Why does the check engine light come on when I start my D100?

Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why is my Dodge D100 making engine noise?

Strange under-the-hood noises can point to problems within your Dodge D100 engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage a Dodge engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Dodge D100 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. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Is it okay to put water in my Dodge D100 radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your D100 when you’re out of coolant, having water in the coolant reservoir is better than nothing.

Why did my D100 engine suddenly stop?

Your D100 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who repairs Dodge D100 engines?

Your local Firestone Complete Auto Care offers Dodge D100 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 1989 Dodge D100

Learn about

1989 Dodge D100 Trim Options

Select your Dodge D100 trim level to learn more about Dodge-recommended engine repair. Even Dodge D100 parts will get older and change.

V6/3.9L

V8/5.2L

Repairs for Your 1989 Dodge D100

Nothing lasts forever. Even your Dodge D100’s engine parts and components will change. We’re here to help when something stops working. Click on a repair below to learn more about 1989 Dodge D100 repairs.

We’re Trained to Care for Dodge D100 Engines

Dodge D100 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. Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 1989 Dodge D100 engine repairs. That's when it's time to head to Firestone Complete Auto Care. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Dodge D100 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.

My 1989 Dodge D100 Check Engine Light Is On

An illuminated check engine light on your Dodge D100 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 injection, Possible causes can include a failing oxygen sensor, worn spark plug, issues with your catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your D100 to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. Other signs your Dodge D100 engine needs some TLC are essential fluid leaks, or a sinking feeling that something’s wrong.

1989 D100 Engine Services

If your 1989 D100 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. If a repair isn’t urgent right now, we’ll let you know. We'll also tell you if it's necessary for your safety. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 1989 D100 engine repairs and you can feel good knowing that we only use Dodge-compliant replacement parts such as the timing belt, motor oil seal, ignition coil, or a different component.

1989 Dodge D100 Engine Q&A

Why does the check engine light come on when I start my D100? Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why is my Dodge D100 making engine noise? Strange under-the-hood noises can point to problems within your Dodge D100 engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a Dodge engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Dodge D100 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. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Is it okay to put water in my Dodge D100 radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your D100 when you’re out of coolant, having water in the coolant reservoir is better than nothing.
Why did my D100 engine suddenly stop? Your D100 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who repairs Dodge D100 engines? Your local Firestone Complete Auto Care offers Dodge D100 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!