DRL Halo failure/driver side: I own a business, and am on the road driving throughout the day. I have had at least 3 incidents where other drivers have pulled out in front of me, in which I believe was due to the DLR Halo failure. I was also stopped by a Traffic Officer because he thought it was a full 'headlight' failure. I had to explain to him that the DLR Halo failure is a KNOWN issue to Land Rover and that the core headlight still works. Safety Issues: Reduced Visibility: DRLs make your vehicle easier for oncoming traffic, pedestrians, and cyclists to see during daylight hours, especially in overcast weather or glare conditions. A daytime running light (DRL) failure on a vehicle like the Land Rover Defender primarily reduces your truck's daytime visibility to other drivers, increasing the risk of a collision. Stats: Daytime running lights (DRLs) reduce multi-vehicle daytime traffic accidents by about 5% to 15%, depending on the specific study and crash type.Key Reduction StatisticsGeneral Multi-Vehicle Crashes: A major meta-analysis shows a 10% to 15% reduction in multi-party daytime accidents for cars using DRLs. A Monash University study found an 8.8% reduction in non-nighttime multi-vehicle crashes.Head-On and Opposite-Direction Collisions: The National Highway Traffic Safety Administration (NHTSA) reports that DRLs reduce opposite-direction daytime fatal and non-fatal crashes by 5%.Vulnerable Road Users: NHTSA data indicates a 12% reduction in daytime pedestrian and bicyclist fatalities in single-vehicle crashes, and a 23% reduction in daytime fatal crashes between a passenger vehicle and a motorcycle.Specific Fleet/Manufacturer Studies: General Motors and independent evaluations typically estimate a general crash reduction of over 5% in urban and mixed environments. While I am driving a 2022 Defender with a DLR Halo defect, Land rover is directly putting me at 5 to 15% greater risk of injury, SBI injury or death.
No injuries · No fire · No crash
Component and System Failure: The front headlamp assembly's internal LED Daytime Running Lamp (DRL) circuit board failed prematurely. The component is not available for inspection upon request, as the failed headlamp assembly is currently still installed on the vehicle. Safety Risk: The sudden loss of the DRL severely reduces the vehicle's forward visibility (conspicuity) to oncoming traffic and pedestrians during daytime, overcast, and low-light conditions. This defect directly compromises federally mandated lighting safety standards, significantly increasing the risk of a front-end or intersection collision because other motorists cannot see the vehicle approaching. Confirmation and Inspection: The problem has been confirmed by a Land Rover dealership. The vehicle and component have been inspected by the manufacturer. The dealership technician confirmed the internal module burned out and stated the only remedy is a full headlamp replacement. Prior Symptoms and Warning Lamps: There were absolutely no warning lamps, error messages, or symptoms prior to the failure. The DRL went completely dark without warning on July 30, 2026 at approximately 41,476 miles.
No injuries · No fire · No crash
The DRL a safety feature fails on the Defender L663 models 20-23 and LR will not fix. I have 40k miles on my 22. They want $3200 for a headlight but to me its a safety offering for daytime running lamps. Looks how many reporting it.
No injuries · No fire · No crash
Left front running light is not working. This type of issue prevents car from passing a State inspection. Issue is a halo DRLs failed. Issue is due to a failed LED module. The repair for this $40 module by the dealer is around $2,400. There were no warning lamps, messages or symptoms. A Police officer stopped me in a parking lot and pointed it out. It is not an infraction since it was daylight. However, car will not pass an inspection.
No injuries · No fire · No crash
1) Exhaust Manifold Studs are loosening and/or breaking on I6 engine causing potential CO2 exposure to passengers in the cabin and/or engine bay fire risk. 2) Potentailly yes via CO2. 3) Yes - out of factory warranty therefore had independent service center replace all studs 4) No 5) Not in my case but others on JLR Automotive Forums have heard rattling noises and found broken bolts that fell onto the skid plate directly below engine. *) In attached images below the final picture is of the repaired studs
No injuries · No fire · No crash