Land Rover Discovery 2017 — technical service bulletin
Bulletin SSM75152 · NHTSA communication 10185313 · issued Dec 8, 2020
Technical service bulletin
communication type
Equipment
component
2017
model years
3
vehicle entries
Official summary
Customer complains of Judder and vibration noise from the Transfer box.
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.