Why does the check engine light come on when I start my Q70L?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your Q70L firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why is my Infiniti Q70L making engine noise?

Unusual noises can signal a problem with your Infiniti Q70L engine. Tapping or knocking could mean you need an oil change. 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 coming from the brakes, not the engine.

What could damage a Infiniti engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Infiniti Q70L 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 slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Infiniti Q70L 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 Q70L when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What could cause my Q70L engine to suddenly stop?

There are different reasons your Q70L 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.

Where can I go for Infiniti Q70L repair?

For Infiniti Q70L engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

Reliable Repairs for 2017 Infiniti Q70L Engines

Learn about

2017 Infiniti Q70L Trim Options

Select your Infiniti Q70L trim level to learn more about Infiniti-recommended engine repair. Use the following chart to find information.

V6/3.7L

V8/5.6L

2017 Infiniti Q70L Repair

Nothing stays the same forever. Even your Infiniti Q70L’s engine parts and components will change. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 2017 Infiniti Q70L repairs.

We Care for Infiniti Q70L Engines

The Infiniti Q70L is respected for its reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 2017 Infiniti Q70L engine repairs. 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 Q70L engines. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Illuminated Check Engine Light on 2017 Infiniti Q70L

If your Q70L check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel, Possible causes can include a failing oxygen sensor, worn spark plug, issues with your catalytic converter, or an engine vacuum leak, to name a few possible causes. Bring your Q70L to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. rattling sounds, oil leaks, or a sinking feeling that something’s wrong.

Infiniti Q70L Engine Repair

If your 2017 Q70L engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a repair can wait, we'll let you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. 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 Q70L engine repairs and you can drive easy knowing that we use Infiniti-approved parts and fluids — cambelt, motor oil seal, ignition coil, or a different component.

2017 Infiniti Q70L Engine Q&A

Why does the check engine light come on when I start my Q70L? It’s usually normal for your check engine light to turn on upon ignition. It’s just your Q70L firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my Infiniti Q70L making engine noise? Unusual noises can signal a problem with your Infiniti Q70L engine. Tapping or knocking could mean you need an oil change. 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 coming from the brakes, not the engine.
What could damage a Infiniti engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Infiniti Q70L 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 slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Infiniti Q70L 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 Q70L when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my Q70L engine to suddenly stop? There are different reasons your Q70L 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.
Where can I go for Infiniti Q70L repair? For Infiniti Q70L engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.