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

It's okay if your check engine light comes on when you first start your vehicle. This is just your Trooper testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my Isuzu Trooper making engine noise?

Strange engine sounds can be a sign something’s off in your Isuzu Trooper. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my Isuzu Trooper engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is 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 Isuzu Trooper radiator?

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

What could cause my Trooper engine to suddenly stop?

Reasons your Trooper car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes Isuzu Trooper engines?

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

Reliable Repairs for 1985 Isuzu Trooper Engines

Learn about

1985 Isuzu Trooper Trim Options

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

L4/1.9L

1985 Isuzu Trooper Repair

Nothing stays the same forever. Even your Isuzu Trooper's many parts and pieces. We’re here to help when something stops working. Select a repair or category to learn more about 1985 Isuzu Trooper services.

We Care for Isuzu Trooper Engines

The Isuzu Trooper is respected for its reliability. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If they do, you’ll have to find a dependable 1985 Isuzu service center — quick! 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 1985 Isuzu Trooper

As soon as your Trooper check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your combustion, Causes may include a faulty oxygen sensor, worn spark plug, a problem with your catalytic converter, or a leaking engine vacuum, to name a few potential sources. Bring your Trooper in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs it's time for Isuzu Trooper engine service might include oil leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 1985 Trooper

When your Isuzu Trooper engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We never do any work without your sign-off. If a repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We seek to give you all the info you need to make a smart decision about our services. Choose Firestone Complete Auto Care for Isuzu Trooper engine repairs and you can drive easy knowing that we use Isuzu-approved parts and fluids — cambelt, motor oil seal, ignition coil, or another part.

Questions About 1985 Isuzu Trooper Engines

Why does my Trooper’s check engine light come on when I start it? It's okay if your check engine light comes on when you first start your vehicle. This is just your Trooper testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my Isuzu Trooper making engine noise? Strange engine sounds can be a sign something’s off in your Isuzu Trooper. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my Isuzu Trooper engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is 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 Isuzu Trooper radiator? While it’s not recommended, you can use water in your Trooper 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.
What could cause my Trooper engine to suddenly stop? Reasons your Trooper car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes Isuzu Trooper engines? Your local Firestone Complete Auto Care fixes Isuzu Trooper engines. Book an appointment today! We have thousands of locations across the country.