Why does the check engine light in my Eclipse 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 Eclipse firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Mitsubishi engine sound different?

Unusual noises can signal a problem with your Mitsubishi Eclipse engine. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage a Mitsubishi engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mitsubishi Eclipse engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is 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 Mitsubishi Eclipse 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 could cause my Eclipse engine to suddenly stop?

If your Eclipse car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Where can I go for Mitsubishi Eclipse repair?

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

Engine Repairs for Your 1991 Mitsubishi Eclipse

Learn about

1991 Mitsubishi Eclipse Trim Options

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

L4/1.8L

L4/2.0L

1991 Mitsubishi Eclipse Repair

Nothing stays the same forever. Even your Mitsubishi Eclipse’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 1991 Mitsubishi Eclipse.

We’re Trained to Care for Mitsubishi Eclipse Engines

Mitsubishi Eclipse drivers trust that their Eclipse will take them near and far. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. If they do, you’ll have to find a dependable 1991 Mitsubishi service center — quick! That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Mitsubishi Eclipse engines. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 1991 Mitsubishi Eclipse Check Engine Light Is On

As soon as your Eclipse 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 or emission system, and it won’t go away by ignoring it. Potential causes may include a faulty oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leak in the engine vacuum, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your Eclipse issues diagnosed and our expert techs will get the root of the problem. Other signs your Mitsubishi Eclipse engine needs some TLC are oil leaks, or misfiring.

Mitsubishi Eclipse Engine Repair

When your Mitsubishi Eclipse 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 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. By choosing Firestone Complete Auto Care for Eclipse engine repairs and you can feel good knowing that we only use Mitsubishi-compliant replacement parts such as the timing chain or belt, engine oil seal, fuses, or other parts.

Engine Q&A 1991 Mitsubishi Eclipse

Why does the check engine light in my Eclipse 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 Eclipse firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Mitsubishi engine sound different? Unusual noises can signal a problem with your Mitsubishi Eclipse engine. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a Mitsubishi engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mitsubishi Eclipse engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is 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 Mitsubishi Eclipse 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 could cause my Eclipse engine to suddenly stop? If your Eclipse car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Where can I go for Mitsubishi Eclipse repair? Your local Firestone Complete Auto Care has you covered with expert Eclipse engine repair. Schedule an appointment today and see us at one of our thousands of locations.