Cayenne (9PA) V6-3.2L (2006)
Air Spring: Overhaul
Disassembling and Assembling Rear Spring Strut
Disassembling and assembling rear spring strut
Tools
Information
Notes on repairing air-spring struts
Note:
As of a mileage of 200,000 Km it is recommended that the air springs be replaced per axle if there is damage to one air spring.
If the shock absorbers leak, the complete air spring strut is to be replaced. The oil of the shock absorber can damage the roller.
When depressurized, the air spring must not be twisted. There is the danger that the roller in the inside of the air spring will be damaged by
bending or folding and thus significantly reduce the running time.
Air-spring strut
1. Before loosening the air lines in the installed state, check if the rolling boot is still filled with the residual pressure of approximately 3 bar.