Land Rover Defender 2017–2023 — technical service bulletin
Bulletin SSM75704 · NHTSA communication 10211138 · issued Apr 30, 2022
Technical service bulletin
communication type
Steering
component
2017–2023
model years
11
vehicle entries
Official summary
Power steering assistance reduced message displayed
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.