Hydraulic Jacks
We have a 1989 Rockwood Driftwood motor home on a P30 frame. The Hydraulic tank fluid tank is low. All I can see on the cap is the word Fenner. Does anyone have any ideal what fluid it might use. I do...
Forum Discussion
My 1993 HR has a HWH system that takes ATF. That is the GM fluid, not Ford, and was previously known as Dexron I or II. Since Allison (GM) no longer makes Dextron I,II, or even certifies after market products, you may have to look for after market AFT made for a GM or Chevy. (I believe the newer Dexron III is compatible, but I'm not sure. I also believe the newest Dexron IV is not compatible.)
