Land Rover Range Rover 2018–2021 — technical service bulletin
Bulletin SSM75540ATT · NHTSA communication 10202150 · issued Sep 28, 2021
Technical service bulletin
communication type
Electrical System
component
2018–2021
model years
16
vehicle entries
Official summary
Ac inoperative - electric ac phev only
Vehicles covered
- 2018 Land Rover Range Rover
- 2019 Land Rover Range Rover
- 2020 Land Rover Range Rover
- 2021 Land Rover Range Rover
- 2018 Land Rover Range Rover Evoque
- 2019 Land Rover Range Rover Evoque
- 2020 Land Rover Range Rover Evoque
- 2021 Land Rover Range Rover Evoque
- 2018 Land Rover Range Rover PHEV
- 2019 Land Rover Range Rover PHEV
- 2020 Land Rover Range Rover PHEV
- 2021 Land Rover Range Rover PHEV
- 2018 Land Rover Range Rover Sport
- 2019 Land Rover Range Rover Sport
- 2020 Land Rover Range Rover Sport
- 2021 Land Rover Range Rover Sport
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.