2023 Land Rover Range Rover Sport electrical system problems
13 owner complaints filed with NHTSA name the electrical system on the 2023 Land Rover Range Rover Sport — 57% of all complaints for this model year.
What owners report
“The Keyless Vehicle Module security system on my 2023 Range Rover Sport deactivated both of my smart keys simultaneously without any warning or alert. The vehicle locked itself while both keys were inside and completely disabled them both at the same time, leaving my vehicle totally inoperable. I…”
filed Mar 28, 2026
“Dash message shown electrical system fault, vehicle shut down completely in less than 30 min. Upon a jumpstart, the vehicle would only run for less than a minute before complete shutdown. Dealership towed vehicle, and states problem with DC converter.”
filed Feb 21, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- A failure of the DC-DC converter will result in a loss of 12-Volt system charging and can…Campaign 26V248000 · Apr 17, 2026
Electrical System problems in other Range Rover Sport years
Range Rover Sport electrical system problems by year →Other reported problem areas on the 2023 Land Rover Range Rover Sport
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.