BMW 3 Series 2002 — technical service bulletin
Bulletin B063026 · NHTSA communication 11033106 · issued May 5, 2026
Technical service bulletin
communication type
Engine
component
2002
model years
1
vehicle entries
Official summary
Starter Return
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.