Why does the check engine light in my QX4 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. This is just your QX4 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?

Unusual noises can signal a problem with your Infiniti QX4 engine. 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 could be a sign that something is wrong with your brakes — not the engine.

What could damage my Infiniti QX4 engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, 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.

Can I use water in my Infiniti QX4 radiator?

While it’s not recommended, you can use water in your QX4 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 QX4 engine to suddenly stop?

Your QX4 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 QX4 engine?

Your local Firestone Complete Auto Care has you covered with expert QX4 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 1998 Infiniti QX4

Learn about

1998 Infiniti QX4 Trim Options

Select your Infiniti QX4 trim level to learn more about Infiniti-recommended engine repair. Even Infiniti QX4 parts will get older and change.

V6/3.3L

1998 Infiniti QX4 Repair

Stuff wears out. Even your Infiniti QX4’s engine parts and components will change. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 1998 Infiniti QX4.

We Know Infiniti QX4 Engines

Infiniti QX4 drivers trust that their QX4 will take them near and far. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If they do, you’ll have to find a dependable 1998 Infiniti service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Infiniti QX4 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 1998 Infiniti QX4

An illuminated check engine light on your Infiniti QX4 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 car’s ignition, Causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Bring your QX4 in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. engine rattling, burning smells, or a sinking feeling that something’s wrong.

1998 QX4 Engine Services

When your Infiniti QX4 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. 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 want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for QX4 engine repairs and you can drive easy knowing that we use Infiniti-approved parts and fluids — serpentine belt, oil gasket, sensors, or a different component.

Questions About 1998 Infiniti QX4 Engines

Why does the check engine light in my QX4 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is just your QX4 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? Unusual noises can signal a problem with your Infiniti QX4 engine. 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 could be a sign that something is wrong with your brakes — not the engine.
What could damage my Infiniti QX4 engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, 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.
Can I use water in my Infiniti QX4 radiator? While it’s not recommended, you can use water in your QX4 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 QX4 engine to suddenly stop? Your QX4 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 QX4 engine? Your local Firestone Complete Auto Care has you covered with expert QX4 engine repair. Schedule an appointment today and see us at one of our thousands of locations.