LUBRICATION
RECOMMENDED SAE VISCOSITY NUMBER
APPROXIMATE REFILL CAPACITIES (UD1800 ~ UD3300 only)
Engine oil
Power steering system
fluid
Item
Approximate refill capacities
With oil filter
15.2 Liter (16-1/4 US qt)
Without oil filter
12.5 Liter (13-3/8 US qt)
UD1800, UD2000 and UD2300 series
2.5 Liter (2-5/8 US qt)
UD2600 series
3.0 Liter (3-1/8 US qt)
UD3300 series
5.5 Liter (5-7/8 US qt)
STD
6.8 Liter (7-1/4 US qt)
W/PTO
7.3 Liter (7-3/4 US qt)
Manual transmission
gear oil
MLS63B
Automatic transmission
fluid (System total)
Allison 1000, 2200 and 2500 series
Differential gear oil
17.7 Liter (18-5/8 US qt)
UD1800, UD2000 and UD2300LP
7.0 Liter (7-3/8 US qt)
UD2300DH series
9.0 Liter (9-1/2 US qt)
UD2600 and UD3300 series
13.0 Liter (13-3/4 US qt)
Front wheel bearing
grease
UD1800, UD2000 and UD2300 series
300 g (12.70 oz)
UD2600 and UD3300 series
900 g (31.74 oz)
Rear wheel bearing
grease
UD1800, UD2000 and UD2300 series
400 g (14.11 oz)
Fuel tank
UD2600 and UD3300 series
1,300 g (45.85 oz)
UD1800 and UD2000 series
124.0 Liter (32-3/4 US gal)
UD2300 series
124.0 Liter (32-3/4 US gal),
185.0 Liter (48-7/8 US gal)
UD2600 and UD3300 series
185.0 Liter (48-7/8 US gal)
Windshield washer fluid
Cooling system solution
4.0 Liter (4-1/4 US qt)
Manual transmission
18.7 Liter (4-15/16 US gal)
Automatic transmission
19.0 Liter (5 US gal)
NOTE
z
Add specified oil/fluid/coolant to the prescribed levels.
GE-7-3