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

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 does my Buick engine sound different?

Unusual noises can signal a problem with your Buick Riviera engine. Tapping or knocking could mean you need an oil change. 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 Buick engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Buick Riviera engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel 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 Buick Riviera 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 Riviera when you’re out of coolant, having water in the coolant reservoir is better than nothing.

Why did my Riviera engine suddenly stop?

There are different reasons your Riviera 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 Buick Riviera engine?

Your local Firestone Complete Auto Care fixes Buick Riviera engines. Book an appointment today! We have thousands of locations across the country.

1985 Buick Riviera Engine Repair

Learn about

1985 Buick Riviera Trim Options

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

V6/3.8L

V8/5.0L

V8/5.7L

1985 Buick Riviera Repair

Nothing stays the same forever. Even your Buick Riviera’s engine parts and components will change. We’re here to help when something stops working. Select a repair or category to learn more about 1985 Buick Riviera services.

We Care for Buick Riviera Engines

Buick Riviera drivers trust that their Riviera will take them near and far. You probably thought about that when you got it. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 1985 Buick Riviera 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 Buick Riviera 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.

Check Engine Light on 1985 Buick Riviera

If your Riviera check engine light is on, it’s time to get it looked at. A check engine light that’s flashing or steadily illuminated could point to problems with your car’s ignition, Causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your Riviera in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs your Buick Riviera engine needs some TLC are burning smells, or engine misfiring.

Buick Riviera Engine Repair

If your 1985 Buick Riviera needs engine repair, 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 isn’t urgent right now, we’ll let 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. Turn to Firestone Complete Auto Care for your 1985 Riviera engine repairs and you can drive easy knowing that we use Buick-approved parts and fluids — cambelt, oil gasket, fuses, or another part.

Engine Q&A 1985 Buick Riviera

Why does the check engine light in my Riviera turn on when I start my car? 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 does my Buick engine sound different? Unusual noises can signal a problem with your Buick Riviera engine. Tapping or knocking could mean you need an oil change. 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 Buick engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Buick Riviera engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel 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 Buick Riviera 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 Riviera when you’re out of coolant, having water in the coolant reservoir is better than nothing.
Why did my Riviera engine suddenly stop? There are different reasons your Riviera 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 Buick Riviera engine? Your local Firestone Complete Auto Care fixes Buick Riviera engines. Book an appointment today! We have thousands of locations across the country.