TSB Document:

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Porsche for this TSB. Call your local Porsche dealer's service department & ask for a copy of TSB# TIS-60-14.

Affected Component: ENGINE (PWS)

Summary

PORSCHE: THE CYLINDER HEAD ON SOME ENGINES FAILS TO MEET SPECIFICATIONS REQUIREMENT AND THE LONG TERM DURABILITY FOR VEHICLES MANUFACTURER. MODEL 2014 CAYENNE. *PE

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