Tires

2023 Toyota Mirai Service, Tires & Repairs


2023 Toyota Mirai Tires

Recommended Tires | Tire Information

2023 Toyota Mirai Tires Sizes, Speed Ratings, and Inflation

Not sure about your 2023 Toyota Mirai 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
2023 Toyota Mirai XLE V 33 PSI/33 PSI 235/55R19
2023 Toyota Mirai Limited* Y 33 PSI/33 PSI 245/45ZR20
2023 Toyota Mirai Limited* V 33 PSI/33 PSI 235/55R19

2023 Toyota Mirai XLE

235/55R19

Speed Rating: V

Inflation F/R: 33 PSI/33 PSI

2023 Toyota Mirai Limited*

245/45ZR20

Speed Rating: Y

Inflation F/R: 33 PSI/33 PSI

2023 Toyota Mirai Limited*

235/55R19

Speed Rating: V

Inflation F/R: 33 PSI/33 PSI

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

Recommended Tires for Your 2023 Toyota Mirai

What tires are best for a 2023 Toyota Mirai? Check out the following tire brands and types.

Bridgestone Blizzak LM005
Blizzak LM005

  • Platinum Pact Limited Warranty
  • Winter
  • Winter
Bridgestone Potenza Sport AS
Potenza Sport AS

  • Platinum Pact Limited Warranty
  • All-Season
  • Performance
Bridgestone Blizzak DM-V2
Blizzak DM-V2

  • No warranty
  • Winter
  • Winter
Bridgestone Potenza Sport
Potenza Sport

  • Platinum Pact Limited Warranty
  • Summer
  • Performance
Bridgestone Turanza T005
Turanza T005

  • No warranty
  • Summer
  • Performance
SUREDRIVE Touring A/S
Touring A/S

  • No warranty
  • All-Season
  • Passenger Tires
Toyo PROXES Sport
PROXES Sport

  • No warranty
  • Summer
  • Performance
Toyo PROXES Sport A/S
PROXES Sport A/S

  • No warranty
  • All-Season
  • Performance

2023 Toyota Mirai Tire Information

Apart from finding the right tire size, there are a couple of other factors to consider when buying Toyota Mirai tires like how and where you drive, and how much you want to spend. 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. Drivers in states that fully experience all four seasons often buy two sets of tires: one for winter and one 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!

Your personal driving style is the next factor to consider. 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. Talk to a tire technician at Firestone Complete Auto Care for help choosing the best tire for you, or start shopping for Toyota Mirai tires online.

Toyota Mirai Installation and More

Firestone Complete Auto Care has been a leading tire provider for more than a century. We're your tire shop and a complete service center for tire installation, maintenance, repair, rotation, and alignment! Shop 2023 Toyota Mirai tires online and schedule an installation appointment.

Questions About 2023 Toyota Mirai Tires

  • Why check Toyota tire inflation? The right tire pressure can make all the difference. Proper tire inflation helps increase fuel economy, improve braking time, and boost tire lifespan! Even a small change in tire pressure can impact your driving.
  • What do the numbers on my Toyota Mirai tires mean? Your tire sidewall gives you information about load carrying capacity, speed rating, treadwear, traction, and tire size. Talk to one of our tire technicians to learn how to read the numbers on your tire!
  • 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 Mirai 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 Mirai tires.

Get Repairs for Your 2023 Toyota Mirai

No driver looks forward to car repairs. But at Firestone Complete Auto Care, we strive to give you the excellent repair experience you deserve. When you come to us for 2023 Toyota Mirai repair services, rest easy knowing that your Mirai 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.

How Much Does Toyota Mirai Repair Cost?

The cost to repair your 2023 Toyota Mirai depends on what kind of repair you need, prices of appropriate replacement parts, the amount of labor necessary to get the job done, and where you live. We update them regularly to keep our deals fresh!

A few different aspects can influence repair costs for your 2023 Toyota Mirai, like

2023 Toyota Mirai Auto Repair Q&A

  • Do I need to follow Toyota's maintenance schedule? 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.
  • Should I bring my Toyota in even if I can't pinpoint the problem? No, we’re not talking about finding the best jams on the radio! You know your car best, and you’re the first person who will notice if something doesn’t feel right (like new smells, sights, or sounds coming from your car). If you sense that something is 'off,' stop in for a Courtesy Check to have these symptoms checked out ASAP. Early action could help you prevent Toyota Mirai repairs.
  • Are the repairs you recommend for my Toyota actually needed? We won’t recommend a service or repair for your 2023 Toyota Mirai unless we think it’s necessary to keep you safe. Want to know more about a specific recommended repair? Ask! We’re here to help.

Get Your 2023 Toyota Mirai Brakes Fixed

You might have a strong and reliable engine in your Toyota  Mirai. But if you can’t stop it, it’s as good as 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. What's more, waiting for things to figure themselves out can result in more damage to your brakes and your wallet. Get your 2023 Toyota Mirai brakes fixed at Firestone Complete Auto Care. We offer a variety of brake services like pad/shoe replacement, brake rotor/drum machining, brake fluid exchange/bleeding, and wheel cylinder and brake caliper installation.

Answers to Your Mirai Brakes Questions

  • What can cause my Mirai to shake when I apply the brakes? If your Mirai 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.
  • What is the average lifespan of Mirai brake pads? Brake pads typically last about 30,000 to 40,000 miles. However, driving conditions can affect this range. Sticking to highway driving and braking smoothly can help extend the life of your brake pads, while towing heavy loads or frequently riding your brakes can shorten it.
  • Should my Mirai be leaking brake fluid when the car is off? Your Mirai brake system is a closed hydraulic system, which means that the brake fluid should not leak out of the system under normal circumstances. However, over time, the various components of the brake system can wear out or become damaged, which can cause brake fluid to leak out of the system.

Repairing Your Toyota Mirai Drivetrain

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 come see the technicians at Firestone Complete Auto Care. We can help repair all of your 2023 Toyota Mirai drivetrain components Your Toyota Mirai may need driveshaft attention if you feel vibration as your vehicle accelerates, clunks when shifting, heavy vibrations in your floorboards, or resistance when turning.

Questions About 2023 Toyota Mirai

  • What are the symptoms of a damaged Toyota drivetrain system? Hear noises toward the back of your Toyota Mirai? See fluid leaking? Having issues turning? These could all be signs of drivetrain damage you don't want to ignore. Take action quickly to catch repairs or replacements before something more severe happens.
  • What causes a Mirai’s malfunction indicator light (MIL) to illuminate? If your Mirai 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.
  • Is a drivetrain malfunction in my Mirai serious? A drivetrain malfunction in your Mirai should never be taken lightly. Driving with a malfunctioning drivetrain can put you in danger and lead to further vehicle damage, so it's essential to have a qualified mechanic assess and repair the problem as soon as possible.

2023 Toyota Mirai Alignment Services

Alignment services involve precise adjustments to your Toyota Mirai’s suspension system, which serves to attach your wheels to your 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. Bring your 2023 Toyota Mirai in for a wheel alignment and we'll start with an alignment check. After that, we can adjust your wheel alignment angles until they match Toyota’s recommended measurements.

Questions About Toyota Mirai Alignment

  • What can knock my Toyota Mirai 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 Mirai? Typically, your alignment should be checked every 6,000 miles or 6 months, whichever comes first. Double-check your Mirai owner’s manual for Toyota's exact recommended schedule.
  • Do you need to get your Mirai wheels aligned?  It’s not mandatory to get an alignment after installing new tires on your Mirai, but it can be a smart decision! Proper alignment from the jump can help improve handling, fuel efficiency, and tire wear.

Engine Repairs for Your 2023 Toyota Mirai

When your Toyota Mirai engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We never do any work without your sign-off. If a service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We want to provide you with the information you need to make an informed engine repair decision. Choose Firestone Complete Auto Care for Toyota Mirai engine repairs and you can feel good knowing that we only use Toyota-compliant replacement parts such as the timing chain or belt, oil gasket, ignition coil, or other parts.

Questions About 2023 Toyota Mirai Engines

  • Why does my Mirai’s check engine light come on when I start it? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your Mirai firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
  • Why does my Toyota engine sound different? Strange engine sounds can be a sign something’s off in your Toyota Mirai. 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 a Toyota engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

2023 Toyota Mirai Tire Repair

If your 2023 Toyota Mirai is in need of a tire inspection or possible flat tire repair, Firestone Complete Auto Care has your back. 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 2023 Toyota Mirai tire is feasible and safe, we'll follow three basic steps to repair it: (1) Remove the tire from the wheel for inspection and repair, (2) fill in the area that’s been punctured to prevent damage from moisture, and (3) re-seal the inside lining of your tire so that air won’t escape.

Frequently Asked Toyota Mirai Tire Repair Questions

  • How soon should I have my flat tire repaired? Driving on a flat tire is not a good idea. Your Mirai 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.
  • Why do the tires on my Mirai keep losing air? Possible reasons for your Mirai tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.

2023 Toyota Mirai Maintenance Schedule

What is the manufacturer recommended maintenance schedule for a 2023 Toyota Mirai? Find maintenance info for your vehicle.

About 2023 Toyota Mirai Scheduled Maintenance

Instead of waiting for an issue to arise with your Mirai, you can stay ahead of problems before they even begin. It’s as easy as following the recommended maintenance schedule that’s been written specifically for your 2023 Toyota Mirai! The recommended maintenance schedule is put together by Toyota, your vehicle manufacturer. Driving conditions, climate variations, and other variables can affect which scheduled maintenance services you’ll need; however, recommended maintenance usually includes services like tire rotations, vital fluid checks/exchanges, filter changes, brake pad replacement, and oil changes. Keeping up with routine service appointments is a great way to keep your Mirai running for longer, decrease your risk of dangerous malfunctions on the road, and prevent common 2023 Toyota Mirai problems.

Learn About Vital Maintenance Needs for Your Toyota Mirai

Head to your nearest Firestone Complete Auto Care in your 2023 Toyota Mirai for factory-recommended routine maintenance and a skilled technician will start the appointment with a Courtesy Check. The Courtesy Check helps us see what we’re working with under the hood, and allows us to alert you to any potential problems before they worsen. During a Courtesy Check, we’ll always check your battery, then we’ll move on to inspect your Mirai’s head and tail lights, tires, fluid levels, alignment, and windshield wipers.

Firestone Complete Auto Care is your spot for 2023 Toyota Mirai maintenance. So visit us regularly, or visit us urgently. Many locations are open on weekends and in the evening.

2023 Toyota Mirai Maintenance Questions

  • What should I do after hitting a pothole in my Toyota Mirai?  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 does my Toyota Mirai need high mileage oil?  Got 75,000+ miles on the odometer? Consider high mileage motor oil. High mileage oil is formulated to address the specific problems encountered by high mileage vehicles, or those with more than 75,000 miles. It can help reduce oil consumption, smoke, and emissions from older Toyota Mirai engines.
  • Can Toyota dashboard warning lights wait?  Don't ignore dashboard warning lights! Bring your Toyota Mirai 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.

2023 Toyota Mirai Batteries

On average, auto batteries last anywhere from three to five years. You want to replace your 2023 Toyota Mirai battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, an illuminated check engine light or battery signal, bloated battery case, corroded battery terminals, and subpar electrical performance may all indicate that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Drop in for a free battery check and, if needed, get your Toyota Mirai a replacement battery. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Toyota’s service specs for Mirai battery CCAs and reserve capacity. 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 Mirai Battery Questions

  • Why doesn’t my Toyota Mirai battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
  • How long do car batteries 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.
  • What is the white, crusty stuff around my Mirai’s battery post?  The white, crusty stuff that can accumulate around Mirai car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

2023 Toyota Mirai Oil Change Service

Toyota recommends changing your 2023 Mirai’s oil at regular intervals. Outside of Toyota-recommended oil change intervals, your Mirai may need an oil change if your check engine light is on, you hear engine knocking, smell oil inside the car, or notice excess 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 go at low speeds on long distance trips.

Whether you need high mileage oil, synthetic oil, or conventional oil, you'll find the right 2023 Toyota Mirai motor oil at Firestone Complete Auto Care. 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. During your oil change service, a technician will change your Mirai's oil, replace and recycle your used oil and filter, inspect all of your other filters, top-off important fluids, and visually inspect the rest of the vehicle. Get professional engine care by making an oil change appointment for your Mirai today.

2023 Toyota Mirai Oil Change Q&A

  • What does it mean if my Toyota Mirai oil light comes on?  Your Toyota Mirai oil change reminder light may come on if you're overdue for an oil change. The oil pressure light will typically come on if the oil level in the engine is too low, the oil pump is failing, you have a clogged oil filter, or there's a faulty oil pressure sensor.
  • How hard is it to change Toyota Mirai oil at home?  Changing your own oil isn't as convenient as you might think. It requires special tools and old oil must be disposed of properly. Having your oil professionally changed reduces the chances of something going wrong with the oil change, but also with your vehicle down the road.
  • Why is my Toyota Mirai spewing blue or gray exhaust smoke?  There could be an oil leak and your engine is burning oil. Time to have a qualified technician check things out. The leak could be caused by several issues like leaking valve seals, damaged piston rings, or worn cylinder walls.

Engine Tune-Up Service for Your 2023 Toyota Mirai

Routine engine tune-ups can bring power back to your Mirai. Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2023 Toyota Mirai. 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 Mirai. 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 Mirai's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Consider this when choosing a tune-up service for your Mirai: 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.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

Questions About 2023 Toyota Mirai Engine Tune-Ups

  • When should Toyota Mirai spark plugs be replaced? 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 should I do if I see leaks under my Mirai? 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 Mirai 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.

Suspension Service & Repair for 2023 Toyota Mirai

When you first bought your 2023 Toyota Mirai, you and your passengers probably enjoyed a ride that was smooth and balanced. But these days, things are starting to feel a bit rough. Perhaps your Mirai feels bouncy, leans to one side, or makes noise whenever you turn or drive over a speed bump. The first sign of problems is a good time to bring your 2023 Toyota Mirai in for steering and suspension services. We’ll get to the source of your car problems and, if your Mirai suspension system needs repair, we’ll go over the services you need and how much they will cost before we do any work.

Questions About 2023 Toyota Mirai Steering & Suspension

  • Why does my Toyota Mirai bounce so much?  If it feels like you’re on a trampoline every time your Mirai goes over a bump or dip, you may have a problem with your struts or shocks. Faulty shocks and struts can’t properly absorb road bumps, leading to a bouncy ride.
  • Why does my Mirai's nose dive down when I hit the brakes?  The forward dip in the front end of your Mirai 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.
  • What role do tire pressure and tread depth play in my Toyota's suspension?  Keeping your tires properly inflated can help reduce strain on the suspension, and also help you notice when you need new tires. A tire that doesn't have an adequate amount of tread can't grip the road or function as well as the manufacturer intended.

Convenient & Local 2023 Toyota Mirai A/C Service

Our trained technicians will do what they can to solve your 2023 Toyota Mirai A/C problems. In this A/C performance inspection, we’ll check out the current condition of your 2023 Toyota Mirai A/C system to evaluate what repairs are necessary (if any). This check includes a visual inspection, performance test, and pressure and leak test.

Let's say we repair your 2023 Toyota Mirai 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. To finish, we’ll add new refrigerant to recharge the A/C system.

2023 Toyota Mirai A/C System FAQs

  • Why is my Mirai A/C blowing hot air? Maybe your A/C starts cool but then gets warm. Or maybe it never gets cold in the first place. Either way, your A/C troubles could be traced back to a clogged expansion valve, faulty compressor clutch, blown fuse, or leak.
  • What causes A/C system leaks? To put it simply, age and moisture are some of the main causes of leaks in your A/C. Over time, rubber gaskets and seals can wear out, which pushes much-needed refrigerant out of your Mirai’s A/C system — and lets outside moisture get in, which can take a toll on internal A/C components.
  • Why does my Mirai’s A/C only work when the car is moving?  A problem with one or more of your air conditioning or electrical system components could cause the A/C to only work when your Mirai is moving. You may be low on refrigerant, or the cooling fan could be faulty.

Transmission Services for 2023 Toyota Mirai

Your transmission carries power from the engine to the wheels so that you can drive at the speed you desire. Since the transmission has to translate the precise amount of power for your desired amount of speed, even the smallest transmission problems should be addressed right away. 2023 Toyota Mirai transmission issues could include shifting delays, jumping or grinding during acceleration, the car shaking on the road, or whistling noises or a burning smell coming from beneath the hood. Let Toyota Mirai transmission problems linger and your could suffer a loss in fuel efficiency or find that your Mirai isn’t working at all. Our technicians are trained to service 2023  Toyota Mirai transmission systems according to vehicle manufacturer recommendations. As soon as you suspect something’s wrong with your Mirai’s transmission, book an appointment at your local Firestone Complete Auto Care to help keep your Toyota running for miles and miles.

2023 Toyota Mirai Transmission Questions & Answers

  • How often does my Mirai transmission fluid need to be checked?  Maintaining your Toyota Mirai 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 Mirai leak transmission fluid?  Over time, transmission fluid can leak from your Toyota Mirai, potentially causing transmission problems. A transmission fluid leak may be caused by a damaged transmission pan, faulty transmission cooler lines, worn-out seals, a cracked transmission housing, or an overfilled transmission.
  • Can I drive my Toyota Mirai 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 Mirai to overheat, or even lead to transmission failure.

Get a 2023 Toyota Mirai Vehicle Inspection

Every service performed at Firestone Complete Auto Care includes a multi-point Courtesy Check. The technician will begin by testing your Toyota Mirai's battery to determine how much charge remains. After we’ve inspected your Toyota Mirai’s battery, we’ll visually inspect your filters, lights, wiper blades, alignment, tires, hoses, belts and fluid levels.

While every visit to your local Firestone Complete Auto Care includes a Courtesy Check, we also offer an in-depth Complete Vehicle Inspection for your 2023 Toyota Mirai. During a Complete Vehicle Inspection, we’ll visually check everything that’s on the list for a Courtesy Check. Additionally, we’ll perform a hands-on examination 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 2023 Toyota Mirai if left unaddressed.

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. These inspections are governed by state automotive laws and may vary in different locations.

Common 2023 Toyota Mirai Vehicle Inspection Questions

  • How do I know if I should have an inspection on my Toyota Mirai? If you’ve noticed something that doesn’t feel quite right in your car lately, a Courtesy Check could give you peace of mind. We can help you get to the bottom of strange engine noises, a jerky steering wheel, or an engine that's hard to start.
  • My 2023 Toyota Mirai failed the state inspection test. Can you fix it? 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 Mirai?  It’s generally a good idea to get a complete vehicle inspection for your Toyota Mirai 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 2023 Toyota Mirai

Keeping up with regular radiator maintenance in your 2023 Toyota Mirai is a huge factor in the longevity of your engine. In fact, Toyota recommends replacing coolant/antifreeze at specific intervals, but it’s a good idea to keep your eyes open for any indication that your radiator is failing. Your radiator could be close to causing an engine breakdown if you notice leaking coolant, overheating, or an illuminated low coolant dashboard light.

When you come to Firestone Complete Auto Care, we’ll begin your radiator repair with an in-depth inspection of the cooling system in your Toyota Mirai. 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 heater core to the radiator cap, we’ll take excellent care of your 2023 Toyota Mirai at Firestone Complete Auto Care.

2023 Toyota Mirai Radiator Q&A

  • What does the coolant light on my Toyota dashboard mean?  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.
  • My Mirai overheated! What can cause that?  Low coolant, a damaged cooling fan, a faulty water pump, a malfunctioning thermostat, or a clogged radiator could all cause your Toyota Mirai engine to overheat.
  • Why does the radiator in my Mirai sound like it’s rumbling or boiling?  Your Mirai’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!