Land Rover Range Rover 2022–2023 — technical service bulletin
Bulletin SFCC_MAR2023_34 · NHTSA communication 10233806 · issued Mar 14, 2023
Technical service bulletin
communication type
Power Train
component
2022–2023
model years
3
vehicle entries
Official summary
Customer reports of 12V Lithium-Ion battery issues. These range from battery low warning displayed to no-start.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.