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

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

Why is my Mercury Capri making engine noise?

Strange engine sounds can be a sign something’s off in your Mercury Capri. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage a Mercury engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mercury Capri engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Mercury Capri 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.

What could cause my Capri engine to suddenly stop?

If your Capri car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who repairs Mercury Capri engines?

For Mercury Capri 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.

1986 Mercury Capri Engine Repair

Learn about

1986 Mercury Capri Trim Options

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

L4/2.3L

V6/3.8L

V8/5.0L

Mercury Capri Repairs and Services

Stuff wears out. Even your Mercury Capri's many parts and pieces. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 1986 Mercury Capri.

We Know Mercury Capri Engines

The Mercury Capri is respected for its reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. If they do, you’ll have to find a dependable 1986 Mercury service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced more than 500 million vehicles since 1926, and our technicians know Mercury Capri engines. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 1986 Mercury Capri Check Engine Light Is On

An illuminated check engine light on your Mercury Capri is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your fuel, Causes may include a faulty oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Bring your Capri in for an on-board diagnostic check and our expert techs will get the root of the problem. Other signs your Mercury Capri engine needs some TLC are essential fluid leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 1986 Capri

If your 1986 Mercury Capri needs engine repair, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, we’ll let you know. If it's necessary for your safety, we'll make sure you understand that, too. 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 Capri engine repairs and you can feel confident knowing that we use Mercury-approved parts and components like the timing belt, motor oil seal, fuses, or other parts.

1986 Mercury Capri Engine Q&A

Why does the check engine light in my Capri turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is just your Capri testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my Mercury Capri making engine noise? Strange engine sounds can be a sign something’s off in your Mercury Capri. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a Mercury engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mercury Capri engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Mercury Capri 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.
What could cause my Capri engine to suddenly stop? If your Capri car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who repairs Mercury Capri engines? For Mercury Capri 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.