Why does the check engine light in my Frontier 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 just your Frontier testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Nissan engine sound different?

Strange engine sounds can be a sign something’s off in your Nissan Frontier. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage a Nissan engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Nissan Frontier 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 add water to my Nissan Frontier 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.

Why did my Frontier engine suddenly stop?

Reasons your Frontier car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes Nissan Frontier engines?

Your local Firestone Complete Auto Care fixes Nissan Frontier engines. Book an appointment today! We have thousands of locations across the country.

2019 Nissan Frontier Engine Repair

Learn about

2019 Nissan Frontier Trim Options

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

L4/2.5L

V6/4.0L

Repairs for Your 2019 Nissan Frontier

Nothing lasts forever. Even your Nissan Frontier's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2019 Nissan Frontier repairs.

We Know Nissan Frontier Engines

Nissan Frontier engines are known for their reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. When they do, you might find yourself searching for 2019 Nissan Frontier 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 millions of vehicles since 1926, and our professional technicians are trained to service Nissan Frontier engines. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Illuminated Check Engine Light on 2019 Nissan Frontier

As soon as your Frontier 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 vehicle's ignition, Potential causes may include a faulty oxygen sensor, worn spark plug, issues with your catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Bring your Frontier in for an on-board diagnostic check and our expert techs will get the root of the problem. rattling sounds, oil leaks, or misfiring.

Engine Repairs for Your 2019 Frontier

If your 2019 Frontier engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 2019 Frontier engine repairs and you can drive easy knowing that we use Nissan-approved parts and fluids — cambelt, valve guide seal, ignition coil, or a different component.

2019 Nissan Frontier Engine Q&A

Why does the check engine light in my Frontier 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 just your Frontier testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Nissan engine sound different? Strange engine sounds can be a sign something’s off in your Nissan Frontier. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a Nissan engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Nissan Frontier 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 add water to my Nissan Frontier 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.
Why did my Frontier engine suddenly stop? Reasons your Frontier car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes Nissan Frontier engines? Your local Firestone Complete Auto Care fixes Nissan Frontier engines. Book an appointment today! We have thousands of locations across the country.