Why does my Wagoneer’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 Wagoneer testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Jeep Wagoneer engine noises bad?

Strange engine sounds can be a sign something’s off in your Jeep Wagoneer. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage a Jeep engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Jeep Wagoneer 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. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Jeep Wagoneer radiator?

It’s not recommended you put water in your Wagoneer 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 the engine in my Wagoneer to suddenly stop?

There are different reasons your Wagoneer 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.

Where can I go for Jeep Wagoneer repair?

Your local Firestone Complete Auto Care has you covered with expert Wagoneer engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 1987 Jeep Wagoneer

Learn about

1987 Jeep Wagoneer Trim Options

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

L4/2.5L

L6/4.0L

L6/4.6L

Repairs for Your 1987 Jeep Wagoneer

Nothing lasts forever. Even your Jeep Wagoneer's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1987 Jeep Wagoneer repairs.

We’re Trained to Care for Jeep Wagoneer Engines

Jeep Wagoneer engines are known for their reliability. You probably thought about that when you got it. 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 1987 Jeep service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Jeep Wagoneer engines. Schedule a courtesy inspection at the first sign of engine trouble. 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 1987 Jeep Wagoneer

An illuminated check engine light on your Jeep Wagoneer is one of the first signs it's time to 'brake' for engine service. A check engine light that’s on or flashing could be a symptom of a serious problem in your or emission control system that won’t go away on its own. Potential causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or a leaking engine vacuum, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your Wagoneer issues diagnosed and our expert techs will get the root of the problem. Other signs it's time for Jeep Wagoneer engine service might include oil leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 1987 Wagoneer

If your 1987 Wagoneer 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 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 seek to give you all the info you need to make a smart decision about our services. Choose Firestone Complete Auto Care for Jeep Wagoneer engine repairs and you can feel good knowing that we only use Jeep-compliant replacement parts such as the timing belt, motor oil seal, fuses, or another part.

Engine Q&A 1987 Jeep Wagoneer

Why does my Wagoneer’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 Wagoneer testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Jeep Wagoneer engine noises bad? Strange engine sounds can be a sign something’s off in your Jeep Wagoneer. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a Jeep engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Jeep Wagoneer 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. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Jeep Wagoneer radiator? It’s not recommended you put water in your Wagoneer 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 the engine in my Wagoneer to suddenly stop? There are different reasons your Wagoneer 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.
Where can I go for Jeep Wagoneer repair? Your local Firestone Complete Auto Care has you covered with expert Wagoneer engine repair. Schedule an appointment today and see us at one of our thousands of locations.