2008 GEELY FC check oil

Brake--Hydraulic pressure control unit7. Assemble hydraulic control unit and bracket.(a) Assemble hydraulic control unit and bracket with screw cap
and two bolts.
Torque: 19 N
⋅ ⋅⋅ ⋅
⋅m
(b) Liking that shown in figure, use special tool to assemble
brake oil pipe on correct position of hydraulic control unit.
Torque: 15
± ±± ±
± 2 N
⋅ ⋅⋅ ⋅
⋅m
(c) Connect the joint of hydraulic control unit.
(d) Assemble bolt and connect the joint.8. Assemble gasket of right front wing.
9. Assemble right front wheel.
10. Add brake liquid in storage tank.
11. Discharge the air in main pump.
12. Discharge the air in brake pipeline.
13. Check the liquid level of brake liquid.
14. Check whether brake liquid leaks.
15. Use handle tester to check the hydraulic control
unit.150Connect the front
of main cylinder
Connect the back
of main cylinder
Connect 2#
brake pipe
Connect the front left
Connect 2#
brake pipeConnect the front right

18. Check the assembly of parking brake system.
Check every part after assembly.
Note: do not attach oil dirt or lubricating grease on contacting surface between shoe friction
sheet and brake drum.
Parking brake--Parking brake assembly
19. Assemble the brake
20. Adjust the clearance of parking brake shoe.
(a) Lock screw cap of shaft hub temporarily.
(b) Disassemble hole plug, then use screw driver to turn the
adjustor until brake drum is locked by shoe.
(c) Return the adjustor for 8 gears.
(d) Check whether shoe has lag.
(e) Assemble hole plug.
21. Assemble rear disk type brake branch pump assem-
bly (LH).
22. Assemble rear wheels.
Torque: 103
± ±± ±
± 10N
⋅ ⋅⋅ ⋅
⋅m
23. Check the travel of parking brake drag lever.
24. Adjust the travel of parking brake drag lever.
Left
Right
Front
Front
Increase the
clearance
Decrease the
clearance
 164 

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 

Power steering--Poser steering system
Malfunction phenomenon Possible malfunction part Reference 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 heavy5.Steering system joint (abraded).-
6.
Lower control arm ball head (abraded).99
7.
Steering column (bent).-
8.
Power steering oil pump203
9.
Power steering gear205
1.
Tyre (tyre pressure is wrong).109
Return is bad2.Wheel alignment (wrong)87
3.
Steering column (bent)-
4.
Power steering gear205
1.
Steering system joint (abraded)-
2.
Lower control arm ball head (abraded)99
Clearance is too big3.Middle shaft, sliding fork (abraded)-
4.
Front wheel bearing (abraded)123
5.
Power steering gear205
1.
Power steering oil level (low)200
Abnormal noise2.Power steering joint (abraded)-
3.
Power steering oil pump203
4.
Power steering gear205
Malfunction phenomenon table
Use following table to help you find the reason of malfunction, the number in table only show the possible
preference sequence of malfunction, please check each part by sequence, if necessary, change this part.
 199 

Power steering--Poser steering system
Inspection on automobile
1. Check driving belt
(a) Check whether the belt has been abraded too much with eyes, and rope is broken.
If finding any defect, change the driving belt.
Hint: Some light crack at the side of belt rib could be approved, but if belt has any crack from
its rib, it is necessary to change.
2. Exhaust air of power steering system
(a) Check the oil level.
(b) Lift up automobile body, and support it with bracket.
(c) Turn steering wheel.
(1) Turn steering wheel slowly from left and right to bottom for several times when engine extinguishes.
(d) Lay down the automobile.
(e) Start the engine to make it run at idling speed for several minutes.
(f) Rotate steering wheel.
(1) Keep engine at idling speed, and turn the steering wheel from left or right to bottom and keep this
state for 2-3 seconds, then turn it to the other direction for 2-3 seconds.
(2) Repeat (1) for several times.
(g) Engine extinguishes.
(h) Check whether there is any foam or emulsification
phenomenon.
If there is any foam or emulsification phenomenon and
it is necessary to exhaust air second time, it is necessary
to check whether the system has any leakage.
(i) Check the oil level.
3. Check the oil level
(a) Keep automobile horizontal.
(b) Extinguish the engine, and check the oil level of oil stor-
age tank.
If oil level is too low, add oil.
Power steering oil: automatic transmission oil
DEXRON’’ II or III
Hint: check whether the oil level is in the HOT mark
scope of oil storage tank, if oil is cool, check the
oil level is in COLD mark scope.
(c) Start the engine, and keep it at idling speed.
(d) Turn steering wheel from left bottom to right bottom for
several times to make oil temperature increase.
Oil temperature: 80°C
Normal Abnormal
 200 
Normal Abnormal

(e) If there is any foam or emulsification phenomenon, it is necessary to exhaust air in power steering
system.
(f) Keep the engine at idling speed, and measure the oil
level of oil storage tank.
(g) Engine extinguishes.
(h) After waiting for several minutes, measure the oil level
of oil storage tank again.
Maximal increased height of oil level: 5mm
If finding any problem, it is necessary to exhaust
the air in power steering system.
(i) Check the oil level.
4. Check steering oil pressure.
(a) Disassemble oil pressure supply pipe from power steering gear. (referring to page 205)
(b) Connect special tool liking that shown in figure.
Note: when checking, the valve of special tool should be opened.
(c) Exhaust the air in power steering system.
(d) Start the engine, and keep it at idling speed.
(e) Turn steering wheel from left bottom to right bottom for several times to make oil temperature
Power steering--Poser steering system
increase.
Oil temperature: 80°C
(f) Keep the engine at idling speed, and close the valve of
special tool, then observe the reading of special tool.
Minimal oil pressure: 6400kPa
Note:
yThe closing time of oil pressure meter valve could not
Accessory
Power steering
gear
InOut
Accessory Oil pressure supply pipe
Power
steering
gearClose
Pump Oil tank
Special tool
¡Ü¡Ü
¡Ü¡Ü¡Ü5mm
Special tool
 201 

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 

10. Connect the in-out oil pipe assembly of power
steering gear [64000131]
(a) Assemble fixed clamp of in-out oil pipe with bolt.
Torque: 7.8 N
xm
(b) Connect in-out oil pipe with special tool.
Torque: 41 Nz
xm
Hint:
zUse torque wrench whose lever length is 345 mm.
zSpecial tool should be parallel with torque wrench,
only this could make practical torque value.
11. Connect the N0. 1 oil pipe of oil storage tank to power steering oil pump assembly.
Connect oil pipe with fixed clamp.
12. Assemble driving belt.
13. Assemble front wheel.
Torque: 103 ± 10 Nx xx x
xm
14. Add power steering oil.
15. Exhaust the air in power steering system.
16. Check whether there is any oil leakage.
17. Assemble right bottom defender board of engine [68000004].
Power steering--Power steering oil pump assembly
Special
tool
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 204