Recommended grade and viscosity
Each oil manufacturer has its own base oils and addi-
Oil grade and viscosity
Recommended
tives. Never use different brands together.
Oil grade:
API classification GL-5
-30 -20 -10
0
10
-20
0
20
40
85W
80W
75W/90
SAE viscosity No. and applicable temperature
20
30
40
60
80
100
90
HSB036BA
Rear differential gear oil
Rear differential
Oil level
Rear
Differential gear oil
Differential gear oil
Rear
Checking the gear oil level
Checking
Gear oil level
Be careful not to spill rear differential gear oil
when adding it. If rear differential gear oil
touches the exhaust pipe, it may cause a bad
smell, smoke, and/or a fire. If rear differential
gear oil gets on the exhaust pipe, be sure to
wipe it off.
If the vehicle requires frequent refilling, there
may be an oil leak. If you suspect a problem,
have the vehicle checked at your SUBARU deal-
er.
Your vehicle may be equipped with a rear differential
protector. The differential protector provides protec-
tion to the rear differential assembly during off-road
use. Removal of the rear differential protector is not re-
quired when checking the oil level.
Maintenance and service
– CONTINUED –
11-33