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

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your 335i GT xDrive 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 GT xDrive engine noises bad?

Unusual noises can signal a problem with your BMW 335i GT xDrive 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 be traced back to a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my BMW 335i GT 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 slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my BMW 335i GT xDrive 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 GT xDrive when you’re out of coolant, having water in the coolant reservoir is better than nothing.

Why did my 335i GT xDrive engine suddenly stop?

Reasons your 335i GT xDrive car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes BMW 335i GT xDrive engines?

For BMW 335i GT xDrive 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.

Engine Repairs for Your 2016 BMW 335i GT xDrive

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2016 BMW 335i GT xDrive Trim Options

Select your BMW 335i GT xDrive trim level to learn more about BMW-recommended engine repair. Use the following chart to find information.

L6/3.0L

2016 BMW 335i GT xDrive Repair

Nothing stays the same forever. Even your BMW 335i GT xDrive’s engine parts and components will change. We’re here to help when something stops working. Select a repair or category to learn more about 2016 BMW 335i GT xDrive services.

We Know BMW 335i GT xDrive Engines

BMW 335i GT xDrive drivers trust that their 335i GT xDrive 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 wrong on the road. If they do, you’ll have to find a dependable 2016 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 GT xDrive engines. 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.

Illuminated Check Engine Light on 2016 BMW 335i GT xDrive

An illuminated check engine light on your BMW 335i GT xDrive 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 or emission control system that won’t go away on its own. Possible causes can include a failing oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leaking engine vacuum, to name a few possible causes. Bring your 335i GT xDrive to Firestone Complete Auto Care to get computerized diagnostics and we’ll figure out why that check engine light is giving you grief. rattling sounds, burning smells, or a sinking feeling that something’s wrong.

BMW 335i GT xDrive Engine Repair

When your BMW 335i GT xDrive 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 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. By choosing Firestone Complete Auto Care for 335i GT xDrive engine repairs and you can feel confident knowing that we use BMW-approved parts and components like the timing chain or belt, valve guide seal, sensors, or a different component.

2016 BMW 335i GT xDrive Engine Q&A

Why does my 335i GT xDrive’s check engine light come on when I start it? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your 335i GT xDrive 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 GT xDrive engine noises bad? Unusual noises can signal a problem with your BMW 335i GT xDrive 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 be traced back to a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my BMW 335i GT 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 slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my BMW 335i GT xDrive 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 GT xDrive when you’re out of coolant, having water in the coolant reservoir is better than nothing.
Why did my 335i GT xDrive engine suddenly stop? Reasons your 335i GT xDrive car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes BMW 335i GT xDrive engines? For BMW 335i GT xDrive 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.