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

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your I-Mark firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Isuzu engine sound different?

Strange engine sounds can be a sign something’s off in your Isuzu I-Mark. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Isuzu I-Mark engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my Isuzu I-Mark 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 I-Mark engine suddenly stop?

Your I-Mark 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 Isuzu I-Mark engine?

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

Reliable Repairs for 1989 Isuzu I-Mark Engines

Learn about

1989 Isuzu I-Mark Trim Options

Select your Isuzu I-Mark trim level to learn more about Isuzu-recommended engine repair. Use the following chart to find information.

L4/1.5L

L4/1.6L

Isuzu I-Mark Repairs and Services

Stuff wears out. Even your Isuzu I-Mark's many parts and pieces. We’re here to help when something stops working. Click on a repair below to learn more about 1989 Isuzu I-Mark repairs.

We Care for Isuzu I-Mark Engines

The Isuzu I-Mark 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 sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 1989 Isuzu I-Mark engine repairs. That's when it's time to head to Firestone Complete Auto Care. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Isuzu I-Mark engine will be in good hands. 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.

Illuminated Check Engine Light on 1989 Isuzu I-Mark

If your I-Mark check engine light is on, it’s time to get it looked at. A steady or flashing check engine light could signal a serious issue with your fuel injection, Potential causes may include a faulty oxygen sensor, bad spark plug, a clogged catalytic converter, or a leak in the engine vacuum, to name a few possible causes. Bring your I-Mark in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. rattling sounds, essential fluid leaks, or engine misfiring.

Isuzu I-Mark Engine Repair

If your 1989 I-Mark engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, 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 1989 I-Mark engine repairs and you can feel good knowing that we only use Isuzu-compliant replacement parts such as the cambelt, motor oil seal, sensors, or other parts.

Engine Q&A 1989 Isuzu I-Mark

Why does the check engine light come on when I start my I-Mark? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your I-Mark firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Isuzu engine sound different? Strange engine sounds can be a sign something’s off in your Isuzu I-Mark. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Isuzu I-Mark engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my Isuzu I-Mark 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 I-Mark engine suddenly stop? Your I-Mark 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 Isuzu I-Mark engine? Your local Firestone Complete Auto Care offers Isuzu I-Mark engine repair. Schedule an appointment today at one of our thousands of locations nationwide!