2008 GEELY MK belt

Power Steering System-Steering Pipeline Component4-73I. Onboard Check1. Check the transmission strap.
Check the transmission strap whether it is worn out. If necessary, replace a new transmission strap.
Tips: Crack at the edge of the strap teeth is acceptable. If the strap teeth fall, replace a new strap.
2. Discharge the air in the power steering system.
(1)Check the liquid level.
(2)Lift the front part of the vehicle with a jack in a safety manner.
(3)Rotate the steering wheel.
After the motor is shut down, rotate the steering wheel to the left/right limit position lightly. Repeat such
operation several times.
(4)Loosen the jack, and put down the vehicle.
(5)Start the motor, and make it run idly for several minutes.
(6)Rotate the steering wheel to one side limit position for 2-3 seconds, and then rotate it to the other side limit
position for 2-3 seconds. Repeat such operations several times.Section 3 Steering Pipeline ComponentComponent ViewPower steering high pressure
pipe
Return line (connecting fluld tank)
Power steering pump with bracketReturn line(connecting steering gear)Drive beltN.
m : specified torque

Power Steering System-
Steering Pipeline Component4-74 (7)Shut down the motor, and check whether there is any foam or
emulsification in the oil storage. If so, discharge the air
repeatedly.
(8)Check the level height, and check whether there is any
leakage.
2. Check the level height.
(1)Park the vehicle on the horizontal road.
(2)When the motor stops running, check the level height in the oil
tank. If necessary, add some more ATF DEXRONII steering
liquid.Replacement1. Discharge the steering liquid in the power steering system.
2. Remove the power steering high & low pressure oil pipes.
3. Loosen the connector screws of the high & low pressure oil pipes on the steering gear assembly, and loosen the
oil pipe clip.
4. Loosen the drive belt.
5. Remove the power steering pump strap support assembly from the motor. Remove the 3 coupling bolts between
the power steering pump strap support assembly and the motor.
6. Install the power steering pump strap support assembly.
Fasten the steering pump strap support assembly on the motor, and tighten the M10 bolt with a torque of 45-
79N.m and M8 bolt with a torque of 16-26N.m.
7. Install the drive belt, and make sure the position is correct.
8. Install the high & lower pressure oil pipes of the power steering gear assembly.
(1) Connect the connector screw of the high and low pressure oil pipe to the steering gauge with a torque of
19-33N.m.
(2) Fasten the low pressure oil pipe on the body front baffle plate with clip.
(3) Connect the connector screw of the high pressure oil pipe to the power steering pump with a torque of
19-33N.m.
(4) Connect the connector screw of the low pressure oil pipe to the oil tank with a torque of 19-33N.
m.
9. Discharge all air in the power steering pipe system, and check the pipe system whether there is any leakage.
10. Check the oil reservoir inner fluid level Tips: The level shall stay between the lowest level and the highest level.
(3) Check whether there is any foam or emulsification. If so, discharge the power steering liquid.NormalAbnormal

II. Charging system inspection1. Check battery working voltage
(1) After having driven the vehicle and in the case that 20 minutes
have not passed after having stopped the engine,turn the ignition
switch ON and turn on the electrical system (headlight,blower
motor) for 60 seconds to remove the surface charge.
(2) Turn the ignition switch OFF and turn off the electrical
systems. Then measure the battery voltage between the nega
tive and positive terminals of the battery.
Standard voltage: 12.5-12.9V at 20°C
Hint:
If the voltage is less than specification, charge the battery.
2. Check battery terminals, fuse box and fuse
(1) Check that the battery terminals are not loose or corroded.
(2) Check if fuse box and fuse for continuity.
3. Inspect drive belt
(1) Check the belt for excessive wear, frayed cords etc.
Hint:
If any defect has been found, replace the drive belt.
Cracks on the rib side of a belt are considered acceptable. If the
belt has chunks missing from the ribs, it should be replaced.
(2) Check that the belt fits properly in the ribbed grooves.
Hint:
Check with your hand to confirm that the belt has not slipped out
of the groove on the pulley.
4. Check alternator wiring
Check that the wiring is in good condition.Automobile Starting, Power Supply System -Charging system5-45. Listen for abnormal noises from alternator
Check that there is no abnormal noise from the alternator while the engine is running.
6. Inspect charge warning light circuit
Turn the ignition ON. Check that the charge warning light comes on. Start the engine. Check that the light
goes off.
Hint:
If the light does not work as normal, troubleshoot the charge warning light circuit.

(1) Inspection of rotor winding
a. Check resistance value of rotor winding
Set multimeter on R x 1 position, so two meter pens may
contact with two slip rings of rotor.
Standard: 2. 7 - 3. 1 ohm
b. Rotor bow inspection:
Standard: radial wobble is less than 0. 5 mm
If abnormal, correct or replace rotor.
(2) Stator winding inspection
a. Winding resistance value inspection
Set multimeter to R x 1 position, connect two meter pens
with any two leads of armature winding respectively. They
should be powered on, if resistance is infinitely great, there
is open circuit.
b. Winding earth inspection
Set multimeter on R x 1 position, connect a meter pen
with any lead of armature winding respectively, contact
one meter pen with stator core, if resistance is infinitely
great, it shows that armature winding insulation is good.
Otherwise repair or replace.Automobile Starting, Power Supply System -Charging system5-6IV. Alternator assembly replacement (MR479Q, MR479QA, MR481QA)1.Removel of Alternator
(1) Disconnect generator connector
(2) Loosen bolts A, B, C
(3) Loosen V-belt, remove generator.
2. Install generator assembly
Torque:
M 10 x 1.25 bolt 15 N.m
Tension adjustment of V-belt:
Deflection is about 10mm when belt middle part bears pressure of about 50N.Rotor winding inspection
Armature winding earth inspection

3. Definition of multi-pin plug-in unit terminal
1. Prompt:
R- red Bl- blue Y - yellow B- black P- pink G- green W- white
O- orange Gr - gray Br- brown V- purple Lg- olive drab
The first letter indicates primary color
The second letter indicates stripe colorTerminal
number1 MIL C 10 NA
2 Engine oil pressure switch YG 1 P
3 Brake fluid GR 2 R
4 Park G 3 N
5 Right turn light GB 4 D
6NA 52
7 EBD 6 L
8 Charge WR 7
9NA 8NA
10 NA 9 Sidelight GW
11 Safety belt YR 10 Start BR
12 NA 11 B+
13 Engine GY 12IG ( + ) Y
14 Safety gasbag RY 13 GND
15 NA 14 NA
16 IG ( + ) 15Speed sensor earthing B
1 NA 16 Speed signal input YR
2 Left turn light GW 17 Speed sensor power supply RY
3 High beam (+) RB 18 Key (ODO/TRIP) G
4 High beam (-) RW 19 Key (adjust brightness) YG
5 Foglight Gr 20 Key COM B
6 Rear defrost YB 21 Fuel gauge V
7 NA 22 ABS R
8 NA 23 Tachometer BBL
9 Door-lock warning lamp RBL 24 Coolant temperature gauge YWA
BCCombination Instrument System -Wiring diagram of Combination Instrument and Location of Multi-pin Plug-in Terminal5-9Definition of terminalConductor
ColorTerminal
numberDefinition of terminalConductor
Color

5-17Suspected area
1. Harness or connector.
2. Front fog switch
3. Combination instrument assy.
1. Wiring harness or connector
2. Cuolant temperature sensor
3. Combination instrument assy.
1. Wiring harness or connector
2. Safety belt buckle switch
3. Combination instrument assy. Symptom
Front fog switch lamp does not illuminate
Water temperature warning indicator lamp
does not illuminate
Safety belt warning indicator lamp does
not illuminateCombination Instrument System -Malfunction Symptom Table and Troubleshooting

5-209. Check park warning lamp
(1) Disconnect connector from park switch
(2) Turn ignition switch to ON, park brake warning lamp should go out.
(3) Use conductor to short connector terminal to ground, park brake warning lamp should illuminate.
10. Check park switch
(1) Disconnect connector from park switch
(2) Pull up manual brake, check whether its terminal is connected with ground
Pull up manual brake: on
Manual brake release: off
11. Brake fluid level warning lamp
(1) Disconnect connector from brake fluid level sensor
(2) Turn ignition switch to ON, brake fluid level warning lamp should go out.
(3) Use conductor to connect its connector terminal wiring harness terminals directly, brake fluid level
warning lamp should illuminate.
12. Check brake fluid level warning switch
(1) Remove tank cap
(2) Disconnect connector from tank
(3) Check whether terminals are connected.
Floater on top: off
(4) Use sucker to suck out liquid from tank
(5) Check whether terminals are connected.
Floater down: on state
(6) Pour liquid back into tank
13. Rear defrost indicator lamp
(1) Turn ignition switch to ON, and start up engine
(2) Push down defrost switch, now rear defrost indicator lamp should illuminate
(3) Turn ignition switch to OFF, rear defrost indicator lamp should go out
14. Rear foglight indicator lamp
When rear foglight illuminates, rear foglight indicator lamp should illuminate, now A5 terminal should be high
potential.
15. Safety belt warning indicator lamp
(1) Disconnect safety belt switch connector from driver side, now safety belt warning indicator lamp should
go out.
(2) Short connector terminal to ground, safety belt warning indicator lamp should illuminate.Combination Instrument System -Malfunction Symptom Table and Troubleshooting

Chapter 6 SRS (Supplemental Restraint System)Section 1 SRS-General InformationI. Precaution for service For safe reasons, read the following precaution before starting any operation.
1. When servicing the SRS, correct sequence and items are described in the following chapter.
2. Instruments and special tools recommended in this chapter shall be used for operation.
3. When servicing the following components, replace them with the new ones if there is a failure.
(1) SRS ECU
(2) Clock Spring Module
(3) Driver Airbag Module
(4) Passenger Airbag Assembly
(5) Front Seat Belt Pretensioner
4. If there is any abnormality in the wire harness of the SRS, replace it with a new one. Correct or replace the
abnormal wire harness in accordance with Table 1.pin1 pin15
pin29
pin16SRS (Supplemental Restraint System)-SRS-General Information5-54No Designation
1 Belt-pretensioner, Driver, Low
2 Belt-pretensioner, Driver, High
3 Belt-pretensioner, Passenger, High
4 Belt-pretensioner, Passenger, Low
5 IGN
6 GND
7WL
9K
10 DAB Hi
11 DAB Lo
13 (Optional) PAB Hi
14 (Optional) PAB Lo
27 Crash Output ECU Terminal Description5. Servicing operation shall be carried out 60s after the negative(-) terminal cable is disconnected from the battery.
In addition, the disconnected negative (-) terminal cable shall be protected with insulating tape for insulation. In