Why does the check engine light in my 750i turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your 750i firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my BMW engine sound different?

Strange engine sounds can be a sign something’s off in your BMW 750i. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 750i 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. 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 750i 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 750i when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause a 750i engine to suddenly stop?

Your 750i car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who can repair my BMW 750i engine?

Your local Firestone Complete Auto Care fixes BMW 750i engines. Book an appointment today! We have thousands of locations across the country.

Reliable Repairs for 2019 BMW 750i Engines

Learn about

2019 BMW 750i Trim Options

Select your BMW 750i trim level to learn more about BMW-recommended engine repair. Use the following chart to find information.

Repairs for Your 2019 BMW 750i

Stuff wears out. Even your BMW 750i's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2019 BMW 750i services.

We’re Trained to Care for BMW 750i Engines

BMW 750i engines are known for their reliability. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If they do, you’ll have to find a dependable 2019 BMW service center — quick! Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service BMW 750i engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Illuminated Check Engine Light on 2019 BMW 750i

An illuminated check engine light on your BMW 750i is one of the first signs it's time to 'brake' for engine service. A check engine light that’s on or flashing could be a symptom of a serious problem in your vehicle's ignition, Potential causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your 750i to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. rattling sounds, essential fluid leaks, or engine misfiring.

Engine Repairs for Your 2019 750i

When your BMW 750i 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. We'll also tell you if it's necessary for your safety. We want to provide you with the information you need to make an informed engine repair decision. Turn to Firestone Complete Auto Care for your 2019 750i engine repairs and you can feel good knowing that we only use BMW-compliant replacement parts such as the timing chain or belt, oil gasket, ignition coil, or a different component.

Engine Q&A 2019 BMW 750i

Why does the check engine light in my 750i turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. It’s just your 750i firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my BMW engine sound different? Strange engine sounds can be a sign something’s off in your BMW 750i. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 750i 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. 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 750i 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 750i when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause a 750i engine to suddenly stop? Your 750i car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who can repair my BMW 750i engine? Your local Firestone Complete Auto Care fixes BMW 750i engines. Book an appointment today! We have thousands of locations across the country.