DWAYNECHERAMIE Report post Posted January 29, 2017 Have 2 small connections on air line on drivers side front & rear , each have 2 small pin holes in them that bleed off air. Normally crank up rig, pressures up then pops off all good ... But recently these 2 small connections I speak of, I can stop pressure by simply applying pressure with a finger then it'll hold the pressure then pop off in a few... Meaning all pressured up... They may be the leveling valves?? Not sure... Jus a small connection on the air line not resembling a valve..would like to know what caused this.??? Sometimes it does it...some times it doesn't....gonna swap them out for sure, just not sure what they are .... And why they both started popping off at same time?? Any thoughts please. Share this post Link to post Share on other sites
wolfe10 Report post Posted January 29, 2017 If these are the RIDE HEIGHT VALVES, they are basically a three position valve: Let air into the air bag(s) Do nothing Let air out of the air bag(s). So, indeed, if you are talking about the ride height valves, if ride height is too high, it WILL (and should) let air out. The ride height valve will have a mechanical link/rod from axle to the valve so that it maintains the correct ride height. Share this post Link to post Share on other sites
DWAYNECHERAMIE Report post Posted January 29, 2017 So do nothing?? Next time I'll see how long it'll relieve itself in that case . As soon as I've heard it before I just remove rubber boot and held pressure firmly on 2 pin holes & if stopped... Thanks Wolfe 10.... I'll keep eye on pressure??? Share this post Link to post Share on other sites
wolfe10 Report post Posted January 29, 2017 If it is a ride height valve (and without a picture or detailed description this is just an ASSUMPTION), once air is let out to a point that proper ride height is achieved, it will stop exhausting air. If it does not, the ride height valve needs to be replaced. They are not expensive. Share this post Link to post Share on other sites
DWAYNECHERAMIE Report post Posted January 29, 2017 Seems like I let it bleed a good while though wolfe 10, on one occasion, & it should bleed rather quickly & stop if it's only bringing to right ride hiegh I would say ? But min. I put my finger on it stops... Could the valve have poss. Confused positions cuz it seems like it wants to release pressure for a while? Share this post Link to post Share on other sites
DWAYNECHERAMIE Report post Posted January 29, 2017 Thanks Wolfe 10, it's the ride hieght valve... I'll replace them .... Thanks again Share this post Link to post Share on other sites
wolfe10 Report post Posted January 29, 2017 You will have three ride height valves. Two on one axle, one on the other. Share this post Link to post Share on other sites
wildebill308 Report post Posted January 30, 2017 I would like to see a picture before I decide it is the ride height valve. The description "Have 2 small connections on air line on drivers side front & rear , each have 2 small pin holes in them that bleed off air." Does not match what I have seen as a ride height valve and the control lever. Bill Share this post Link to post Share on other sites
wolfe10 Report post Posted January 30, 2017 14 hours ago, WILDEBILL308 said: I would like to see a picture before I decide it is the ride height valve. Bill I agree. "Best guess" is not the same as a fact. Share this post Link to post Share on other sites
