BMW 325I 2005 — technical service bulletin
Bulletin 120606 · NHTSA communication 10019998 · issued Apr 1, 2007
Technical service bulletin
communication type
Engine and Engine Cooling
component
2005
model years
6
vehicle entries
Official summary
Voluntary emissions recall 06e-a01: n52 - programming vehicle for obd diagnostic. May cause the obd diagnostic not to detect potential malfunctions of various emission relevant sensors, consequently, the service engine soon light will not illuminate. *tt
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.