RoadVitals

2005 Lincoln Navigator Engine Problems

Owner-reported complaints naming the engine system, filed with NHTSA

Data refreshed

Engine reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
10
Latest Apr 20, 2024
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
21%
of 48 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
1
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components. Every record below is an owner-reported complaint about the 2005 Lincoln Navigator submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 10 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming engine

Shown in the owner’s own words, exactly as filed

ElectricalEngine
Filed Apr 20, 2024
Fire reported

Fire inside of the motor, behind the engine computer. Upon researching recalls for Lincoln Navigators I found these other recalls online for possibly the same fire issue: "Ford has issued a recall for some of its 2021 Ford Expedition and Lincoln Navigator SUVs due to a potential engine fire risk. Over 65,000 2021-year model vehicles manufactured between December 2020 and April 2021 have been affected." "We've discovered a vehicle safety issue in some 2021 model-year Lincoln Navigator® vehicles built from July 30, 2020 to August 31, 2021. Some of these vehicles have experienced an under-hood fire, even while parked and off."

NHTSA ID
11584238
Incident
Apr 1, 2024
Engine
Filed Sep 12, 2018

AS I WAS MERGING ON FREEWAY, I EXPERIENCED SUDDEN LOSS OF POWER AND IT COULD HAVE RESULTED IN FATALITIES SINCE IT WAS AT RUSH HOUR. AS I PULLED OVER, THE ENGINE WAS BUCKING BUT REGAINED POWER WITH SPORADIC BOUTS OF LOSS DURING MY DRIVE HOME. THERE WAS A MISFIRE ON CYLINDER ONE AND I REPLACED AND TESTED ALL RELATED COMPONENTS AND THEN FOUND OUT IT WAS THE CAM PHASER ISSUE THAT PLAGUES THE TRITON ENGINE. FROM READING OTHER COMMENTS FROM BOTH CONSUMER AND REPAIR SHOP OWNERS, IT IS SIMPLY A DEFECTIVE PRODUCT FROM WHO ELSE, THE FORD CORP. OF COURSE THEY BLAME THE OWNER FOR LACK OF MAINTENANCE.

NHTSA ID
11128843
Incident
Aug 17, 2018
Mileage
159,000 mi
EngineSuspension
Filed Mar 16, 2017

THE SPARK PLUGS ARE RECALL, MY LINCOLN HAS ONLY 68,000 MILES I PURCHASED NEW IN JULY 2005, NOW AIR SUSPENSION HAS PROBLEMS TOO HOW CAN I RECEIVE A REFUND ON THE RECALLS AFTER I PAID $1,800.00 IN REPAIRS.

NHTSA ID
10966267
Incident
Jul 20, 2013
Mileage
57,000 mi
Engine
Filed Apr 4, 2016

2005 NAVIGATOR HAS ONLY 60,000 MILES, SPARK PLUGS DEFECTED, DEALER WANTS $1,500 TO $2,500 TO REPLACE THEM, WHICH IS DEFECT FROM MANUFACTURE. THESE SPARK PLUGS SHOULD BE REPLACED DUE TO DEFECTS FROM MANUFACTURE, AND THE RECALL ONLY WANTS TO PAY $1,040 FOR THE REPLACEMENT OF THE SPARK PLUGS, WHY SHOULD I PAY UP FRONT IF THEY ARE MANUFACTURE FAULT AND MY NAVIGATOR ONLY HAS 60,00 MILES NOW AND I PURCHASED IT NEW FROM THE DEALER IN 2005.

NHTSA ID
10853334
Incident
Dec 1, 2015
Mileage
60,000 mi
EngineFuel systemSuspension
Filed Dec 6, 2015

ENGINE STARTS TO KNOCK AN SHAKE VERY LOUDLY WHILE COMING TO A COMPLETE STOP FROM SIMPLY DRIVING 45MPH OR IT COMPLETELY LLOSES ALL POWER AS I'M DRIVING AN A LOUD POPPIG EXPLOSIONS COMING FROM THE EXHUAST AN THEY ARE LOUD ENOUGH WERE PEOPLE HEHHAVE PULLED UP NEXT TO ME TO LET ME KNOW AN AFRAID THE CAR MAY BLOW UP. AIR SUSPENSION DOSE NOT COME ON WHEN IT'S COLD AN DRIVES VERY POORLY AN MISLEADING TO OTHER DRIVERS AN LAW ENFORCEMENT SINCE I'VE BEEN PULLED OVER FOR POSSIBLE DUI BECAUSE THE CAR IS ALL OVER THE PLACE AN JUMPY. THE RADIO CUTS IN AN OUT AS I DRIVE, THE CRUISE CONTROL DOESN'T WORK. I'VE TAKEN IT TO 3 DIFFERENT MECHANICS THEY ALL SAY THE SAME THING TAKE IT TO THE DEALER BECAUSE THEY CAN'T SEEM TO FIGURE IT OUT. SO I TOOK IT TO GALPIN LINCOLN IN VAN NUYS, CA ON ROSCOE BLVD AN SEPULVEDA AN THEY JUST FOUND ONE FUEL INJECTOR NEEDING REPLACED AN WANTED ME TO $2,500 FOR LABOR ALONE TO COMPLETELY OPEN UP MY ENGINE AN SEE IF IT COULD POSSIBLY BE THE TIMING CHAIN AN REALINE THE CAMSHAFTS BUT THEY ARE NOT CERTAIN THAT'S ACTUALLY THE PROBLEM WITH MY NAVIGATOR BECAUSE THEY CAN COMPLETELY DO ALL THAT AN COME UP TO BE FINE AN BE SOMETHING ELSE BUT UNLESS I PAY $2,500 FOR LABOR TO JUST SEE IF IT IS AN HAVE THE CHANCE IT COULD NOT BE I STILL LOSE THOSE $2,500 BECAUSE IT'S A NON REFUNDABLE. WHERE AM I GOING TO COME UP WITH THAT KIND OF MONEY NOT ALONE WHY AM I HAVING TO PAY THAT FIRST TO SEE IF IT'S A MAYBE THE REASON OF ALL MY CAR PROBLEMS. HONESTLY THAT IS RIDICULOUS AN NOT GOING TO PAY THAT KIND OF MONEY ON A MAYBE ANSWER NOT A 100 PERCENT WE ARE SURE THAT'S THE PROBLEM. SOMETHING NEEDS TO GIVE AN HEAVEN FORBID MY CAR DOES BLOW UP WITH MY SON'S IN THE CAR DRIVING IT JUST BECAUSE I NEEDED TO PAY THAT AMOUNT ON A MAYBE ANSWER IS UN CALLED FOR.

NHTSA ID
10808625
Incident
Nov 16, 2015
AirbagsEngine
Filed Oct 21, 2010

AIR BAGS ARE VERY LOUD AND THEY RUN OFTEN AIR CONDITIONING IN REAR MAKES A POPPING NOISE AIR CONDITIONING IN BLOWS THROUGH FLOOR VENTS WHEN I ACCELERATE I HAVEN'T BEEN ABLE TO FIX IT BECAUSE IT IS TOO EXPENSIVE. *TR

NHTSA ID
10361607
Incident
Sep 1, 2010
Mileage
120,000 mi
Engine
Filed Aug 9, 2010

TL*THE CONTACT OWNS 2005 LINCOLN NAVIGATOR. THE CONTACT STATED THAT THEY HAD TO REPLACE THE ENGINE SINCE THE HEAD GASKET WAS DEFECTIVE AND THERE WAS A PISTON THAT CAUSED METAL SHAVINGS TO ENTER THE ENGINE. THE VEHICLE WAS DIAGNOSED BY THE DEALER SEVERAL TIMES SINCE A KNOCKING SOUND WAS IN THE ENGINE. THE DEALER WAS UNABLE TO FIND THE SOURCE OF THE KNOCKING SOUNDS IN THE ENGINE. SINCE THE VEHICLE WAS 5000 MILES OVER THE WARRANTY THE ENGINE FAILED. THE DEALER INSPECTED THE ENGINE AND STATED THAT IN NEEDED TO BE REPLACED. THE FAILURE AND CURRENT MILEAGES WERE 55000. UPDATED 11/05/10. *LJ

NHTSA ID
10348137
Incident
Jul 21, 2010
Mileage
55,000 mi
Body & structureElectricalEngine+5 more
Filed Jan 23, 2009

LTR FROM SENATOR HUTCHISON ON BEHALF OF CONSTITUENT, RE PROBLEMS WITH HER 2005 LINCOLN NAVIGATOR. *NJ THE CONSUMER STATED THERE WAS A NOISE COMING FROM THE ENGINE. THE FRONT END VIBRATED CONSTANTLY. THE CONSUMER WAS INFORMED THE TRACK BAR AND CAD MOUNT BUSHINGS NEEDED TO BE REPLACED TO CORRECT THE VIBRATING. THE SUNROOF LEAKED, THE CD CHANGER SCRATCHED THE CD'S, THE DRIVERS SEAT WAS REPAIRED 3 TIMES, THE TIRE PRESSURE SENSOR DIDN'T WORK, THE REMOTE START DID NOT WORK, THE TRANSMISSION WAS SLIPPING, THE REAR WINDOWS WERE GRINDING, THE DRIVERS SIDE DOOR WOULD NOT OPEN, THE MIRROR WOULD NOT ADJUST AND THE WIPERS WERE REPLACED. THE CONSUMER STATED AFTER TWO YEARS OF BEING TOLD THERE WAS NOTHING WRONG WITH THE VEHICLE, IT FINALLY BROKE DOWN AND THE DEALER HAD TO PERFORM MAJOR ENGINE WORK. AFTER THE ENGINE WORK WAS COMPLETED THE CONSUMER STATED THE ENGINE CONTINUED TO MAKE NOISE AND THERE WAS ALSO HESITATION PROBLEMS. *JB UPDATED 03/01/10.

NHTSA ID
10256728
Incident
Aug 31, 2005
Mileage
2,195 mi
Engine
Filed Oct 5, 2006

2005 LINCOLN NAVIGATOR HAS HAD LOSS OF POWER ON MULTIPLE OCCASIONS. I HAVE HAD THE VEHICLE SINCE NEW AND I HAVE TAKEN IT TO THE FORD DEALERS IN THE AREA 3 TIMES TO HAVE THE PROBLEM FIXED. DEALER HAS BEEN ABLE TO DUPLICATE THE PROBLEM BUT DOES NOT HAVE A SOLUTION TO FIX IT. VEHICLE HESITATES AND DOES NOT ACCELERATE CREATING A SERIOUS HAZARD WHEN ACCELERATION IS NEEDED. FORD HAS NO SOLUTION TO REPAIR THE PROBLEM AND I WAS TOLD TO CONTINUE DRIVING THE VEHICLE AND KEEP A LOG OF WHEN THE PROBLEM EXISTS (IE; WEATHER, TIME DATE ECT). *NM

NHTSA ID
10170045
Incident
Sep 25, 2006
Mileage
18,000 mi
Engine
Filed Mar 30, 2006

MY CAR CONTINUES TO SHUT OFF WHILE DRIVING, HAVE HAD IT SERVICED ALREADY 3 TIMES AND THE PROBLEM PERSISTS. *JB

NHTSA ID
10154234
Incident
Mar 8, 2005
Mileage
170 mi

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.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .