BMW X5 2019 — technical service bulletin
Bulletin B520619 · NHTSA communication 10165255 · issued Aug 1, 2019
Technical service bulletin
communication type
Seats
component
2019
model years
1
vehicle entries
Official summary
SECOND ROW MECHANICAL 60/40 REAR SEAT NOISE DIAGNOSIS. This bulletin addresses multiple customer noise complaints heard/felt in the 2nd row seats. These repairs are for the mechanical second row 60/40 Bench Seat.
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.