Why does the check engine light come on when I start my 750iL?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your 750iL firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why is my BMW 750iL making engine noise?

Strange engine sounds can be a sign something’s off in your BMW 750iL. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my BMW 750iL engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my BMW 750iL radiator?

It’s not recommended you put water in your 750iL radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

Why did my 750iL engine suddenly stop?

Your 750iL car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who repairs BMW 750iL engines?

Your local Firestone Complete Auto Care has you covered with expert 750iL engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 1989 BMW 750iL

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1989 BMW 750iL Trim Options

Select your BMW 750iL trim level to learn more about BMW-recommended engine repair. Even BMW 750iL parts will get older and change.

V12/5.0L

Repairs for Your 1989 BMW 750iL

Nothing lasts forever. Even your BMW 750iL’s engine parts and components will change. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 1989 BMW 750iL repairs.

We Know BMW 750iL Engines

BMW 750iL drivers trust that their 750iL will take them near and far. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 1989 BMW 750iL engine repairs. That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know BMW 750iL engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Check Engine Light on 1989 BMW 750iL

If your 750iL check engine light is on, it’s time to get it looked at. A steady or flashing check engine light could signal a serious issue with your vehicle's ignition, Potential causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or a leak in the engine vacuum, to name a few possible causes. Bring your 750iL to Firestone Complete Auto Care to get computerized diagnostics and we’ll figure out why that check engine light is giving you grief. engine rattling, essential fluid leaks, or engine misfiring.

1989 750iL Engine Services

If your 1989 BMW 750iL needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. We never do any work without your sign-off. If a service can wait, we’ll make sure you know. If it's necessary for your safety, we'll make sure you understand that, too. We seek to give you all the info you need to make a smart decision about our services. By choosing Firestone Complete Auto Care for 750iL engine repairs and you can feel good knowing that we only use BMW-compliant replacement parts such as the serpentine belt, oil gasket, sensors, or a different component.

Questions About 1989 BMW 750iL Engines

Why does the check engine light come on when I start my 750iL? It’s usually normal for your check engine light to turn on upon ignition. It’s just your 750iL firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why is my BMW 750iL making engine noise? Strange engine sounds can be a sign something’s off in your BMW 750iL. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my BMW 750iL engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my BMW 750iL radiator? It’s not recommended you put water in your 750iL radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
Why did my 750iL engine suddenly stop? Your 750iL car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who repairs BMW 750iL engines? Your local Firestone Complete Auto Care has you covered with expert 750iL engine repair. Schedule an appointment today and see us at one of our thousands of locations.