Would anything else cause a leveling valve on a trailer to constantly leak from the exhaust other than the valve being bad?
I changed the valve on my 08 manac flatbed and even with the new valve it leaks from the exhaust. If I push up slightly on the arm it stops, then starts again when I let go. I've tried adjusting it but still the same.
Trailer leveling valve leaking, is it a bad valve?
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Cajuncowboy654, Jan 19, 2021.
-
-
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
-
Does your suspension dump when you have the brakes set?
otherwise, it should eventually quit when the suspension levels out with the rod. -
No it is not an auto dump. Its leaks even with the brakes released.
Guess ill have to get another valve and see if I got a bad one -
Mechanic changed mine once. Got two lines hooked up backwards.
-
There's only 2 lines for mine and I out them the same way I took them off.
Would think if they were backwards, it would work backwards toouncleal13 Thanks this. -
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.