Can Subaru drivetrain maintenance help me save money?

Yes. Servicing the drivetrain system can help you avoid more significant repairs. A bad drivetrain can put more stress on other vehicle components.

What are the symptoms of a damaged Subaru drivetrain system?

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

When should I come in for Subaru WRX STI differential service?

Differential service frequency varies from car to car. Double check your owner’s manual and talk with a technician. We generally recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine since your vehicle cannot function without a differential.

Why is the malfunction indicator light (MIL) on in my WRX STI?

Engine problems, transmission problems, faulty sensors, electrical issues, misfire issues, and connector problems could all cause your WRX STI’s malfunction warning light, or better known as the check engine light, to illuminate.

Is it possible to reset the WRX STI malfunction warning light on my own?

Resetting a malfunction warning light at home may be possible sometimes, but it is never recommended. The check engine light is commonly triggered by a misfire, fault or malfunction in one of the vehicle's systems. It is important to identify and fix the underlying problem to ensure the safety and reliability of the vehicle. Resetting the check engine light without addressing the underlying issue may temporarily remove the warning, but it will not fix the root cause of the problem.

Is a drivetrain malfunction in my WRX STI serious?

If your WRX STI has a drivetrain malfunction, don't wait. Get it checked out by a professional mechanic. Identifying the underlying cause and performing the appropriate repairs right away can help prevent further damage and avoid unsafe driving conditions.

Is the transmission considered part of the drivetrain in my WRX STI?

Yes, the transmission is an essential part of your WRX STI’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your WRX STI forward. Other components in the driver train include the axles, differential, and driveshaft.

2018 Subaru WRX STI Drivetrain Repair

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Maintain your drivetrain to help maintain vehicle power. Our technicians are trained to perform 2018 Subaru WRX STI drivetrain services. Schedule your appointment today.

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All About 2018 Subaru WRX STI Drivetrain Service

Your WRX STI drivetrain transfers power from your engine to the wheels. It spans the full length of your Subaru, from back to front. It’s a very intricate system of moving parts and is comprised of everything after the engine transmission: axles, wheels, driveshafts, differentials, and joints. When you tune into you 2018 Subaru WRX STI drivetrain, you help maintain your vehicle’s overall power. Follow Subaru's recommendations for lubricating bearings/gears and checking/changing differential fluids to minimize repairs over time.

What Are Subaru WRX STI 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 go to Firestone Complete Auto Care. We can take care of most 2018 Subaru WRX STI drivetrain components including the CV joints, CV axles, and driveshaft. Your Subaru could be crying out for driveshaft repair if you notice heavy vibrations in your floorboards, clunks when shifting, resistance when turning, or vibration as your vehicle accelerates. It's hard to put a timeframe on drivetrain repair. The system’s parts and pieces don’t have a set expiration date. A lot depends on your driving style and climate. That’s one reason it’s a wise idea to visit Firestone Complete Auto Care at the first sign your Subaru WRX STI doesn’t drive like it used to.

Is normal to wonder whether or not 2018 Subaru WRX STI drivetrain repair is expensive. Again, it depends! Some more minor differential repairs, like seal or gasket replacement, can fall in the more affordable category. But bigger repairs, like bearing or gear replacement, require more labor and can therefore be more expensive.

Subaru WRX STI Drivetrain Q&A

When you have drivetrain problems, you have driving problems. Check out our top 2018 Subaru WRX STI drivetrain Q&A below, and visit your nearest Firestone Complete Auto Care with any drivetrain concerns.

Can Subaru drivetrain maintenance help me save money? Yes. Servicing the drivetrain system can help you avoid more significant repairs. A bad drivetrain can put more stress on other vehicle components.
What are the symptoms of a damaged Subaru drivetrain system? Your Subaru WRX STI drivetrain might be damaged if you notice strange noises from the rear of your vehicle, see fluid leaking, or have issues turning.
When should I come in for Subaru WRX STI differential service? Differential service frequency varies from car to car. Double check your owner’s manual and talk with a technician. We generally recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine since your vehicle cannot function without a differential.
Why is the malfunction indicator light (MIL) on in my WRX STI? Engine problems, transmission problems, faulty sensors, electrical issues, misfire issues, and connector problems could all cause your WRX STI’s malfunction warning light, or better known as the check engine light, to illuminate.
Is it possible to reset the WRX STI malfunction warning light on my own? Resetting a malfunction warning light at home may be possible sometimes, but it is never recommended. The check engine light is commonly triggered by a misfire, fault or malfunction in one of the vehicle's systems. It is important to identify and fix the underlying problem to ensure the safety and reliability of the vehicle. Resetting the check engine light without addressing the underlying issue may temporarily remove the warning, but it will not fix the root cause of the problem.
Is a drivetrain malfunction in my WRX STI serious? If your WRX STI has a drivetrain malfunction, don't wait. Get it checked out by a professional mechanic. Identifying the underlying cause and performing the appropriate repairs right away can help prevent further damage and avoid unsafe driving conditions.
Is the transmission considered part of the drivetrain in my WRX STI? Yes, the transmission is an essential part of your WRX STI’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your WRX STI forward. Other components in the driver train include the axles, differential, and driveshaft.

2018 Subaru WRX STI Repair

Nothing lasts forever. Even your Subaru WRX STI's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2018 Subaru WRX STI repairs.