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

It’s usually normal for your check engine light to turn on upon ignition. It’s just your Montero firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why does my Mitsubishi engine sound different?

Unusual noises can signal a problem with your Mitsubishi Montero engine. Knocking or tapping could be a symptom of low oil. 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 a Mitsubishi engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mitsubishi Montero engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.

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

While it’s not recommended, you can use water in your Montero 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.

Why did my Montero engine suddenly stop?

There are different reasons your Montero 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 Montero engine?

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

Reliable Repairs for 2004 Mitsubishi Montero Engines

Learn about

2004 Mitsubishi Montero Trim Options

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

V6/3.8L

2004 Mitsubishi Montero Repair

Stuff wears out. Even your Mitsubishi Montero’s engine parts and components will change. We’re here to help when something stops working. Select a repair or category to learn more about 2004 Mitsubishi Montero services.

We Care for Mitsubishi Montero Engines

The Mitsubishi Montero is respected for its reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. When they do, you might find yourself searching for 2004 Mitsubishi Montero engine repair or replacement parts. That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Mitsubishi Montero 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.

Check Engine Light on 2004 Mitsubishi Montero

As soon as your Montero 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 vehicle's ignition, Possible causes can include a failing oxygen sensor, worn spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your Montero in for an on-board diagnostic check and our expert techs will get the root of the problem. rattling sounds, burning smells, or misfiring.

Engine Repairs for Your 2004 Montero

When your Mitsubishi Montero 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 isn’t urgent right now, we’ll let you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for Montero engine repairs and you can feel confident knowing that we use Mitsubishi-approved parts and components like the serpentine belt, motor oil seal, fuses, or another part.

2004 Mitsubishi Montero Engine Q&A

Why does the check engine light come on when I start my Montero? It’s usually normal for your check engine light to turn on upon ignition. It’s just your Montero firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why does my Mitsubishi engine sound different? Unusual noises can signal a problem with your Mitsubishi Montero engine. Knocking or tapping could be a symptom of low oil. 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 a Mitsubishi engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mitsubishi Montero engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Is it okay to put water in my Mitsubishi Montero radiator? While it’s not recommended, you can use water in your Montero 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.
Why did my Montero engine suddenly stop? There are different reasons your Montero 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 Montero engine? Your local Firestone Complete Auto Care fixes Mitsubishi Montero engines. Book an appointment today! We have thousands of locations across the country.