airbag GEELY FC 2008 Workshop Manual

Change..........................................................
234
Condenser Assembly...........................................
236
Inspection on the automobile.......................
236
Overhaul........................................................
236
Supplemental restraint system
Note....................................................................
239
Malfunction treatment.........................................
244
Repair.................................................................
247
Inspection...........................................................
249
Remove malfunction...........................................
251
Malfunction table............................................
251
Diagnosis of impacted automobile.................
260
Disassemble and assemble...............................
261
Electronic control unit of safety airbag (ECU)..
261
Safety airbag assembly at the side of driver..
261
Safety airbag assemble at the side of passenger....263
Scrap treatment for safety airbag..................
264
Safety belt
Safety belt..........................................................
270
Note...............................................................
270
Treatment.......................................................
270
Subassembly.................................................
273
Change..........................................................
274
Rear safety belt..................................................
275
Subassembly.................................................
275
Change..........................................................
277
Light
Light System.......................................................
279
Notes..............................................................
279
The phenomena table....................................
279
Inspect the car...............................................
281
Inspect...........................................................
283
Front combination light (LH)..............................
286
Subassembly................................................
286
Change..........................................................
287Adjustments..................................................
287
Front fog light.....................................................
289
Components.................................................
289
Change..........................................................
290
Adjustment....................................................
290
Side turning light................................................
291
Components.................................................
291
Rear combination light (LH)..............................
292
Components.................................................
292
Change..........................................................
293
Rear fog light......................................................
294
Components.................................................
294
Change..........................................................
295
Number plate light.............................................
296
Change..........................................................
296
High brake light assembly.................................
297
Change..........................................................
297
Left combination switch.....................................
298
Change..........................................................
298
Wiper and cleaner
Wiper and cleaner system.................................
299
Malfunction phenomena table......................
299
Inspect the car...............................................
299
Inspect...........................................................
300
Right combination switch.................................
302
Change..........................................................
302
Wiper motor.......................................................
303
Change..........................................................
303
Wiper..................................................................
305
Change..........................................................
305
Cleaner nozzle...................................................
306
Adjustments..................................................
306
Audio system
Audio system.....................................................
307
Notes.............................................................
307
Radio assembly.................................................
308

Steering column--Steering systemSteering column--Steering system
Steering column--Steering systemSteering column--Steering systemSteering column--Steering system
Steering column
Steering system
Note
1. Notes that are necessary for steering system:
(a) It is necessary to change parts correctly, for they will influence the performance of steering system to
make running danger.
2. Notes that are necessary for SRS airbag:
(a) MR7180 assembles with SRS (auxiliary protection system) such as safety airbag at the side of driver
and safety airbag at the side of passenger.
Maintenance does not accord with correct repair step, this might incur SRS explodes suddenly in
repair term to make heavy accident. Before repairing auxiliary protection system (including
disassembling, assembling, check or change parts), it is necessary to read the notes in SRS chapter
(auxiliary protection system).
Malfunction phenomenon table
Following table could help you find the reason of malfunction. And the number in table is only used for indicat-
ing possible preferred sequence. Please check each part by sequence, if necessary, change this part.
Malfunction phenomenon Possible malfunction part Referred page
1.Tyre (tyre pressure is wrong). 109
2.Power steering oil level (low). 200
3.Driving belt (loose). -
4.Wheel alignment (wrong). 87
Steering is heavy 5.Steering system joint (abraded). -
6.Lower control arm ball joint (abraded). 99
7.Steering column (bent). -
8.Power steering oil pump. 203
9.Power steering gear. 205
1.Tyre (tyre pressure is wrong). 109
Return is bad 2.Wheel alignment (wrong). 87
3.Steering column (bent). -
4.Power steering gear. 205
1.Steering system joint (abraded). -
2.Lower control arm ball joint (abraded). 99
Clearance is too big. 3.Middle shaft, sliding fork (abraded). -
4.Front wheel bearing (abraded). 123
5.Power steering gear. 205
1.Power steering oil level (low). 200
2.Steering system joint (abraded). -
Abnormal noise
3.Power steering oil pump. 203
4.Power steering gear. 205
 192 

Steering column system
Overhaul
1. Put the front wheels towards the front.
2. Disassemble safety airbag assembly at the side of
driver (equipping with SRS) [67000179]
Note: if disconnecting airbag joint when ignition switch
locates at ON position, checking number will record it.
(a) Put the front wheels towards the front.
(b) Use planetary sleeve wrench to loosen two planetary
screws until the concave slot around the screw contacts
the screw shell.
(c) Pull out airbag assemble from steering wheel, and
disassemble airbag joint.
(d) Disassemble the terminal.
Warning:
¡ñ¡ñ
¡ñ¡ñ¡ñWhen storing safety airbag assembly at the side
of driver, it is necessary to put the surface of
airbag assembly towards the upside.
¡ñ¡ñ
¡ñ¡ñ¡ñDo not disassemble airbag assembly.
Note: when disassembling airbag assembly, pay
attention not to pull airbag wiring harness.
3. Disassemble steering wheel assembly [67100001]
(a) Disassemble the fixed screw cap of steering wheel.
(b) Make corresponding marks on steering wheel and main
shaft assembly.
(c) Use special tool to disassemble steering wheel.
4. Disassemble upper/lower decoration plate of
steering column [64000128/64000129]
5. Disassemble left combination switch assembly
[67000078] (referring to page 298)
Steering column--Steering systemSteering column--Steering system
Steering column--Steering systemSteering column--Steering systemSteering column--Steering system
airbag joint
Correct Wrongplanetary
screws screw shell
 194 
Align the mark

Steering column--Steering systemSteering column--Steering system
Steering column--Steering systemSteering column--Steering systemSteering column--Steering system
Align the mark
(b) Align the mark on sliding yoke and middle shaft.
(c) Assemble B bolt and tighten A bolt.
Torque: 35 ± 3 Nxm
Hint:When changing new sliding yoke, it is neces-
sary to adjust the front wheel at the front, and
make the bolt hole surface of sliding yoke face
the back (liking that shown in figure), then as-
semble the bolt.
21. Adjust front wheel at the front.
22. Assemble helix cable assembly (equipping with
SRS) [67000121]
23. Put the helix cable assembly at central position
(equipping with SRS)
(a) Check whether the front wheel faces the front.
(b) Turn helix cable counter-clockwise with hand until it could
not turn.
(c) Then turn helix cable 2.5 clockwise and align the mark.
Hint:helix cable could turn left or right from central
position for 2.5 rounds.
24. Assemble steering wheel assembly [67010001]
(a) Align the mark on steering wheel and main shaft assembly.
(b) Assemble the fixed screw cap of steering wheel.
(c) Connect the joint.
25. Assemble safety airbag assembly at the side of driver [67010011]
Warning:
zForbid using SRS parts on other automobiles, when changing any part, it is necessary to use new
product.
zIf safety airbag assembly at the side of driver once dropped or exterior shell and joint has crack,
concave or other distortions, it is necessary to change with new product.
zWhen assembling the airbag assemble at the side of driver, it is necessary to pay attention to airbag
wiring harness could not interrupt other parts or be clamped by other parts.
(a) Connect the end.
(b) Connect the joint of airbag.
(c) After assembling the safety airbag assembly at the side
of driver, insure planetary screw of concave slot contacts
with screw shell.
(d) Use planetary screwdriver to tighten two screws.
Torque: 8.8 Nxm
26. Check the central point of steering wheel
27. Check SRS warning light (equipping with SRS)
Align the
mark
 197 
planetary
screws screw shell

Power steering--Poser steering system
Power steering
Power steering system
Note
1. Notes for steering system:
It is necessary to change parts correctly, for they will influence the performance of steering system to incur
running danger.
2. Notes for SRS airbag system
MR7180 equips with SRS (auxiliary protection system), such as safety airbag at the side of driver and
safety airbag at the side of passenger, if repairment does not accord with correct sequence, it might incur
SRS explodes suddenly in repairing term to make heavy accident. Before repairing (including disassem-
bling or assembling, checking or changing parts), it is necessary to read the notes in chapter SRS (auxiliary
protection system) carefully.
 198 

Power steering--Power steering system
exceed 10 seconds.
yDo not make oil temperature become too high.
(g) When engine is running at idling speed, open the valve
completely.
(h) Measure the 1.000 rpm and 3.000 rpm oil pressure of
engine.
Oil pressure difference: 490 kPa or less
Note: do not turn the steering wheel.
(i) When engine is running at idling speed, open the valve
completely, and turn the steering wheel to bottom.
Minimal oil pressure: 6,400kPa
Note:
yDo not keep the wheel locate at bottom for over 10
seconds.
yDo not make oil temperature become too high.
(j) Disassemble the special tool.
(k) Connect oil pressure supply pipe with power steering gear
(referring to page 205)
(l) Exhaust the air in power steering system.
5. Check the steering force
(a) Put the steering wheel at central position.
(b) Disassemble safety airbag assembly at the side of driver.
(c) Start engine, and make it run at idling speed.
(d) Measure the steering force of two directions.
Steering force (reference): 5.5 N
x xx x
xm
Hint:before diagnosing, it is necessary to consider
the tyre type, tyre pressure and contacting sur-
face at first.
(e) Tighten fixed screw cap of steering wheel.
Torque: 50 ± 5 N
x xx x
xm
(f) Assemble the safety airbag assembly at the side of driver.
Power
steer-
ing
gearOpen
Pump Oil tank
Open
Pump Oil tank
Power
steering
gear
Turn the steering wheel
to the bottom position
Special tool
Special tool
 202 

Power steering gear assembly
Overhaul
1. Make front wheel face the front
2. Disassemble safety airbag assembly at the side of driver
(equipping with SRS) [6701011]
3. Disassemble steering wheel assembly [67010001].
4. Disassemble dust-proof cover in steering column
[64000123].
Disassemble two screw caps, then take down the dust-proof
cover.
5. Disassemble steering sliding shaft assemble
(a) Make mark on sliding yoke and steering middle shaft.
(b) Loosen A bolt and disassemble B bolt, then disassemble
sliding shaft.
6. Disassemble front wheel
7. Disassemble right bottom defender board [68000004].
8. Disassemble left bottom defender board [68000003].
9. Disconnect left end terminal of transversal lever
(a) Disassemble cotter pin and screw cap.
(b) Use special tool to disassemble the left end terminal of
transversal lever from steering knuckle.
Hint: disassemble the other with same method.
10. Disassemble right end terminal of transversal lever.
11. Disassemble in-out oil pipe assembly of power
steering gear [64000131].
(a) Use special tool to disassemble in-out oil pipe assembly
of power steering gear.
Power steering--Power steering gear assembly
Align the mark
Special tool
Special tool
 205 

Power steering--Power steering gear assembly
41. Connect the ball head at the right side of transver
sal lever .
42. Assemble right bottom defending board of engine
[68000004].
43. Assemble left bottom defending board of engine
[68000003].
44. Assemble front wheel
Torque: 103 ± 10 Nx xx x
xm
45. Connect steering slide shaft assembly.
(a) Align the mark between steering middle shaft and sliding
shaft.
(b) Assemble B bolt.
Torque: 35 ± 3 N
x xx x
xm
(c) Tighten the A bolt.
Torque: 35 ± 3 Nx xx x
xm
46. Assemble inner dustproof cover of steering column [64000123].
Assemble inner dustproof cover of steering column with two screw caps.
47. Make front wheel face the front
Hint: lift up front wheel shaft.
48. Assemble helix cable assembly (equipping with SRS).
49. Assemble steering wheel assembly [67010001].
(a) Align the mark between steering wheel and main shaft of steering column.
(b) Lock the fixed screw cap of steering wheel temporarily.
50. Add power steering oil (referring to page 200).
51. Exhaust the air in power steering system (referring to page 200).
52. Check the central point of steering wheel.
(a) Check the central point of steering wheel.
(b) Lock the fixed screw cap of steering wheel.
Torque: 50 ± N
x xx x
xm
53. Assemble safety airbag assembly at the side of driver (equipping with SRS) [67010011].
54. Check whether there is oil leakage.
55. Check the engine cover assembly.
56. Adjust the engine cover assembly.
57. Check and adjust the front wheel alignment (referring to page 87).
 212 

Air conditioner--Air conditioner central heating core assembly
3. Disconnect refrigerant No.1 low pressure hose.
Note:
after disassembling the pipeline, it is necessary to cover
the joint to prevent humidity or dust from entering in
system.
4. Disconnect refrigerant liquid pipe A.
Hint:disconnect liquid pipe A with the method being
same as No.1.
5. Disconnect water outlet hose of heating.
(a) Slide out fixed clamp and disassemble water outlet hose
of heating.
6. Disconnect water intake hose of heating.
Slide out fixed clamp and disassemble water intake hose of
heating.
7. Disassemble cathode wire of battery.
8. Make front wheels face the front.
9. Disassemble safety airbag assembly at the side of
driver.
10. Disassemble steering wheel.
11. Disassemble combination instrument cover
[68000077].
12. Disassemble combination instrument assembly
[68000081].
13. Disassemble ventilation orifice assembly at the left
side of panel [68010010].
14. Disassemble ventilation orifice assembly at the right
side of panel [68010011].
Air conditioner central heating core assembly
Overhaul
1. Disassemble radiator cover.
2. Reclaim HFC-134a(R134a)
 227 
low pressure
hose
liquid pipe A

15. Disassemble central ventilation orifice assembly of panel [68010012].
16. Disassemble right storage box assembly of lower panel [68010008].
17. Disassemble inner trim board assembly of right front column [68010017].
18. Disassemble inner trim board assembly of left front column [68010014].
19. Disconnect the joint of safety airbag assembly at the side of passenger.
20. Disassemble upper panel assembly [6801004].
21. Disassemble upper/lower trim board of steering pipe [64000128/64000129].
22. Disassemble left combination switch assembly [67000078].
23. Disassemble right combination switch assembly [67000079].
24. Disassemble air spring assembly of right storage box [68000082].
25. Disassemble decoration panel assembly of shift organization [68000076].
26. Disassemble air conditioner control panel assembly [67000148].
27. Disassemble the assemble bracket of CD machine.
28. Disassemble ventilation pipe assembly of evaporator [67000149].
29. Disassemble air conditioner control assembly.
30. Disassemble parking brake lever hole cover.
31. Disassemble auxiliary panel assembly.
32. Disassemble step trim board of right front door [68010021].
33. Disassemble step trim board of left front door [68010020].
34. Disassemble lower inner trim board of right defender [68010016].
35. Disassemble lower inner trim board of left defender [68010015].
36. Disassemble central linking board of lower panel [68010006].
37. Disassemble lower panel assembly [68010005].
38. Disconnect steering column assembly [64000122].
(a) Disassemble three bolts.
(b) Disassemble steering column from panel framework body.
Air conditioner--Air conditioner central heating core assembly
 228