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Kohler Command 25 horse

15K views 11 replies 11 participants last post by  Bumpmaster  
#1 ·
Heres one for you guys or gals who run the kohler 25, it says in the manual that the engine takes 2.1 quarts of oil. But the stick reads high when there is this much in the engine. It came this way from my dealer, and i thought he was crazy for overfilling it. I changed the oil and it reads the same with the recomended 2.1 quarts in it. should i drain it to match the stick????
 
#6 ·
My 22 Kohler Command which is supposed to be the same block as the 25 hp and it takes 2 quarts with the filter. Been doing this for 3,252 hours with no internal engine problems.

If I fill it over the full mark, the oil gets bubbles in it like the crank is hitting the oil and then the hydraulic lifters clatter. I keep it at full or less and I have no problems. It also makes a difference if you have the cap screwed in or not too when you check it, how full you get this engine.

My guess is, it will bring it up to the full mark with out it screwed in when putting 2 quarts in it without a filter.
 
#9 ·
How long is your oil filter? My 97 Dixie had about a 5" long filter, and I continued to use the long type. It then took 2qts and a "smidge", depending on how long I let it drain, and how hot the oil was. Anyway, if you only have a 3" long filter, 2 flat should do it. I always start her up with 2 in it, run it till its hot, shut down and do repeated dipstick checks for the next 15 min till I get it just right. DONT overfill ANY engine!