Why does the check engine light in my Q50 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your Q50 firing up 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 Q50 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 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 Q50 engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I add water to my Infiniti Q50 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 can cause the engine in my Q50 to suddenly stop?

There are different reasons your Q50 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.

Who repairs Infiniti Q50 engines?

Your local Firestone Complete Auto Care offers Infiniti Q50 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 2023 Infiniti Q50

Learn about

2023 Infiniti Q50 Trim Options

Select your Infiniti Q50 trim level to learn more about Infiniti-recommended engine repair. Use the following chart to find information.

V6/3.0L

Infiniti Q50 Repairs and Services

Nothing lasts forever. Even your Infiniti Q50’s engine parts and components will change. We’re here to help when something stops working. Select a service or repair below to learn more about what we can do for your 2023 Infiniti Q50.

We’re Trained to Care for Infiniti Q50 Engines

The Infiniti Q50 is respected for its reliability. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If they do, you’ll have to find a dependable 2023 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 Q50 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.

Check Engine Light on 2023 Infiniti Q50

As soon as your Q50 check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel injection, Potential causes may include a faulty oxygen sensor, bad spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few possible causes. Bring your Q50 in for an on-board diagnostic check and our expert techs will get the root of the problem. Other signs it's time for Infiniti Q50 engine service might include essential fluid leaks, or misfiring.

Engine Repairs for Your 2023 Q50

If your 2023 Infiniti Q50 needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. We never do any work without your sign-off. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. 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 2023 Q50 engine repairs and you can feel good knowing that we only use Infiniti-compliant replacement parts such as the timing chain or belt, engine oil seal, ignition coil, or another part.

Engine Q&A 2023 Infiniti Q50

Why does the check engine light in my Q50 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. It’s just your Q50 firing up 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 Q50 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 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 Q50 engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I add water to my Infiniti Q50 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 can cause the engine in my Q50 to suddenly stop? There are different reasons your Q50 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.
Who repairs Infiniti Q50 engines? Your local Firestone Complete Auto Care offers Infiniti Q50 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!