Cub Cadet 108 Operator's Manual page 42

LUBRICATION GUIDE
International Cub Cadet 108, 149, and 169 Tractors
-After Every 10 Hours of Operation
Check the oil (with the engine stopped) and add sufficient
new oil to bring it to the "FU LL" mark on the gaugE:. Do
not overfill. Do not operate the engine if the oil level is
below the "LOW" mark on the gauge.
1. Oil filler cap and bayonet-type oil
level gauge.
Use IH 251 H EP grease or equivalent #2 multi-purpose
lithium grease and apply sufficient grease to flush out old
grease and dirt.
2.
Steering knuckes (2).3.
Front axle pivot pin.
NOTE: After the first 10 hours only, remove the old filter
and replace with a new filter as instructed on page 35.
Change the oil filter after 50 hours and every 100 hours of
operation thereafter.
4.
Transmission oil filter.
-After Every 30 Hours of Operation
While the oil is warm, remove the drain plug (5) and drain
all of the oil from the crankcase. Replace the drain plug.
Remove the crankcase oil filler cap (1). Refill the
crankcase with new oil up to the "FULL" mark on the oil
level gauge. Refer to the "Lubrication Table" for the
proper quantity and viscosity to use.
5.
Engine crankcase.
-After Every 50 Hours of Operation
NOTE: After the first 50 hours only, remove the old filter
and replace with a new filter as instructed on page 35.
Change the oil filter every 100 hours of operation
thereafter.
6.
Transmission oil filter.
-After Every 100 Hours of Operation
Change the oil filter and replace with a new filter as
instructed on page 35.
7. Transmission oil filter.
-Periodic
Check the oil level periodically. Keep the lubricant up to
the level plug (8) on the rear of the transmission casecover
Transmission
8.
Oil level and filler plug
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