Why does the check engine light come on when I start my 535i?

It's okay if your check engine light comes on when you first start your vehicle. This is just your 535i testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are BMW 535i engine noises bad?

Unusual noises can signal a problem with your BMW 535i engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 535i engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my BMW 535i radiator?

It’s not recommended you put water in your 535i 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.

What can cause the engine in my 535i to suddenly stop?

If your 535i car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who repairs BMW 535i engines?

Your local Firestone Complete Auto Care fixes BMW 535i engines. Book an appointment today! We have thousands of locations across the country.

Engine Repairs for Your 1990 BMW 535i

Learn about

1990 BMW 535i Trim Options

Select your BMW 535i trim level to learn more about BMW-recommended engine repair. Even BMW 535i parts will get older and change.

L6/3.5L

BMW 535i Repairs and Services

Nothing lasts forever. Even your BMW 535i’s engine parts and components will change. When something breaks, we're ready. Select a repair or category to learn more about 1990 BMW 535i services.

We Know BMW 535i Engines

BMW 535i drivers trust that their 535i will take them near and far. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 1990 BMW 535i engine repairs. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your BMW 535i engine will be in good hands. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 1990 BMW 535i Check Engine Light Is On

If your 535i check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your car’s ignition, Potential causes may include a faulty oxygen sensor, bad spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your 535i in for an on-board diagnostic check and our expert techs will get the root of the problem. engine rattling, burning smells, or engine misfiring.

BMW 535i Engine Repair

When your BMW 535i engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We want to provide you with the information you need to make an informed engine repair decision. Choose Firestone Complete Auto Care for BMW 535i engine repairs and you can feel confident knowing that we use BMW-approved parts and components like the cambelt, valve guide seal, ignition coil, or other parts.

Questions About 1990 BMW 535i Engines

Why does the check engine light come on when I start my 535i? It's okay if your check engine light comes on when you first start your vehicle. This is just your 535i testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are BMW 535i engine noises bad? Unusual noises can signal a problem with your BMW 535i engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 535i engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my BMW 535i radiator? It’s not recommended you put water in your 535i 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.
What can cause the engine in my 535i to suddenly stop? If your 535i car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who repairs BMW 535i engines? Your local Firestone Complete Auto Care fixes BMW 535i engines. Book an appointment today! We have thousands of locations across the country.