How does BMW drivetrain maintenance help save 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.

What are the symptoms of a damaged BMW drivetrain system?

Noises toward the back of your BMW 750Li 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 750Li xDrive 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 my 750Li xDrive malfunction indicator light (MIL) on?

The malfunction indicator light — also known as the check engine light — on your 750Li xDrive can illuminate for a variety of reasons, including engine issues, electrical problems, damaged sensors, transmission problems, misfires, and faulty connections.

Can you reset your 750Li xDrive’s malfunction warning light at home?

While it’s sometimes possible to clear a malfunction warning light at home, it’s never recommended. If your 750Li xDrive’s check engine light comes on, it’s usually because there is a problem in one of the vehicle’s systems. You should find and address the underlying issue to help keep your vehicle in great shape. By simply resetting the check engine light, you may temporarily get rid of the light, but the underlying problem is still there. It will only be a matter of time before the light comes back.

Is a drivetrain malfunction in my 750Li xDrive serious?

Don't ignore a drivetrain malfunction in your 750Li 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 750Li xDrive.

Is the transmission considered part of the drivetrain in my 750Li xDrive?

Yes, the transmission is an essential part of your 750Li xDrive’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your 750Li xDrive forward. Other components in the driver train include the axles, differential, and driveshaft.

2012 BMW 750Li xDrive Drivetrain Service

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Service Your BMW 750Li xDrive Drivetrain

Maintain your vehicle power by maintaining your drivetrain. Firestone Complete Auto Care technicians are equipped to fix 2012 BMW 750Li xDrive drivetrain systems. Schedule your appointment.

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2012 BMW 750Li xDrive Drivetrain Service

Your 750Li xDrive drivetrain transfers power from your engine to the wheels. It runs the full length of your BMW, from the axles to the transmission. It's one of the most complex systems in your 750Li xDrive and is made up of everything after the engine transmission: axles, wheels, driveshafts, differentials, and joints. When you tune into you 2012 BMW 750Li xDrive drivetrain, you help maintain your vehicle’s overall power. You can help prevent repairs by checking and changing differential fluids, and lubricating bearings and gears according to BMW's recommendations.

BMW 750Li xDrive 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 2012 BMW 750Li xDrive drivetrain components including the CV joints, CV axles, and driveshaft. Your BMW could be crying out for driveshaft repair if you notice vibration as your vehicle accelerates, clunks when shifting, heavy vibrations in your floorboards, or resistance when turning. 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." 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 BMW 750Li xDrive drives.

How much does it cost to fix your 2012 BMW 750Li xDrive drivetrain? Minor differential repairs, like seal or gasket replacement, can lean toward being more affordable. Big repairs, like bearing or gear replacement, can be a little more expensive since the labor is much more intensive.

2012 BMW 750Li xDrive Drivetrain Questions

When you have drivetrain problems, you have driving problems. Check out our top 2012 BMW 750Li xDrive drivetrain Q&A below, and visit your nearest Firestone Complete Auto Care with any drivetrain concerns.

How does BMW drivetrain maintenance help save 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.
What are the symptoms of a damaged BMW drivetrain system? Noises toward the back of your BMW 750Li 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 750Li xDrive 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 my 750Li xDrive malfunction indicator light (MIL) on? The malfunction indicator light — also known as the check engine light — on your 750Li xDrive can illuminate for a variety of reasons, including engine issues, electrical problems, damaged sensors, transmission problems, misfires, and faulty connections.
Can you reset your 750Li xDrive’s malfunction warning light at home? While it’s sometimes possible to clear a malfunction warning light at home, it’s never recommended. If your 750Li xDrive’s check engine light comes on, it’s usually because there is a problem in one of the vehicle’s systems. You should find and address the underlying issue to help keep your vehicle in great shape. By simply resetting the check engine light, you may temporarily get rid of the light, but the underlying problem is still there. It will only be a matter of time before the light comes back.
Is a drivetrain malfunction in my 750Li xDrive serious? Don't ignore a drivetrain malfunction in your 750Li 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 750Li xDrive.
Is the transmission considered part of the drivetrain in my 750Li xDrive? Yes, the transmission is an essential part of your 750Li xDrive’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your 750Li xDrive forward. Other components in the driver train include the axles, differential, and driveshaft.

2012 BMW 750Li xDrive Repair

Nothing lasts forever. Even your BMW 750Li xDrive's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2012 BMW 750Li xDrive repairs.