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

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

Why is my Acura NSX making engine noise?

Unusual noises can signal a problem with your Acura NSX engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. 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 Acura engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Acura NSX engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Is it okay to put water in my Acura NSX 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 NSX when you’re out of coolant, having water in the coolant reservoir is better than nothing.

Why did my NSX engine suddenly stop?

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

Who repairs Acura NSX engines?

For Acura NSX 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.

2021 Acura NSX Engine Repair

Learn about

2021 Acura NSX Trim Options

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

V6/3.5L

Acura NSX Repairs and Services

Nothing lasts forever. Even your Acura NSX's many parts and pieces. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 2021 Acura NSX.

We Care for Acura NSX Engines

The Acura NSX is respected for its reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 2021 Acura NSX engine repairs. That's when it's time to head to Firestone Complete Auto Care. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Acura NSX engine will be in good hands. 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.

Illuminated Check Engine Light on 2021 Acura NSX

If your NSX 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 fuel, Possible causes can include a failing oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leak in the engine vacuum, to name a few possible causes. Bring your NSX in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. rattling sounds, burning smells, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2021 NSX

If your 2021 NSX 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 service can wait, we’ll make sure 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 2021 NSX engine repairs and you can feel confident knowing that we use Acura-approved parts and components like the serpentine belt, oil gasket, sensors, or other parts.

2021 Acura NSX Engine Q&A

Why does the check engine light come on when I start my NSX? It's okay if your check engine light comes on when you first start your vehicle. This is just your NSX testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my Acura NSX making engine noise? Unusual noises can signal a problem with your Acura NSX engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. 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 Acura engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Acura NSX engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Is it okay to put water in my Acura NSX 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 NSX when you’re out of coolant, having water in the coolant reservoir is better than nothing.
Why did my NSX engine suddenly stop? Your NSX car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who repairs Acura NSX engines? For Acura NSX 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.