Why does the check engine light in my Q70 turn on when I start my car?

It's okay if your check engine light comes on when you first start your vehicle. 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.

Are Infiniti Q70 engine noises bad?

Unusual noises can signal a problem with your Infiniti Q70 engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. 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 Q70 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. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my Infiniti Q70 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.

What could cause my Q70 engine to suddenly stop?

There are different reasons your Q70 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 Q70 repair?

For Infiniti Q70 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 2014 Infiniti Q70 Engines

Learn about

2014 Infiniti Q70 Trim Options

Select your Infiniti Q70 trim level to learn more about Infiniti-recommended engine repair. Even Infiniti Q70 parts will get older and change.

V6/3.5L

V6/3.7L

V8/5.6L

2014 Infiniti Q70 Repair

Nothing stays the same forever. Even your Infiniti Q70’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 2014 Infiniti Q70 services.

We Care for Infiniti Q70 Engines

Infiniti Q70 engines are known for their reliability. You probably thought about that when you got it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. When they do, you might find yourself searching for 2014 Infiniti Q70 engine repair or replacement parts. 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 Q70 engines. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Check Engine Light on 2014 Infiniti Q70

If your Q70 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 or emission control system that won’t go away on its own. Causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or a leak in the engine vacuum, to name a few potential sources. Bring your Q70 in for an on-board diagnostic check and our expert techs will get the root of the problem. engine pinging noises, burning smells, or engine misfiring.

2014 Q70 Engine Services

If your 2014 Infiniti Q70 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 repair isn’t urgent right now, we’ll let you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We want to give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2014 Q70 engine repairs and you can feel good knowing that we only use Infiniti-compliant replacement parts such as the timing belt, valve guide seal, fuses, or a different component.

Engine Q&A 2014 Infiniti Q70

Why does the check engine light in my Q70 turn on when I start my car? It's okay if your check engine light comes on when you first start your vehicle. 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.
Are Infiniti Q70 engine noises bad? Unusual noises can signal a problem with your Infiniti Q70 engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. 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 Q70 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. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my Infiniti Q70 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.
What could cause my Q70 engine to suddenly stop? There are different reasons your Q70 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 Q70 repair? For Infiniti Q70 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.