Porsche Panamera 2010–2014 — technical service bulletin
Bulletin 122-M8J2T-06 · NHTSA communication 10117463 · issued Aug 27, 2014
Technical service bulletin
communication type
Engine
component
2010–2014
model years
24
vehicle entries
Official summary
Concerns: DME control unit Information: This is to inform you of a voluntary Workshop Campaign on the above-mentioned vehicles. Certain environmental conditions and the quality of fuel available in themarket can cause combustion residue to build up on the throttle valve on the affected vehicles over the service life of the vehicle. This can impair the diagnostic function for the throttle valve and as a result, the Check Engine warning light will be activated.
Vehicles covered
- 2010 Porsche Panamera
- 2011 Porsche Panamera
- 2012 Porsche Panamera
- 2013 Porsche Panamera
- 2014 Porsche Panamera
- 2011 Porsche Panamera 4
- 2012 Porsche Panamera 4
- 2010 Porsche Panamera 4S
- 2011 Porsche Panamera 4S
- 2012 Porsche Panamera 4S
- 2010 Porsche Panamera GTS
- 2011 Porsche Panamera GTS
- 2012 Porsche Panamera GTS
- 2013 Porsche Panamera GTS
- 2014 Porsche Panamera GTS
- 2010 Porsche Panamera S
- 2011 Porsche Panamera S
- 2012 Porsche Panamera S
- 2010 Porsche Panamera Turbo
- 2011 Porsche Panamera Turbo
- 2012 Porsche Panamera Turbo
- 2012 Porsche Panamera Turbo S
- 2013 Porsche Panamera Turbo S
- 2014 Porsche Panamera Turbo S
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.