2021 rtv x1140 won’t shift in any gear while running

Man4fire

New member

Equipment
Kubota rtv x1140 2021
Oct 1, 2024
5
0
1
Oregon
I have a 2021 RTX 1140 940 miles on it and now the transmission will not shift into any gear while it’s running if I turn the engine off and then restart it. I can go to whatever I want but then it’s stuck there until I turn it off and shift to another gear or reverse FYI, there’s only low high and reverse. It runs fine and it runs fine and any either low or high or reverse, but it will not shift while the engine is on and the brake pedal depressed. Any suggestions or thoughts? Thank you.
 

whitetiger

Moderator
Staff member

Equipment
Kubota tech..BX2370, RCK60, B7100HST, RTV900 w plow, Ford 1100 FWA
Nov 20, 2011
2,896
1,360
113
Kansas City, KS
A hydro dump valve on the RR of the trans-axle assembly is out of adjustment or your idle RPMs may be too high.
 

Man4fire

New member

Equipment
Kubota rtv x1140 2021
Oct 1, 2024
5
0
1
Oregon
Is it too low a mileage to have the hat be totally gone? A local mechanic said 7k to replace it. Makes no sense. Replaced fluids and filters no change? Thanks
 

hagrid

Well-known member
Lifetime Member

Equipment
K1600GTL, ZX-14R
Jun 11, 2018
911
1,145
93
Pittsburgh
This is the first time I've seen haberdashery being accused of HST malfeasance.
 
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