Porsche 911 1989–2002 — technical service bulletin
Bulletin 0203 · NHTSA communication 10010766 · issued Aug 16, 2002
Technical service bulletin
communication type
Unknown / Other
component
1989–2002
model years
20
vehicle entries
Official summary
Exchange engines and transmissions for warranty. This bulletin replaces bulletin wty0203 dated 2-15-02. *tt
Vehicles covered
- 1989 Porsche 911
- 1990 Porsche 911
- 1991 Porsche 911
- 1992 Porsche 911
- 1993 Porsche 911
- 1994 Porsche 911
- 1995 Porsche 911
- 1996 Porsche 911
- 1997 Porsche 911
- 1998 Porsche 911
- 1999 Porsche 911
- 2000 Porsche 911
- 2001 Porsche 911
- 2002 Porsche 911
- 1999 Porsche Boxster
- 2000 Porsche Boxster
- 2001 Porsche Boxster
- 2002 Porsche Boxster
- 1999 Porsche Carrera
- 2001 Porsche Carrera
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.