MAINTENANCE
SERVICE INTERVALS
No. Items
Indication on hour meter
Interval
Ref.
page
50 100 150 200 250 300 350 400 450 500 550 600 650 700
1
Engine start
system
[Manual
transmission]
Check ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ every 50 Hr
131
[HST] 132
2 Wheel bolt torque Check ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ every 50 Hr 133
3 Greasing
[2WD]
- ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ every 50 Hr
130
[4WD] 131
4 Battery condition Check ○ ○ ○ ○ ○ ○ ○ every 100 Hr 135
*1
5 Fan belt Adjust ○ ○ ○ ○ ○ ○ ○ every 100 Hr 134
6 Brake Adjust ○ ○ ○ ○ ○ ○ ○ every 100 Hr 135
7
Clutch [Manual transmis-
sion]
Adjust ◎ ○ ○ ○ ○ ○ ○ ○ every 100 Hr 134
8
Air cleaner
element
Primary ele-
ment
Clean ○ ○ ○ ○ ○ ○ ○ every 100 Hr 133
*2
@
Replace
every 1000 Hr
or 1 Year
144
*3
Secondary
element
Replace
every 1000 Hr
or 1 Year
144
*3
9
Transmission oil filter
[HST]
Replace ◎ ○ ○ ○ every 200 Hr 137
10 Toe-in Adjust ○ ○ ○ every 200 Hr 138
11 Engine oil Change ◎ ○ every 400 Hr 141
12 Engine oil filter Replace ◎ ○ every 400 Hr 141
13 Water separator Clean ○ every 400 Hr 143
14 Fuel filter Replace ○ every 400 Hr 143 @
15
Hydraulic oil
filter
[HST] Replace ◎ ○ every 400 Hr 142
[Except HST] Replace ○ every 400 Hr 142
16 Transmission fluid Change ○ every 400 Hr 142
17
Greasing (2WD front
wheel hub)
- ○ every 400 Hr 143
18 Front axle pivot Adjust ○ every 600 Hr 144
19 Front axle case oil [4WD] Change every 800 Hr 144
20 Engine valve clearance Adjust every 800 Hr 144
*4
21 Exhaust manifold Check
every 1000 Hr
or 1 year
145
*3
,
*4
22 Fuel injector nozzle tip Clean every 1500 Hr 145
*4
@
23 Oil separator element Replace every 1500 Hr 145 @
24
PCV (positive crankcase
ventilation) valve (Oil sep-
arator)
Check every 1500 Hr 145
*4
@
(Continued)
SERVICE INTERVALS MAINTENANCE