What happens if my Lincoln Navigator spark plugs fail?

When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.

What should I do if I see leaks under my Navigator?

Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.

What do hard starts and stops do to my Navigator engine?

Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.

Where can I get a tune-up for my Lincoln Navigator?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Lincoln Navigator.

How often do Lincoln Navigator fuel injectors need to be cleaned?

The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.

Who performs Lincoln Navigator tune-ups?

Visit your local Firestone Complete Auto Care for your Lincoln Navigator tune-up. Make an appointment online and view our latest offers to save big.

Engine Tune-Up Service for Your 2011 Lincoln Navigator

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Schedule Your Lincoln Navigator Tune-Up Service Appointment

Tune in to tune up. Listen to your Navigator and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

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Tune Into Your Lincoln Navigator

Is it tune-up time? If you usually wait until your car has an issue to take it in for service, now is the time to work on that habit, especially if you want your 2011 Lincoln Navigator’s engine to last for a long time. Periodic tune-ups can bring more power back to your Navigator’s engine. They're designed to help your engine start easier and run more efficiently, which can lead to lower emission levels and better fuel economy. When you take your car for regular engine tune-ups as recommended by Lincoln, you invest in your Navigator's long-term health and engine performance.

Lincoln Navigator Engine Tune-Up Services

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2011 Lincoln Navigator. One option is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. A second service option replaces the air and fuel filter in your Navigator. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your Navigator’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Consider this when choosing a tune-up service for your Navigator: your vehicle’s maintenance record and mileage can determine which service is best. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where to Get a Tune-Up for Your Lincoln Navigator

If you’re looking for 2011 Navigator engine tune-up services, head to Firestone Complete Auto Care. Follow Lincoln's recommended maintenance schedule or book an appointment as soon as you notice one of the following: shaking while the engine is idling, poor fuel economy, engine knocking, or an illuminated check engine light.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

2011 Lincoln Navigator Engine Tune-Up Q&A

What happens if my Lincoln Navigator spark plugs fail? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
What should I do if I see leaks under my Navigator? Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.
What do hard starts and stops do to my Navigator engine? Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.
Where can I get a tune-up for my Lincoln Navigator? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Lincoln Navigator.
How often do Lincoln Navigator fuel injectors need to be cleaned? The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.
Who performs Lincoln Navigator tune-ups? Visit your local Firestone Complete Auto Care for your Lincoln Navigator tune-up. Make an appointment online and view our latest offers to save big.

Proactive Maintenance - 2011 Lincoln Navigator

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your Lincoln Navigator.

Repairs on Your 2011 Lincoln Navigator

Your Lincoln Navigator runs best when it’s well cared for. Make sure it’s always in tip-top shape with repairs from Firestone Complete Auto Care. Learn more about 2011 Lincoln Navigator repairs below.