Having a few problems with my 91 Pinnacle Airstream

[Ric Solis]

First my right rear jack wouldn't come down and I noticed oil leaking, looks like it is coming from a line by the hydraulic pump? Next my hot water heater switch on my monitor panel lite sometimes turns on and other times noting happens the rest of the panel works fine and it also has an electric switch (added on Later) for hot water heater but I only get lukewarm water, when I'm hookedup? Plus now my rear view camera is not getting any power? Oh I own a 91 Pinnacle (Thor Industries-Airstream. Has anybody experienced this problems??? I'm new to the forum.
Ric

[Ric Solis]

First my right rear jack wouldn't come down and I noticed oil leaking, looks like it is coming from a line by the hydraulic pump? Next my hot water heater switch on my monitor panel lite sometimes turns on and other times noting happens the rest of the panel works fine and it also has an electric switch (added on Later) for hot water heater but I only get lukewarm water, when I'm hookedup? Plus now my rear view camera is not getting any power? Oh I own a 91 Pinnacle (Thor Industries-Airstream. Has anybody experienced this problems??? I'm new to the forum.
Ric

[skipwil]

First welcome to the best forum on rv'n.
i have a geo-twn that developed a leak at the fitting going into the cylinder . all it needed was a new fitting put on the hose. the dealer would'nt do that. replaced the whole hose-cut both fittings off the old hose and left all of it on the coach. $325 for a $5 fitting.other than that i've had none of your other problems.some one will have a solution for you.
again WELCOME & post often

[Chuck Linn]

When it rains it pours sounds like my story. Coach was sent back to factory before i got it had a bad slide according to the salesman. but i took it on a trip windshield came out, got back took to dealer for warranty work sides delaminated off to factory took it on another trip slide came in wrong service manager said the hole for the slide was cut 1/4 in too small and the list goes on this time don't know who is going to fix it the dealer or four winds again

[Ray,IN]

Ric, nearly 90% of electrical problems are the result of a poor or intermittent ground. It's a tiresome process to locate these problems, best of luck.
Did I mention I hate electrical problems!
Check the valves on your water heater winterizing setup. Sometimes a valve is turned wrong or not completely.