Why does the check engine light in my Bronco II turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Bronco II testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why does my Ford engine sound different?

Strange engine sounds can be a sign something’s off in your Ford Bronco II. Tapping or knocking could mean you need an oil change. 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 Ford Bronco II 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 accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Is it okay to put water in my Ford Bronco II radiator?

While it’s not recommended, you can use water in your Bronco II 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 Bronco II engine to suddenly stop?

There are different reasons your Bronco II 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 Ford Bronco II engine?

For Ford Bronco II engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

Reliable Repairs for 1990 Ford Bronco II Engines

Learn about

1990 Ford Bronco II Trim Options

Select your Ford Bronco II trim level to learn more about Ford-recommended engine repair. Use the following chart to find information.

V6/2.9L

Repairs for Your 1990 Ford Bronco II

Nothing stays the same forever. Even your Ford Bronco II’s engine parts and components will change. When something breaks, we're ready. Click on a repair below to learn more about 1990 Ford Bronco II repairs.

We Care for Ford Bronco II Engines

The Ford Bronco II 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. Things can go sideways sometimes. If they do, you’ll have to find a dependable 1990 Ford service center — quick! That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Ford Bronco II engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Illuminated Check Engine Light on 1990 Ford Bronco II

If your Bronco II 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 combustion, Potential causes may include a faulty oxygen sensor, bad spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your Bronco II issues diagnosed and we’ll figure out why that check engine light is giving you grief. engine rattling, essential fluid leaks, or misfiring.

Ford Bronco II Engine Repair

When your Ford Bronco II engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We don't start working until we have your approval. If a repair can wait, we'll let you know. We'll also tell you if it's necessary for your safety. 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 Bronco II engine repairs and you can feel confident knowing that we use Ford-approved parts and components like the timing chain or belt, motor oil seal, sensors, or another part.

Engine Q&A 1990 Ford Bronco II

Why does the check engine light in my Bronco II turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Bronco II testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why does my Ford engine sound different? Strange engine sounds can be a sign something’s off in your Ford Bronco II. Tapping or knocking could mean you need an oil change. 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 Ford Bronco II 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 accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Is it okay to put water in my Ford Bronco II radiator? While it’s not recommended, you can use water in your Bronco II 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 Bronco II engine to suddenly stop? There are different reasons your Bronco II 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 Ford Bronco II engine? For Ford Bronco II engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.