Why does the check engine light come on when I start my 318i?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your 318i firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are BMW 318i engine noises bad?

Unusual noises can signal a problem with your BMW 318i 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 my BMW 318i 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 pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Is it okay to put water in my BMW 318i radiator?

It’s not recommended you put water in your 318i radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

Why did my 318i engine suddenly stop?

If your 318i 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 318i engine?

Your local Firestone Complete Auto Care offers BMW 318i engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 1991 BMW 318i

Learn about

1991 BMW 318i Trim Options

Select your BMW 318i trim level to learn more about BMW-recommended engine repair. Use the following chart to find information.

L4/1.8L

BMW 318i Repairs and Services

Nothing lasts forever. Even your BMW 318i's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1991 BMW 318i repairs.

We Care for BMW 318i Engines

The BMW 318i is respected for its reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If they do, you’ll have to find a dependable 1991 BMW service center — quick! 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 318i engine will be in good hands. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Check Engine Light on 1991 BMW 318i

An illuminated check engine light on your BMW 318i is one of the first signs it's time to 'brake' for engine service. A check engine light that’s flashing or steadily illuminated could point to problems with your fuel, Causes may include a faulty oxygen sensor, bad spark plug, a clogged catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your 318i in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. engine pinging noises, oil leaks, or misfiring.

1991 318i Engine Services

If your 1991 BMW 318i needs engine repair, 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 want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for 318i engine repairs and you can feel confident knowing that we use BMW-approved parts and components like the cambelt, valve guide seal, ignition coil, or another part.

Engine Q&A 1991 BMW 318i

Why does the check engine light come on when I start my 318i? It’s usually normal for your check engine light to turn on upon ignition. It’s just your 318i firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are BMW 318i engine noises bad? Unusual noises can signal a problem with your BMW 318i 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 my BMW 318i 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 pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Is it okay to put water in my BMW 318i radiator? It’s not recommended you put water in your 318i radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
Why did my 318i engine suddenly stop? If your 318i 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 318i engine? Your local Firestone Complete Auto Care offers BMW 318i engine repair. Schedule an appointment today at one of our thousands of locations nationwide!