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

It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why does my Isuzu engine sound different?

Unusual noises can signal a problem with your Isuzu Trooper engine. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage a Isuzu engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Isuzu Trooper 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 pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I use water in my Isuzu Trooper radiator?

It’s not recommended you put water in your Trooper radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

What can cause a Trooper engine to suddenly stop?

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

Who fixes Isuzu Trooper engines?

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

Engine Repairs for Your 1989 Isuzu Trooper

Learn about

1989 Isuzu Trooper Trim Options

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

L4/2.6L

V6/2.8L

1989 Isuzu Trooper Repair

Nothing lasts forever. Even your Isuzu Trooper's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 1989 Isuzu Trooper services.

We Care for Isuzu Trooper Engines

Isuzu Trooper drivers trust that their Trooper will take them near and far. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. When they do, you might find yourself searching for 1989 Isuzu Trooper engine repair or replacement parts. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Isuzu Trooper engine will be in good hands. If you think something’s wrong with your engine, schedule an appointment at your convenience. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Check Engine Light on 1989 Isuzu Trooper

If your Trooper check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your or emission system, and it won’t go away by ignoring it. Potential causes may include a faulty oxygen sensor, bad spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your Trooper in for an on-board diagnostic check and our expert techs will get the root of the problem. Other signs it's time for Isuzu Trooper engine service might include essential fluid leaks, or a sinking feeling that something’s wrong.

Isuzu Trooper Engine Repair

If your 1989 Isuzu Trooper needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. We make recommendations, but you make the final decision. If a repair can wait, 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. Turn to Firestone Complete Auto Care for your 1989 Trooper engine repairs and you can feel confident knowing that we use Isuzu-approved parts and components like the timing chain or belt, valve guide seal, sensors, or another part.

1989 Isuzu Trooper Engine Q&A

Why does my Trooper’s check engine light come on when I start it? It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why does my Isuzu engine sound different? Unusual noises can signal a problem with your Isuzu Trooper engine. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a Isuzu engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Isuzu Trooper 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 pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I use water in my Isuzu Trooper radiator? It’s not recommended you put water in your Trooper radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
What can cause a Trooper engine to suddenly stop? Your Trooper car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who fixes Isuzu Trooper engines? Your local Firestone Complete Auto Care offers Isuzu Trooper engine repair. Schedule an appointment today at one of our thousands of locations nationwide!