Porsche 911 Turbo 2001–2009 — technical service bulletin
Bulletin No. 06-09-1 · NHTSA communication 10253983 · issued Apr 10, 2024
Technical service bulletin
communication type
Electrical System
component
2001–2009
model years
9
vehicle entries
Official summary
Technical information for evaluating overspeed events
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.