Problems · NHTSA complaints

2023 Land Rover Defender 110 problems

Owners filed 86 complaints about the 2023 Land Rover Defender 110 with NHTSA between May 2022 and Oct 2026. The most-cited component is electrical system (41).

Complaints
86
Filed with NHTSA
Crashes
0
Reported by owners
Fires
0
Reported by owners
Injuries
0
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Electrical system41
  2. Visibility/wiper14
  3. Engine13
  4. Exterior lighting10
  5. Power train7
  6. Steering7
  7. Lane departure6
  8. Fuel/propulsion system2
  9. Forward collision avoidance2
  10. Air bags1
  11. Suspension1
  12. Engine and engine cooling1
  13. Interior lighting1
  14. Tires1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Oct 28, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20223
202321
20248
20255
202649

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Electrical system

41 reports
“A warning sign appeared stating the battery was not charging (something like that). When I turned off the car, another warning said to keep the car turned on the battery was low. I kept the car on and began to drive home, very quickly more warnings appeared, power was diminished, so I pulled into a parking lot and the car completely stopped. Tried to turn engine back on to get it into a parking spot, It would not start. Could not put the care in neutral to push it out of the way. Tried to put my hazard lights on, but they would not turn on. Had it towed to a shop, they told me it was a recall, towed it to JLR (Flatirons), and there it sits. Called JLR USA, they told me not to drive it until the recall repair is made, and it looks like January 2027 is the date there will be a fix.”
Owner complaint to NHTSAFiled Oct 19, 2026Electrical system, Exterior lighting, EngineODI 11772156

Visibility/wiper

14 reports
“Front windshield is extremely fragile. The smallest rock will create a chip which will spider across the windshield within a couple days. I have an older Land Rover and there have been more rocks with only a few small chips and no spider. Cheap glass installed on the new Land Rovers.”
Owner complaint to NHTSAFiled Jul 21, 2026Visibility/wiperODI 11751772

Engine

13 reports
“The DC/DC converter failed and caused the vehicle to immediately lose all power at a main intersection. My wife was driving the vehicle when this happened with out two children in the vehicle as well (ages [XXX] and [XXX]. Luckily, she was able to somewhat get out of intersection of a very busy road. The vehicle had to be towed to the Land Rover dealership. The part was covered by a factory extended warranty. There is an active recall for this part; however, this vehicle does not show to be in the recall. Since this part did fail, I wanted to file a complaint since it is not in the recall.”
Owner complaint to NHTSAFiled Jun 17, 2026Electrical system, Engine, Fuel/propulsion systemODI 11744806

Exterior lighting

10 reports
“Without warning, the driver's side front Daytime Running Light (DRL) signature halo ring suffered a complete electrical failure while driving. The low-beam projector and high-beam lamps continue to function, but the primary forward signature DRL element is completely inoperative due to what appears to be an internal circuit/LED driver board failure within the factory sealed headlamp housing. This malfunction compromises vehicle safety by significantly degrading front-end conspicuity and visibility to oncoming traffic, cyclists, and pedestrians during daylight hours, twilight, and inclement weather. It also creates an asymmetrical forward lighting profile that can confuse oncoming drivers regarding vehicle width and lane position. Prior to the failure, there were no warning chimes, cluster warning lamps, or diagnostic messages displayed on the instrument panel or infotainment screen indicating an exterior lighting malfunction. The failure was abrupt and total. The vehicle and headlamp component have been presented to an authorized franchised retailer for diagnostic verification and confirmation of the internal circuit failure. The vehicle and original headlamp…”
Owner complaint to NHTSAFiled Oct 19, 2026Exterior lightingODI 11772095

Power train

7 reports
“My 2023 Land Rover Defender is subject to manufacturer recall D126 / NHTSA Recall 26V-248 concerning potential failure of the DC/DC converter due to an internal fault in the boost control microchip. The recall remains incomplete and Jaguar Land Rover has advised that a remedy is not yet available. I have contacted Jaguar Land Rover and my authorized Land Rover retailer, but there is currently no repair that I can have performed to remedy the safety defect. This has created a significant problem because I recently relocated from Canada to the United States and need to import my Canadian-market Defender. Jaguar Land Rover will not provide the manufacturer compliance documentation required for the normal U.S. importation process while this recall remains outstanding. However, I cannot have the recall completed because Jaguar Land Rover has not yet developed or made a remedy available. I am therefore effectively unable to remedy the safety recall through no action available to me as the vehicle owner, while the unresolved recall is simultaneously preventing me from importing the vehicle into the United States. I have asked Jaguar Land Rover for assistance and am…”
Owner complaint to NHTSAFiled Aug 20, 2026Power train, Unknown or otherODI 11758371

Steering

7 reports
“While driving the vehicle warnings alerted me that the battery was low and to start the vehicle ( it was running as I was driving) then the alert changed to pull over when possible. At this time the power steering and power brakes started to fail by the time I pulled into a parking lot the vehicle completely died and I had to push it into a parking spot. I called Land Rover they towed it to a dealership. The dealership in Orlando Florida said that the DC to DC converter failed and that it would need a new one (but the part is on a back order because it’s a common issue and they have no idea how long it will take to get the part) it will take at least 30 days or more to get a new part. Before I managed to pull over in a safe location the steering became very heavy and the brake pedal got very hard and barely stopped the vehicle ( almost had a collision) and steering into the parking lot was extremely difficult.”
Owner complaint to NHTSAFiled Feb 4, 2026Steering, Electrical system, EngineODI 11715474
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 28, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.