Maintenance Section
G 89
Lubricant Viscosities and Refill Capacities
Lubricant Viscosities
LUBRICANT VISCOSITIES
FOR AMBIENT (OUTSIDE) TEMPERATURES
°C °FCompartment
or System
Oil
Viscosities
Min Max Min Max
ISO VG 22 -30 +20 -22 +68
ISO VG 32 -20 +30 -4 +86
ISO VG 46 -10 +40 +14 +104
Hydraulic
and Power
Steering
System
ISO 6743/4 HM
ISO VG 68 0 +50 +32 +122
*Drive Axle
Housing
API
GL 4
SAE
80W
-20 +80 -4 +176
*Brake
Reservoir
ISO VG 10 -30 +50 -22 +122
* For the detailed information about the lubricant
specifications, see "Lubricant Specifications"
section.
The SAE grade number indicates the viscosity of oil
A proper SAE grade number should be selected
according to ambient temperature.
Refill Capacities
REFILL CAPACITIES-(APPROXIMATE)
Compartment or
System
Liters U.S. Gal
Imperial
Gal
Hydraulic & Power
Steering System
32 8.3 7.0
Drive Axle Housing 9.2 2.64 2.15
Brake Reservoir 0.6 0.16 0.13