wsm L3301 Workshop Manual page 61

L3301, L3901, L4701, WSM
Changing Transmission Fluid / Replacing Hydraulic Oil Filter
 Cleaning Magnetic Filter
CAUTION
• Be sure to stop the engine before changing the oil filter
cartridge.
• Allow engine to cool down sufficiently, oil can be hot and
can burn.
1. Remove the drain plugs at the bottom of the transmission case
and drain the oil completely into the oil pan.
2. After draining reinstall the drain plugs.
3. Remove the oil filter.
4. Wipe off metal filings from the magnetic filter with a clean rag.
5. Put a film of clean transmission oil on the rubber seal of the new
filter.
6. Quickly tighten the filter until it contacts the mounting surface,
then tighten it by hand an additional 1/2 turn only.
7. Fill with the new KUBOTA SUPER UDT fluid up to the upper
notch on the dipstick. (Refer to "LUBRICANTS, FUEL AND
COOLANT" on page G-10.)
8. After running the engine for a few minutes, stop the engine and
check the oil level again, add oil to the prescribed level.
9. Make sure that the transmission fluid does not leak past the seal
on the filter.
IMPORTANT
• To prevent serious damage to the hydraulic system, use
only a KUBOTA genuine filter.
• Do not operate the tractor immediately after changing the
transmission fluid.
Run the engine at medium speed for a few minutes to
prevent damage to the transmission.
Manual
Transmission
Transmission oil
capacity
HST
(1) Drain Plug
(2) Hydraulic Oil Filter
(3) Magnetic Filter
(Wipe Off Metal Filings)
G-37
GENERAL
28.0 L
2WD 7.4 U.S.gals
6.16 Imp.gals
28.5 L
4WD 7.5 U.S.gals
6.27 Imp.gals
23.5 L
4WD 6.2 U.S.gals
5.17 Imp.gals
[A] 2WD
[B] 4WD
(To be continued)
KiSC issued 09, 2016 A