Why does the check engine light in my Navigator turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your Navigator firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Lincoln Navigator engine noises bad?

Strange under-the-hood noises can point to problems within your Lincoln Navigator engine. Tapping or knocking could mean you're low on 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 a Lincoln engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Lincoln Navigator 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. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

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

What can cause a Navigator engine to suddenly stop?

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

Who fixes Lincoln Navigator engines?

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

2015 Lincoln Navigator Engine Repair

Learn about

2015 Lincoln Navigator Trim Options

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

V6/3.5L

Repairs for Your 2015 Lincoln Navigator

Nothing stays the same forever. Even your Lincoln Navigator’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 2015 Lincoln Navigator services.

We’re Trained to Care for Lincoln Navigator Engines

Lincoln Navigator 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! Sometimes plans go sideways. When they do, you might find yourself searching for 2015 Lincoln Navigator 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 Lincoln Navigator 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.

My 2015 Lincoln Navigator Check Engine Light Is On

An illuminated check engine light on your Lincoln Navigator is one of the first signs it's time to 'brake' for engine service. A check engine light that’s flashing or steadily illuminated could point to problems with your car’s starter, Possible causes can include a failing oxygen sensor, worn spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your Navigator in for an on-board diagnostic check and our expert techs will get the root of the problem. engine pinging noises, burning smells, or engine misfiring.

2015 Navigator Engine Services

If your 2015 Lincoln Navigator needs engine repair, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for Navigator engine repairs and you can feel good knowing that we only use Lincoln-compliant replacement parts such as the timing belt, engine oil seal, sensors, or other parts.

Engine Q&A 2015 Lincoln Navigator

Why does the check engine light in my Navigator turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. It’s just your Navigator firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Lincoln Navigator engine noises bad? Strange under-the-hood noises can point to problems within your Lincoln Navigator engine. Tapping or knocking could mean you're low on 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 a Lincoln engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Lincoln Navigator 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. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I use water in my Lincoln Navigator 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 Navigator when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause a Navigator engine to suddenly stop? Your Navigator car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who fixes Lincoln Navigator engines? Your local Firestone Complete Auto Care fixes Lincoln Navigator engines. Book an appointment today! We have thousands of locations across the country.