Why does the check engine light come on when I start my 750i?

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 go off shortly. Bring your vehicle in if it doesn't.

Why is my BMW 750i making engine noise?

Strange engine sounds can be a sign something’s off in your BMW 750i. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. 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?

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 accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my BMW 750i 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.

Why did my 750i engine suddenly stop?

There are different reasons your 750i vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.

Who can repair my BMW 750i engine?

Your local Firestone Complete Auto Care has you covered with expert 750i engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 2007 BMW 750i

Learn about

2007 BMW 750i Trim Options

Select your BMW 750i trim level to learn more about BMW-recommended engine repair. Even BMW 750i parts will get older and change.

V8/4.8L

Repairs for Your 2007 BMW 750i

Nothing lasts forever. Even your BMW 750i's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2007 BMW 750i repairs.

We Care for BMW 750i Engines

BMW 750i engines are known for their reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Things can go wrong on the road. When they do, you might find yourself searching for 2007 BMW 750i engine repair or replacement parts. That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your BMW 750i engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Check Engine Light on 2007 BMW 750i

As soon as your 750i check engine light turns on, it’s time to get an expert’s opinion. 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, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your 750i in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. Other signs it's time for BMW 750i engine service might include oil leaks, or engine misfiring.

2007 750i Engine Services

If your 2007 750i engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We make recommendations, but you make the final decision. 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 want to give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2007 750i engine repairs and you can feel confident knowing that we use BMW-approved parts and components like the timing chain or belt, oil gasket, ignition coil, or another part.

Questions About 2007 BMW 750i Engines

Why does the check engine light come on when I start my 750i? 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 go off shortly. Bring your vehicle in if it doesn't.
Why is my BMW 750i making engine noise? Strange engine sounds can be a sign something’s off in your BMW 750i. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. 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? 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 accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my BMW 750i 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.
Why did my 750i engine suddenly stop? There are different reasons your 750i vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.
Who can repair my BMW 750i engine? Your local Firestone Complete Auto Care has you covered with expert 750i engine repair. Schedule an appointment today and see us at one of our thousands of locations.