Lippert levelers on Thor challenger
I just purchased a new 2021 Thor Motor Coach. I have not driven it off the lot because of several problems. The major issue which cannot be fixed or repaired is the leveling system made by Lippert Levelers continue to make loud hollowing sound when the jacks are retracted. We have replaced the controller, the motor and pump as will as the jacks. Still the noise does continues. It sounds like air in the lines but the manufacturer believes this is not the problem since the pump has been replaced.
Has anyone had this issue.
THANK YOU.
__________________
|