BMW X5 2019 — technical service bulletin
Bulletin B521719 · NHTSA communication 10165257 · issued Aug 1, 2019
Technical service bulletin
communication type
Seats
component
2019
model years
2
vehicle entries
Official summary
SECOND ROW SEATS INTERMITTENTLY ELECTRONICALLY INOPERATIVE. The second and/or third row of seats intermittently may not electronically function preventing third row access. The customer may state that one or more seats do not respond to any inputs from the various switches.
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.