Kubota L3410 hydraulic transmission issues

[gregpvacrz]

My L3400 with 700 hours won't stay in Medium, High and Low work fine but it pops out of Medium
I had someone look at the linkage but no adjustments. Has anyone had similar issues?

 

[jonsstihl]

sounds like the detent on the lever is worn out. take a look at the parts catalogue and see how deep it is in the transmission. usually a ball with a spring that fits in a dimple on the mating part. I'm guessing it stays in medium all the time.