Land Rover Discovery 2018–2020 — technical service bulletin
Bulletin SFCC_JUN19_Slide · NHTSA communication 10164575 · issued Jun 13, 2019
Technical service bulletin
communication type
Electrical System
component
2018–2020
model years
15
vehicle entries
Official summary
TCU_3 Programming failures
Vehicles covered
- 2018 Land Rover Discovery
- 2019 Land Rover Discovery
- 2020 Land Rover Discovery
- 2018 Land Rover Range Rover
- 2019 Land Rover Range Rover
- 2020 Land Rover Range Rover
- 2018 Land Rover Range Rover Evoque
- 2019 Land Rover Range Rover Evoque
- 2020 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.