2006 GREAT WALL HOVER low beam

Overview of the entire car-7
Suspension
The front suspension is the torsion bar spring, double-cylinder inflatable hydraulic damper, transverse stabilizer rod, double
cross-arm independent suspension. The distance between the center of front shaft of lower arm fixing nut and level ground is
295mm±1mm.
The rear suspension is the four-connecting rod, coil spring, double-cylinder inflatable hydraulic damper, transverse stabilizer
rod, no indep endent suspension.
Carriage
Peripheral trapezoidal structure; welded by two box section longitudinal beams and several box or tube section cross beams.
Steering system
Pinion-and-rack power steering-gear, hydraulic assists steering. Breakaway front steering trapezoidal structure. Diameter of
quadriradistus steering disc φ380mm, adjustable angle, power-absorbing steering pipe. For main technical parameters of
steering s ystem refer to Table 5.
Table 5 Main technical parameter of steering system
Serial No. Item Parameter Serial No. Item Parameter
1 wheel camber 0°±30′ 6 Rotary round of
steering disc n 3.64
2 kingpin inclination 12°30′±30′ 7 Angle drive ratio of
steering system i0ω 18.2
3 kingpin castor 3°30′±30′ 8 Force drive ratio of
steering s ystem i0p 198.0
4 toe (mm) 0～2 9 Normal efficiency of
steering gear η+ ≥75%
5 Steering angle of
internal and external
wheel (°) 32/28 10 Revers e efficiency of
steering gear η- ≥60%
1．Adjustment of .4-Wheel Alignment
Test and adjust the front wheel alignment value and adjust the toe on the 4-Wheel Alignment meter.
a. Adjustment of kingpin castor: The standard value is 3°30′±30′(adjust the difference of left and right kingpin
castor to within 30′);
b. Adjustment of toe: The toe with standard value of 0～2mm is adjusted by rotating the steering cross rod. When adjust
the toe, it should rotate the cross brace in left and right side evenly. Tighten the lock nut after adjustment, the torque is
55 - 65N·m.
c. Centering and fix of steering wheel: according to the display of the alignment gauge, turn the front wheel to right
ahead, after removing the steering wheel without changing the position of steering lever, mount the steering wheel
with center aligned, the radials of the steering wheel shall be in the bilateral symmetry position, and the symbol of
Great wall on the steering wheel shall be in the confrontation position of the driver, tighten the nut, with a tightening
torque of 25 - 35N·m.
Left wheel left steering: 32, right wheel left steering:28;
Left wheel right steering:
28, right wheel right steering: 32;
b. Under the light condition of the car, the height between the center of front axis fixed bolt of the lower suspension arm to the
ground is 295
1mm, if the dimension is not within this scope, reach it through adjusting the torsion bar adjustment arm
bolt;
c. The reference dimension of the height of the car is : the left and right deviation is less than 10mm;
3. Checking the free gap of steering wheel:
Turn the orientation of the car to front, stop the engine, exert a force of about 4.9N on the steering wheel along the circumferential
direction to make the it turning to the left, there is resistance force, stop turning when the resistance force is growing; then turn
the steering wheel to the right, stop turning when the resistance force is felt to be growing; the radian value that the external edge
of steering wheel runs is the free gap of the steering wheel, its standard value shall be less than or equal to 20
, and the corner
from the central position to the left or right shall be no larger than 10.

Electrical system
The structure and parameter of the electrical system are shown in table 7.
Table 7 Structure And Parameter of Electrical System

No. Item Structure and Parameter
1 Power, starting and charging system

1.1 Lines Singe line system, voltage DC 12V, negative earth
1.2 Accumulator 55D26R maintenance free type, voltage 12V, 20 hours capacity 60Ah, storage
capacity 101min, low temperature starting current 475A

1.3 Starter 12V, 1.2kW
1.4 generator Internally furnished with adjustor type generator. 14V, 90A
2 Illumination and signal s ystem

2.1 Front illumination light
white, major high beam 60W,1 on the left and right respectively,
auxiliary high
beam 55W,1 on the left and right respectively, passing
lamp 55W,1 on the left and right respectively. Head light base center
height H: 920mm±20mm

2.2 Position light Front position lamp: white, 5W,1 on the left and right respectively.
Rear parking lights: red, 5W,1 on the left and right respectively.

2.3 turn light Amber。Front and rear turn light: 21W,1 on the left and right
respectively. Side turn light: 5W,1 on the left and right respectively,
2.4 Fog light Front fog light: white, 55W, 1 on the left and right respectively. Rear
fog light: red, LED,1 on the left and right respectively.
2.5 Brake light Red, 21W, 1 on the left and right respectively, high position brake light,
10W, 2 in the middle
2.6 License light White, 5W, 1 on the left and right respectively.
2.7 Backup light White, 21W, 1 on the left and right respectively.
2.8 Danger warning signal light All the turning signal lights, danger alarm switch control
2.9 Back repeating reflector Red, none triangle shape, forming combination light with the rear fog
light
2.10 Front, middle and back ceiling light
in the room White. Front indoor ceiling light: 10W, 2 pieces. Middle indoor ceiling
light: 10W, 1 piece. Back indoor ceiling lights: 5W, 1 piece

2.11 Cigar lighter illumination Blue, 3W, 1 piece
2.12 Ash tray illumination White, 3W, 1 piece
3 Meter system
3.1 Combined instrument Car speed odometer, engine speed indicator , water t emperature met er,
fuel gage
3.2 Indicator lamp Refer to the drawing
4 Auxiliary electrical system
4.1 Rain wiper system Front and rear rain wiper DC motor. Front rain wiper: four rods type,
electric drive three gears (high and low speed + adjustable interval),
scraper 2 pieces, 55W. Rear rain wiper: single arm type, electric drive
one gear, with 1 scraper plate, 21W
4.2 Defogging, defrosting device Front wind window hearing type, back wind window heating type
glass, switch control
4.3 Electric drive glass frame riser Drive side general control, independent control oh other windows and
doors
4.4 Central control lock With r emote control
4.5 Camborne power socket 12V, 2 pieces
4.6 Radio, CD and loudspeaker Stereo radio, six discs CD, four sound channels

Overview of the entire car-11
4.7 Cigar lighter 12V, 1 piece
4.8 Horn Treble and bass
4.9 Safety airbag Electric main and auxiliary airbag
Checking and commissioning of the auxiliary components of car body:
1. Stop the car stably, check the doors, engine cover, fuel filling port cover, meter and tools box cover, front and rear ash
tray cover, floor center console sundries box cover, CD disc conveyer (VCD disc conveyer), power socket cover, etc. they
shall be reliable and flexible during starting, opening and closing, without blocking and insufficient closing and
abnormal sound;
2. The major lamp high beam and city beam, the alternating light, taillight, turn light, brake light, front and rear mist
light, malfunction alarm light, indoor light, instrument panel light, ignition switch light, etc. shall operate normally,
without the failure of no lighting,constant lighting and error lighting , etc;
3. Checking the performance of front head light
a. The high beam luminous intensity of each head light
20000 cd/ piece
b. Beam center left and right deviation (when the beam is irradiating on the screen of 10 m away):
Left light high beam: left 17 cm right 35 cm
Right light high beam: left 35 cm right 35 cm
Left light city beam: left 17 cm right 35 cm
Right light city beam: left 17 cm right 35 cm
c. Beam center height (when the beam is irradiating on the screen of 10 m away):
Head light city beam 0.7
0.9 H; head light high beam 0.91.0 H
H means the head light center height 920
20mm.
4. The adjustment of multi functional meter:
a. Drive the car onto the trench, insert the car speed transducer, drive the car to open places, press the ADJ switch for no less than
3 seconds, the orientation indicator begins to flash. Drive the car slowly for one circle within 2 minutes, the orientation
indicator will stop flashing, it shall points to the practical normal direction.
Note: E
east, Wwest, Ssouth, Nnorth.
b. The adjustment of time:
Press the “MODE” switch for over 2 seconds, the time can be adjusted, press the MODE switch to adjust the minute, then
press the MODE again to adjust the hour, adjust the time through pressing the “
”and “” key. After the time is adjusted,
press the ”MODE” switch for over 2 seconds to quit the time adjustment mode.
c. Check to see whether the absolute altitude meter and the car speed response display are working normally.
d. Drive the car onto the trench again, pull off the car speed transducer plug.
5. The adjustment of rain wiper nozzle cleaning mixture ejection height:
a. Put the ignition switch to the ”ON” position, open the rain wiper nozzle switch, the position of front cleaning mixture nozzle
shall be evenly distributed along the middle height of the front windshield glass from left to right.
b. The position of the rear cleaning mixture nozzle is deviated to right of the center of rear windshield glass for about 20mm-
120mm, and the height is within the scope of 50mm at the center of the glass. If the deviation is large, the nozzle needs to be
adjusted.

1. Place the car in the middle of repair platform or
trench, support the front of the car steadily(support
on the carriage) then remove the left and right
front wheel. (make the car in 2WD status before
the disassembly)
2. Remove the beam on the lower of front drive axle
assembly.
3. Disconnect the connection of front drive axle
flange and drive shaft and make the assembly
mark
4. Drain the lubrication oil in reducer.
bolt
front hub cover
circlip
adjusting washer set
flange
disconnect three ports in this position
N m: specified torque

Brake-18
8. Install new brake block
a. Install a brake block bush wearing indication plate on the internal
brake block.
b. Install one silencing plate and one silencing plate combination on
each brake block.
Remarks: Coat the two sides of silencing plate with disc brake
oil (which cannot be replaced with oil of other models).
c. Install two brake blocks, make the wearing indication plate in the
lower position (near the tank cylinder).
Remarks: The working surface of the brake block and brake
disc are not allowed to be contaminated by grease and paint.
9. Install the sub pump
a. Unscrew the release screw, absorb some of the brake fluid.
b. Press the plunger with hammer beam or similar tools, and unscrew
the release screw at the same time.
Tightening force: 8
13Nm
Remarks: Only the brake block of one wheel can be replaced for
once, lest the plunger on the opposite side be bounced.
c. Install and tighten the location pin.
Tightening force: 25
30Nm
10. Install the rear wheel
Tightening force: 120N
m
11. Fill up with the brake fluid and drain the air in the brake
system after the completion of replacement.

Steering-5
Technical requirements
1.The fastening torque of the mounting bolts of the integral power
steering gear assembly is
2.The fastening torque of the connecting bolts of the steering drive sub-
assembly and the integral power steering gear assembly is
3. The fastening torque of the connecting bolts of the steering drive
assembly and the left horizontal beam of the frame is
4. The fastening torque of the mounting bolts of the power steering
pump is 40N.m.
5. The tension force of multi-wedge belt 4PK1100 is 4PK1100.
6. Centering fastening of the handwheel: steer the front wheel to the
right front and remove the handwheel without changing the position
of the steering stem, install the handwheel aligning the center, the
radials of the handwheel should be at the left & right centering state;
the symbol of “the Great Wall” on the steering wheel shall be in
driver’s straight view position, secure the nut firmly with the
fastening torque of
7. Inspection of free clearance of the handwheel
Steer the car in a straight direction and stop the engine, apply a 5N force to
the handwheel along the circumference, left turn the handwheel and stop
the turning when the resistance is increasingly felt with each turn; then right
turn the handwheel and stop the turning when the resistance is increasingly
felt with each turn; the angle rotated along the circumference is the free
clearance of the handwheel, whose standard value shall be below 20
, and
the angle from the center to the right shall not be more than 10