I have a 2009 C5 VTR+ with 2.0 HDI engine 136.
The high pressure (larger diameter) Aircon pipe which runs under the inner wing has pulled apart at what looks like a flanged union with 3 O rings. Can't see what holds this union together although a 2020 post on the same subject mentions a clip?
Aircon pipe separated at snap fit union
-
Huntmaster650
- (Donor 2025)
- Posts: 12
- Joined: 01 Jul 2025, 18:26
- x 2
-
mickthemaverick
- Forum Admin Team
- Posts: 20969
- Joined: 11 May 2019, 17:56
- x 8065
Re: Aircon pipe separated at snap fit union
If you can post your VIN which will be only visible to Forum staff we may be able to find the diagram for you. 
I used to be indecisive, now I'm not so sure!
I used to ride on two wheels, but now I need all four!
I used to ride on two wheels, but now I need all four!