Land Rover Discovery 2017–2021 — technical service bulletin
Bulletin SFCC_JUL2021_54 · NHTSA communication 10199968 · issued Jul 16, 2021
Technical service bulletin
communication type
Equipment
component
2017–2021
model years
15
vehicle entries
Official summary
A customer may report that the adaptive speed control not available, intelligent emergency braking not available, forward alert not available over 80km/h (50mph) warning message is displayed on the Instrument Cluster (IC).
Vehicles covered
- 2017 Land Rover Discovery
- 2018 Land Rover Discovery
- 2019 Land Rover Discovery
- 2020 Land Rover Discovery
- 2021 Land Rover Discovery
- 2017 Land Rover Range Rover
- 2018 Land Rover Range Rover
- 2019 Land Rover Range Rover
- 2020 Land Rover Range Rover
- 2021 Land Rover Range Rover
- 2017 Land Rover Range Rover Sport
- 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.