2009 Lincoln Navigator Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2009 Lincoln Navigator, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Electrical337.5%
- Engine337.5%
- Brakes112.5%
- Tires & wheels112.5%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
FRONT PASSENGER WINDOW WILL NOT OPEN OR CLOSE. IF ATTEMPTED, WINDOW WILL MAKE CRACKING NOISE.
WHEN AIR CONDITION IS SET BELOW 72, PASSENGER FRONT SIDE IS MAKING LOUD CLICKING NOISE FOR ABOUT 1 MINUTE THEN GOES AWAY.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
WHEN DRIVING FROM UP GRADE AT ABOUT 1200 RPM, THERE IS A RATTLE NOISE COMING FROM ENGINE
WHILE UNLOADING THE BACK OF MY TRUCK, I WAS BURNED BY THE TAIL PIPE THAT PROTRUDES FROM THE BACK RIGHT SIDE OF THE TRUCK. THE BURN IS A 1/2 ROUND SHAPE ON MY RIGHT LEG. TOOK THE TRUCK IN FOR SERVICE AND LINCOLN DEALERSHIP SAID THAT IS HOW IT WAS DESIGNED FOR MY MODEL YEAR AND NO FIX WAS AVAILABLE. I HAVE REPORTED THE PROBLEM TO LINCOLN BUT HAVE NOT HEARD BACK FROM THEM AS OF THIS WRITING. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
WHEN BRAKING WHILE MOVING (AT ANY SPEED), THE BRAKE PEDAL BEGINS BRAKING AT ITS NORMAL PRESSURE POINT AND THEN SINKS TO THE FLOOR WITH REDUCED BRAKING EFFECT. SUNNYVALE LINCOLN HAS CHECKED THE WHOLE SYSTEM FOR LEAKS AND BLED SOME VERY TINY AIR BUBBLES OUT OF THE ABS CONTROL MODULE. THE PROBLEM RETURNED AFTER ABOUT FOUR DAYS. THEY REPLACED THE HCU LINES BECAUSE SOME VERY MINOR "WETNESS" WAS FOUND AT THE CONNECTORS AND BLED THE ABS CONTROL MODULE AGAIN. THE PROBLEM RETURNED AGAIN AFTER ABOUT FOUR DAYS. WE HAVE DONE THREE CYCLES OF THE BLEEDING NOW AND THIS FIXES THE PROBLEM, BUT ONLY FOR FOUR DAYS. SUNNYVALE LINCOLN IS CURRENTLY TRYING TO FURTHER DIAGNOSE THE PROBLEM. THE NAVIGATOR ONLY HAS 32,000 MILES ON IT AND HAS ONLY BEEN SERVICED BY THE DEALER. I AM AFRAID TO DRIVE IT UNTIL THE PROBLEM IS PERMANENTLY RESOLVED. THESE SYMPTOMS SOUND VERY SIMILAR TO THE F-150 BRAKE INVESTIGATION. THE NAVIGATOR USES THE F-150 BRAKE SYSTEM.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
TL*THE CONTACT OWNS A 2009 LINCOLN NAVIGATOR. THE CONTACT STATED THAT THE SPARE TIRE WAS AN 18 INCH INSTEAD OF 20 INCH LIKE THE OTHER TIRES. THE CONTACT HAD A TIRE FAILURE AND THE VEHICLE WAS UNBALANCED BECAUSE OF THE SIZE OF THE SPARE. THE CURRENT MILEAGE WAS APPROXIMATELY 24,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .