I am a new owner of 2013 Cayenne Turbo. My idle is right at 600 RPM which is a bit low in my option. I've spent the last 2 days trying to locate the MAF sensor to clean without success. The sensor is supposed to be between the air box and the turbo inlet but I can't see it. Any help from other Turbo owners out there is greatly appreciated.

 

Answered in your identical thread on Rennlist. There is no MAF sensor.