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?

Your BMW 740i 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 BMW 740i 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 740i’s malfunction indicator light (MIL) to illuminate?

If your 740i 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.

Can you reset your 740i’s malfunction warning light 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 740i'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 740i.

Is a drivetrain malfunction in my 740i serious?

If you experience a drivetrain malfunction in your 740i, it is important to have it inspected by a professional mechanic as soon as possible to identify the underlying cause and perform the necessary repairs. Driving with a malfunctioning drivetrain can be dangerous and cause further damage to your car.

Does my 740i transmission belong to the drivetrain system?

Yes, the transmission is a key component of the drivetrain system in your 740i. The drivetrain is the system of components that delivers power from the engine to the wheels to propel the vehicle forward. It includes the transmission, driveshaft, differential, and axles.

2020 BMW 740i Drivetrain Service

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Service Your BMW 740i Drivetrain

Don’t let drivetrain problems drive you crazy. Drive to Firestone Complete Auto Care for 2020 BMW 740i drivetrain service and repair. Schedule an appointment today.

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2020 BMW 740i Drivetrain Service

Your 740i drivetrain transfers power from your engine to the wheels. It spans the full length of your BMW, from back to front. It’s one of your 740i’s most complex systems and includes everything after the engine transmission: differentials, driveshafts, joints, axles, and wheels. Care for your 2020 BMW 740i to maintain its performance power. You can help prevent repairs by checking and changing differential fluids, and lubricating bearings and gears according to BMW's recommendations.

BMW 740i Drivetrain Repairs

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 fix many 2020 BMW 740i drivetrain components including the CV axles, joints, and driving shaft. Your 740i might need driveshaft repair if you notice 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 pieces and parts don't necessarily have a "shelf life." A lot depends on your driving style and climate. One of your best courses of action is to visit Firestone Complete Auto Care when you first notice that something feels "off" with your BMW 740i.

How much does it cost to fix your 2020 BMW 740i drivetrain? Again, it depends! Some more minor differential repairs, like gasket or seal replacement, are usually pretty affordable. But bigger repairs, like bearing or gear replacement, can sometimes be more expensive since they’re more labor intensive.

Questions About 2020 BMW 740i

When you have drivetrain problems, you have driving problems. Check out our top 2020 BMW 740i drivetrain Q&A below, and visit your nearest Firestone Complete Auto Care with any drivetrain concerns.

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? Your BMW 740i 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 BMW 740i 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 740i’s malfunction indicator light (MIL) to illuminate? If your 740i 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.
Can you reset your 740i’s malfunction warning light 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 740i'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 740i.
Is a drivetrain malfunction in my 740i serious? If you experience a drivetrain malfunction in your 740i, it is important to have it inspected by a professional mechanic as soon as possible to identify the underlying cause and perform the necessary repairs. Driving with a malfunctioning drivetrain can be dangerous and cause further damage to your car.
Does my 740i transmission belong to the drivetrain system? Yes, the transmission is a key component of the drivetrain system in your 740i. The drivetrain is the system of components that delivers power from the engine to the wheels to propel the vehicle forward. It includes the transmission, driveshaft, differential, and axles.

2020 BMW 740i Repair

Nothing lasts forever. Even your BMW 740i's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2020 BMW 740i repairs.