Why does the check engine light come on when I start my Q50?

It’s usually normal for your check engine light to turn on upon ignition. This is just your Q50 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my Infiniti engine sound different?

Unusual noises can signal a problem with your Infiniti Q50 engine. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. 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 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. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I use water in my Infiniti Q50 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 Q50 when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause a Q50 engine 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 can repair my Infiniti Q50 engine?

Your local Firestone Complete Auto Care has you covered with expert Q50 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Reliable Repairs for 2020 Infiniti Q50 Engines

Learn about

2020 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

V6/3.5L

Repairs for Your 2020 Infiniti Q50

Stuff wears out. Even your Infiniti Q50's many parts and pieces. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 2020 Infiniti Q50.

We’re Trained to Care for Infiniti Q50 Engines

The Infiniti Q50 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. When they do, you might find yourself searching for 2020 Infiniti Q50 engine repair or replacement parts. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced more than 500 million vehicles since 1926, and our technicians know Infiniti Q50 engines. Schedule an appointment if you're experiencing problems that could require engine repair. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 2020 Infiniti Q50 Check Engine Light Is On

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 flashing or steadily illuminated could point to problems with your fuel injection, Potential causes may include a faulty oxygen sensor, damaged spark plug, issues with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your Q50 issues diagnosed and we’ll figure out why that check engine light is giving you grief. Other signs it's time for Infiniti Q50 engine service might include burning smells, or misfiring.

2020 Q50 Engine Services

If your 2020 Q50 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. 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 Q50 engine repairs and you can drive easy knowing that we use Infiniti-approved parts and fluids — timing belt, valve guide seal, ignition coil, or other parts.

Questions About 2020 Infiniti Q50 Engines

Why does the check engine light come on when I start my Q50? It’s usually normal for your check engine light to turn on upon ignition. This is just your Q50 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my Infiniti engine sound different? Unusual noises can signal a problem with your Infiniti Q50 engine. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. 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 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. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I use water in my Infiniti Q50 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 Q50 when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause a Q50 engine 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 can repair my Infiniti Q50 engine? Your local Firestone Complete Auto Care has you covered with expert Q50 engine repair. Schedule an appointment today and see us at one of our thousands of locations.