Slide repair questions HWH system

You have a 13 year old RV. HWH pumps run at about 3000 psi. There is NOTHING that can cause a seal to leak. The slide is jammed. The slide takes MORE force to retract or extend. The slide Binds. None of this will cause the seals to leak. The seals leak because they have worn out. Remember, there is PRESSURE on the slide cylinders and hoses when both retracted and extended. Doug

PS, Besides, if you are looking for ammo or confirmation that they have done something to cause your problem, the ONLY resource will be HWH. You need to talk to HWH. They will tell you what I have posted above.