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

It's okay if your check engine light comes on when you first start your vehicle. It’s just your 750Li firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are BMW 750Li engine noises bad?

Unusual noises can signal a problem with your BMW 750Li engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my BMW 750Li engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my BMW 750Li 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 can cause a 750Li engine to suddenly stop?

Reasons your 750Li car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who can repair my BMW 750Li engine?

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

Reliable Repairs for 2014 BMW 750Li Engines

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2014 BMW 750Li Trim Options

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

Repairs for Your 2014 BMW 750Li

Stuff wears out. Even your BMW 750Li’s engine parts and components will change. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 2014 BMW 750Li repairs.

We Care for BMW 750Li Engines

BMW 750Li engines are known for their reliability. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 2014 BMW 750Li engine repairs. That's when it's time to head to Firestone Complete Auto Care. We've serviced more than 500 million vehicles since 1926, and our technicians know BMW 750Li 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 2014 BMW 750Li

As soon as your 750Li check engine light turns on, it’s time to get an expert’s opinion. A steady or flashing check engine light could signal a serious issue with your combustion, Possible causes can include a failing oxygen sensor, worn spark plug, issues with your catalytic converter, or a leaking engine vacuum, to name a few possible causes. Bring your 750Li in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs it's time for BMW 750Li engine service might include oil leaks, or misfiring.

Engine Repairs for Your 2014 750Li

If your 2014 BMW 750Li needs engine repair, our expert techs will let you know what needs to be done and why before they get started. We never do any work without your sign-off. If a repair can wait, we'll let 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. Choose Firestone Complete Auto Care for BMW 750Li engine repairs and you can drive easy knowing that we use BMW-approved parts and fluids — timing chain or belt, motor oil seal, ignition coil, or another part.

Engine Q&A 2014 BMW 750Li

Why does the check engine light come on when I start my 750Li? It's okay if your check engine light comes on when you first start your vehicle. It’s just your 750Li firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are BMW 750Li engine noises bad? Unusual noises can signal a problem with your BMW 750Li engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my BMW 750Li engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my BMW 750Li 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 can cause a 750Li engine to suddenly stop? Reasons your 750Li car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who can repair my BMW 750Li engine? Your local Firestone Complete Auto Care fixes BMW 750Li engines. Book an appointment today! We have thousands of locations across the country.