Propulsion system: dc/dc converterRecall 26V-599 · Jaguar and Land Rover vehicles
Jaguar Land Rover North America, LLC recall 26V-599 covers 23,677 Jaguar and Land Rover vehicles for a propulsion system: dc/dc converter problem, reported to NHTSA on September 17, 2026.
Source: NHTSA recall 26V599000 and manufacturer quarterly reports. Started by an NHTSA defect investigation.
The problem
Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2019-2024 Land Rover Range Rover Sport, 2020-2024 Land Rover Range Rover Evoque, Land Rover Range Rover, Land Rover Discovery Sport, Land Rover Defender, 2021-2024 Land Rover Range Rover Velar, Jaguar E-Pace, F-Pace, and Land Rover Discovery vehicles. The DC-DC converter may malfunction due to an electrical overload that can occur during high power demand. Additionally, a software error can cause the DC-DC converter to stop functioning at vehicle start-up under certain circumstances. Failure of the DC-DC converter will result in the loss of 12-Volt system charging and can lead to complete loss of drive power and exterior lighting.
The risk
A loss of drive power increases the risk of a crash.
The fix
Dealers will update the vehicle software, free of charge. Interim letters notifying owners of the safety risk are expected to be mailed November 13, 2026. Additional letters will be sent once the final remedy is available. Owners may contact Land Rover's customer service at 800-637-6837. Land Rover's number for this recall is E008. This recall expands previous NHTSA recall number 26V248.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
Vehicles in this recall
Built from February 18, 2019 to June 28, 2027. Not every vehicle in these model years is included; check by VIN.