Why does my Navigator’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 Navigator firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Lincoln engine sound different?

Strange engine sounds can be a sign something’s off in your Lincoln Navigator. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can be traced back to 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 the engine while still 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?

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.

What can cause the engine in my Navigator 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 can repair my Lincoln Navigator engine?

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

Reliable Repairs for 2011 Lincoln Navigator Engines

Learn about

2011 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

2011 Lincoln Navigator Repair

Nothing lasts forever. Even your Lincoln Navigator’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2011 Lincoln Navigator services.

We’re Trained to Care for Lincoln Navigator Engines

Lincoln Navigator engines are known for their reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 2011 Lincoln Navigator engine repairs. 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 Lincoln Navigator 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.

My 2011 Lincoln Navigator Check Engine Light Is On

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 car’s starter, Causes may include a faulty oxygen sensor, bad spark plug, issues with your 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 Navigator issues diagnosed and we’ll figure out why that check engine light is giving you grief. Other signs it's time for Lincoln Navigator engine service might include oil leaks, or a sinking feeling that something’s wrong.

2011 Navigator Engine Services

If your 2011 Lincoln Navigator needs engine repair, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a repair can wait, we'll let you know. We'll also tell you if it's necessary for your safety. We want to provide you with the information you need to make an informed engine repair decision. Choose Firestone Complete Auto Care for Lincoln Navigator engine repairs and you can feel good knowing that we only use Lincoln-compliant replacement parts such as the timing chain or belt, valve guide seal, fuses, or other parts.

2011 Lincoln Navigator Engine Q&A

Why does my Navigator’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 Navigator firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Lincoln engine sound different? Strange engine sounds can be a sign something’s off in your Lincoln Navigator. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can be traced back to 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 the engine while still 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? 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.
What can cause the engine in my Navigator 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 can repair my Lincoln Navigator engine? Your local Firestone Complete Auto Care offers Lincoln Navigator engine repair. Schedule an appointment today at one of our thousands of locations nationwide!