MShepheard 3 #1 Posted 2 hours ago I klnow they theoretically just need topping up but the oil has been contaminated so I'd like to change it. Cant find any instructions anywhere ?? Share this post Link to post Share on other sites
ebinmaine 79,246 #2 Posted 2 hours ago What tractor is this on? Share this post Link to post Share on other sites
953 nut 66,797 #3 Posted 2 hours ago Kohler engines all have a drain plug near the base, drain the oil into a container until empty. Once empty reinstall the drain plug and use straight 30 motor oil. Your engine should use one quart. The drawing below shows how to check the oil level. 1 2 Share this post Link to post Share on other sites
Achto 31,946 #4 Posted 2 hours ago 27 minutes ago, MShepheard said: I klnow they theoretically just need topping up but the oil has been contaminated so I'd like to change it Should be changed every 25hrs or at least once per year. 1 1 Share this post Link to post Share on other sites
MShepheard 3 #5 Posted 56 minutes ago Hi all, sorry, didnt make it clear. Its a 72110 mower with a hydrostatic gearbox which I believe has a K61A Tuff Torq unit. Its the transaxle oil that I want to change . There is a top up resevoir under the bonnet . Somebody put ATF fluid in there to top it up ! Share this post Link to post Share on other sites
pfrederi 20,713 #6 Posted 48 minutes ago (edited) Link to Toro service manual for K61 Tuff Torque https://help.gardentractorspares.co.uk/help/tts/st3/im-tuff-torq-k61a.pdf Also here on Red Square click fuzy pic Edited 43 minutes ago by pfrederi Share this post Link to post Share on other sites
MShepheard 3 #7 Posted 34 minutes ago Thanks for the link to the manual.... Share this post Link to post Share on other sites
