Cayenne S (9PA) V8-4.5L (2003)
6. Unscrew the fastening screws -2- and pull out the cover -arrow B-.
7. Take the evaporator out of the bottom housing section -arrow B-.
Installing the Evaporator
NOTE: The seal positions the evaporator under a slight pre-load in the housing. To ensure the correct pre-load, a damaged seal must be replaced.
1. Insert evaporator into bottom housing section -arrow A-.
2. Insert the cover -arrow B- and screw in the fastening screws -2- - do not screw them down.
3. Slip the bottom housing section onto the top housing section -arrow A- until locking tabs -arrow B- are felt to engage.