wsm Kubota L4100, Workshop Manual

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ENGINE L4100, WSM
1-S34
(EU)
(3) Piston and Connecting Rod
Oil Pan and Oil Strainer
1. Remove the oil pan mounting screws.
2. Remove the oil pan (1) by lightly tapping the rim of the pan with
a wooden hammer.
3. Remove the oil pan gasket (2).
4. Remove the oil strainer (3) and O-ring.
(When reassembling)
• After cleaning the oil strainer (3), check to see that the filter
mesh in clean, and install it.
• Visually check the O-ring (4), apply engine oil, and install it.
• Securely fit the O-ring (4) to the oil strainer (3).
• Apply a liquid gasket (Three Bond 1215 or equivalent) to the oil
pan side of the oil pan gasket (2).
• To avoid uneven tightening, tighten oil pan mounting screws in
diagonal order from the center.
[For oil pan without oil pan gasket]
IMPORTANT
• Scrape off the old liquid gasket completely. Wipe the
sealing surface clean using waste cloth soaked with
gasoline.
• Cut the nozzle of the "liquid gasket" container at its second
notch. Now apply liquid gasket 3.0 to 5.0 mm (0.12 to
0.19 in.) thick all over the contact surface. Apply liquid
gasket also on the center of the flange as well as on the
inner wall of each screw hole.
• Within 20 minutes after the application of fluid sealant,
reassemble the components. Wait then for about
30 minutes, and pour oil in the crankcase.
9Y1210278ENS0100US0
(1) Oil Pan
(2) Oil Pan Gasket (3) Oil Strainer
(4) O-ring
KiSC issued 08, 2012 A