Land Rover TSB #Q634NAS1
2015 Land Rover Range Rover Sport
Affected Component: ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Summary
- Situation: An issue has been identified on a limited number of vehicles within the listed Affected Vehicle Range where the Gateway Module (GWM) stays awake and keeps the Controller Area Network (CAN) awake. This constant current drain of three (3) amps causes the battery to go flat within a few days.