Kubota D662-E2B, Workshop Manual

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G-8
SM-E2B SERIES, WSM G GENERAL
[2] CHECK POINTS OF INITIAL 50 HOURS
Changing Engine Oil
CAUTION
• Be sure to stop engine before changing engine oil.
1. Start and warm up the engine for approx. 5 minutes.
2. Place an oil pan underneath the engine.
3. To drain the used oil, remove the drain plug (2) at the bottom of
the engine and drain the oil completely.
4. Screw the drain plug (2).
5. Fill new oil up to upper line on the dipstick (1).
IMPORTANT
■
• When using an oil of different maker or viscosity from the
previous one, remove all of the old oil.
• Never mix two different types of oil.
• Engine oil should have properties of API classification CD/
CE/CF/CF-4/CG-4.
• Use the proper SAE Engine Oil according to ambient
temperature.
• Upon an oil change, be sure to replace the gasket with new
one.
* 101 mm (3.98 in.) oil pan depth is optional.
W1016604
Above 25 °C (77 °F)
SAE 30 or SAE 10W-30
SAE 10W-40
0 °C to 25 °C (32 °F to 77 °F)
SAE 20 or SAE 10W-30
SAE 10W-40
Below 0 °C (32 °F)
SAE 10W or SAE 10W-30
SAE 10W-40
Oil pan depth
Models
Engine oil capacity
101 mm (3.98 in.) 121 mm (4.76 in.)
*Z482-E2B
2.1 L
0.55 U.S.gals
2.5 L
0.66 U.S.gals
*D662-E2B
*D722-E2B 3.2 L
0.85 U.S.gals
3.8 L
1.00 U.S.gals
D782-E2B –
3.6 L
0.95 U.S.gals
Z602-E2B
2.5 L
0.66 U.S.gals
–
D902-E2B
3.7 L
0.98 U.S.gals
–
Tightening
torque
Drain plug with
copper gasket
M12
×
1.25
32.4 to 37.3 N·m
3.3 to 3.8 kgf·m
23.9 to 27.5 ft-lbs
M22
×
1.5
63.7 to 73.5 N·m
6.5 to 7.5 kgf·m
47.0 to 54.2 ft-lbs
Drain plug with
rubber coated
gasket
M22
×
1.5
44.1 to 53.9 N·m
4.5 to 5.5 kgf·m
32.5 to 39.8 ft-lbs
(1) Dipstick (2) Drain Plug
KiSC issued 06, 2006 A