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RecallGazette

Vehicle problems, recalls & safety intelligence

Land Rover Discovery 2006–2019 — technical service bulletin

Bulletin SSM74283 · NHTSA communication 10157130 · issued Feb 22, 2019

Technical service bulletin
communication type
Seats
component
2006–2019
model years
37
vehicle entries

Official summary

Seat height operates in increments and seat memory function will not work after replacement of seat height motor. Diagnostic Trouble Code (DTC) B1B87-31, stored in Driver Seat Module (DSM) or Passenger Seat Module (PSM) Note that the seat height motor is supplied as part of the cushion sub-assembly or motor sub-assembly (depending on model)

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.