Land Rover Discovery 2017–2020 — technical service bulletin
Bulletin SSM74792 · NHTSA communication 10174492 · issued Apr 21, 2020
Technical service bulletin
communication type
Structure
component
2017–2020
model years
4
vehicle entries
Official summary
Retailers are reporting that the accessory side step mat is detached from the board.
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.