July 17, 2017 Service bulletin

Issue: Oil in the wiring harness

Porsche technical service bulletin 122-Q5C4S-06 for 2008-2016 Porsche Cayenne, 2010-2015 Porsche Panamera and 2010-2011 Porsche Panamera S and others.

Bulletin number: 122-Q5C4S-06
Component: Electrical system: wiring
Summary: Issue: Oil in the wiring harness. Information: If oil is found in the engine wiring harness during a repair, the wiring harness and all the affected components (including the oil pump control valve) must be replaced.

Owners of these vehicles have filed 52 complaints in the electrical category.

Vehicles covered

Porsche Cayenne 2008-2016 2009 2010 2011 2012 2013 2014 2015 2016
Porsche Panamera 2010-2015 2010 2011 2012 2013 2014 2015
Porsche Panamera S 2010-2011 2010 2011
Porsche 911 Carrera S 2009 2009
Porsche Cayenne S E-Hybrid 2017 2017
Porsche Panamera Turbo S 2012-2016 2012 2013 2014 2015 2016

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