|
Northeast ND | 2010 Freightliner has these modular air valves in a bank above rear axle. Got a severe leak between two of them (circled in red). I pulled the metal retainer out and checked the rubber seal, looked good, put it back together and no difference.
I imagine one of the two on either side of that leak has a crack, but how do I diagnose? They are ported together so can't test individually. Anyone ever dealt with these before? They are new to me.
 (20240916_181316 (full).jpg)
Attachments
----------------
 20240916_181316 (full).jpg (162KB - 2 downloads)
| |
|
Leaking air valve bank on 2010 Freightliner
