Why does my Maxima’s check engine light come on when I start it?

It's okay if your check engine light comes on when you first start your vehicle. This is just your Maxima testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why does my Nissan engine sound different?

Strange engine sounds can be a sign something’s off in your Nissan Maxima. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my Nissan Maxima 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 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 add water to my Nissan Maxima 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 Maxima when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause the engine in my Maxima to suddenly stop?

Your Maxima car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who fixes Nissan Maxima engines?

For Nissan Maxima 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.

Engine Repairs for Your 2021 Nissan Maxima

Learn about

2021 Nissan Maxima Trim Options

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

V6/3.5L

2021 Nissan Maxima Repair

Nothing stays the same forever. Even your Nissan Maxima’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 2021 Nissan Maxima services.

We’re Trained to Care for Nissan Maxima Engines

The Nissan Maxima is respected for its reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. When they do, you might find yourself searching for 2021 Nissan Maxima engine repair or replacement parts. That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know Nissan Maxima engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 2021 Nissan Maxima Check Engine Light Is On

If your Maxima check engine light is on, it’s time to get it looked at. A check engine light that’s flashing or steadily illuminated could point to problems with your or emission control system that won’t go away on its own. Potential causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your Maxima issues diagnosed and we'll determine exactly why your check engine light is on. Other signs your Nissan Maxima engine needs some TLC are oil leaks, or engine misfiring.

Engine Repairs for Your 2021 Maxima

If your 2021 Maxima engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a repair can wait, we'll let you know. We'll also tell you if it's necessary for your safety. We seek to give you all the info you need to make a smart decision about our services. By choosing Firestone Complete Auto Care for Maxima engine repairs and you can feel good knowing that we only use Nissan-compliant replacement parts such as the cambelt, oil gasket, fuses, or a different component.

Engine Q&A 2021 Nissan Maxima

Why does my Maxima’s check engine light come on when I start it? It's okay if your check engine light comes on when you first start your vehicle. This is just your Maxima testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why does my Nissan engine sound different? Strange engine sounds can be a sign something’s off in your Nissan Maxima. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my Nissan Maxima 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 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 add water to my Nissan Maxima 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 Maxima when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause the engine in my Maxima to suddenly stop? Your Maxima car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who fixes Nissan Maxima engines? For Nissan Maxima 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.