CL 55 AMG (215.373) V8-5.5L (113.982) (2001)
1
Compression spring
2
Valve housing
3
Spring cup
4
Bleed valve
5
Valve plate
6
Air admission valve
7
Connection
76
Vent valve
A
Connection to activated charcoal canister
B
Connection to fuel tank
Vent Valve, Function
Vent Valve, Function