Why does Toyota tire inflation matter?

A small decrease in tire pressure can have a big impact on your driving. Maintaining proper tire pressure can help improve braking time, increase fuel economy, and boost tire lifespan.

What do the tire sidewall numbers mean for my Toyota Avalon?

The numbers on your tire sidewall give you information about tire speed rating, traction, treadwear, tire size, and load carrying capacity. Chat with a tire technician to learn how to read the numbers on your Toyota tires!

Is there an easy way to check Toyota tire tread depth?

Stay on top of your tire tread depth to help avoid a dangerous drive. You can check tread depth with a penny. Hold the penny so that Abraham Lincoln is facing you, then place your penny into a tread groove upside down. If you can see the top of Abe’s head, your tread is shallow and it might be time for new Toyota Avalon tires. Grab a penny. Hold the so that Abe Lincon's head is facing you and his hair is pointing toward the ground. Then, place the penny into a tread groove. If you can see the top of Abe’s head, your tread is shallow and it might be time for new Toyota Avalon tires.

Can scheduled maintenance help me avoid repairs?

The cheapest 2021 Toyota Avalon repair is the one that isn’t necessary in the first place! Staying up-to-date with your car’s scheduled maintenance services is a great way to keep future repair costs low.

What's wrong if something feels 'off' in my Toyota?

You know your vehicle. You also know when something feels 'off' with your vehicle. Pay attention when things don't run like they used to and stop by for a Courtesy Check when you notice an unusual sign, smell, or sensation. We might be able to help you prevent Toyota Avalon repairs!

Why do you recommend certain repairs for my Toyota?

Trust is more than just a saying on the wall. It’s a window underneath it. That’s why we won’t recommend services or repairs for your 2021 Toyota Avalon unless we think they’re vital to your safety on the road.

Why does my Avalon shake when I brake?

If your Avalon shakes when you brake, you could be dealing with warped rotors, faulty brake calipers, worn brake pads or rotors, or loose or worn suspension parts. Schedule a free brake inspection at Firestone Complete Auto Care for help diagnosing your brake issue.

How long can I expect my Avalon brake pads to last?

You can usually get around 30,000 to 40,000 miles out of your brake pads, but how and where you drive your Avalon can affect this. Hauling large loads or riding your brakes can shorten their lifespan, while smoothly braking and mostly sticking to highways can help your brake pads last longer.

Should my Avalon be leaking brake fluid when the car is off?

Your Avalon brake system is a closed hydraulic system, so a brake fluid leak likely means you have an issue in your brake system. Over time, brake components can wear out or get damaged, causing a brake fluid leak.

What are the symptoms of a damaged Toyota drivetrain system?

Your Toyota Avalon drivetrain might be damaged if you notice strange noises from the rear of your vehicle, see fluid leaking, or have issues turning.

What triggers the malfunction indicator light (MIL) in a Avalon?

If your Avalon has its malfunction warning light (more commonly called the check engine light) illuminated, it could indicate engine troubles, problems with the transmission, electrical issues, malfunctioning sensors, connector problems, or misfire issues.

How worried should I be about a drivetrain malfunction in my Avalon?

If you experience a drivetrain malfunction in your Avalon, it is important to have it inspected by a professional mechanic as soon as possible to identify the underlying cause and perform the necessary repairs. Driving with a malfunctioning drivetrain can be dangerous and cause further damage to your car.

What can knock my Toyota Avalon out of alignment?

Potholes and uneven roads can knock your car out of alignment, so stay aware of the road ahead and adjust your speed (or avoid these obstacles whenever it’s safely possible).

How frequently should you get a wheel alignment for your Avalon?

Check your Avalon owner's manual for Toyota's recommended interval. It's generally a good idea to check your alignment every 6,000 miles or 6 months, depending on which comes first.

Do you need to get your Avalon wheels aligned when you get new tires?

You likely aren't required to get an alignment when you put new tires on your Avalon, but it's a super smart idea! An alignment can help ensure optimal tire wear, fuel efficiency, and handling. Still, you should reference your Avalon owner’s manual for what’s recommended.

Why does the check engine light in my Avalon turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your Avalon firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Toyota Avalon engine noises bad?

Strange engine sounds can be a sign something’s off in your Toyota Avalon. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my Toyota Avalon engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

How soon should I have my flat tire repaired?

Driving on a flat tire is not a good idea. Your Avalon engine will keep running with a flat tire, but you could damage your wheel by continuing to drive on a flat.

Can I use an emergency/temporary sealant to fix my Toyota's flat tire?

Temporary sealants will solve your problem… for a little bit. If you’ve seen temporary or emergency tire sealant before (it usually comes in a can), it can be tempting to turn to this as a solution for your flat tire. Keep in mind that these fixes could buy you some time to get to Firestone Complete Auto Care for a proper repair, but they could also cause some harm in the process (for example, damage to your TPMS). Plus, using a product like this could void your tire warranty.

What is causing the tires on my Avalon to keep losing air?

Possible reasons for your Avalon tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.

What should I do after hitting a pothole in my Toyota Avalon?

Check your car for pothole damage! If you’ve recently hit a pothole (or even if you don’t remember hitting one… they can be sneaky!) check your tire treads, tire sidewalls, and wheels for damage. Potholes can also knock your car out of alignment, so have your alignment checked if you suspect you’ve driven over a rough patch of road lately.

When should I use high mileage oil in my Toyota Avalon?

If your Toyota Avalon has ticked past 75,000 miles, consider switching to high mileage oil at your next oil change to give your engine what it needs to go another 75,000 (or more!). High mileage oil: make it a high priority!

Why are my Toyota dashboard lights on?

Because there might be a problem under the hood. Those warning lights are there for a reason! As soon as you notice that one’s illuminated, take your Toyota Avalon to Firestone Complete Auto Care so you can address any small problems long before they worsen.

Why won't my Toyota Avalon battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.

What is the average lifespan of a car battery?

A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.

Why is there white, crusty buildup on my Avalon’s battery post?

The white, flaky stuff that can build up around your Avalon’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your Avalon, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

What can cause the oil light on my Toyota Avalon to illuminate?

Your Toyota Avalon oil change reminder light might illuminate if it’s been too long since your last oil change. On the other hand, the oil pressure light might illuminate due to a clogged oil filter, a faulty oil pressure sensor, low engine oil levels, or a malfunctioning oil pump.

Can I change my Toyota Avalon oil at home?

First off, changing your own oil isn’t as easy as you’d think. You’ll have to buy special tools and figure out a way to recycle the old oil properly. Getting a professional oil change reduces the risk of something going wrong during the service, but also helps your car perform down the road.

Why is my Toyota Avalon exhaust smoke grayish or blue?

Your engine could be burning oil due to a leak. It may be time for a pro to take a look. A leak can be caused by a variety of issues including faulty valve seals, blown piston rings, or damaged cylinder walls.

What happens if my Toyota Avalon spark plugs fail?

Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Toyota’s recommendations.

What do I do if I see a pool of liquid under my Toyota Avalon?

Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.

How frequently do the fuel injectors in my Toyota Avalon need to be cleaned?

The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your Toyota owner’s manual for exact guidelines.

Why is my Toyota Avalon bouncing excessively?

Excessive bouncing in your Toyota Avalon might be due to damaged struts or shocks that are unable to absorb road bumps effectively, causing your vehicle to feel more like a pogo stick than a smooth ride.

Why does my Avalon tilt forward when I hit the brakes?

The forward dip in the front end of your Avalon when you brake is caused by the weight and momentum transferring to the front wheels. If your suspension system is in bad shape, it can fail to distribute this force, leading your front end to dip further downward.

Does tire pressure and tread depth impact my Toyota's suspension?

Proper tire care can reduce strain on the suspension system, and also alert you to the need for new tires. Uneven tire wear is one sign of steering and suspension system problems, but it can also contribute to more.

Why do I get hot air from my Avalon A/C?

If your car’s air conditioning isn’t blowing cold air at all (or it tries, then turns warm), you could have a clogged expansion valve, a faulty compressor clutch, a leak, or a malfunctioning fuse in the system.

What causes A/C system leaks?

Over the years, the rubber seals and gaskets in your Avalon’s A/C system naturally degrade. Moisture can get into the system and cause a malfunction, or parts can simply wear out so that your system no longer seals properly.

Why does my vehicle have to be moving for my Avalon’s A/C to work?

If your A/C only works when the vehicle is moving, there could be a problem with part of your Avalon’s A/C or electrical system. Potential issues include low coolant or a faulty cooling fan.

How often does my Avalon transmission fluid need to be checked?

Regularly checking and exchanging your 2021 Avalon’s transmission fluid is one of the best ways to help the transmission system perform. Some technicians would say that between 30,000 and 60,000 miles is a good timeframe for having your Toyota's transmission fluid checked and replaced, but that timeline can vary depending on how your vehicle is used and your manufacturer’s recommendations. The good news is that transmission fluid leaks are affordable to repair and easy to spot.

Can transmission fluid leak from my Toyota Avalon?

Yes. Toyota Avalon transmission fluid can leak over time and potentially cause transmission issues. Worn or damaged seals, a loose or damaged transmission pan, a cracked transmission housing, faulty transmission cooler lines, or an overfilled transmission could cause transmission fluid leaks.

Can I drive my Toyota Avalon with a transmission fluid leak?

You should avoid driving with a transmission fluid leak. Your transmission system relies on transmission fluid to operate properly, and a leak may decrease performance, cause your Avalon to overheat, or even lead to transmission failure.

When does my Toyota Avalon need an inspection?

It needs a check-up if something feels 'off' to you, the driver. Your Toyota Avalon could benefit from a Courtesy Check if it has any illuminated dashboard lights, you hear weird noises coming from any part, the engine doesn't start sometimes, or your vehicle pulls to one side.

My 2021 Toyota Avalon failed the state inspection test. Can you fix it?

Did your vehicle fail a recent state inspection test? We can help. Come in for a checkup and we’ll diagnose the issue.

When is the best time to get a complete vehicle inspection for my Toyota Avalon?

It’s generally a good idea to get a complete vehicle inspection for your Toyota Avalon before a road trip and/or when something strange occurs and you are unable to find the cause. Signs something is up include dashboard lights illuminating, odd noises coming from the engine, and your steering feeling loose or tight.

What does the coolant light on my Toyota dashboard mean?

Pay attention to the temperature gauge and lights on your dashboard. If a low coolant warning light comes on or your dashboard temperature gauge keeps rising, it’s likely that your engine is about to overheat (and could leave you stranded on the road). Wait for the engine to cool down, then have your coolant system checked immediately at your nearest Firestone Complete Auto Care.

What is causing my Avalon to overheat?

Your Toyota Avalon engine could overheat due to low coolant, a clogged radiator, a damaged water pump, a malfunctioning cooling fan, or a faulty thermostat.

What is making my Avalon radiator sound like it’s boiling or rumbling?

There could be air pockets in your Avalon’s cooling system. You might also have a clogged radiator or faulty radiator cap (this last one is an easy fix!).

2021 Toyota Avalon Tires, Repair & Service

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2021 Toyota Avalon Tires

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2021 Toyota Avalon Tires Sizes, Speed Ratings, and Inflation

Not sure about your 2021 Toyota Avalon tire size? Use the following chart to find information on tire size, speed rating, and inflation.

Trim Level	Speed Rating	Inflation in PSI F/R	Tire Size
2021 Toyota Avalon Touring*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon Touring*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon Touring*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon Touring*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon Touring*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon Touring*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon Hybrid XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon Hybrid XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon Hybrid XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon Hybrid XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon Hybrid XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon Hybrid XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon XLE*	V	35 PSI/35 PSI	215/55R17
2021 Toyota Avalon Hybrid XSE*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid XSE*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid XSE*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid XSE*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid XSE*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid XSE*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon TRD*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon TRD*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon TRD*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon TRD*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon TRD*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon TRD*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon TRD*	Y	33 PSI/33 PSI	235/40R19
2021 Toyota Avalon TRD*	Y	33 PSI/33 PSI	235/40R19
2021 Toyota Avalon TRD*	Y	33 PSI/33 PSI	235/40R19
2021 Toyota Avalon TRD*	Y	33 PSI/33 PSI	235/40R19
2021 Toyota Avalon TRD*	Y	33 PSI/33 PSI	235/40R19
2021 Toyota Avalon TRD*	Y	33 PSI/33 PSI	235/40R19
2021 Toyota Avalon Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon Hybrid Limited*	V	35 PSI/35 PSI	235/45R18
2021 Toyota Avalon XSE Nightshade*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon XSE Nightshade*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon XSE Nightshade*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon XSE Nightshade*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon XSE Nightshade*	V	35 PSI/35 PSI	235/40R19
2021 Toyota Avalon XSE Nightshade*	V	35 PSI/35 PSI	235/40R19

2021 Toyota Avalon Touring* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Touring* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Touring* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Touring* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Touring* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Touring* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XLE* 215/55R17 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XSE* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XSE* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XSE* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XSE* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XSE* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid XSE* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: Y Inflation F/R: 33 PSI/33 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: Y Inflation F/R: 33 PSI/33 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: Y Inflation F/R: 33 PSI/33 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: Y Inflation F/R: 33 PSI/33 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: Y Inflation F/R: 33 PSI/33 PSI
2021 Toyota Avalon TRD* 235/40R19 Speed Rating: Y Inflation F/R: 33 PSI/33 PSI
2021 Toyota Avalon Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon Hybrid Limited* 235/45R18 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XSE Nightshade* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XSE Nightshade* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XSE Nightshade* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XSE Nightshade* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XSE Nightshade* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI
2021 Toyota Avalon XSE Nightshade* 235/40R19 Speed Rating: V Inflation F/R: 35 PSI/35 PSI

* Note: these models have different tire sizes depending on vehicle options.

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Recommended Tires for Your 2021 Toyota Avalon

What tires are best for a 2021 Toyota Avalon? Check out the following tire brands and types.

Blizzak WS90

No warranty
Winter
Winter

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Ecopia EP422 Plus

Platinum Pact Limited Warranty
All-Season
Performance

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DriveGuard Plus

Platinum Pact Limited Warranty
All-Season
Performance

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Potenza RE97AS

Platinum Pact Limited Warranty
All-Season
Performance

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Potenza Sport AS

Platinum Pact Limited Warranty
All-Season
Performance

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Potenza Sport

Platinum Pact Limited Warranty
Summer
Performance

Get Pricing

Blizzak LM005

Platinum Pact Limited Warranty
Winter
Winter

Get Pricing

Turanza LS100

Platinum Pact Limited Warranty
All-Season
Performance

Get Pricing

Potenza RE050A

Platinum Pact Limited Warranty
Summer
Performance

Get Pricing

Turanza QUIETTRACK

No warranty
All-Season
Performance

Get Pricing

Turanza EL440

No warranty
All-Season
Performance

Get Pricing

Turanza ER33

Platinum Pact Limited Warranty
Summer
Performance

Get Pricing

Turanza T005A

No warranty
Summer
Performance

Get Pricing

Potenza S001

Platinum Pact Limited Warranty
Summer
Performance

Get Pricing

WEATHERPEAK

Platinum Pact Limited Warranty
All-Season
Passenger Tires

Get Pricing

Turanza EL400-02

No warranty
All-Season
Performance

Get Pricing

Turanza EV

Platinum Pact Limited Warranty
All-Season
Performance

Get Pricing

ALL SEASON

No warranty
All-Season
Passenger Tires

Get Pricing

Firehawk AS V2

No warranty
All-Season
Performance

Get Pricing

Firehawk Indy 500

Gold Pledge Limited Warranty
Summer
Performance

Get Pricing

WEATHERGRIP

No warranty
All-Season
Passenger Tires

Get Pricing

Winterforce 2

No warranty
Winter
Winter

Get Pricing

ALL-Season

No warranty
All-Season
Passenger Tires

Get Pricing

Touring A/S

No warranty
All-Season
Passenger Tires

Get Pricing

Sport

No warranty
All-Season
Performance

Get Pricing

Extensa A/S II

No warranty
All-Season
Passenger Tires

Get Pricing

PROXES Sport

No warranty
Summer
Performance

Get Pricing

PROXES Sport A/S

No warranty
All-Season
Performance

Get Pricing

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2021 Toyota Avalon Tire Information

Other than getting the proper tire size, you also want to think about a couple of other things when getting new Toyota Avalon tires like which tire brands you like most and where you drive. When evaluating your driving conditions, think about where you live (countryside vs. city vs. mountains) and the kind of unexpected weather you're likely to experience. It's not uncommon for drivers in states that experience all four seasons to buy more than one set of tires. one set for winter, one set for summer. Other drivers prefer to purchase one all-season set to limit trips to the tire shop and make sure their vehicle is prepared in the rain, sleet, snow, or sun!

Next, consider your driving style. If you're a big off-roading fan who forges paths where others can't, you have very different needs than a long-distance commuter who sticks to the highway. Browse Toyota Avalon tires online or come to your nearby Firestone Complete Auto Care for help selecting the tire that's right for you.

2021 Toyota Avalon Tire Installation & Rotation

Firestone Complete Auto Care installs more tires on more cars than most other companies. We're your one-stop shop for tire installation, rotation, and ongoing maintenance! Shop 2021 Toyota Avalon tires online and schedule an installation appointment.

Questions About 2021 Toyota Avalon Tires

Why does Toyota tire inflation matter? A small decrease in tire pressure can have a big impact on your driving. Maintaining proper tire pressure can help improve braking time, increase fuel economy, and boost tire lifespan.
What do the tire sidewall numbers mean for my Toyota Avalon? The numbers on your tire sidewall give you information about tire speed rating, traction, treadwear, tire size, and load carrying capacity. Chat with a tire technician to learn how to read the numbers on your Toyota tires!
Is there an easy way to check Toyota tire tread depth? Stay on top of your tire tread depth to help avoid a dangerous drive. You can check tread depth with a penny. Hold the penny so that Abraham Lincoln is facing you, then place your penny into a tread groove upside down. If you can see the top of Abe’s head, your tread is shallow and it might be time for new Toyota Avalon tires. Grab a penny. Hold the so that Abe Lincon's head is facing you and his hair is pointing toward the ground. Then, place the penny into a tread groove. If you can see the top of Abe’s head, your tread is shallow and it might be time for new Toyota Avalon tires.

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2021 Toyota Avalon Repair

Want more details? Choose a service below to read more about Toyota Avalon repairs at Firestone Complete Auto Care.

Brakes

Alignment

Tire Repair

Drivetrain

Engine Service

About 2021 Toyota Avalon Repairs

For most drivers, the words “car repair” don’t exactly spark excitement. We’re here to change that, though. At Firestone Complete Auto Care, we want to make car repair painless and hassle-free. When you come to us for 2021 Toyota Avalon repair services, rest easy knowing that your Avalon is in capable hands. We'll work to evaluate the scope of repairs needed and explain your options. We value your trust, so we recommend only the repairs we think are necessary for your safety on the road.

What Will Toyota Avalon Repairs Cost?

The cost to repair your 2021 Toyota Avalon depends on what kind of repair you need, the cost of any replacement parts, how much labor the repair will take, and the state you live in. And check back often — we update our deals regularly!

A few different aspects can influence repair costs for your 2021 Toyota Avalon, like

2021 Toyota Avalon Auto Repair Q&A

Can scheduled maintenance help me avoid repairs? The cheapest 2021 Toyota Avalon repair is the one that isn’t necessary in the first place! Staying up-to-date with your car’s scheduled maintenance services is a great way to keep future repair costs low.
What's wrong if something feels 'off' in my Toyota? You know your vehicle. You also know when something feels 'off' with your vehicle. Pay attention when things don't run like they used to and stop by for a Courtesy Check when you notice an unusual sign, smell, or sensation. We might be able to help you prevent Toyota Avalon repairs!
Why do you recommend certain repairs for my Toyota? Trust is more than just a saying on the wall. It’s a window underneath it. That’s why we won’t recommend services or repairs for your 2021 Toyota Avalon unless we think they’re vital to your safety on the road.

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Get Your 2021 Toyota Avalon Brakes Fixed

You might have a strong and reliable engine in your Toyota Avalon. But if you can't stop it, then it's scrap metal. Don't wait if you're experiencing brake squeaks or a loss of braking power. Safe driving is difficult when your brakes are anything but their best. Plus, ignoring your brake problems can result in more damage and higher brake repair bills. Visit Firestone Complete Auto Care for the right brake repair for your 2021 Toyota Avalon. We offer many affordable brake repairs like brake pad/shoe replacement, brake rotor/drum machining, brake fluid exchange, and brake caliper and wheel cylinder installation.

Toyota Avalon Brakes Frequently Asked Questions

Why does my Avalon shake when I brake? If your Avalon shakes when you brake, you could be dealing with warped rotors, faulty brake calipers, worn brake pads or rotors, or loose or worn suspension parts. Schedule a free brake inspection at Firestone Complete Auto Care for help diagnosing your brake issue.
How long can I expect my Avalon brake pads to last? You can usually get around 30,000 to 40,000 miles out of your brake pads, but how and where you drive your Avalon can affect this. Hauling large loads or riding your brakes can shorten their lifespan, while smoothly braking and mostly sticking to highways can help your brake pads last longer.
Should my Avalon be leaking brake fluid when the car is off? Your Avalon brake system is a closed hydraulic system, so a brake fluid leak likely means you have an issue in your brake system. Over time, brake components can wear out or get damaged, causing a brake fluid leak.

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When to Get Toyota Avalon Drivetrain Repairs

You don't want to go to just anyone for drivetrain repair. Drivetrains for front, rear, and all-wheel-drive and 4WD vehicles are all different. You want to visit Firestone Complete Auto Care. We can fix many 2021 Toyota Avalon drivetrain components Your Toyota Avalon may need driveshaft attention if you feel vibration as your vehicle accelerates, clunks when shifting, heavy vibrations in your floorboards, or resistance when turning.

2021 Toyota Avalon Drivetrain Questions

What are the symptoms of a damaged Toyota drivetrain system? Your Toyota Avalon drivetrain might be damaged if you notice strange noises from the rear of your vehicle, see fluid leaking, or have issues turning.
What triggers the malfunction indicator light (MIL) in a Avalon? If your Avalon has its malfunction warning light (more commonly called the check engine light) illuminated, it could indicate engine troubles, problems with the transmission, electrical issues, malfunctioning sensors, connector problems, or misfire issues.
How worried should I be about a drivetrain malfunction in my Avalon? If you experience a drivetrain malfunction in your Avalon, it is important to have it inspected by a professional mechanic as soon as possible to identify the underlying cause and perform the necessary repairs. Driving with a malfunctioning drivetrain can be dangerous and cause further damage to your car.

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Wheel Alignment for 2021 Toyota Avalon

Alignment services involve precise adjustments to your Toyota Avalon’s suspension system, which connects the wheels with the rest of the vehicle. During the service, calculated changes are made to the angles of your tires. This is so that your tires hit the road at an optimal angle for your vehicle’s performance — just as Toyota intended. When you bring in your 2021 Toyota Avalon, we’ll perform an alignment check first. After that, we can adjust your wheel alignment angles until they match Toyota’s recommended measurements.

Questions About Toyota Avalon Alignment

What can knock my Toyota Avalon out of alignment? Potholes and uneven roads can knock your car out of alignment, so stay aware of the road ahead and adjust your speed (or avoid these obstacles whenever it’s safely possible).
How frequently should you get a wheel alignment for your Avalon? Check your Avalon owner's manual for Toyota's recommended interval. It's generally a good idea to check your alignment every 6,000 miles or 6 months, depending on which comes first.
Do you need to get your Avalon wheels aligned when you get new tires? You likely aren't required to get an alignment when you put new tires on your Avalon, but it's a super smart idea! An alignment can help ensure optimal tire wear, fuel efficiency, and handling. Still, you should reference your Avalon owner’s manual for what’s recommended.

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2021 Toyota Avalon Engine Repair

When your Toyota Avalon engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We don't start working until we have your approval. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Toyota Avalon engine repairs and you can feel confident knowing that we use Toyota-approved parts and components like the serpentine belt, valve guide seal, sensors, or a different component.

Engine Q&A 2021 Toyota Avalon

Why does the check engine light in my Avalon turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your Avalon firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Toyota Avalon engine noises bad? Strange engine sounds can be a sign something’s off in your Toyota Avalon. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my Toyota Avalon engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

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2021 Toyota Avalon Tire Repair

If the road has been rough on your 2021 Toyota Avalon tires, Firestone Complete Auto Care can help. In some cases, a tire doesn’t have to be replaced – it can be plugged and patched with a simple repair. Depending on the damage, though, a repair might not be the right move. Our technicians can determine which option is best for your situation. We’ll begin by taking a look at where the damage is, the type and extent of the tire damage, and how all of your tires are wearing.

If your 2021 Toyota Avalon tire puncture can be repaired, we’ll get to work on the steps to fix it: (1) Take the tire off the wheel for easy inspection, (2) fill in the area that’s been punctured to prevent damage from moisture, and (3) secure and seal the inner tire liner to ensure the tire is airtight.

Your Questions About Toyota Avalon Tire Repair, Answered

How soon should I have my flat tire repaired? Driving on a flat tire is not a good idea. Your Avalon engine will keep running with a flat tire, but you could damage your wheel by continuing to drive on a flat.
Can I use an emergency/temporary sealant to fix my Toyota's flat tire? Temporary sealants will solve your problem… for a little bit. If you’ve seen temporary or emergency tire sealant before (it usually comes in a can), it can be tempting to turn to this as a solution for your flat tire. Keep in mind that these fixes could buy you some time to get to Firestone Complete Auto Care for a proper repair, but they could also cause some harm in the process (for example, damage to your TPMS). Plus, using a product like this could void your tire warranty.
What is causing the tires on my Avalon to keep losing air? Possible reasons for your Avalon tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.

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Maintenance for Your 2021 Toyota Avalon

Take care of your Toyota Avalon and it'll take care of you. With the right maintenance at the right time, your Avalon has a good chance of hitting 200,000 miles or more.

Batteries

Steering & Suspension

Free Vehicle Inspection

Oil Changes

AC Service

Radiator

Transmission

Tune-Up

2021 Toyota Avalon Maintenance Information

There's no need to guess when it's time to get Avalon maintenance, and no need to wait until something goes wrong. Just follow your 2021 Toyota Avalon maintenance schedule! Toyota knows your vehicle inside and out (they made it, after all!), so they’ve designed this schedule with your car’s unique needs in mind. Driving conditions, climate variations, and other variables can affect which scheduled maintenance services you’ll need; however, there’s a good chance that your vehicle’s recommended maintenance services will include fluid exchanges, filter changes, new brake pads, oil changes, and tire rotations. Staying on track with routine service appointments can help your Avalon perform better, decrease your risk of dangerous malfunctions on the road, and maybe even save you the headache of dealing with common 2021 Toyota Avalon problems in the future.

Overview of Essential Toyota Avalon Maintenance Needs

Head to your nearest Firestone Complete Auto Care in your 2021 Toyota Avalon for factory-recommended routine maintenance and an expert technician will begin by performing a Courtesy Check. This Courtesy Check can establish a baseline of what may need to be addressed during your service appointment. Each Courtesy Check includes a free battery test and an inspection of your Avalon's windshield wiper blades, head and tail lights, filters, fluid levels, tires, and alignment.

Firestone Complete Auto Care is your spot for 2021 Toyota Avalon maintenance. Don’t wait until something goes wrong with your car. Visit your nearest location for proactive maintenance today.

2021 Toyota Avalon Maintenance Q&A

What should I do after hitting a pothole in my Toyota Avalon? Check your car for pothole damage! If you’ve recently hit a pothole (or even if you don’t remember hitting one… they can be sneaky!) check your tire treads, tire sidewalls, and wheels for damage. Potholes can also knock your car out of alignment, so have your alignment checked if you suspect you’ve driven over a rough patch of road lately.
When should I use high mileage oil in my Toyota Avalon? If your Toyota Avalon has ticked past 75,000 miles, consider switching to high mileage oil at your next oil change to give your engine what it needs to go another 75,000 (or more!). High mileage oil: make it a high priority!
Why are my Toyota dashboard lights on? Because there might be a problem under the hood. Those warning lights are there for a reason! As soon as you notice that one’s illuminated, take your Toyota Avalon to Firestone Complete Auto Care so you can address any small problems long before they worsen.

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The Right Battery Size for a 2021 Toyota Avalon

Not sure what battery to get for your Toyota Avalon?

Battery	Engine	Warranty		Cold Cranking Amps
47H5	L4/2.5L	Replacement 36 months	Performance months	650
47H5	L4/2.5L	Replacement 36 months	Performance months	650
H5-AGM	L4/2.5L	Replacement 36 months	Performance months	680
H5-AGM	L4/2.5L	Replacement 36 months	Performance months	680
91-1	V6/3.5L	Replacement 24 months	Performance months	615
91-1	V6/3.5L	Replacement 24 months	Performance months	615
48H6	V6/3.5L	Replacement 36 months	Performance months	730
48H6	V6/3.5L	Replacement 36 months	Performance months	730
H6-AGM	V6/3.5L	Replacement 36 months	Performance months	760
H6-AGM	V6/3.5L	Replacement 36 months	Performance months	760
47H5	L4/2.5L	Replacement 36 months	Performance months	650
47H5	L4/2.5L	Replacement 36 months	Performance months	650
H5-AGM	L4/2.5L	Replacement 36 months	Performance months	680
H5-AGM	L4/2.5L	Replacement 36 months	Performance months	680
91-1	V6/3.5L	Replacement 24 months	Performance months	615
91-1	V6/3.5L	Replacement 24 months	Performance months	615
48H6	V6/3.5L	Replacement 36 months	Performance months	730
48H6	V6/3.5L	Replacement 36 months	Performance months	730
H6-AGM	V6/3.5L	Replacement 36 months	Performance months	760
H6-AGM	V6/3.5L	Replacement 36 months	Performance months	760
91-1	V6/3.5L	Replacement 24 months	Performance months	615
91-1	V6/3.5L	Replacement 24 months	Performance months	615
48H6	V6/3.5L	Replacement 36 months	Performance months	730
48H6	V6/3.5L	Replacement 36 months	Performance months	730
H6-AGM	V6/3.5L	Replacement 36 months	Performance months	760
H6-AGM	V6/3.5L	Replacement 36 months	Performance months	760
47H5	L4/2.5L	Replacement 36 months	Performance months	650
47H5	L4/2.5L	Replacement 36 months	Performance months	650
H5-AGM	L4/2.5L	Replacement 36 months	Performance months	680
H5-AGM	L4/2.5L	Replacement 36 months	Performance months	680

2021 Toyota Avalon Batteries

The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Toyota Avalon stranded. Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated check engine light or battery signal, swollen battery case, corrosion-covered posts, or faded headlights may all indicate that your battery is waving goodbye.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. Stop by for a free battery test and, if needed, a replacement battery for your 2021 Toyota Avalon. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Toyota’s service specs for Avalon car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Commonly Asked Toyota Avalon Battery Questions

Why won't my Toyota Avalon battery stay charged? A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop in for a free battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
What is the average lifespan of a car battery? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
Why is there white, crusty buildup on my Avalon’s battery post? The white, flaky stuff that can build up around your Avalon’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your Avalon, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

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Oil Changes for 2021 Toyota Avalon

Toyota recommends having your 2021 Toyota Avalon’s motor oil changed at regular intervals. Your Avalon may need an oil change right away if your check engine/oil change light is on, you hear knock knock knock coming from the engine, smell oil inside the vehicle, or see an excess amount of vehicle exhaust. You might need an oil change more frequently than what’s recommended by Toyota if you regularly haul heavy loads, drive in dusty terrain, adventure off-road, or drive at low speeds for long distances.

Your local Firestone Complete Auto Care has the right 2021 Toyota Avalon motor oil: either synthetic or conventional. Talk with a teammate and consult your owner's manual before picking a motor oil. At Firestone Complete Auto Care, you can choose from the following oils: Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. In an oil change service, a technician will change your Avalon's oil, replace and recycle your used oil and oil filter, check all of your other filters, refill vital car fluids, and perform a courtesy inspection on your entire vehicle. Get professional engine care by making an oil change appointment for your Avalon today.

2021 Toyota Avalon Oil Change Q&A

What can cause the oil light on my Toyota Avalon to illuminate? Your Toyota Avalon oil change reminder light might illuminate if it’s been too long since your last oil change. On the other hand, the oil pressure light might illuminate due to a clogged oil filter, a faulty oil pressure sensor, low engine oil levels, or a malfunctioning oil pump.
Can I change my Toyota Avalon oil at home? First off, changing your own oil isn’t as easy as you’d think. You’ll have to buy special tools and figure out a way to recycle the old oil properly. Getting a professional oil change reduces the risk of something going wrong during the service, but also helps your car perform down the road.
Why is my Toyota Avalon exhaust smoke grayish or blue? Your engine could be burning oil due to a leak. It may be time for a pro to take a look. A leak can be caused by a variety of issues including faulty valve seals, blown piston rings, or damaged cylinder walls.

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2021 Toyota Avalon Tune-Up & Engine Service

Routine engine tune-ups can bring power back to your Avalon. Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Toyota Avalon engine tune-up services. The standard Firestone Tune-Up is one service option. The standard Firestone Tune-Up includes new spark plugs (and installation!), a thorough inspection of engine components, and a lifetime parts warranty*. A second service option replaces the air and fuel filter in your Avalon. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your Avalon's fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Keep in mind that your Avalon's mileage and maintenance history can uniquely impact its tune-up needs. Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

2021 Toyota Avalon Engine Tune-Up Q&A

What happens if my Toyota Avalon spark plugs fail? Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Toyota’s recommendations.
What do I do if I see a pool of liquid under my Toyota Avalon? Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.
How frequently do the fuel injectors in my Toyota Avalon need to be cleaned? The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your Toyota owner’s manual for exact guidelines.

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Suspension Service & Repair for 2021 Toyota Avalon

When you first drove your 2021 Toyota Avalon, you probably enjoyed a smooth and steady ride. But these days, things are starting to feel a bit rough. Perhaps your Avalon feels bouncy, sways to one side, or makes an unusual noise when going over a speed bump. The first sign of trouble is the best time to bring your 2021 Toyota Avalon in for steering and suspension repairs. We'll get to the root of the problem and, if your Avalon suspension system needs repair, we’ll explain what your car needs and how much it’ll cost to get it done. We won't begin any work without your permission.

2021 Toyota Avalon Steering & Suspension Questions

Why is my Toyota Avalon bouncing excessively? Excessive bouncing in your Toyota Avalon might be due to damaged struts or shocks that are unable to absorb road bumps effectively, causing your vehicle to feel more like a pogo stick than a smooth ride.
Why does my Avalon tilt forward when I hit the brakes? The forward dip in the front end of your Avalon when you brake is caused by the weight and momentum transferring to the front wheels. If your suspension system is in bad shape, it can fail to distribute this force, leading your front end to dip further downward.
Does tire pressure and tread depth impact my Toyota's suspension? Proper tire care can reduce strain on the suspension system, and also alert you to the need for new tires. Uneven tire wear is one sign of steering and suspension system problems, but it can also contribute to more.

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2021 Toyota Avalon A/C Service Near You

Our technicians will work to solve your 2021 Toyota Avalon A/C problems to the best of their ability. During an A/C performance check, we'll determine the condition of your 2021 Toyota Avalon A/C system to evaluate what repairs are necessary (if any). We’ll test overall system performance, check for any leaks, and measure the system pressure.

When we perform an A/C repair on your 2021 Toyota Avalon, we’ll also do an A/C evacuation and recharge. To start this process, a technician will flush out the old refrigerant from your vehicle’s A/C system. Then, they’ll perform an evacuation (also known as a discharge) on the entire system per Toyota guidelines. To finish, we’ll add new refrigerant to recharge the A/C system.

Frequently Asked Questions for 2021 Toyota Avalon A/C Systems

Why do I get hot air from my Avalon A/C? If your car’s air conditioning isn’t blowing cold air at all (or it tries, then turns warm), you could have a clogged expansion valve, a faulty compressor clutch, a leak, or a malfunctioning fuse in the system.
What causes A/C system leaks? Over the years, the rubber seals and gaskets in your Avalon’s A/C system naturally degrade. Moisture can get into the system and cause a malfunction, or parts can simply wear out so that your system no longer seals properly.
Why does my vehicle have to be moving for my Avalon’s A/C to work? If your A/C only works when the vehicle is moving, there could be a problem with part of your Avalon’s A/C or electrical system. Potential issues include low coolant or a faulty cooling fan.

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2021 Toyota Avalon Transmission Service & Repairs

The transmission delivers power from the engine to the wheels so that you can drive on your terms. Since the transmission has to translate the precise amount of power for your desired amount of speed, a small transmission issue can put a big dent in your Avalon’s performance. 2021 Toyota Avalon transmission issues could include shifting delays, grinding when accelerating, the car shaking at any speed, or whistling noises or a burning smell coming from beneath the hood. If you ignore Toyota Avalon transmission issues your could suffer a loss in fuel efficiency or find that you can't drive your Avalon at all. Our expert techs are familiar with 2021 Avalon services and perform them according to Toyota-recommended specifications. As soon as you suspect something’s wrong with your Avalon’s transmission, book an appointment at your local Firestone Complete Auto Care to help diagnose, treat, and prevent major transmission issues.

Questions About 2021 Toyota Avalon’s Transmission

How often does my Avalon transmission fluid need to be checked? Regularly checking and exchanging your 2021 Avalon’s transmission fluid is one of the best ways to help the transmission system perform. Some technicians would say that between 30,000 and 60,000 miles is a good timeframe for having your Toyota's transmission fluid checked and replaced, but that timeline can vary depending on how your vehicle is used and your manufacturer’s recommendations. The good news is that transmission fluid leaks are affordable to repair and easy to spot.
Can transmission fluid leak from my Toyota Avalon? Yes. Toyota Avalon transmission fluid can leak over time and potentially cause transmission issues. Worn or damaged seals, a loose or damaged transmission pan, a cracked transmission housing, faulty transmission cooler lines, or an overfilled transmission could cause transmission fluid leaks.
Can I drive my Toyota Avalon with a transmission fluid leak? You should avoid driving with a transmission fluid leak. Your transmission system relies on transmission fluid to operate properly, and a leak may decrease performance, cause your Avalon to overheat, or even lead to transmission failure.

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Vehicle Inspection for 2021 Toyota Avalon

Every service performed at Firestone Complete Auto Care includes a multi-point Courtesy Check. First, a technician will pop the hood on your Toyota Avalon and test the battery to determine how much charge remains. The check will continue with a visual inspection of your Toyota Avalon's windshield wiper blades, lights, filters, fluid levels, belts, hoses, tires, and alignment.

We perform a Courtesy Check any time you bring your car to a local Firestone Complete Auto Care for service, but we also offer an in-depth Complete Vehicle Inspection for your 2021 Toyota Avalon. During a Complete Vehicle Inspection, we’ll visually check everything that’s on the list for a Courtesy Check. Additionally, we’ll perform an examination (by hand!) of your steering and suspension system, brakes, and exhaust components. This inspection is aimed at informing you of any major problems that could wreak havoc on your 2021 Toyota Avalon if left unaddressed.

Depending on where you live, you may be able to take care of your state inspection or safety test at your local Firestone Complete Auto Care. Inspections are performed on a state-by-state basis and requirements vary.

FAQs for 2021 Toyota Avalon Vehicle Inspections

When does my Toyota Avalon need an inspection? It needs a check-up if something feels 'off' to you, the driver. Your Toyota Avalon could benefit from a Courtesy Check if it has any illuminated dashboard lights, you hear weird noises coming from any part, the engine doesn't start sometimes, or your vehicle pulls to one side.
My 2021 Toyota Avalon failed the state inspection test. Can you fix it? Did your vehicle fail a recent state inspection test? We can help. Come in for a checkup and we’ll diagnose the issue.
When is the best time to get a complete vehicle inspection for my Toyota Avalon? It’s generally a good idea to get a complete vehicle inspection for your Toyota Avalon before a road trip and/or when something strange occurs and you are unable to find the cause. Signs something is up include dashboard lights illuminating, odd noises coming from the engine, and your steering feeling loose or tight.

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Radiator Service & Repair for 2021 Toyota Avalon

Regular, proactive service on the radiator in your 2021 Toyota Avalon is crucial to keep your engine in the best possible shape for years to come. Toyota recommends that you replace coolant (also called antifreeze) at certain intervals, but it’s also wise to keep an eye out for signs of a failing radiator. Your radiator could be close to causing an engine breakdown if you see coolant leaks under your car, high engine temperatures, or a dashboard light that indicates low coolant.

At Firestone Complete Auto Care, we start by performing a thorough inspection of your Toyota Avalon cooling system. Then, we’ll move on to a machine-powered coolant exchange. Finally, we’ll refill the flushed sealants, lubricants and chemicals, then do a pressure check to catch any possible leaks. When it comes to radiator service and repair, we’ll take excellent care of your 2021 Toyota Avalon at Firestone Complete Auto Care.

2021 Toyota Avalon Radiator Q&A

What does the coolant light on my Toyota dashboard mean? Pay attention to the temperature gauge and lights on your dashboard. If a low coolant warning light comes on or your dashboard temperature gauge keeps rising, it’s likely that your engine is about to overheat (and could leave you stranded on the road). Wait for the engine to cool down, then have your coolant system checked immediately at your nearest Firestone Complete Auto Care.
What is causing my Avalon to overheat? Your Toyota Avalon engine could overheat due to low coolant, a clogged radiator, a damaged water pump, a malfunctioning cooling fan, or a faulty thermostat.
What is making my Avalon radiator sound like it’s boiling or rumbling? There could be air pockets in your Avalon’s cooling system. You might also have a clogged radiator or faulty radiator cap (this last one is an easy fix!).

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