JAC Trucks. Manual - part 144

CHASSIS NUMBER

Stamped on the right front frame.
ENGINE NUMBER

The engine number is stamped on
the engine crank case.

NAMEPLATE

The nameplate showing the vehicle
model, chassis number and engine
model is mounted under
TIRE ROTATION

Tires should be rotated every
8,000 km (5,000miles). If you no鄄
tice that tires are wearing unevenly
between rotations, have the car
checked by a JAC dealer so the
cause may be corrected.
After rotating, adjust the tire pres鄄
sure and be sure to check wheel
nut tightness.

110

NOTE:
荫 Do not mix biss-ply and ra鄄
dial-ply under any circum鄄
stances.
荫 In ace double rear wheel,
the difference of outer diameter
between outer wheel and Inner
wheel Is less than 12mm.

CONSUMER INFORMATION

DOUBLE REAR AXLE

1. Front tire
2. Rear front tire
3. Rear reartire
4. Spare tire
PRECAUTIONS BEFORE HIGH
SPEED OPERATION
The higher the vehicle speed, the
more heat the tires generate, and
eventually there is a danger or a
burst.
The heat generated by the tires

varies greatly with the tire pattern,
tire inflation pressure, load and
speed. Pay attention to the follow鄄
ing points.
荫 Keep the tires inflated at normal
pressure.
荫 Avoid overloading.

The lug type pattem tires are not
suited for high speed operation, as
they tend to skid. If your vehicle is
equipped with the lug type tires,
care should be taken not to oper鄄

ate it at very high speed.
Exercise special car when control鄄
ling the steering wheel or applying
brakes on a wet road surface.
BE SURE TO CHECK THE
FOLLOWING WHEN LOADING

Do not load cargo on one side
only. Make sure that cargo is
evenly distributed.

111

Starter does not rotate at all or ro鄄
tates slowly.

Starter rotates but engine does not
start

Engine stalls when speed is reduced

Low torque

113

When long cargos are to be load鄄
ed, use rigid frames to minimize
their protrusion from the rear end
of the body.

荫 When the rigid frames are used
under the cargo, pay attention to
the positions of the frames.

荫 Place a sheet over the cargo
and positively fasten the ropes to
prevent the cargo from getting out
of position. Make sure that the
sheet is securely fastened and
does not flap with the wind.

荫 If cargo is loaded to an exces鄄
sive height, the vehicle might over鄄
turn on turns.
荫 If the engine shuts down be鄄
cause of lack of fuel during opera鄄
tion, the air will enter the fuel sys鄄
tem and the engine won't start
even after the fuel tank is refilled.
After fuel has been added, bleed
the fuel system according to front
TROUBLESHOOTING
Refer to the following causes when
the vehicle fails, and fake the cor鄄
rective action as soon as possible.
If the causes can not be founded
out, have the vehicle checked and
repaired by an authorized dealer.
When the starter switch is in "S"
position, engine doesn't start.