8-8 Maintenance schedule
MAINTENANCE UNDER
SEVERE DRIVING
CONDITIONS
The maintenance intervals shown
on the preceding pages are for
normal operating conditions. If the
vehicle in mainly operated under
severe
driving conditions
as
shown below, more frequent
maintenance must be performed
on the following items as shown
on the table.
Severe driving conditions
A
—
Driving under dusty conditions
B
—
Driving repeatedly short distance
C
—
Towing a trailer
D
—
Extensive idling
E
—
Driving in extremely adverse weather
condition
or
in
areas
where
ambient
temperatures are either extremely low or
extremely high.
F
—
Driving in high humidity areas or in
mountainous areas.
G
—
Driving in areas using salt or other
corrosive materials.
H
—
Driving on rough and /or muddy roads or
Driving condition
maintenance
Maintenance
operation
Maintenance
interval
A
·
·
·
·
·
·
·
·
·
Air cleaner filter
More frequently
Dry type
Clean
All type
Replace
Cyclone pre-air cleaner
Check
Positive crankcase ventilation filter &
air induction valve filter
Replace
A B C D
·
·
·
·
·
·
Engine oil
Replace
Every 2,500km or
1.5 months.
Gasoline engine
A B C D
·
·
·
·
·
·
Engine oil
Replace
Every 2,500 km
or 1.5 months.
A
·
·
·
E
·
·
·
·
·
Fuel fluid
Every 10,000 km
or 6 months.
·
·
·
·
·
F
·
·
·
·
Brake fluid
·
·
·
·
·
·
G H
·
·
Steering
gear
&
linkage,
axle
&suspension parts, propeller shafts
&front drive shafts
Check
Every 2,500 km
or 1.5 months.
A C
·
·
·
·
G H I
·
Brake pad, disc & other brake
components.
Check
A C
·
·
·
·
G H I
·
Brake linings, drums &other brake
components
Check
Every 5,000 km
or 3 months.
·
·
·
·
·
·
·
·
·
J
Front
wheel
bearing
grease
&free-running hub grease
（
4
×
4
）
Check
Every 2,500 km
or 1.5 months.
·
·
·
·
·
·
G
·
·
·
Lock, hinges &hood latch
lubricate
Maintenance operation: Check=Check. Correct or replace if necessary.
in the desert.
I
—
Frequent Brake or driving in mountainous
areas
J
—
Frequent driving in water.
