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

Why is my Oldsmobile Firenza making engine noise?

Unusual noises can signal a problem with your Oldsmobile Firenza engine. Tapping or knocking could mean you're low on 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 Oldsmobile engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Oldsmobile Firenza 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 pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Is it okay to put water in my Oldsmobile Firenza radiator?

While it’s not recommended, you can use water in your Firenza 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 can cause a Firenza engine to suddenly stop?

Reasons your Firenza car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who repairs Oldsmobile Firenza engines?

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

Engine Repairs for Your 1983 Oldsmobile Firenza

Learn about

1983 Oldsmobile Firenza Trim Options

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

L4/1.8L

L4/2.0L

Oldsmobile Firenza Repairs and Services

Stuff wears out. Even your Oldsmobile Firenza’s engine parts and components will change. We’re here to help when something stops working. Select a service or repair below to learn more about what we can do for your 1983 Oldsmobile Firenza.

We’re Trained to Care for Oldsmobile Firenza Engines

Oldsmobile Firenza engines are known for their reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If they do, you’ll have to find a dependable 1983 Oldsmobile service center — quick! That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Oldsmobile Firenza engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Illuminated Check Engine Light on 1983 Oldsmobile Firenza

If your Firenza check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel injection, Causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, to name a few potential sources. Bring your Firenza in for an on-board diagnostic check and our expert techs will get the root of the problem. Other signs your Oldsmobile Firenza engine needs some TLC are oil leaks, or misfiring.

1983 Firenza Engine Services

If your 1983 Oldsmobile Firenza needs engine repair, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. If a repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, 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 Oldsmobile Firenza engine repairs and you can feel good knowing that we only use Oldsmobile-compliant replacement parts such as the serpentine belt, engine oil seal, fuses, or other parts.

Engine Q&A 1983 Oldsmobile Firenza

Why does my Firenza’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 Firenza testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my Oldsmobile Firenza making engine noise? Unusual noises can signal a problem with your Oldsmobile Firenza engine. Tapping or knocking could mean you're low on 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 Oldsmobile engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Oldsmobile Firenza 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 pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Is it okay to put water in my Oldsmobile Firenza radiator? While it’s not recommended, you can use water in your Firenza 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 can cause a Firenza engine to suddenly stop? Reasons your Firenza car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who repairs Oldsmobile Firenza engines? Your local Firestone Complete Auto Care offers Oldsmobile Firenza engine repair. Schedule an appointment today at one of our thousands of locations nationwide!