Why does my R18i’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 R18i testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Renault R18i engine noises bad?

Strange engine sounds can be a sign something’s off in your Renault R18i. 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 indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage a Renault engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Renault R18i engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I put water in my Renault R18i 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 R18i when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What could cause my R18i engine to suddenly stop?

Reasons your R18i car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Where can I go for Renault R18i repair?

Your local Firestone Complete Auto Care fixes Renault R18i engines. Book an appointment today! We have thousands of locations across the country.

Engine Repairs for Your 1985 Renault R18i

Learn about

1985 Renault R18i Trim Options

Select your Renault R18i trim level to learn more about Renault-recommended engine repair. Even Renault R18i parts will get older and change.

L4/2.2L

Repairs for Your 1985 Renault R18i

Stuff wears out. Even your Renault R18i’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 Renault R18i services.

We Know Renault R18i Engines

Renault R18i drivers trust that their R18i will take them near and far. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If they do, you’ll have to find a dependable 1985 Renault service center — quick! 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 Renault R18i engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 1985 Renault R18i Check Engine Light Is On

If your R18i check engine light is on, it’s time to get it looked at. 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, to name a few possible causes. Bring your R18i in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs your Renault R18i engine needs some TLC are oil leaks, or engine misfiring.

1985 R18i Engine Services

If your 1985 Renault R18i needs engine repair, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. If a service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. 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 R18i engine repairs and you can feel good knowing that we only use Renault-compliant replacement parts such as the timing belt, valve guide seal, ignition coil, or other parts.

Questions About 1985 Renault R18i Engines

Why does my R18i’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 R18i testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Renault R18i engine noises bad? Strange engine sounds can be a sign something’s off in your Renault R18i. 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 indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a Renault engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Renault R18i engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I put water in my Renault R18i 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 R18i when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my R18i engine to suddenly stop? Reasons your R18i car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Where can I go for Renault R18i repair? Your local Firestone Complete Auto Care fixes Renault R18i engines. Book an appointment today! We have thousands of locations across the country.