So, If it's similar to my
L285; 100% Can and Will get water in hydralic around the shift lever if left out in rain. What this leads too; is you end up with an emulsion-slime build up in the transmission. Then, slowly (or not so slowly) as the trans warms up, it gets loose and stuck in the very fine mesh of the hydralic filter. You clean the filter, but it (very slimy), but there is a ton of emulsion-slime still in reservoir. Then you randomly have to clean again and again. Each time, avoiding getting air in the hydralic lines or letting air out, under pressure (not really that safe, and not much fun).
Edit: not trying to speak for our OP, but I Think their issue, is, they want/need a Reliable tractor, that works when they hit the key, they want their hobby/side hustle/profession to be working With the tractor not On the tractor. Very similar to when I finally upgraded in June. I got $2000 for my used
L285, being honest with buyer, only attachment was a homemade middle buster plow; and I used that $2k to cover all the down payments on the brand new Ck2610 HST, which I only regret when I make a payment. (it's not even that bad, but I do feel a bit guilty making the payment, and only putting 10 hours/month on it)