Tires

2004 Toyota Avalon Tires & Services


2004 Toyota Avalon Tires

Recommended Tires | Tire Information

2004 Toyota Avalon Tires Sizes, Speed Ratings, and Inflation

Not sure about your 2004 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
2004 Toyota Avalon XL* H 31 PSI/31 PSI P205/60R16
2004 Toyota Avalon XL* H 31 PSI/31 PSI P205/65R15
2004 Toyota Avalon XLS* H 32 PSI/32 PSI P205/60R16
2004 Toyota Avalon XLS* H 31 PSI/31 PSI P205/65R15

2004 Toyota Avalon XL*

P205/60R16

Speed Rating: H

Inflation F/R: 31 PSI/31 PSI

2004 Toyota Avalon XL*

P205/65R15

Speed Rating: H

Inflation F/R: 31 PSI/31 PSI

2004 Toyota Avalon XLS*

P205/60R16

Speed Rating: H

Inflation F/R: 32 PSI/32 PSI

2004 Toyota Avalon XLS*

P205/65R15

Speed Rating: H

Inflation F/R: 31 PSI/31 PSI

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

Recommended Tires for Your 2004 Toyota Avalon

What tires are best for a 2004 Toyota Avalon? Check out the following tire brands and types.

Bridgestone Blizzak WS90
Blizzak WS90

  • No warranty
  • Winter
  • Winter
Bridgestone Ecopia EP422 Plus
Ecopia EP422 Plus

  • Platinum Pact Limited Warranty
  • All-Season
  • Performance
Bridgestone Turanza QUIETTRACK
Turanza QUIETTRACK

  • No warranty
  • All-Season
  • Performance
Bridgestone Turanza T005
Turanza T005

  • No warranty
  • Summer
  • Performance
Bridgestone WEATHERPEAK
WEATHERPEAK

  • Platinum Pact Limited Warranty
  • All-Season
  • Passenger Tires
Firestone ALL SEASON
ALL SEASON

  • No warranty
  • All-Season
  • Passenger Tires
Firestone WEATHERGRIP
WEATHERGRIP

  • No warranty
  • All-Season
  • Passenger Tires
Firestone FT140
FT140

  • No warranty
  • All-Season
  • Passenger Tires
Firestone Winterforce 2
Winterforce 2

  • No warranty
  • Winter
  • Winter
SUREDRIVE ALL-Season
ALL-Season

  • No warranty
  • All-Season
  • Passenger Tires
SUREDRIVE Touring A/S
Touring A/S

  • No warranty
  • All-Season
  • Passenger Tires
Toyo Extensa A/S II
Extensa A/S II

  • No warranty
  • All-Season
  • Passenger Tires

2004 Toyota Avalon Tire Information

Beyond the correct tire size, there are a couple of other factors to consider when buying Toyota Avalon tires like which tire brands you like most and where you drive. When thinking about your driving conditions, consider where you live (mountains vs. city vs. countryside) and the kind of weather can catch you off-guard. (Watch out Tornado Alley!) Many drivers who live in states that experience all four seasons choose to purchase two sets of tires: one for winter and one for summer. Other drivers buy one set of all-season tires instead. That way they don't have to return to the tire shop and their vehicle is always ready for sun, rain, and light snow!

Driving style is next on the list to think about when buying tires. 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.

2004 Toyota Avalon Tire Installation & Rotation

Firestone Complete Auto Care installs more tires on more cars than most other companies. We're your tire shop and a complete service center for tire installation, maintenance, repair, rotation, and alignment! Shop 2004 Toyota Avalon tires online and schedule an installation appointment.

2004 Toyota Avalon Tire Questions

  • 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 numbers on my Toyota Avalon tires mean? Your tire sidewall numbers tell you the recommended load carrying capacity, speed rating, treadwear, traction, and tire size. Talk to a tire technician to learn how to read Toyota tire numbers.
  • How do I check the tread depth on my Toyota tires? 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.

About 2004 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. Bring your 2004 Toyota Avalon in for repair services and our skilled repair technicians will get your Avalon back on the road. 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 2004 Toyota Avalon depends on what kind of repair you need, costs of replacement parts or repair supplies, the amount of labor necessary to get the job done, and your locale. But regardless of where you’re located, check out our website for repair coupons and offers that could save you some cash.

A few different aspects can influence repair costs for your 2004 Toyota Avalon, like

Questions About 2004 Toyota Avalon Auto Repairs

  • Do I still need scheduled maintenance even when nothing is wrong with my Toyota? Don’t neglect scheduled maintenance. Sure, you could skip out on a few recommended maintenance services, but you may pay the price later. Bring your vehicle to Firestone Complete Auto Care at recommended service intervals to address minor issues before they get out of hand and keep your car running newer, longer.
  • What's wrong if something feels 'off' in my Toyota? You’re in your car, day in and day out. So, it’s only expected that you know your car better than anyone else! If you notice mysterious smells, strange engine noises, or other out-of-the-ordinary symptoms while driving, trust your instincts and stop into Firestone Complete Auto Care for a Courtesy Check. Catching a potential issue early could help prevent Toyota Avalon repairs.
  • Do I have to get the repairs you recommend for my Toyota? Talk to your technician. We'll never recommend a service or repair for your 2004 Toyota Avalon that we don't think is necessary for your safety.

2004 Toyota Avalon Brake Repair

Your Toyota Avalon may be powered by a strong engine. But if you can’t brake, it might as well be scrap metal. If you’re experiencing squeaky brakes or a loss of braking power, don’t wait! Unresponsive brakes make it tough to give the road your best. Plus, ignoring your brake problems can result in more damage and higher brake repair bills. Go to your local Firestone Complete Auto Care for 2004 Toyota Avalon brake repairs. We offer many affordable brake repairs like brake pad/shoe removal and replacement, rotor/drum resurfacing, brake fluid exchange/bleeding, and brake caliper and wheel cylinder service.

Toyota Avalon Brakes Frequently Asked Questions

  • Why is my Avalon shaking as I brake? Your Avalon could shake when you brake due to worn brake pads or rotors, warped rotors, loose or worn suspension components, or faulty brake calipers. You can always schedule a free brake inspection at the first sign of strange brake behavior.
  • What is the average lifespan of Avalon brake pads? 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.
  • Does brake fluid leak 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.

When to Get Toyota Avalon Drivetrain Repairs

Drivetrains for front, rear, and all-wheel-drive and 4WD vehicles are not all the same. You don't want to go to any random shop for drivetrain repair. You want to visit Firestone Complete Auto Care. We can fix many 2004 Toyota Avalon drivetrain components Your Avalon might need driveshaft repair if you notice vibration as your vehicle accelerates, clunks when shifting, heavy vibrations in your floorboards, or resistance when turning.

Questions About 2004 Toyota Avalon

  • How do I know if my Toyota drivetrain is damaged? 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.
  • Why is the malfunction indicator light (MIL) on in my 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 serious is 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.

2004 Toyota Avalon Wheel Alignment

Alignment services involve precise adjustments to your Toyota Avalon’s suspension system, which connects the wheels with the rest of the vehicle. When your car has an alignment 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. Before we adjust the alignment of your 2004 Toyota Avalon, we’ll start by checking the current alignment angles. After that, we can adjust your wheel alignment angles until they match Toyota’s recommended measurements.

Questions About Toyota Avalon Alignment

  • How can I avoid knocking 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).
  • When should you get a wheel alignment for your Avalon? Typically, your alignment should be checked every 6,000 miles or 6 months, whichever comes first. Double-check your Avalon owner’s manual for Toyota's exact recommended schedule.
  • Do you need to get your Avalon wheels aligned when you get new tires? While you don’t necessarily need to get an alignment when putting new tires on your Avalon, it’s still a good idea. Ensuring your wheels are properly aligned can help support optimal handling, tire wear, and fuel efficiency.

2004 Toyota Avalon Engine Services

If your 2004 Toyota Avalon needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a repair can wait, we'll let you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We seek to give you all the info you need to make a smart decision about our services. 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 timing chain or belt, motor oil seal, ignition coil, or another part.

Engine Q&A 2004 Toyota Avalon

  • Why does the check engine light in my Avalon turn on when I start my car? It's okay if your check engine light comes on when you first start your vehicle. This is a sign that your vehicle is testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
  • Why does my Toyota engine sound different? 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.

2004 Toyota Avalon Tire Repair

Firestone Complete Auto Care is here for you when your 2004 Toyota Avalon needs flat tire repair or inspection. 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. To start, we’ll consider the location of tire damage, the type of issue, the size and scope of the damage, and the amount of wear on your tires.

If a repair on your 2004 Toyota Avalon tire is feasible and safe, the repair process is actually fairly simple: (1) Separate the tire from the vehicle wheel, (2) fill the puncture to keep the moisture out, and (3) secure and seal the inner tire liner to ensure the tire is airtight.

Toyota Avalon Tire Repair Questions

  • What happens if I drive my Toyota on a flat tire? A flat tire that’s not addressed can take a terrible toll on the rest of your car. Until you have it repaired or replaced, drive your Avalon as little as possible to reduce your risk of damage to the wheels and alignment – or further damage to that already struggling tire!
  • Is temporary sealant bad for my Toyota's tires? A temporary sealant may be able to help you get to a repair location safely. But temporary or emergency sealants could possibly damage TPMS sensors, and in some cases may even void the warranty on your Bridgestone or Firestone tires. If your tire needs extensive repair, sealant can add time and labor costs to the process.
  • Why do the tires on my Avalon keep losing air? Your Avalon tires might keep losing air due to a leaking valve stem, puncture or hole in the tire tread or sidewall, or damaged wheel.

2004 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 2004 Toyota Avalon maintenance schedule! This recommended maintenance schedule is written by the auto manufacturer, Toyota themselves. Scheduled maintenance services can vary depending on driving conditions, climate, and other factors; however, there’s a good chance that your vehicle’s recommended maintenance services will include oil changes, tire rotations, brake pad replacement, filter changes, and fluid checks and exchanges. Scheduling routine service appointments is one of the best ways to help extend your Avalon's life, decrease your risk of dangerous malfunctions on the road, and help you avoid expensive repairs caused by 2004 Toyota Avalon problems later.

Learn About Vital Maintenance Needs for Your Toyota Avalon

Head to your nearest Firestone Complete Auto Care in your 2004 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. During a Courtesy Check, we’ll always check your battery, then we’ll move on to inspect your Avalon’s head and tail lights, tires, fluid levels, alignment, and windshield wipers.

Firestone Complete Auto Care is your spot for 2004 Toyota Avalon maintenance. Don’t wait until something goes wrong with your car. Visit your nearest location for proactive maintenance today.

2004 Toyota Avalon Maintenance Questions

  • What do I do if I hit a pothole in my Toyota Avalon? Watch out for pothole damage. If your 2004 Avalon is pulling to one side or the other, your tires or suspension system could be calling out for help.
  • When should I switch my Toyota Avalon to high mileage oil?  Do you have more than 75,000 miles on your Toyota Avalon? If so, request to switch to high mileage oil at your next oil change. This type of oil is specially formulated to keep aging engine parts in the best possible condition.
  • Can I ignore dashboard lights on my Toyota?  Don't ignore dashboard warning lights! Bring your Toyota Avalon in for a diagnostic code scan as soon as a dashboard warning light flashes on, whether it's your check engine or battery light. Dashboard lights alert you to trouble under the hood.

The Right Battery Size for a 2004 Toyota Avalon

Not sure what battery to get for your Toyota Avalon?

Battery Engine Warranty Cold Cranking Amps
35-1 V6/3.0L Replacement 24 months Performance months 500
24F-6 V6/3.0L Replacement 36 months Performance months 750
24F-RP V6/3.0L Replacement 48 months Performance months 750

2004 Toyota Avalon Car 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. Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated check engine light or battery signal, swollen battery case, corroded battery terminals, or faded headlights can all signal that your battery is waving goodbye.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2004 Toyota Avalon running! Car batteries are one of our many specialties! Our expert technicians understand Toyota service recommendations for Avalon battery cold cranking amps and reserve capacity. Get help choosing the battery size that's best for your Avalon, and schedule a weekday or weekend battery replacement service for your car.

Answers to Your Toyota Avalon Car Battery Questions

  • Why won’t my Toyota Avalon battery hold a charge?  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.
  • How long can I expect my car battery to last?  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, flaky stuff around my Avalon’s battery post?  If you notice white, crusty stuff around the battery terminals of your Avalon, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Avalon’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

2004 Toyota Avalon Oil Changes

Your 2004 Avalon’s oil should be changed according to Toyota’s recommended oil change intervals. No matter the mileage, your Avalon may need its oil changed ASAP if your check engine light is on, you hear knock knock knock coming from the engine, smell oil inside the car, or notice an unusual amount of exhaust. You may also need an oil change more frequently than Toyota recommends if you haul heavy loads, drive in dusty areas, go off-roading a lot, or drive at low speeds for long distances.

Whether you need high mileage oil, synthetic oil, or conventional oil, you'll find the right 2004 Toyota Avalon motor oil at Firestone Complete Auto Care. Consult Toyota's recommendations to select the right  2004 Avalon oil and talk with a teammate to learn more about our oil options: 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. During an oil change, one of our techs will change your Avalon’s oil, replace and recycle the old oil and filter, inspect all of your other filters, top-off essential fluids, and perform a courtesy inspection on your entire vehicle. Get professional engine care by making an oil change appointment for your Avalon today.

2004 Toyota Avalon Oil Change Questions

  • What does it mean if my Toyota Avalon oil light comes on?  If you’re overdue for an oil change, it might trigger your Toyota Avalon oil change reminder light. If the oil pressure light is illuminated, it could be due to low engine oil, a failing oil pump, a malfunctioning oil pressure sensor, or a clogged oil filter.
  • How hard is it to change 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 exhaust smoke gray or blue?  You could have an oil leak and have a case of burning oil. Looks like it’s time for a professional to take a look. The leak could be the result of worn valve seals, fried piston rings, or old cylinder walls.

Engine Tune-Up Service for Your 2004 Toyota Avalon

Regular engine tune-ups can optimize your Avalon’s power on the road. The Firestone Complete Auto Care location in your community offers several Toyota Avalon engine tune-up services. One option is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. Another service option pays special attention to the filters in your Avalon. Specifically, we replace the fuel filter and air filter. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your Avalon’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Consider this when choosing a tune-up service for your Avalon: your vehicle’s maintenance record and mileage can determine which service is best. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

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

Questions About 2004 Toyota Avalon Engine Tune-Ups

  • Will it hurt my Toyota Avalon to drive with old spark plugs? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
  • What does a puddle underneath my Toyota Avalon mean? Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.
  • How often should I clean my Toyota Avalon fuel injectors? 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.

2004 Toyota Avalon Suspension Service & Repair

During the first few years you had your 2004 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 2004 Toyota Avalon in for steering and suspension repairs. We'll get to the root of the problem and, if your car needs steering and suspension repairs, 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.

Questions About 2004 Toyota Avalon Steering & Suspension

  • Why is my Toyota Avalon bouncing excessively?  If your shocks or struts are in bad shape, they can’t dampen road bumps like they should. This can cause your Avalon to bounce more than usual.
  • Why does my Avalon tilt forward when I hit the brakes?  As you brake, the forward momentum of your Avalon combined with its weight sends a ton of force to its front end. A damaged or worn suspension system can cause the front end to compress and dip even further.
  • Does tire pressure and tread depth impact my Toyota's suspension?  Maintaining your tires can help reduce strain on the suspension, nd also let you know when it's time to replace your tires. A faltering steering and suspension system could lead to uneven tire wear.

2004 Toyota Avalon A/C Service Near You

Our technicians will work to solve your 2004 Toyota Avalon A/C problems to the best of their ability. In this A/C performance inspection, we’ll check out the current condition of your 2004 Toyota Avalon A/C system to see if repair work is required. We’ll test overall system performance, check for any leaks, and measure the system pressure.

Let's say we repair your 2004 Toyota Avalon A/C system. We will also perform 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 use Toyota’s specifications to evacuate the system. The A/C system is recharged with new refrigerant.

Questions About 2004 Toyota Avalon A/C Systems

  • Why is my Avalon A/C blowing hot air? 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.
  • How does my A/C system get a leak?  A/C system leaks are often due to a combination of age and moisture. Rubber seals and gaskets naturally degrade over time, allowing refrigerant to exit and moisture to enter your Avalon's A/C system.
  • What is causing my Avalon’s A/C to only work when the car is in motion?  Damaged or worn components in your Avalon’s electrical or air conditioning system can cause the A/C to only work when the car is moving. You may be dealing with low coolant or a faulty cooling fan.

2004 Toyota Avalon Transmission Service & Repairs

Your transmission carries power from the engine to the wheels so that you can drive at the speed you desire. Because your transmission is responsible for converting the right amount of power into the right amount of speed, even the smallest transmission problems should be addressed right away. 2004 Toyota Avalon transmission problems can show up as shifting delays, grinding or jumping during acceleration, the car shaking at any speed, or whistling noises or a burning smell coming from beneath the hood. If you don’t pay attention to Toyota Avalon transmission trouble you might notice your fuel economy decrease or discover that your Avalon’s not even driveable. Our expert techs are familiar with 2004 Avalon services and perform them according to Toyota-recommended specifications. Schedule an appointment at your local Firestone Complete Auto Care at the first sign of transmission problems to help keep your Toyota running for miles and miles.

2004 Toyota Avalon Transmission Q&A

  • When should I have my Avalon's transmission fluid checked or exchanged?  Maintaining your Toyota Avalon transmission fluid is one of the best ways to maintain your transmission's health. A general rule of thumb is to have your transmission fluid checked and changed about every 30,000 to 60,000 miles, but that timeline can change if you're hard on your Toyota. Leaks or low transmission fluid are easy to spot and affordable to repair.
  • Can my Toyota Avalon leak transmission fluid?  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.
  • Should I avoid driving my Toyota Avalon if there is 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.

2004 Toyota Avalon Inspections

At Firestone Complete Auto Care, we perform a multi-point Courtesy Check during any vehicle service. To start, one of our technicians will check the battery in your Toyota Avalon to determine how much charge remains. The check will continue with a visual inspection of your Toyota Avalon's lights, windshield wipers, 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 you can also request a Complete Vehicle Inspection for your 2004 Toyota Avalon if you suspect there may be a bigger problem. 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 need immediate attention in order to prevent further damage.

Depending on your location, you may be able to take care of your state inspection or safety test at your local Firestone Complete Auto Care. Specific requirements for these types of inspections vary by state.

Common 2004 Toyota Avalon Vehicle Inspection Questions

  • How do I know if I should have an inspection on my Toyota Avalon? You drive your car, day in and day out, so you know it best. If you notice unusual engine noises or you can’t shake the feeling that something is 'off,' start with a Courtesy Check to stay ahead of potential issues.
  • Help! My 2004 Toyota Avalon failed the state inspection test. Can you get it to pass? Don’t panic! Come in for a complete inspection today and we’ll find (and repair) the root cause before you have your vehicle retested.
  • When’s the best time to have a complete vehicle inspection performed on 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.

Radiator Service & Repair for 2004 Toyota Avalon

Regular, proactive service on the radiator in your 2004 Toyota Avalon is a huge factor in the longevity of your engine. To keep your radiator functioning, Toyota recommends replacing your antifreeze or coolant at scheduled intervals but it’s also wise to keep an eye out for signs of a failing radiator. You might be driving around (or about to be stranded) with a failing radiator 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. We’ll do a machine-powered coolant exchange on the system, and then we’ll top off or replace the fluids that were removed (like chemicals, lubricants, and sealants). Lastly, we’ll perform a pressure check to look for leaks. From the radiator cap to the heater core, we’ll take excellent care of your 2004 Toyota Avalon at Firestone Complete Auto Care.

2004 Toyota Avalon Radiator Q&A

  • What does an illuminated coolant temperature light mean for my Toyota?  f the coolant light illuminates on your dashboard, your engine could be overheating. Pull over to a safe area and wait for the engine to cool down. Then, head to your nearest Firestone Complete Auto Care for a coolant system check.
  • Why is my Avalon overheating?  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.
  • Why does the radiator in my Avalon sound like it’s rumbling or boiling?  Your Avalon’s cooling system could contain air pockets or your radiator might be clogged. Another possibility is a faulty radiator cap, which is an easy fix!