BMW 740E 2016–2019 — technical service bulletin
Bulletin B122519 · NHTSA communication 10163997 · issued Jul 1, 2019
Technical service bulletin
communication type
Power Train
component
2016–2019
model years
10
vehicle entries
Official summary
TRANSMISSION INTERMITTENTLY GOES INTO P OR N AFTER MSA ENGINE START. After an automatic engine start (MSA start) the transmission intermittently goes into the Park "P" or Neutral "N" position without any customer influence.
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.