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 is my Mitsubishi Eclipse making engine noise?

Unusual noises can signal a problem with your Mitsubishi Eclipse engine. Knocking or tapping could be a symptom of low oil. 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 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 the engine while still in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to 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 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.

Who can repair my Mitsubishi Eclipse engine?

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

Reliable Repairs for 2010 Mitsubishi Eclipse Engines

Learn about

2010 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.

L4/2.4L

V6/3.8L

2010 Mitsubishi Eclipse Repair

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 2010 Mitsubishi Eclipse services.

We Care for Mitsubishi Eclipse Engines

The Mitsubishi Eclipse is respected for its reliability. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Things can go sideways sometimes. When they do, you might find yourself searching for 2010 Mitsubishi Eclipse engine repair or replacement parts. 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 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 2010 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 steady or flashing check engine light could signal a serious issue with your combustion, Causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, to name a few potential sources. Bring your Eclipse to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. Other signs your Mitsubishi Eclipse engine needs some TLC are essential fluid leaks, or engine misfiring.

2010 Eclipse Engine Services

If your 2010 Eclipse engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. 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. Turn to Firestone Complete Auto Care for your 2010 Eclipse engine repairs and you can feel good knowing that we only use Mitsubishi-compliant replacement parts such as the timing chain or belt, valve guide seal, sensors, or other parts.

2010 Mitsubishi Eclipse Engine Q&A

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 is my Mitsubishi Eclipse making engine noise? Unusual noises can signal a problem with your Mitsubishi Eclipse engine. Knocking or tapping could be a symptom of low oil. 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 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 the engine while still in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to 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 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.
Who can repair my Mitsubishi Eclipse engine? Your local Firestone Complete Auto Care offers Mitsubishi Eclipse engine repair. Schedule an appointment today at one of our thousands of locations nationwide!