Why does the check engine light come on when I start my Navigator?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Navigator testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Lincoln Navigator engine noises bad?

Strange engine sounds can be a sign something’s off in your Lincoln Navigator. Tapping or knocking could mean you need an oil change. 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 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?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, 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.

Is it okay to put 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.

Why did my Navigator engine suddenly stop?

Reasons your Navigator car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

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.

Reliable Repairs for 2016 Lincoln Navigator Engines

Learn about

2016 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

Lincoln Navigator Repairs and Services

Stuff wears out. Even your Lincoln Navigator’s engine parts and components will change. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 2016 Lincoln Navigator repairs.

We 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! Things can go wrong on the road. If they do, you’ll have to find a dependable 2016 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 more than 500 million vehicles since 1926, and our technicians know 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 2016 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 control system that won’t go away on its own. Possible causes can include a failing oxygen sensor, worn spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your Navigator in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. rattling sounds, essential fluid leaks, or a sinking feeling that something’s wrong.

Lincoln Navigator Engine Repair

If your 2016 Navigator engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We never do any work without your sign-off. If a repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, 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 2016 Navigator engine repairs and you can feel confident knowing that we use Lincoln-approved parts and components like the timing belt, engine oil seal, sensors, or another part.

2016 Lincoln Navigator Engine Q&A

Why does the check engine light come on when I start my Navigator? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Navigator testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Lincoln Navigator engine noises bad? Strange engine sounds can be a sign something’s off in your Lincoln Navigator. Tapping or knocking could mean you need an oil change. 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 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? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, 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.
Is it okay to put 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.
Why did my Navigator engine suddenly stop? Reasons your Navigator car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
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.