Primary air gauge - replacement/repair
My 2007 Coachman RV had an air leak sound coming from behind the dash. I took the gauge out and found a hairline crack on the plastic body where the air line attaches. It is a Freightliner 12v 2" ...
Forum Discussion
boba wrote:
the connection to those gauges is a pressure connection(not sure what it is called) you may be able to squeeze and release the tubing, snip and reconnect. it worked for me. sorry i don't know the name of the connector but it is the same kind used on fish tanks for the air lines
The air fitting appears to be brass. Air hose is fine. I was hoping it was a cracked line, would have been an easy fix. Appears to be the same type of 1/2" air line and fittings as is on my Firestone RideRite air bags.
The crack is not really visible here but a GLARE from the flash is right where the crack is.
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