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.

How do I know if my BMW drivetrain is damaged?

Noises toward the back of your BMW 740iL, leaking fluid, trouble turning — these could all be signs of drivetrain damage you want to address. Take action before something more severe happens.

When should I come in for BMW 740iL 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 triggers the malfunction indicator light (MIL) in a 740iL?

If your 740iL 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 740iL’s malfunction warning light at home?

Resetting a malfunction warning light at home may be possible sometimes, but it is never recommended. The check engine light is commonly triggered by a misfire, fault or malfunction in one of the vehicle's systems. It is important to identify and fix the underlying problem to ensure the safety and reliability of the vehicle. Resetting the check engine light without addressing the underlying issue may temporarily remove the warning, but it will not fix the root cause of the problem.

Is a drivetrain malfunction in my 740iL serious?

A drivetrain malfunction in your 740iL should never be taken lightly. Driving with a malfunctioning drivetrain can put you in danger and lead to further vehicle damage, so it's essential to have a qualified mechanic assess and repair the problem as soon as possible.

Is the transmission considered part of the drivetrain in my 740iL?

Yes, the drivetrain system in your 740iL includes the transmission. Other components in the drivetrain are the driveshaft, axles, and differential. Together, these components deliver power from the engine to the wheels to push your 740iL forward.

1997 BMW 740iL Drivetrain Repair & Service

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Maintain your vehicle power by maintaining your drivetrain. Firestone Complete Auto Care technicians are equipped to fix 1997 BMW 740iL drivetrain systems. Schedule your appointment.

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What Does the Drivetrain Do In Your 1997 BMW 740iL

Your 740iL’s drivetrain has a very important job. It transmits power from the engine to the wheels. It spans the length of your vehicle, from the transmission to the axles. It’s one of your 740iL’s most complex systems and includes everything after the engine transmission: driveshafts, axles, joints, differentials, and wheels. When you tune into you 1997 BMW 740iL drivetrain, you help maintain your vehicle’s overall power. You can minimize repairs by following BMW's recommendations for checking and changing differential fluids, and lubricating bearings and gears.

BMW 740iL 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 1997 BMW 740iL drivetrain components including the CV joints, CV axles, and driveshaft. Your BMW could be crying out for 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 740iL.

You might be wondering: how much will it cost to fix the drivetrain in your 1997 BMW 740iL? Some smaller differential fixes, like seal or gasket replacement, can lean toward being more affordable. Big repairs, like gear or bearing replacement, can sometimes be more expensive since they’re more labor intensive.

BMW 740iL Drivetrain Q&A

Got drivetrain problems? Then you’ve got driving problems. Get answers to everyday 1997 BMW 740iL 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.
How do I know if my BMW drivetrain is damaged? Noises toward the back of your BMW 740iL, leaking fluid, trouble turning — these could all be signs of drivetrain damage you want to address. Take action before something more severe happens.
When should I come in for BMW 740iL 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 triggers the malfunction indicator light (MIL) in a 740iL? If your 740iL 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 740iL’s malfunction warning light at home? Resetting a malfunction warning light at home may be possible sometimes, but it is never recommended. The check engine light is commonly triggered by a misfire, fault or malfunction in one of the vehicle's systems. It is important to identify and fix the underlying problem to ensure the safety and reliability of the vehicle. Resetting the check engine light without addressing the underlying issue may temporarily remove the warning, but it will not fix the root cause of the problem.
Is a drivetrain malfunction in my 740iL serious? A drivetrain malfunction in your 740iL should never be taken lightly. Driving with a malfunctioning drivetrain can put you in danger and lead to further vehicle damage, so it's essential to have a qualified mechanic assess and repair the problem as soon as possible.
Is the transmission considered part of the drivetrain in my 740iL? Yes, the drivetrain system in your 740iL includes the transmission. Other components in the drivetrain are the driveshaft, axles, and differential. Together, these components deliver power from the engine to the wheels to push your 740iL forward.

1997 BMW 740iL Repair

Nothing lasts forever. Even your BMW 740iL's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1997 BMW 740iL repairs.