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?

Hear noises toward the back of your BMW 735i? See fluid leaking? Having issues turning? These could all be signs of drivetrain damage you don't want to ignore. Take action quickly to catch repairs or replacements before something more severe happens.

When should I come in for BMW 735i differential service?

Double check your owner’s manual and talk with a technician. Differential service frequency varies from car to car. At a minimum, we 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.

What causes a 735i’s malfunction indicator light (MIL) to illuminate?

A multitude of problems can activate your 735i’s malfunction indicator light (better known as the check engine light), including issues with the engine, transmission, sensors, electrical system, or connectors.

Is it possible to reset the 735i malfunction warning light on my own?

While it’s sometimes possible to clear a malfunction warning light at home, it’s never recommended. If your 735i’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.

How serious is a drivetrain malfunction in my 735i?

If your 735i 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.

Does my 735i drivetrain include the transmission?

Yes, the transmission is a key component of the drivetrain system in your 735i. 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.

1989 BMW 735i Drivetrain Repair & Service

Get BMW Drivetrain Repair

Get BMW 735i Drivetrain Service

Maintain your vehicle power by maintaining your drivetrain. Firestone Complete Auto Care technicians are equipped to fix 1989 BMW 735i drivetrain systems. Schedule your appointment.

Schedule an Appointment

What Does the Drivetrain Do In Your 1989 BMW 735i

The drivetrain is responsible for transferring power from your 735i's engine to its wheels. It spans the length of your vehicle, from the transmission to the axles. It’s one of your 735i’s most complex systems and includes everything after the engine transmission: driveshafts, axles, joints, differentials, and wheels. When you tune into you 1989 BMW 735i drivetrain, you help maintain your vehicle’s overall power. Follow BMW's recommendations for lubricating bearings/gears and checking/changing differential fluids to minimize repairs over time.

When to Get BMW 735i 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 take care of most 1989 BMW 735i drivetrain components including the driveshaft, CV axles, and CV joints. Your BMW 735i may need driveshaft attention if you feel resistance when turning, heavy vibrations in your floorboards, clunks when shifting, or vibration as your vehicle accelerates. It’s difficult to nail down a timeline for drivetrain repair. There’s no expiration date on the system’s pieces and parts. So much depends on the climate and your driving style. That’s one reason it’s a wise idea to visit Firestone Complete Auto Care at the first sign your BMW 735i doesn’t drive like it used to.

Is normal to wonder whether or not 1989 BMW 735i drivetrain repair is expensive. Again, it depends! Some more minor differential repairs, like gasket or seal replacement, are usually pretty affordable. Major repairs, like bearing or gear replacement, require more labor and can therefore be more expensive.

BMW 735i Drivetrain Q&A

When you have drivetrain problems, you have driving problems. Check out our top 1989 BMW 735i 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? Hear noises toward the back of your BMW 735i? See fluid leaking? Having issues turning? These could all be signs of drivetrain damage you don't want to ignore. Take action quickly to catch repairs or replacements before something more severe happens.
When should I come in for BMW 735i differential service? Double check your owner’s manual and talk with a technician. Differential service frequency varies from car to car. At a minimum, we 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.
What causes a 735i’s malfunction indicator light (MIL) to illuminate? A multitude of problems can activate your 735i’s malfunction indicator light (better known as the check engine light), including issues with the engine, transmission, sensors, electrical system, or connectors.
Is it possible to reset the 735i malfunction warning light on my own? While it’s sometimes possible to clear a malfunction warning light at home, it’s never recommended. If your 735i’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.
How serious is a drivetrain malfunction in my 735i? If your 735i 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.
Does my 735i drivetrain include the transmission? Yes, the transmission is a key component of the drivetrain system in your 735i. 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.

1989 BMW 735i Repair

Nothing lasts forever. Even your BMW 735i's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1989 BMW 735i repairs.