Why does the check engine light in my Mighty Max turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Mighty Max testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Mitsubishi Mighty Max engine noises bad?

Strange under-the-hood noises can point to problems within your Mitsubishi Mighty Max engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. 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 Mighty Max 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.

Is it okay to put water in my Mitsubishi Mighty Max 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.

Why did my Mighty Max engine suddenly stop?

Your Mighty Max car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who can repair my Mitsubishi Mighty Max engine?

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

1991 Mitsubishi Mighty Max Engine Repair

Learn about

1991 Mitsubishi Mighty Max Trim Options

Select your Mitsubishi Mighty Max trim level to learn more about Mitsubishi-recommended engine repair. Use the following chart to find information.

L4/2.4L

V6/3.0L

Mitsubishi Mighty Max Repairs and Services

Stuff wears out. Even your Mitsubishi Mighty Max's many parts and pieces. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 1991 Mitsubishi Mighty Max.

We Care for Mitsubishi Mighty Max Engines

Mitsubishi Mighty Max 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 wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 1991 Mitsubishi Mighty Max engine repairs. That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know Mitsubishi Mighty Max engines. Schedule an appointment if you're experiencing problems that could require engine repair. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 1991 Mitsubishi Mighty Max Check Engine Light Is On

As soon as your Mighty Max check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your or emission system that won't go away on its own. Possible causes can include a failing oxygen sensor, worn spark plug, a problem with your catalytic converter, or a leaking engine vacuum, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your Mighty Max issues diagnosed and we'll determine exactly why your check engine light is on. Other signs your Mitsubishi Mighty Max engine needs some TLC are burning smells, or a sinking feeling that something’s wrong.

1991 Mighty Max Engine Services

When your Mitsubishi Mighty Max 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. If it's necessary for your safety, we'll make sure you understand that, too. We want to provide you with the information you need to make an informed engine repair decision. Turn to Firestone Complete Auto Care for your 1991 Mighty Max engine repairs and you can feel confident knowing that we use Mitsubishi-approved parts and components like the timing belt, motor oil seal, fuses, or another part.

Questions About 1991 Mitsubishi Mighty Max Engines

Why does the check engine light in my Mighty Max turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Mighty Max testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Mitsubishi Mighty Max engine noises bad? Strange under-the-hood noises can point to problems within your Mitsubishi Mighty Max engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. 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 Mighty Max 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.
Is it okay to put water in my Mitsubishi Mighty Max 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.
Why did my Mighty Max engine suddenly stop? Your Mighty Max car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who can repair my Mitsubishi Mighty Max engine? Your local Firestone Complete Auto Care offers Mitsubishi Mighty Max engine repair. Schedule an appointment today at one of our thousands of locations nationwide!