Why does my J30’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 light should turn off in a bit, but come see us if it doesn't.

Why does my Infiniti engine sound different?

Strange engine sounds can be a sign something’s off in your Infiniti J30. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my Infiniti J30 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I add water to my Infiniti J30 radiator?

While it’s not recommended, you can use water in your J30 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 the engine in my J30 to suddenly stop?

Your J30 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who can repair my Infiniti J30 engine?

Your local Firestone Complete Auto Care offers Infiniti J30 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 1994 Infiniti J30

Learn about

1994 Infiniti J30 Trim Options

Select your Infiniti J30 trim level to learn more about Infiniti-recommended engine repair. Even Infiniti J30 parts will get older and change.

V6/3.0L

Repairs for Your 1994 Infiniti J30

Stuff wears out. Even your Infiniti J30’s engine parts and components will change. When something breaks, we're ready. Select a repair or category to learn more about 1994 Infiniti J30 services.

We’re Trained to Care for Infiniti J30 Engines

The Infiniti J30 is respected for its reliability. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If they do, you’ll have to find a dependable 1994 Infiniti 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 Infiniti J30 engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Illuminated Check Engine Light on 1994 Infiniti J30

An illuminated check engine light on your Infiniti J30 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 fuel injection, Potential causes may include a faulty oxygen sensor, worn spark plug, a problem with your catalytic converter, or a leaking engine vacuum, to name a few potential sources. Bring your J30 to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. engine rattling, essential fluid leaks, or misfiring.

1994 J30 Engine Services

When your Infiniti J30 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. Choose Firestone Complete Auto Care for Infiniti J30 engine repairs and you can feel confident knowing that we use Infiniti-approved parts and components like the timing chain or belt, engine oil seal, sensors, or a different component.

Questions About 1994 Infiniti J30 Engines

Why does my J30’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 light should turn off in a bit, but come see us if it doesn't.
Why does my Infiniti engine sound different? Strange engine sounds can be a sign something’s off in your Infiniti J30. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my Infiniti J30 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I add water to my Infiniti J30 radiator? While it’s not recommended, you can use water in your J30 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 the engine in my J30 to suddenly stop? Your J30 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who can repair my Infiniti J30 engine? Your local Firestone Complete Auto Care offers Infiniti J30 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!