Why does the check engine light in my 335i xDrive turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your 335i xDrive firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my BMW 335i xDrive making engine noise?

Strange under-the-hood noises can point to problems within your BMW 335i xDrive engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 335i xDrive engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or accelerating too quickly, too soon. 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 335i xDrive radiator?

It’s not recommended you put water in your 335i xDrive 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 a 335i xDrive engine to suddenly stop?

Your 335i xDrive car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who repairs BMW 335i xDrive engines?

Your local Firestone Complete Auto Care has you covered with expert 335i xDrive engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Reliable Repairs for 2009 BMW 335i xDrive Engines

Learn about

2009 BMW 335i xDrive Trim Options

Select your BMW 335i xDrive trim level to learn more about BMW-recommended engine repair. Even BMW 335i xDrive parts will get older and change.

L6/3.0L

2009 BMW 335i xDrive Repair

Stuff wears out. Even your BMW 335i xDrive’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 2009 BMW 335i xDrive.

We’re Trained to Care for BMW 335i xDrive Engines

The BMW 335i xDrive is respected for its reliability. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Things can go sideways sometimes. If they do, you’ll have to find a dependable 2009 BMW service center — quick! That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know BMW 335i xDrive engines. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Illuminated Check Engine Light on 2009 BMW 335i xDrive

If your 335i xDrive 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 injection, Potential causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your 335i xDrive issues diagnosed and our expert techs will get the root of the problem. Other signs it's time for BMW 335i xDrive engine service might include oil leaks, or a sinking feeling that something’s wrong.

2009 335i xDrive Engine Services

When your BMW 335i xDrive engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. If a repair can wait, we'll let 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. By choosing Firestone Complete Auto Care for 335i xDrive engine repairs and you can feel confident knowing that we use BMW-approved parts and components like the timing chain or belt, engine oil seal, fuses, or other parts.

Questions About 2009 BMW 335i xDrive Engines

Why does the check engine light in my 335i xDrive turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your 335i xDrive firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my BMW 335i xDrive making engine noise? Strange under-the-hood noises can point to problems within your BMW 335i xDrive engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 335i xDrive engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or accelerating too quickly, too soon. 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 335i xDrive radiator? It’s not recommended you put water in your 335i xDrive 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 a 335i xDrive engine to suddenly stop? Your 335i xDrive car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who repairs BMW 335i xDrive engines? Your local Firestone Complete Auto Care has you covered with expert 335i xDrive engine repair. Schedule an appointment today and see us at one of our thousands of locations.