2006 GREAT WALL SAFE engine oil

AC-3Air Conditioning System
Introduction
(c) Tighten the O-ring matching position or the threaded position
to the specified moment.
4. Take notice when connecting measuring meter at branch pipes:
(a) Connect the end of filling hose with high speed joint to the
filling valve of compressor.
(b) Letter
D
marked on the compressor near the auxiliary valve
represents the side of high voltage while
S
means the side of
low voltage, which shall be looked out when connecting the hose.
(c) Fasten the bolts by hand, and
(d) In order to prevent the hose from loosing, lubricant oil shall not
be spread at the connection position.
Remarks: after connecting the measuring meter on branch pipes to
the refrigerant container (repairing tank), the air in the hose shall be
exhausted up.
5. Take notice when vacuumizing:
After vacuumizing for 20 min, maintain the container at certain
pressure to ensure that all air in it is exhausted up, and another
inspection shall be made to see whether there is leakage.
6. Take notice when handling with the refrigerant container
(repairing tank):
(a) Do not heat it.
(b) Store the container at the place where temperature is under 40

(c) In case of heating the repairing tank with hot water, care shall
be paid to the valves at the top of tank, do not dip them into the
water, or the water will penetrate into the cooling system.
(d) The empty repairing tank is forbidden to reuse.
8. Take notice when using the high-pressure air cylinder type
inspecting device:
(a) In case the open fire is used, it is the first to ensure before using
there is no flammable material around.
(b) Be careful because toxic gas will be produced when the
gaseous refrigerant meets with the open fire. 7. Take notice in the A/C operation or when adding the liquid
refrigerant:
(a) In case the gaseous refrigerant in the cooling system is
insufficient, which can lead to the compressor burns out, and
such accidents shall be avoided.
(b) If the valve on the side of high pressure is uncovered, the
refrigerant will flow in the reverse direction, which may lead
to the break of the repairing tank, therefore, only valves on the
side of low pressure are allowed to open or closed.
(c) If the repair tank is laid in reverse direction, and the refrigerant
is added in liquid status, the liquid refrigerant will be
compressed, which may lead to failure of the compressor,
therefore, refrigerant shall be inflated in the gaseous status.
(d) Be careful not over-inflate the gaseous refrigerant, otherwise,
such failures as insufficient cooling, increase of oil consuming
or over heat of engine will be followed.
under 40

incorrect
correct
measuring meter of branch pipe
loose over-fastened
A/C operation

AC-12Air-Conditioning System
Compressor
Installation of manifold gauge
Remark: Connect the manifold gauge to the auxiliary valve of
compressor.
1. Turn off the manual valve of manifold gauge.
2. Mount the packing hose of manifold gauge on the packing
valve.
Mount the LP hose to the LP packing valve and the HP hose to
HP packing valve. Then screw up the nuts for hose joint by
hand.
Remark: Do not coat the compressor lubricant on the connec-
tion positions.
packing hose
efrigeration system
connected to mani-
fold gauge
connect to compressor
turn offturn offCompressor
On vehicle inspection
1. Mount the manifold gauge;
(see manifold gauge mount)
2. Run the engine at the speed of 1500 r/m or so;
3. Check the compressor according to the following items:
(a) The HP gauge readings under the normal system should
satisfy the specified value of (1.4-1.7)MPa , that of LP
gauge should meet the specified value of (0.15-0.2)MPa .
(b) Whether there is abnormal sound;
(c) Whether there is leakage at the shaft oil seal.
If any problem is found, repair or change the compressor.
4. Check the electromagnetic clutch:
(a) Check to see whether there is lubricant trace on the
pressing plate and rotor;
(b) Check to see whether there is noise or lubricant leakage
at the clutch bearing;
(c) Measure the resistance between the stator coils that is set
between the clutch lead and the grounding lead with the
ohmn meter.
Standard resistance:
SL SK SJ
(3.2
.2)
Ω
Dr SF SY
(3.5
.2)Ω
In case the requirement is not satisfied, change the compressor.

B0-1
Vehicle Body
Page
Introduction ................................................................. BO-2
Engine cover ............................................................... BO-3
Front door .................................................................... BO-4
Rear car Door .............................................................. BO-10
Body collision avoidance adhesive strip ...................... BO-20
Wheel-trims ................................................................. BO-24
Wheel-trims wrapping angle and exterior trim panel ... BO-26
Front Windshield ......................................................... BO-32
Side-window glass ...................................................... BO-37
Rear-door glass ........................................................... BO-40
Rear windshield ........................................................... BO-41
Load-compartment baffle ............................................ BO-43
Tail door ....................................................................... BO-45
Instrument panel ......................................................... BO-50
Safety belt ................................................................... BO-57
Seat ............................................................................. BO-60
Spoiler ......................................................................... BO-63
Luggage rack .............................................................. BO-65
Reserve tire bracket .................................................... BO-66
Body dimension ........................................................... BO-68
Frame dimension ........................................................ BO-78
BO

A-3
Fastening location N*m
Upper tooth(JK72TWD)
Fastening location N*m
Specification of Maintenance and Up-Keeping
Transfer Box
Maintenance and Up-keeping of Transfer Box
1. The oil level of transfer box should be checked when exchanging the engine lubricant or the vehicle
covers more than 8000 km
and add the lubricant where necessary.
2. Change with the appointed lubricant each year or after the vehicle covers more than 48000 km.
Notice: lubricant brand: 85W/90 GL-5.
Fastening torque of relative connecting elements
15
20
10
15
12
17
15
20
15
20
15
20
15
20
30
40
60
70
30
40
30
40
17
22
30
50
20
40
30
40
90
125 Toggle fork at first, second and fifth gears and the screw of
toggle fork
Bolt on odometer pressure plate
Screw on baffle of rear bearing of output shaft
Screw on baffle of reverse idler shaft
Locating screw of gearshift yoke block
Bolt of front cover
Bolt of gearshift cover
Pillar of clutch toggle fork
Bolt of clutch cover
Bolt of rear body (M10X1.25X130)
Bolt of rear body (M10X1.25X80)
Plug of locating spring
Oil filling/draining plug
Reverse gear switch assembly
Location mechanism cluster
Locking nut at rear end of countershaft
Fastening location N*m
Flange nut
Oil drain plug
Bolt of motor clip
Fixing bolt of motor
Clutch coil nut
Housing bolt
Oil pump bolt
Venting valve
Bolt of front connecting body203
244
19
30
8
11
8
11
8
11
27
46
4.0
8.5
8
19
27
46 Oil filling/draining plug
Location mechanism cluster
Pillar of clutch toggle fork
Bolt on odometer pressure plate
Reverse gear switch assembly30
50
30
50
30
50
10
15
30
50