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

It's okay if your check engine light comes on when you first start your vehicle. It’s just your Endeavor firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my Mitsubishi Endeavor making engine noise?

Strange engine sounds can be a sign something’s off in your Mitsubishi Endeavor. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my Mitsubishi Endeavor 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. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I put water in my Mitsubishi Endeavor radiator?

While it’s not recommended, you can use water in your Endeavor 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 Endeavor engine to suddenly stop?

If your Endeavor 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 fixes Mitsubishi Endeavor engines?

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

Engine Repairs for Your 2011 Mitsubishi Endeavor

Learn about

2011 Mitsubishi Endeavor Trim Options

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

V6/3.8L

Repairs for Your 2011 Mitsubishi Endeavor

Nothing stays the same forever. Even your Mitsubishi Endeavor's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 2011 Mitsubishi Endeavor services.

We Care for Mitsubishi Endeavor Engines

Mitsubishi Endeavor 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. Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2011 Mitsubishi Endeavor engine repairs. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced more than 500 million vehicles since 1926, and our technicians know Mitsubishi Endeavor engines. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 2011 Mitsubishi Endeavor Check Engine Light Is On

As soon as your Endeavor check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel injection, Causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Bring your Endeavor to Firestone Complete Auto Care to get computerized diagnostics and we’ll figure out why that check engine light is giving you grief. engine pinging noises, essential fluid leaks, or engine misfiring.

2011 Endeavor Engine Services

If your 2011 Mitsubishi Endeavor needs engine repair, our expert techs will let you know what needs to be done and why before they get started. We don't start working until we have your approval. If a repair isn’t urgent right now, we’ll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We seek to give you all the info you need to make a smart decision about our services. Choose Firestone Complete Auto Care for Mitsubishi Endeavor 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, ignition coil, or other parts.

Engine Q&A 2011 Mitsubishi Endeavor

Why does the check engine light come on when I start my Endeavor? It's okay if your check engine light comes on when you first start your vehicle. It’s just your Endeavor firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my Mitsubishi Endeavor making engine noise? Strange engine sounds can be a sign something’s off in your Mitsubishi Endeavor. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my Mitsubishi Endeavor 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. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I put water in my Mitsubishi Endeavor radiator? While it’s not recommended, you can use water in your Endeavor 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 Endeavor engine to suddenly stop? If your Endeavor 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 fixes Mitsubishi Endeavor engines? Your local Firestone Complete Auto Care fixes Mitsubishi Endeavor engines. Book an appointment today! We have thousands of locations across the country.