Why does my M30’s check engine light come on when I start it?

It’s usually normal for your check engine light to turn on upon ignition. 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.

Are Infiniti M30 engine noises bad?

Strange engine sounds can be a sign something’s off in your Infiniti M30. 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 Infiniti engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Infiniti M30 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 slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Is it okay to put water in my Infiniti M30 radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.

Why did my M30 engine suddenly stop?

Your M30 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Where can I go for Infiniti M30 repair?

Your local Firestone Complete Auto Care fixes Infiniti M30 engines. Book an appointment today! We have thousands of locations across the country.

Reliable Repairs for 1992 Infiniti M30 Engines

Learn about

1992 Infiniti M30 Trim Options

Select your Infiniti M30 trim level to learn more about Infiniti-recommended engine repair. Use the following chart to find information.

V6/3.0L

Infiniti M30 Repairs and Services

Nothing lasts forever. Even your Infiniti M30’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 1992 Infiniti M30 services.

We’re Trained to Care for Infiniti M30 Engines

Infiniti M30 drivers trust that their M30 will take them near and far. You probably thought about that when you got it. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 1992 Infiniti M30 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 Infiniti M30 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 1992 Infiniti M30

An illuminated check engine light on your Infiniti M30 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 or emission system that won't go away on its own. Possible causes can include a failing oxygen sensor, worn spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your M30 in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs your Infiniti M30 engine needs some TLC are oil leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 1992 M30

If your 1992 Infiniti M30 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 isn’t urgent right now, we’ll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for M30 engine repairs and you can drive easy knowing that we use Infiniti-approved parts and fluids — cambelt, engine oil seal, sensors, or other parts.

Engine Q&A 1992 Infiniti M30

Why does my M30’s check engine light come on when I start it? It’s usually normal for your check engine light to turn on upon ignition. 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.
Are Infiniti M30 engine noises bad? Strange engine sounds can be a sign something’s off in your Infiniti M30. 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 Infiniti engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Infiniti M30 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 slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Is it okay to put water in my Infiniti M30 radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.
Why did my M30 engine suddenly stop? Your M30 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Where can I go for Infiniti M30 repair? Your local Firestone Complete Auto Care fixes Infiniti M30 engines. Book an appointment today! We have thousands of locations across the country.