Friendly format provided to inquire about automotive a/c systems.
2 posts • Page 1 of 1
2008 Volvo. When I remove the caps, sniffer goes off when I stick the nose close to the opening. $6 each from the dealer. And should the cap o-rings be replaced too? No leak found with the caps attached.
I'd replace the schraeders since they're already out. Like others have found out: the CAP is the real seal.