Porsche Boxster 1997 — technical service bulletin
Bulletin 501 · NHTSA communication 10013360 · issued Oct 11, 2002
Technical service bulletin
communication type
Tires
component
1997
model years
1
vehicle entries
Official summary
Winter tires, wheels, snow chains and spacer rings - status of 07/2002. *tt
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.