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

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your Navigator firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Lincoln Navigator engine noises bad?

Unusual noises can signal a problem with your Lincoln Navigator engine. Tapping or knocking could mean you need an oil change. 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 Lincoln Navigator 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 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.

Is it okay to put 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?

There are different reasons your Navigator vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.

Who fixes Lincoln Navigator engines?

For Lincoln Navigator 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 2024 Lincoln Navigator

Learn about

2024 Lincoln Navigator Trim Options

Select your Lincoln Navigator trim level to learn more about Lincoln-recommended engine repair. Use the following chart to find information.

Repairs for Your 2024 Lincoln Navigator

Nothing stays the same forever. Even your Lincoln Navigator's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2024 Lincoln Navigator repairs.

We’re Trained to Care for Lincoln Navigator Engines

The Lincoln Navigator is respected for its reliability. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Things can go wrong on the road. If they do, you’ll have to find a dependable 2024 Lincoln service center — quick! 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 Lincoln Navigator 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.

Check Engine Light on 2024 Lincoln Navigator

If your Navigator 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 system that won't go away on its own. Possible causes can include a failing oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your Navigator issues diagnosed and we’ll figure out why that check engine light is giving you grief. engine pinging noises, oil leaks, or engine misfiring.

Lincoln Navigator Engine Repair

If your 2024 Navigator engine needs repairs, 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 repair isn’t urgent right now, 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 Navigator engine repairs and you can drive easy knowing that we use Lincoln-approved parts and fluids — serpentine belt, valve guide seal, sensors, or a different component.

Questions About 2024 Lincoln Navigator Engines

Why does my Navigator’s check engine light come on when I start it? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your Navigator firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Lincoln Navigator engine noises bad? Unusual noises can signal a problem with your Lincoln Navigator engine. Tapping or knocking could mean you need an oil change. 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 Lincoln Navigator 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 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.
Is it okay to put 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? There are different reasons your Navigator vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.
Who fixes Lincoln Navigator engines? For Lincoln Navigator 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.