06-18-2023, 04:42 PM
Sorry it took so long to finish this thread. it turns out that the ride height control valves where worn. After replacing them the problem went away. it seems the valves worked ok in the normal operating range, but where the coach was on an angle the valve would be out of normal range and the valve would leak.
After replacing the valves the problem went away.
After replacing the valves the problem went away.
2006 Newell #760
Cat 625
ZF 12