Why does my 550i GT xDrive’s check engine light come on when I start it?

It's okay if your check engine light comes on when you first start your vehicle. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are BMW 550i GT xDrive engine noises bad?

Unusual noises can signal a problem with your BMW 550i GT 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 may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 550i GT xDrive engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I use water in my BMW 550i GT xDrive radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.

What could cause my 550i GT xDrive engine to suddenly stop?

If your 550i 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.

Who can repair my BMW 550i GT xDrive engine?

Your local Firestone Complete Auto Care fixes BMW 550i GT xDrive engines. Book an appointment today! We have thousands of locations across the country.

2012 BMW 550i GT xDrive Engine Repair

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2012 BMW 550i GT xDrive Trim Options

Select your BMW 550i GT xDrive trim level to learn more about BMW-recommended engine repair. Even BMW 550i GT xDrive parts will get older and change.

V8/4.4L

2012 BMW 550i GT xDrive Repair

Nothing lasts forever. Even your BMW 550i 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 2012 BMW 550i GT xDrive.

We Care for BMW 550i GT xDrive Engines

BMW 550i GT xDrive drivers trust that their 550i GT xDrive will take them near and far. 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 wrong on the road. When they do, you might find yourself searching for 2012 BMW 550i GT xDrive engine repair or replacement parts. That's when it's time to head to Firestone Complete Auto Care. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your BMW 550i GT xDrive engine will be in good hands. If you think something’s wrong with your engine, schedule an appointment at your convenience. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 2012 BMW 550i GT xDrive Check Engine Light Is On

If your 550i GT xDrive check engine light is on, it’s time to get it looked at. A steady or flashing check engine light could signal a serious issue with your fuel injection, Potential causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your 550i GT xDrive issues diagnosed and we’ll figure out why that check engine light is giving you grief. Other signs it's time for BMW 550i GT xDrive engine service might include essential fluid leaks, or a sinking feeling that something’s wrong.

2012 550i GT xDrive Engine Services

When your BMW 550i GT 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 service can wait, we’ll make sure 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. Choose Firestone Complete Auto Care for BMW 550i GT xDrive engine repairs and you can drive easy knowing that we use BMW-approved parts and fluids — serpentine belt, oil gasket, sensors, or a different component.

2012 BMW 550i GT xDrive Engine Q&A

Why does my 550i GT xDrive’s check engine light come on when I start it? It's okay if your check engine light comes on when you first start your vehicle. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are BMW 550i GT xDrive engine noises bad? Unusual noises can signal a problem with your BMW 550i GT 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 may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 550i GT xDrive engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I use water in my BMW 550i GT xDrive radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.
What could cause my 550i GT xDrive engine to suddenly stop? If your 550i 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.
Who can repair my BMW 550i GT xDrive engine? Your local Firestone Complete Auto Care fixes BMW 550i GT xDrive engines. Book an appointment today! We have thousands of locations across the country.