Jaguar Land Rover Expands Recall to Over 23,000 SUVs Over Sudden Power Loss Risk

Jaguar Land Rover is expanding an existing recall to encompass 23,677 additional vehicles due to an electronic fault that could cause sudden drive power loss and exterior lighting failure, federal regulators announced.

The affected models include the 2021-2024 Land Rover Range Rover Velar, 2019-2024 Land Rover Range Rover Sport, 2020-2024 Land Rover Range Rover Evoque, 2020-2024 Land Rover Range Rover, 2021-2024 Jaguar F-Pace, 2021-2024 Jaguar E-Pace, 2020-2024 Land Rover Discovery Sport, 2021-2024 Land Rover Discovery, and 2020-2024 Land Rover Defender.

The recall stems from a potential malfunction of the DC-DC converter, which may occur during high power demand due to an electrical overload, according to the National Highway Traffic Safety Administration (NHTSA).

Jaguar Land Rover is recalling over 23,000 SUVs due to an electronic system error that may cause a loss of drive power and exterior lighting. (Getty Images)

Additionally, a software error may cause the converter to cease functioning at startup, potentially resulting in a loss of drive power and exterior lighting.

“Failure of the DC-DC converter will result in the loss of 12-Volt system charging and can lead to a complete loss of drive power and exterior lighting,” the notice states.

Jaguar Land Rover estimates that all listed vehicles are affected by this defect.

Approximately 23,677 vehicles are affected by the recall. (Anna Barclay/Getty Images)

The affected vehicles utilize a high-voltage battery system alongside a conventional 12-volt battery that powers lighting and electronic accessories. The DC-DC converter charges the 12-volt battery from the high-voltage system.

According to Panasonic, the lithium-ion battery is charged at a charging station, while the lead battery is charged using power from the lithium-ion battery. During this process, a DC-DC converter transforms high-voltage DC power into low-voltage DC power.

Jaguar Land Rover has received 393 claims and field reports regarding this issue in the U.S., according to the NHTSA.

Jaguar Land Rover estimates that all listed vehicles are affected by the defect. (Getty Images)

No accidents, injuries, or fires have been reported.

Dealerships will update the vehicle software at no cost. The update will introduce a new “limp-home” mode, alerting the driver if the DC-DC converter goes offline.

Interim letters notifying owners of the safety risk are expected to be mailed on Nov. 13, with additional letters to follow once the final remedy is available.

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