Porsche 911 Turbo 2007 — technical service bulletin
Bulletin TI-5-13 · NHTSA communication 10052227 · issued Apr 8, 2013
Technical service bulletin
communication type
Electrical System
component
2007
model years
1
vehicle entries
Official summary
Porsche: on some vehicles, routing wires, for exhaust temperature sensors, failed to comply with latest standards and installed incorrectly, and noises and/or movement of engine, can be heard when driving. Models 2007-2009 911 turbo, 911 gt2. *pe
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.