Owners have filed 26 complaints with NHTSA about this car, most about the transmission, engine, and wipers and visibility. The 10 checks below target those problems, in the order you would do them at the car.
2021One recall on this model year told owners to park outside until the repair was done.
Do not buy until you have dealer paperwork or a recall lookup showing it was completed for this VIN.
Tick items off on your phone at the car, or print it. Ticks stay on this device.
0/10 checked
2021 Lincoln Navigator: inspection sheet
Before you go, or before you touch the car0/4
Engine off, key in hand0/2
Ask the seller not to warm the car up first0/1
At least 20 minutes, with some highway0/3
These checks are specific to this model year. For tires, body panels, fluids, and the other basics every used car needs, use the general inspection guide.
These years share the 2021's design and most of its parts, so their problems are the ones to look for on this car too.
Worth adding to your 2021 checks
Worth adding to your 2021 checks
Worth adding to your 2021 checks
EPA figures for each version of the 2021 Lincoln Navigator. Use them to confirm you are looking at the version that was advertised, and as a yardstick on the test drive.
| Version | Drive | EPA rating |
|---|---|---|
| 3.5L 6-cyl | 4WD, RWD | 17–18 mpg |
NHTSA complaints for the 2021 Lincoln Navigator, grouped by the part owners named. Open a row to read what goes wrong.
The transmission slips into neutral or drops out of gear while driving. Power cuts out for several seconds, then the drivetrain slams back into gear and the vehicle surges forward. Reports describe this at highway speed and while accelerating to merge or pass, with near rear-end collisions and stalls in intersections. Warnings such as Shift System Fault and Powertrain Malfunction appear on the screen, sometimes only after the event. Some owners say the problem came back after a transmission overhaul or a transmission valve repair.
Sudden engine failure at highway speed with no prior warning appears in one report, and the driver had to coast across several lanes of traffic to reach the shoulder. Most engine complaints, though, are about an engine recall notice, not a breakdown. These owners say the repair part was unavailable, dealers could not give a timeline, and the wait has run far too long. Several say they have not had a failure themselves.
The passenger-side wiper arm works loose and in one case flew off while driving in the rain. Owners also say the arm will not return to its proper position after being lifted to clear snow, even after several tries. A separate complaint describes a driver-side wiper failure tied to a recall notice, with the dealer confirming parts were not available. A wiper that detaches in rain or snow can leave the driver with little forward view.
Power steering can suddenly turn heavy and make the wheel hard to turn. In that report the instrument display also became distorted, the brake light stayed on, and the vehicle would not accelerate properly, at 19,000 miles. The power tilt and telescoping column can grind during memory or manual adjustment, and owners report that the dealer fix is a full column replacement costing $1700.00. Another complaint filed here describes a rough ride and lane jumping traced to strut, driveshaft, front differential, and transmission faults.
The backup camera image cuts out. One of the 2 complaints is crash-related: the camera failed while reversing at about 2 MPH and the rear bumper scraped a garage entrance. That owner was also waiting on a recall repair with parts unavailable. Another complaint says the camera stops working in a hot cabin until the interior cools for a few minutes. Losing the rear view while backing up raises the risk of hitting objects or people.
Excerpts from complaints Navigator owners filed with NHTSA, as written. Listen for the same symptoms on your test drive.
Within one week of delivery of this new vehicle, the transmission began slipping out of gear and the car loses power for 30-40 seconds in the middle of driving. Shift System Fault, Transmission failure, and PowerTrain Malfunction are the errors coming up on the screen- even after the vehicle was in Service for 2 weeks and they replaced the transmission valve system. Very dangerous to completely lose power on the highway.
Filed with NHTSA, July 2021
Navigator transmission goes into neutral when accelerating at speeds of 50+. Trans completely overhauled. Still does it. Almost had 2 accidents when changing lanes on the freeway, trying to accelerate and instead slowing down with cars behind fast approaching . When trying to pass on a 2-lane hwy, this would be deadly.
Filed with NHTSA, November 2025
Passenger whipper arm is loose especially when you lift the arm to clear snow from the windshield it will not align it its original location without multiple attempts.
Filed with NHTSA, March 2023
Complaints for this year next to the average for the other model years, area by area.
The 2021 ranks third for owner complaints among 8 Navigator years, close to the average of the others. Newer years have had less time to collect complaints, so compare like with like.
Redesigns and mid-cycle updates change what can go wrong.
The 2021 is the fourth model year of the Navigator's fourth generation (2018–2024).
Lincoln updated the Navigator for 2022, so a 2021 does not have those changes.
What changed for 2022 (not on a 2021)
Recall repairs are free at any Lincoln dealer, but the seller may never have had them done. Check each campaign number against the VIN.
Ford Motor Company (Ford) is recalling certain 2021 Expedition and Lincoln Navigator vehicles. An engine compartment fire may occur while driving or parked, even with the ignition in the "Off" position.
Risk: A vehicle fire increases the risk of injury.
Fix: Owners are advised to park their vehicles outside and away from structures and other vehicles, until the remedy is performed. Dealers will inspect and replace the battery junction box, as necessary, and remove a ground wire. On models equipped with standard-duty radiator fan motors, dealers will also install an auxiliary electrical box with a wire jumper. Repairs will be performed free of charge. Interim owner notification letters informing owners of the safety risk were mailed May 25, 2022. Owners will receive a second letter once the remedy is available. Currently the remedy is available for vehicles equipped with heavy-duty radiator fan motors, and those letters were mailed July 21, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S36.
Ford Motor Company (Ford) is recalling certain 2021-2023 Lincoln Navigator, Expedition, and 2022-2023 F-250 SD, F-350 SD, F-450 SD, F-550 SD, and F-600 SD vehicles. The windshield wiper arms may break, causing the wipers to fail.
Risk: Windshield wiper failure can reduce visibility, increasing the risk of a crash.
Fix: Dealers will inspect and replace the wiper arms, as necessary, free of charge. Interim letters, notifying owners of the safety risk, are expected to be mailed April 13, 2026. Additional letters will be sent once the remedy is available. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26S24.Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on April 1, 2026.
Ford Motor Company (Ford) is recalling certain 2021-2022 Expedition, Lincoln Navigator, 2021-2023 F-150, 2022 F-250 SD, F-350 SD, and F-450 SD vehicles. The moonroof wind deflector clips may be inadequately attached to the moonroof frame, which can result in the wind deflector detaching from the vehicle.
Risk: A detached wind deflector can become a road hazard and increase the risk of a crash.
Fix: Dealers will inspect and repair the moonroof wind deflector as necessary, free of charge. Owner notification letters were mailed November 10, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25SB7. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning October 30, 2025.
Ford Motor Company (Ford) is recalling certain 2021-2023 Bronco, Explorer, Lincoln Aviator, F-250 SD, F-350 SD, F-450 SD, F-550 SD, 2021-2022 Lincoln Navigator, Mustang, F-150, and 2022 Expedition vehicles. The low-pressure fuel pump may fail, which can result in an engine stall while driving.
Risk: An engine stall increases the risk of a crash.
Fix: The remedy is under development. Interim notification letters notifying owners of the safety risk were mailed July 16, 2025. Second letters will be sent once the remedy is available, anticipated 2nd Quarter 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S75.
Ford Motor Company (Ford) is recalling certain 2018-2022 Transit Connect, 2019-2020 MKZ, MKX, Edge, Continental, F-150, Nautilus, Fusion, 2019-2023 Ranger, Mustang, 2020-2021 EcoSport, Expedition, Navigator, 2020-2022 Escape, F-250 SD, Corsair, 2020-2023 Aviator, Transit, 2020-2024 Explorer, 2021-2024 Bronco Sport, and 2022-2024 Maverick vehicles. A software error may cause the rearview camera to display a blank image, or the image may remain on the display after the backing event has ended.
Risk: A rearview camera that displays a blank image can reduce the driver's view behind the vehicle. A rearview image that continues to be displayed after the vehicle is shifted out of reverse may distract the driver. Both of these situations can increase the risk of a crash.
Fix: Dealers will update the rearview camera software, free of charge. Owner notification letters were mailed September 4, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S72.
Ford Motor Company (Ford) is recalling certain 2020-2025 Explorer, Lincoln Aviator, 2020-2024 Escape, Lincoln Corsair, 2018-2024 F-150, Expedition and Lincoln Navigator vehicles. The air bag warning label may be missing from the dashboard. As such, these vehicles fail to comply with the requirement Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection.".
Risk: Without a label that shows the proper restraint usage guidelines, the occupants may have an increased risk of injury in the event of a crash.
Fix: Ford will mail owners the warning labels, free of charge. Owner notification letters were mailed December 19, 2024. Owners may call Ford customer service at 1-866-436-7332. Ford's number for this recall is 24C39.
Ford Motor Company (Ford) is recalling certain 2020-2023 Lincoln Aviator, 2018-2021 Lincoln Navigator, 2022-2023 Ford Transit, and 2021 Ford Bronco vehicles. The rearview camera, or 360-degree view camera if equipped, may not display a rearview image when the vehicle is placed in reverse.
Risk: Loss of the rearview camera image can reduce the driver's rear visibility, increasing the risk of a crash.
Fix: Dealers will replace the rearview camera, and update the software and wiring as necessary, free of charge. Owner notification letters were mailed November 20, 2023 to Lincoln owners. Ford vehicle owners notification letters were mailed March 4, 2024. Ford remedy parts are anticipated 2nd Quarter 2024. Ford's number for this recall is 23S48.
Ford Motor Company (Ford) is recalling certain 2018-2023 Expedition and Lincoln Navigator vehicles equipped with third-row seating; and 2019-2023 F-Super Duty F-250, F-350, F-450, and F-550 SuperCab vehicles. The owner's manual does not include instructions for adjusting or removing certain head restraints. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 202, "Head Restraints.".
Risk: Without instructions, the head restraints may be improperly adjusted, increasing the risk of injury in the event of a crash.
Fix: Ford will mail the Owner's Manual addendums that describe how to adjust and remove the head restraints for the center seating positions, free of charge. Owner notification letters were mailed July 21, 2023. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 23C20.
Ford Motor Company (Ford) is recalling certain 2020-2021 F-150, Expedition, 2020-2022 Super Duty F-250, F-350, F-450, F-550, and 2020-2021 Lincoln Navigator vehicles. The windshield wiper arms may break, causing the windshield wipers to fail.
Risk: Inoperative windshield wipers can reduce visibility in certain driving conditions, increasing the risk of a crash.
Fix: Dealers will replace both front windshield wiper arms, free of charge. Interim owner notification letters, informing owners of the safety risk, were mailed on May 24, 2022. Remedy parts are expected to be available 3rd Quarter 2022. Owner notification letters were mailed on October 21, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S26.
Ford Motor Company (Ford) is recalling certain 2022 Super Duty F-250, F-350, 2021 F-150, Expedition, and Lincoln Navigator vehicles. The front-door side impact pressure sensor modules may have been damaged during supplier assembly, which can cause the side impact air bags to not deploy properly in a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 214, "Side Impact Protection.".
Risk: An air bag that does not deploy properly during a crash increases the risk of injury.
Fix: Dealers will replace the driver and passenger front door side impact sensors, free of charge. Owner notification letters were mailed November 3, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21C26.
Cars shoppers compare with the Lincoln Navigator, with their own 2021 checklists.
2021 owner complaints, side by side
