Why does my Galant’s check engine light come on when I start it?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Galant 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 Galant making engine noise?

Unusual noises can signal a problem with your Mitsubishi Galant engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to 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 Galant 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 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 Galant 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 Galant engine to suddenly stop?

There are different reasons your Galant 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 fixes Mitsubishi Galant engines?

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

Engine Repairs for Your 1990 Mitsubishi Galant

Learn about

1990 Mitsubishi Galant Trim Options

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

L4/2.0L

Mitsubishi Galant Repairs and Services

Nothing lasts forever. Even your Mitsubishi Galant’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 1990 Mitsubishi Galant.

We Know Mitsubishi Galant Engines

The Mitsubishi Galant is respected for its reliability. You probably thought about that when you got it. 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 1990 Mitsubishi Galant 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 Galant engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 1990 Mitsubishi Galant Check Engine Light Is On

As soon as your Galant 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 fuel injection, Potential causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few possible causes. Bring your Galant to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. engine pinging noises, burning smells, or misfiring.

Mitsubishi Galant Engine Repair

When your Mitsubishi Galant engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We never do any work without your sign-off. 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 seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 1990 Galant engine repairs and you can feel confident knowing that we use Mitsubishi-approved parts and components like the cambelt, oil gasket, ignition coil, or other parts.

1990 Mitsubishi Galant Engine Q&A

Why does my Galant’s check engine light come on when I start it? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Galant 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 Galant making engine noise? Unusual noises can signal a problem with your Mitsubishi Galant engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to 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 Galant 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 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 Galant 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 Galant engine to suddenly stop? There are different reasons your Galant 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 fixes Mitsubishi Galant engines? Your local Firestone Complete Auto Care offers Mitsubishi Galant engine repair. Schedule an appointment today at one of our thousands of locations nationwide!