BMW 428I 2014 — technical service bulletin
Bulletin SI B65 13 13 · NHTSA communication 10057762 · issued Oct 1, 2014
Technical service bulletin
communication type
Electrical System
component
2014
model years
9
vehicle entries
Official summary
Bmw: some bmw models central information display (cid) are blank and display "no signal". *ta
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.