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

It’s usually normal for your check engine light to turn on upon ignition. This is just your Eclipse testing 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 Mitsubishi engine sound different?

Strange under-the-hood noises can point to problems within your Mitsubishi Eclipse engine. Tapping or knocking could mean you need an oil change. 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 coming from the brakes, not the engine.

What could damage my Mitsubishi Eclipse engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.

Is it okay to put water in my Mitsubishi Eclipse radiator?

While it’s not recommended, you can use water in your Eclipse radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

What can cause the engine in my Eclipse to suddenly stop?

There are different reasons your Eclipse 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 Mitsubishi Eclipse engine?

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.

Reliable Repairs for 1999 Mitsubishi Eclipse Engines

Learn about

1999 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.

L4/2.0L

L4/2.4L

Mitsubishi Eclipse Repairs and Services

Nothing stays the same forever. Even your Mitsubishi Eclipse's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 1999 Mitsubishi Eclipse services.

We Care for Mitsubishi Eclipse Engines

Mitsubishi Eclipse drivers trust that their Eclipse will take them near and far. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Sometimes plans go sideways. When they do, you might find yourself searching for 1999 Mitsubishi Eclipse engine repair or replacement parts. That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Mitsubishi Eclipse 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.

My 1999 Mitsubishi Eclipse Check Engine Light Is On

An illuminated check engine light on your Mitsubishi Eclipse 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 car’s ignition, 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 Eclipse in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs your Mitsubishi Eclipse engine needs some TLC are burning smells, or misfiring.

Engine Repairs for Your 1999 Eclipse

If your 1999 Eclipse engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Mitsubishi Eclipse engine repairs and you can feel good knowing that we only use Mitsubishi-compliant replacement parts such as the timing belt, oil gasket, ignition coil, or a different component.

Engine Q&A 1999 Mitsubishi Eclipse

Why does the check engine light come on when I start my Eclipse? It’s usually normal for your check engine light to turn on upon ignition. This is just your Eclipse testing 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 Mitsubishi engine sound different? Strange under-the-hood noises can point to problems within your Mitsubishi Eclipse engine. Tapping or knocking could mean you need an oil change. 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 coming from the brakes, not the engine.
What could damage my Mitsubishi Eclipse engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.
Is it okay to put water in my Mitsubishi Eclipse radiator? While it’s not recommended, you can use water in your Eclipse radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
What can cause the engine in my Eclipse to suddenly stop? There are different reasons your Eclipse 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 Mitsubishi Eclipse engine? 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.