Land Rover Range Rover 2018–2021 — technical service bulletin
Bulletin JLRTB02017NAS2 · NHTSA communication 10173505 · issued Mar 18, 2020
Technical service bulletin
communication type
Electrical System
component
2018–2021
model years
11
vehicle entries
Official summary
The Interactive Control Display Module (ICDM) may not be operating as expected. A purple line can be seen flickering on the lower edge of the ICDM.
Vehicles covered
- 2018 Land Rover Range Rover
- 2019 Land Rover Range Rover
- 2020 Land Rover Range Rover
- 2020 Land Rover Range Rover Evoque
- 2021 Land Rover Range Rover Evoque
- 2018 Land Rover Range Rover Sport
- 2019 Land Rover Range Rover Sport
- 2020 Land Rover Range Rover Sport
- 2018 Land Rover Range Rover Velar
- 2019 Land Rover Range Rover Velar
- 2020 Land Rover Range Rover Velar
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.