Can BMW 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 signs my BMW drivetrain is damaged?

Noises toward the back of your BMW M550i xDrive, 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 should I come in for BMW M550i xDrive differential service?

We recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine. Your vehicle cannot function without a differential. Differential service frequency varies from car to car.

What causes a M550i xDrive’s malfunction indicator light (MIL) to illuminate?

Engine problems, transmission problems, faulty sensors, electrical issues, misfire issues, and connector problems could all cause your M550i xDrive’s malfunction warning light, or better known as the check engine light, to illuminate.

Can my M550i xDrive malfunction warning light be reset at home?

While resetting a malfunction warning light at home is technically possible, doing so is not advisable. The check engine light is typically a sign of a problem in one of your M550i xDrive's systems, and simply resetting the light will not address the underlying issue. Instead, you should bring your vehicle to a reliable auto shop to have the underlying problem identified and fixed to help ensure the safety and reliability of your M550i xDrive.

How worried should I be about a drivetrain malfunction in my M550i xDrive?

Don't ignore a drivetrain malfunction in your M550i xDrive. As soon as you notice a problem, have it checked by a professional mechanic to diagnose the issue and carry out any necessary repairs. Driving with a faulty drivetrain is risky and may further damage your M550i xDrive.

Is the transmission considered part of the drivetrain in my M550i xDrive?

The transmission is a crucial part of your drivetrain system. The drivetrain in your M550i xDrive is responsible for transferring power from the engine to the wheels to move the vehicle forward. This system consists of several components, including the transmission, driveshaft, differential, and axles.

2021 BMW M550i xDrive Drivetrain Repair & Service

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What Does the Drivetrain Do In Your 2021 BMW M550i xDrive

The drivetrain is responsible for transferring power from your M550i xDrive's engine to its wheels. It spans the full length of your BMW, from back to front. It’s one of your M550i xDrive’s most complex systems and includes everything after the engine transmission: driveshafts, axles, joints, differentials, and wheels. When you maintain the drivetrain in your 2021 BMW M550i xDrive, you help maintain your vehicle's power. You can help prevent repairs by checking and changing differential fluids, and lubricating bearings and gears according to BMW's recommendations.

BMW M550i xDrive Drivetrain Repairs

Drivetrains for front, rear, and all-wheel-drive and 4WD vehicles are quite different, so you don't want to go to just anyone for drivetrain repair. You want to come see the technicians at Firestone Complete Auto Care. We can fix many 2021 BMW M550i xDrive drivetrain components including the driveshaft, CV axles, and CV joints. Your M550i xDrive might need driveshaft repair if you notice heavy vibrations in your floorboards, clunks when shifting, resistance when turning, or vibration as your vehicle accelerates. There isn’t necessarily a concrete timeframe for when drivetrain repair will be needed. The system's pieces and parts don't necessarily have a "shelf life." A lot depends on your driving style and climate. Your best bet is to visit Firestone Complete Auto Care when you first notice a problem with how your BMW M550i xDrive drives.

How much does it cost to fix your 2021 BMW M550i xDrive drivetrain? Minor differential repairs, like seal or gasket replacement, can fall in the more affordable category. But bigger repairs, like gear or bearing replacement, can be a little more expensive since the labor is much more intensive.

BMW M550i xDrive Drivetrain Q&A

Got drivetrain problems? Then you’ve got driving problems. Get answers to everyday 2021 BMW M550i xDrive drivetrain questions, and stop by your neighborhood Firestone Complete Auto Care today.

Can BMW 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 signs my BMW drivetrain is damaged? Noises toward the back of your BMW M550i xDrive, 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 should I come in for BMW M550i xDrive differential service? We recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine. Your vehicle cannot function without a differential. Differential service frequency varies from car to car.
What causes a M550i xDrive’s malfunction indicator light (MIL) to illuminate? Engine problems, transmission problems, faulty sensors, electrical issues, misfire issues, and connector problems could all cause your M550i xDrive’s malfunction warning light, or better known as the check engine light, to illuminate.
Can my M550i xDrive malfunction warning light be reset at home? While resetting a malfunction warning light at home is technically possible, doing so is not advisable. The check engine light is typically a sign of a problem in one of your M550i xDrive's systems, and simply resetting the light will not address the underlying issue. Instead, you should bring your vehicle to a reliable auto shop to have the underlying problem identified and fixed to help ensure the safety and reliability of your M550i xDrive.
How worried should I be about a drivetrain malfunction in my M550i xDrive? Don't ignore a drivetrain malfunction in your M550i xDrive. As soon as you notice a problem, have it checked by a professional mechanic to diagnose the issue and carry out any necessary repairs. Driving with a faulty drivetrain is risky and may further damage your M550i xDrive.
Is the transmission considered part of the drivetrain in my M550i xDrive? The transmission is a crucial part of your drivetrain system. The drivetrain in your M550i xDrive is responsible for transferring power from the engine to the wheels to move the vehicle forward. This system consists of several components, including the transmission, driveshaft, differential, and axles.

2021 BMW M550i xDrive Repair

Nothing lasts forever. Even your BMW M550i xDrive's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2021 BMW M550i xDrive repairs.