Why does the check engine light come on when I start my 740i?

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your 740i firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my BMW 740i making engine noise?

Strange under-the-hood noises can point to problems within your BMW 740i engine. Tapping or knocking could mean you're low on 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 a sign of brake problems rather than engine issues.

What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 740i engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is 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 740i 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 740i when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause the engine in my 740i to suddenly stop?

Reasons your 740i car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes BMW 740i engines?

For BMW 740i 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 2013 BMW 740i

Learn about

2013 BMW 740i Trim Options

Select your BMW 740i trim level to learn more about BMW-recommended engine repair. Even BMW 740i parts will get older and change.

L6/3.0L

Repairs for Your 2013 BMW 740i

Nothing stays the same forever. Even your BMW 740i’s engine parts and components will change. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 2013 BMW 740i.

We Care for BMW 740i Engines

The BMW 740i is respected for its reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Sometimes plans go sideways. When they do, you might find yourself searching for 2013 BMW 740i 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. We've serviced more than 500 million vehicles since 1926, and our technicians know BMW 740i engines. 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.

My 2013 BMW 740i Check Engine Light Is On

If your 740i check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your car’s ignition, Causes may include a faulty 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 740i in for an on-board diagnostic check and our expert techs will get the root of the problem. Other signs it's time for BMW 740i engine service might include oil leaks, or engine misfiring.

Engine Repairs for Your 2013 740i

If your 2013 740i engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a service can wait, we’ll make sure 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. Turn to Firestone Complete Auto Care for your 2013 740i engine repairs and you can feel good knowing that we only use BMW-compliant replacement parts such as the timing belt, oil gasket, sensors, or a different component.

Engine Q&A 2013 BMW 740i

Why does the check engine light come on when I start my 740i? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your 740i firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my BMW 740i making engine noise? Strange under-the-hood noises can point to problems within your BMW 740i engine. Tapping or knocking could mean you're low on 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 a sign of brake problems rather than engine issues.
What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 740i engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is 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 740i 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 740i when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause the engine in my 740i to suddenly stop? Reasons your 740i car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes BMW 740i engines? For BMW 740i 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.