Why does my Frontier’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. It’s just your Frontier firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Nissan Frontier engine noises bad?

Strange under-the-hood noises can point to problems within your Nissan Frontier engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Nissan Frontier engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Nissan Frontier radiator?

While it’s not recommended, you can use water in your Frontier radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

What can cause a Frontier engine to suddenly stop?

If your Frontier car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who can repair my Nissan Frontier engine?

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

Reliable Repairs for 2018 Nissan Frontier Engines

Learn about

2018 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

2018 Nissan Frontier Repair

Stuff wears out. Even your Nissan Frontier's many parts and pieces. We’re here to help when something stops working. Select a repair or category to learn more about 2018 Nissan Frontier services.

We Care for Nissan Frontier Engines

The Nissan Frontier is respected for its reliability. You probably thought about that when you got 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 2018 Nissan service center — quick! That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Nissan Frontier 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 2018 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 car’s ignition, Possible causes can include a failing oxygen sensor, worn spark plug, a clogged catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your Frontier issues diagnosed and we’ll figure out why that check engine light is giving you grief. rattling sounds, oil leaks, or misfiring.

Nissan Frontier Engine Repair

If your 2018 Nissan Frontier needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. 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 provide you with the information you need to make an informed engine repair decision. Turn to Firestone Complete Auto Care for your 2018 Frontier engine repairs and you can feel good knowing that we only use Nissan-compliant replacement parts such as the cambelt, oil gasket, sensors, or other parts.

Engine Q&A 2018 Nissan Frontier

Why does my Frontier’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. It’s just your Frontier firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Nissan Frontier engine noises bad? Strange under-the-hood noises can point to problems within your Nissan Frontier engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Nissan Frontier engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Nissan Frontier radiator? While it’s not recommended, you can use water in your Frontier radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
What can cause a Frontier engine to suddenly stop? If your Frontier car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who can repair my Nissan Frontier engine? Your local Firestone Complete Auto Care offers Nissan Frontier engine repair. Schedule an appointment today at one of our thousands of locations nationwide!