Why does the check engine light in my M5 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. This is just your M5 testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are BMW M5 engine noises bad?

Strange under-the-hood noises can point to problems within your BMW M5 engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my BMW M5 engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Is it okay to put water in my BMW M5 radiator?

It’s not recommended you put water in your M5 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 could cause my M5 engine to suddenly stop?

There are different reasons your M5 vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.

Where can I go for BMW M5 repair?

For BMW M5 engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

2008 BMW M5 Engine Repair

Learn about

2008 BMW M5 Trim Options

Select your BMW M5 trim level to learn more about BMW-recommended engine repair. Even BMW M5 parts will get older and change.

V10/5.0L

BMW M5 Repairs and Services

Nothing lasts forever. Even your BMW M5’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 2008 BMW M5.

We Care for BMW M5 Engines

BMW M5 drivers trust that their M5 will take them near and far. You probably thought about that when you got it. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If they do, you’ll have to find a dependable 2008 BMW service center — quick! Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced more than 500 million vehicles since 1926, and our technicians know BMW M5 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.

My 2008 BMW M5 Check Engine Light Is On

If your M5 check engine light is on, it’s time to get it looked at. A check engine light that’s flashing or steadily illuminated could point to problems with your fuel, Potential causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few potential sources. Bring your M5 in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. engine rattling, burning smells, or engine misfiring.

2008 M5 Engine Services

When your BMW M5 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. If a repair isn’t urgent right now, we’ll let you know. We'll also tell you if it's necessary for your safety. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 2008 M5 engine repairs and you can feel confident knowing that we use BMW-approved parts and components like the timing belt, engine oil seal, sensors, or other parts.

2008 BMW M5 Engine Q&A

Why does the check engine light in my M5 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is just your M5 testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are BMW M5 engine noises bad? Strange under-the-hood noises can point to problems within your BMW M5 engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my BMW M5 engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Is it okay to put water in my BMW M5 radiator? It’s not recommended you put water in your M5 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 could cause my M5 engine to suddenly stop? There are different reasons your M5 vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.
Where can I go for BMW M5 repair? For BMW M5 engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.