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 dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my Lincoln engine sound different?

Strange under-the-hood noises can point to problems within your Lincoln Navigator engine. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

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 your engine while the vehicle is in Park, or accelerating too quickly, too soon. 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?

While it’s not recommended, you can use water in your Navigator 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 could cause my Navigator engine to suddenly stop?

If your Navigator 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 Lincoln Navigator engine?

Your local Firestone Complete Auto Care has you covered with expert Navigator engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Reliable Repairs for 2010 Lincoln Navigator Engines

Learn about

2010 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.

V8/5.4L

Lincoln Navigator Repairs and Services

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 2010 Lincoln Navigator services.

We’re Trained to Care for Lincoln Navigator Engines

The Lincoln Navigator is respected for its reliability. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Sometimes plans go sideways. When they do, you might find yourself searching for 2010 Lincoln Navigator engine repair or replacement parts. That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Lincoln Navigator engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Check Engine Light on 2010 Lincoln Navigator

As soon as your Navigator 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 starter, Causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or an engine vacuum leak, 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 rattling, essential fluid leaks, or a sinking feeling that something’s wrong.

2010 Navigator Engine Services

If your 2010 Navigator engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. If a repair isn’t urgent right now, 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. 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 chain or belt, engine oil seal, ignition coil, or another part.

Engine Q&A 2010 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 dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my Lincoln engine sound different? Strange under-the-hood noises can point to problems within your Lincoln Navigator engine. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
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 your engine while the vehicle is in Park, or accelerating too quickly, too soon. 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? While it’s not recommended, you can use water in your Navigator 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 could cause my Navigator engine to suddenly stop? If your Navigator 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 Lincoln Navigator engine? Your local Firestone Complete Auto Care has you covered with expert Navigator engine repair. Schedule an appointment today and see us at one of our thousands of locations.