Why does my 335i’s check engine light come on when I start it?

It’s usually normal for your check engine light to turn on upon ignition. This is just your 335i testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are BMW 335i engine noises bad?

Strange engine sounds can be a sign something’s off in your BMW 335i. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my BMW 335i engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is 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.

Can I put water in my BMW 335i radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your 335i when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What could cause my 335i engine to suddenly stop?

There are different reasons your 335i 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.

Who repairs BMW 335i engines?

Your local Firestone Complete Auto Care offers BMW 335i engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Reliable Repairs for 2010 BMW 335i Engines

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2010 BMW 335i Trim Options

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

Repairs for Your 2010 BMW 335i

Stuff wears out. Even your BMW 335i's many parts and pieces. 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 2010 BMW 335i.

We’re Trained to Care for BMW 335i Engines

BMW 335i drivers trust that their 335i will take them near and far. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. When they do, you might find yourself searching for 2010 BMW 335i engine repair or replacement parts. That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service BMW 335i engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 2010 BMW 335i Check Engine Light Is On

An illuminated check engine light on your BMW 335i is one of the first signs it's time to 'brake' for engine service. A check engine light that’s flashing or steadily illuminated could point to problems with your fuel injection, Possible causes can include a failing oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few possible causes. Bring your 335i to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. Other signs your BMW 335i engine needs some TLC are oil leaks, or misfiring.

BMW 335i Engine Repair

When your BMW 335i 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 can wait, we'll let 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 335i engine repairs and you can drive easy knowing that we use BMW-approved parts and fluids — timing belt, motor oil seal, ignition coil, or another part.

Questions About 2010 BMW 335i Engines

Why does my 335i’s check engine light come on when I start it? It’s usually normal for your check engine light to turn on upon ignition. This is just your 335i testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are BMW 335i engine noises bad? Strange engine sounds can be a sign something’s off in your BMW 335i. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my BMW 335i engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is 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.
Can I put water in my BMW 335i radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your 335i when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my 335i engine to suddenly stop? There are different reasons your 335i 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.
Who repairs BMW 335i engines? Your local Firestone Complete Auto Care offers BMW 335i engine repair. Schedule an appointment today at one of our thousands of locations nationwide!