Can Mercedes-Benz service save me money?

Servicing the drivetrain system can help you save money by saving other parts of your vehicle. A bad drivetrain can put undue stress on other vehicle parts and lead to premature wear and tear.

How do I know if my Mercedes-Benz drivetrain is damaged?

Noises toward the back of your Mercedes-Benz CLS550, leaking fluid, trouble turning — these could all be signs of drivetrain damage you want to address. Take action before something more severe happens.

How often will I need Mercedes-Benz CLS550 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 CLS550?

Engine problems, transmission problems, faulty sensors, electrical issues, misfire issues, and connector problems could all cause your CLS550’s malfunction warning light, or better known as the check engine light, to illuminate.

Can you clear the CLS550 check engine light on your own?

It may be tempting to reset the malfunction warning light on your CLS550, but it's important to resist the urge. The check engine light is designed to warn you of potential problems with your vehicle, and resetting the light without fixing the underlying issue could lead to further damage or safety issues. The best course of action is to bring your CLS550 to your local Firestone Complete Auto Care for diagnostics and repairs.

How concerning is a drivetrain malfunction in my CLS550?

If your CLS550 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 CLS550?

Yes, the transmission is an essential part of your CLS550’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your CLS550 forward. Other components in the driver train include the axles, differential, and driveshaft.

2009 Mercedes-Benz CLS550 Drivetrain Repair & Service

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Get Mercedes-Benz CLS550 Drivetrain Service

Maintain your vehicle power by maintaining your drivetrain. Firestone Complete Auto Care technicians are equipped to fix 2009 Mercedes-Benz CLS550 drivetrain systems. Schedule your appointment.

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What Does the Drivetrain Do In Your 2009 Mercedes-Benz CLS550

Your CLS550 drivetrain transfers power from your engine to the wheels. It spans the length of your vehicle, from the transmission to the axles. It’s one of your CLS550’s most complex systems and includes everything after the engine transmission: differentials, driveshafts, joints, axles, and wheels. Care for your 2009 Mercedes-Benz CLS550 to maintain its performance power. Follow Mercedes-Benz's recommendations for lubricating bearings/gears and checking/changing differential fluids to minimize repairs over time.

When to Get Mercedes-Benz CLS550 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 help repair all of your 2009 Mercedes-Benz CLS550 drivetrain components including the CV joints, CV axles, and driveshaft. Your Mercedes-Benz CLS550 may need driveshaft attention if you feel clunks when shifting, vibration as your vehicle accelerates, resistance when turning, or heavy vibrations in your floorboards. It's hard to put a timeframe on drivetrain repair. The system’s parts and pieces don’t have a set expiration date. Your driving style and climate can have a lot to do with how the drivetrain system ages. Your best bet is to visit Firestone Complete Auto Care when you first notice a problem with how your Mercedes-Benz CLS550 drives.

How much does it cost to fix your 2009 Mercedes-Benz CLS550 drivetrain? Some smaller differential fixes, like gasket or seal replacement, are usually pretty affordable. Major repairs, like bearing or gear replacement, can sometimes be more expensive since they’re more labor intensive.

2009 Mercedes-Benz CLS550 Drivetrain Questions

When you have drivetrain problems, you have driving problems. Check out our top 2009 Mercedes-Benz CLS550 drivetrain Q&A below, and visit your nearest Firestone Complete Auto Care with any drivetrain concerns.

Can Mercedes-Benz service save me money? Servicing the drivetrain system can help you save money by saving other parts of your vehicle. A bad drivetrain can put undue stress on other vehicle parts and lead to premature wear and tear.
How do I know if my Mercedes-Benz drivetrain is damaged? Noises toward the back of your Mercedes-Benz CLS550, leaking fluid, trouble turning — these could all be signs of drivetrain damage you want to address. Take action before something more severe happens.
How often will I need Mercedes-Benz CLS550 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 CLS550? Engine problems, transmission problems, faulty sensors, electrical issues, misfire issues, and connector problems could all cause your CLS550’s malfunction warning light, or better known as the check engine light, to illuminate.
Can you clear the CLS550 check engine light on your own? It may be tempting to reset the malfunction warning light on your CLS550, but it's important to resist the urge. The check engine light is designed to warn you of potential problems with your vehicle, and resetting the light without fixing the underlying issue could lead to further damage or safety issues. The best course of action is to bring your CLS550 to your local Firestone Complete Auto Care for diagnostics and repairs.
How concerning is a drivetrain malfunction in my CLS550? If your CLS550 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 CLS550? Yes, the transmission is an essential part of your CLS550’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your CLS550 forward. Other components in the driver train include the axles, differential, and driveshaft.

2009 Mercedes-Benz CLS550 Repair

Nothing lasts forever. Even your Mercedes-Benz CLS550's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2009 Mercedes-Benz CLS550 repairs.