Porsche Boxster 1997 — technical service bulletin
Bulletin 300 · NHTSA communication 10008061 · issued Jun 25, 2004
Technical service bulletin
communication type
Engine and Engine Cooling
component
1997
model years
1
vehicle entries
Official summary
Engine oil leak by crankshaft seal. *mj
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.