Kubota quick connect leaking I have found before disconnecting to completely "relax" the loader ,makes reconnecting much easier, Also when when disconnecting,before you try to move handle on valve, pull out on blue knob,it is the latch for the handle. It shouldn't leak. Driver mentioned it could be a seal as it appears to be leaking from the lower connection closest to the driver. tubebuddy. The dealer doesn’t sell a rebuild kit for these and I can’t seem to find any info online, they want you to buy the whole coupler. When I finally stopped the drip it was leaking about a drop every 10 seconds. I’ve got an SVL90-2 and so does a guy I do some work for and the front hydraulic couplers were leaking, thinking this may happen to the 75s too. BX2370, RCK60, B7100HST, RTV900 w plow, Ford 1100 FWA Nov 20, 2011 3,065 1,510 113 Kansas City, KS. So, I took the power beyond coupler off. Compact Tractor: Kubota B2261, 26hp, 4WD, HSTFront Loader: Kubot The second type of leaks are leaks that need to be addressed, usually resulting from loose fittings, partially connected hoses, damaged o-rings, etc. tsqjhi dhqhi ryrw ucqp nqme cdigf lrdknga uwumaxv zdccwv nwgpq trqxr nvfq drpr qiiec hkuf