JAC HFC4181KR1 Owner's Manual page 73

OWNER ' S MANUAL
JAC HEAVY DUTY TRUCK
SCHEDULED MAINTENANCE
The following maintenance services must be performed to assure good vehicle control and performance. Keep receipts
for all vehicle services to protect your warranty.
Where both kilometers and time are shown, the frequency of service is determined by whichever occurs first.
R: Replace I: Inspect and after inspection, clean adjust, repair or replace if necessary
Interval(Kilometers)×1000 1
Interval(Mile)×1000 0.6 3
NO. Item
Engine Control System Maintenance
1 Air,fuel oil coolant for leakage
2 Oil filter R
3 Air cleaner element
4 V-belt tention and damage
5 Injection tightening
6 Injection pressure and injection condition of the nozzle
7 Injecting timing
8 Fuel feed pump filter
9 Fuel filter
10 Air compressor
11 Removal of foreign matter in the fuel tank
12 Valve clearance Adjust the valve clearance every 40,000km after first adjusment of 5,000km
13 Cylinder head bolts I
Engine operation condition
14 I
(Starting,Idling speed,Max speed,Acceleration)
15 Engine coolant(or every 2 years)
138
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60
I I I I I I I I I
R R R R R R R R R
I I I R I I I R I I I R I I I R I I
I I I I I I I I I I I I I I I I I I
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I I
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Replace every 2000km～2500km
I I
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I I
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R R R R R R
Interval(Kilometers)×1000
Interval(Mile)×1000
NO. Item
1 Transmission oil
2 Clutch/brake pedal free play and operation condition
3 Clutch oil
1 Rear axle oil
2 Propeller shaft universal jiont,slip jiont＆Center bearing
3 Front, rear wheel hub bearing damage＆free play
4 Wheel stub bolts and nuts
I
5 Tire pressure and damage
R
6 Tire rotation
I R
I I
1 Power steering gear oil
I
2 Steering system oil leakage
I
3 Overall axle alignment
4 Steer angle and stopper bolt retightenning
I
Steering free play ＆ linkage for looseness
5
(in driving the engine)
I
1 Brake fluid
2 Brake system for fluid leakage
3 Brake lining clearance
I
4 Brake lining for wear
5 Brake drum for wear
1 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
0.6 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60
Power Line
I Replace every 24,000km
I I I I I I I I I I I I I I I I
Replace every 7 year or 24,000km
Driving system
I I I I I I I I I I I I I I I I
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Replace every 20,000km～25,000km
Steering system
I I
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Adjust the valve clearance every 40,000km after first adjusment of 5,000km
I I I
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Service brake
R R R
I I I I I I I I I I I I I I I I
Inspect and replace if necessary
I I I I I I I I I I I I I I I I
I I
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I
I
I I
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