Why does my Horizon’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 a sign that your vehicle is testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my Plymouth Horizon making engine noise?

Strange under-the-hood noises can point to problems within your Plymouth Horizon engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my Plymouth Horizon 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. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my Plymouth Horizon radiator?

It’s not recommended you put water in your Horizon 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 a Horizon engine to suddenly stop?

Your Horizon 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 Plymouth Horizon engine?

Your local Firestone Complete Auto Care offers Plymouth Horizon engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

1988 Plymouth Horizon Engine Repair

Learn about

1988 Plymouth Horizon Trim Options

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

L4/2.2L

Repairs for Your 1988 Plymouth Horizon

Nothing stays the same forever. Even your Plymouth Horizon’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 1988 Plymouth Horizon.

We’re Trained to Care for Plymouth Horizon Engines

Plymouth Horizon engines are known for their reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 1988 Plymouth Horizon engine repairs. 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 Plymouth Horizon engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Illuminated Check Engine Light on 1988 Plymouth Horizon

An illuminated check engine light on your Plymouth Horizon is one of the first signs it's time to 'brake' for engine service. A check engine light that’s flashing or steadily illuminated could point to problems with your combustion, Causes may include a faulty oxygen sensor, worn spark plug, issues with your catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your Horizon issues diagnosed and our expert techs will get the root of the problem. Other signs your Plymouth Horizon engine needs some TLC are essential fluid leaks, or engine misfiring.

1988 Horizon Engine Services

If your 1988 Plymouth Horizon needs engine repair, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We want to provide you with the information you need to make an informed engine repair decision. Choose Firestone Complete Auto Care for Plymouth Horizon engine repairs and you can drive easy knowing that we use Plymouth-approved parts and fluids — serpentine belt, motor oil seal, ignition coil, or another part.

Engine Q&A 1988 Plymouth Horizon

Why does my Horizon’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 a sign that your vehicle is testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my Plymouth Horizon making engine noise? Strange under-the-hood noises can point to problems within your Plymouth Horizon engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my Plymouth Horizon 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. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my Plymouth Horizon radiator? It’s not recommended you put water in your Horizon 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 a Horizon engine to suddenly stop? Your Horizon 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 Plymouth Horizon engine? Your local Firestone Complete Auto Care offers Plymouth Horizon engine repair. Schedule an appointment today at one of our thousands of locations nationwide!