Kubota EA330-E4 Series - Disassembling and Assembling; Draining Coolant and Oil; External Components

ENGINE
EA330-E4, WSM
1-S23
[2] DISASSEMBLING AND ASSEMBLING
(1) Draining Coolant and Oil
Draining Coolant and Engine Oil
CAUTION
• During operation or immediately after operation, coolant in
the radiator is extremely hot.
If the radiator cap is removed, hot water may gush out,
causing scalding. Open the radiator cap after the engine
has cooled.
1. Open the drain valve (1) to drain coolant.
2. Remove the oil strainer (2) (drain plug) to drain engine oil.
9Y1211018ENS0024US0
(2) External Components
Air Cleaner and Muffler
1. Loosen the band to remove the air cleaner (1).
2. Remove the muffler flange cover (3).
3. Remove the muffler (2).
(When reassembling)
• When installing the muffler gasket, face the steel to the muffler
flange.
• When installing the air cleaner, face an air inlet as shown in the
figure.
9Y1211018ENS0025US0
Specified quantity
Coolant
1.2 L
0.32 U.S.gals
Engine oil
1.3 L
0.34 U.S.gals
Tightening torque Oil strainer (Drain plug)
25 to 34 N·m
2.5 to 3.5 kgf·m
18 to 25 lbf·ft
(1) Drain Valve (2) Oil Strainer
Tightening torque Muffler mounting nut
24 to 27 N·m
2.4 to 2.8 kgf·m
18 to 20 lbf·ft
(1) Air Cleaner
(2) Muffler
(3) Muffler Flange Cover
KiSC issued 05, 2015 A