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?

Strange engine sounds can be a sign something’s off in your BMW 335i GT xDrive. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

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 your engine while the vehicle is 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.

Is it okay to put water in my BMW 335i GT xDrive radiator?

While it’s not recommended, you can use water in your 335i GT xDrive radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

What could cause my 335i GT xDrive engine to suddenly stop?

If your 335i GT xDrive car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Where can I go for BMW 335i GT xDrive repair?

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.

2014 BMW 335i GT xDrive Engine Repair

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2014 BMW 335i GT xDrive Trim Options

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

L6/3.0L

2014 BMW 335i GT xDrive Repair

Nothing stays the same forever. Even your BMW 335i GT xDrive's many parts and pieces. We’re here to help when something stops working. Select a service or repair below to learn more about what we can do for your 2014 BMW 335i GT xDrive.

We Care for BMW 335i GT xDrive Engines

BMW 335i GT xDrive engines are known for their reliability. You may have even been thinking about that when you bought it. However, even your trustworthy engine is subject to wear and tear. Things can go sideways sometimes. When they do, you might find yourself searching for 2014 BMW 335i GT xDrive engine repair or replacement parts. 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 335i GT xDrive 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 is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Illuminated Check Engine Light on 2014 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 steady or flashing check engine light could signal a serious issue with your or emission control system that won’t go away on its own. Possible causes can include a failing oxygen sensor, worn spark plug, issues with your catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Bring your 335i GT xDrive in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. rattling sounds, essential fluid leaks, or a sinking feeling that something’s wrong.

2014 335i GT xDrive Engine Services

If your 2014 335i GT xDrive 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. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for 335i GT xDrive engine repairs and you can feel good knowing that we only use BMW-compliant replacement parts such as the cambelt, engine oil seal, sensors, or another part.

Engine Q&A 2014 BMW 335i GT xDrive

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? Strange engine sounds can be a sign something’s off in your BMW 335i GT xDrive. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
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 your engine while the vehicle is 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.
Is it okay to put water in my BMW 335i GT xDrive radiator? While it’s not recommended, you can use water in your 335i GT xDrive radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
What could cause my 335i GT xDrive engine to suddenly stop? If your 335i GT xDrive car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Where can I go for BMW 335i GT xDrive repair? 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.