Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

BMW 525 1991–2003technical service bulletin

Bulletin B122917 · NHTSA communication 10135028 · issued Dec 1, 2017

Technical service bulletin
communication type
Equipment
component
1991–2003
model years
60
vehicle entries

Official summary

SERVICE ACTION: PROGRAM DME: The incorrect dataset could be programmed into DME 5.2.1 control module.

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.