wheel GEELY FC 2008 Repair Manual

Take down tapered bearing on differential shell liking that
shown in figure.
Note: put column end surface in bearing into position
reliably.
Take down cylindrical bearing of speedmeter driving wheel
side liking that shown in figure.
Take down driving gear of speedmeter
Disassemble by sequence the fastening bolts of differential.
Take out elastic cylindrical pin with pin taker, and take out
second planetary gears and gaskets, two axle shaft gears
and gaskets and planetary gear shaft by sequence.
Transmission—Disassemble assembly
 174 

Disassemble spring clamp loop on output shaft liking that
shown in figure.
Take down forth and fifth gear wheel with pressure machine.
Note: hold the lower end of shaft to prevent it falling.
Move first and second gear to first gear.
Disassemble third gear with pressure machine, and hold the
lower end of shaft to prevent it falling, at this time, disassemble
roller bearing, synchronous loop and second gear.
Disassemble clip spring with clamp spring pliers, and do not
hurt bearing surface of shaft.
Transmission—Disassemble assembly
 177 

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--Steering systemSteering column--Steering system
Steering column--Steering systemSteering column--Steering systemSteering column--Steering system
Inspection on automobile
1. Check the free clearance of steering wheel
(a) Park the automobile, and the front wheels are towards the
front.
(b)Turn the steering wheel to left and right with your fingers
lightly, and check the free clearance.
Maximal free clearance: 30mm
Maximal free
clearance
 193 

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
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