Page 119 of 392

1123. Remove lower swing arm front support frame
Remove the 4 bolts connecting the lower swing arm front support frame and vehicle body.
4. Disassemble lower swing arm assembly
Disassembly of lower swing arm assembly is in the reverse order of the assembly.
Notice: Do not tighten type 1 hexagon nut
5. Install lower swing arm front support frame
Attach the lower swing arm front support frame to the vehicle body with bolts .
Torque: 80~90N.m
6. Install lower swing arm assembly
(1) Install the bolts and nuts connecting the lower swing arm assembly and lower swing arm front support
frame.
Notice: Do not tighten the bolts
(2) Attach the left lower swing arm assembly ball stud pin to the steering knuckle with bolts and nuts.
Torque: 80~90N.m
(3) Install the attaching bolt between the lower swing arm rear spring joint cover and the body.
Torque: 80~90N.m
7. Set nut
(1) Lower the vehicle and center the front wheel.
Be careful of the security
(2) Tighten the bolts connecting lower swing arm assembly and lower swing arm front support frame
Torque: 90~100N.m
(3) Tighten the set nuts on the lower swing arm assembly rear spring joint
Torque: 90~100N.m
Page 135 of 392
128Chapter 8 Power Steering SystemSection 1 Power Steering SystemPower Steering System DescriptionPower Steering System consists of the steering wheel, steering transmit device, power steering fixed device
and steering pipelines. The steering gear is rack and pinion type.
Major parameters for steering system:
Cautions:
1. Cautions for steering system
Make sure of the correct replacement of parts, incorrect replacement might affect the performance of
the steering system and lead to driving accidents.
2. Cautions for SRS System
This vehicle is equipped with SRS (Supplemental Restraint System), driver side air bag and front passenger
side air bag.
Failure to carry out service operations in the correct sequence could cause the unexpected deployment of
the air bag during servicing, possibly leading to a serious accident.Parameter
3.26
Inner 37.6°
Outer 33.3°
≤
10.5m Item
Steering Wheel total revolutions
Ma ximum Front
Wheel Turn Angle
Minimum Turning Dia me ter
Page 136 of 392

129Symptom TableThe table below is helpful to find the cause of the problem. The numbers indicate the priority of the likely
cause of the problem. Check each part in order. Repair or replace these parts or assemblies if necessary.On-vehicle inspection1. Check steering wheel free stroke
(1) Stop vehicle and keep the tires straight ahead.
(2) Rotate the steering wheel lightly, check the steering wheel free stroke.
Maximum free stroke: 30mmSymptom Like ly Ca us e
1.
Tire (imprope rly infla te d)
2.
P owe r ste ering fluid (insuffic ie nt)
3.
Front whe e l a lignme nt (inc orre c t)
4.
Ste e ring knuckle (worn)
5.
Swing a rm ba ll stud pin joint (worn)
6.
St e e r ing c olumn ( be nt or binding)
7.
P owe r ste ering pump a ssembly (Worn)
8.
Power steering gear assembly (Fault)
1.
Tire (imprope rly infla te d)
2.
Front whe e l a lignme nt (inc orre c t)
3.
St e e r ing c olumn ( be nt or binding)
4.
Power steering gear assembly (Oil pressure too low)
1.
Ste e ring knuckle (worn)
2.
Swing a rm ba ll stud pin joint (worn)
3.
Inte rmediate sha ft, sliding yoke (worn)
4.
Front whe e l be a ring (w orn)
5.
P owe r ste ering ge a r asse mbly (worn)
1.
P owe r ste ering pump fluid leve l (low)
2.
St e e r ing s ys t e m ba ll joint ( w or n)
3.
Power steering pump assembly (damaged)
4.
Power steering gear assembly (damaged) He avy ste eringPoor returnExcessive
clearance and
play
A bnor ma l nois eMaximum Free Stroke
Page 137 of 392
130Section 2 Steering Drive and Control MechanismComponentsSteering Wheel AssemblyAir Bag Assembly
Lower Cover Upper CoverHead Light
Dimmer SwitchCombined Switch Bracket
Nut
Dust CoverSteering Column AssemblyWiper Switch Assembly
Press Plate of Dustcover
Universal JointIntermediate Shaft
Page 138 of 392
131Replacement1. Cautions (refer to Steering System Cautions)
2. Make sure the wheels are placed straight ahead
3. disconnect the battery negative terminals
4. Remove the air bag assembly
Remove two screws on both sides and pull out the wiring harness connector
Notice: Do not pull air bag wire harness when removing the air bag assembly!
Warning:
‹ ‹ ‹ ‹
‹Make sure the upper surface of the air bag assembly is kept upward when placing it!
‹ ‹ ‹ ‹
‹Do not disassemble the air bag assembly!
5. Remove steering wheel assembly
(1) Remove the nut.
(2) Remove the steering wheel cover set bolt.
(3) place the matchmarks on the steering wheel and main shaft assembly.
(4) Use special tool to remove the steering wheel assembly.
6. Remove the steering column upper and lower cover
(1) Remove 3 screws.
(2) Remove the steering column upper and lower cover.Use Inner
Hex Socket
Wrench
Page 139 of 392
1327. Remove the combination switch assembly
(1) Remove 3 set screws.
(2) Disconnect headlamp dimmer switch and wiper and washer switch wire harness
(3) Remove the combination switch assembly
8. Disconnect the universal joint
Remove the locking bolt between the joint yoke and the power steering gear
9. Remove steering column assembly.
(1) Remove the wire harness connector on the steering column assembly
(2) Remove 2 bolts, 2 nuts and the steering column assembly
10. Remove ignition switch lock core assembly
(1) Remove the ignition switch wire harness
(2) Remove the screw, then remove the ignition switch assembly
Page 140 of 392

13311. Complete the service or replace the steering column assembly, the installation procedure is in the reverseorder of the removal
Notice:
(1) after the installation of the ignition lock core, check the steering lock operation: the
steering mechanism lock when the ignition key is pulled out; the steering mechanism
unlock when the key is inserted and turned to ACC position
(2)The torque of the 2 bolts and 2 nuts securing the steer column assembly:
16~26N.m
(3) connect the wire harness into place and make sure the wiring is good
(4) After properly adjust the positions of the combination switch and the steering column
upper and lower cover, tighten the 3 screws attaching the combination switch and the
steering column
(5) Torque of the universal joint yoke and steering gear assembly locking bolt: 22~34N.m
(6) Torque of the 4 set bolts of the dust cover and press plate: 16~26N.m
(7) When installing the steering wheel assembly, align the matchmarks of the steering wheel
and steering main shaft assembly,
Torque of the steering wheel specific inner torx bolt: 40~60N.m
(7) Check the air bag, it is not allowed to use the air bag parts from another vehicle
(8) Check SRS warning lightSection 3 Steering Pipeline ComponentComponents1. Power steering low pressure pipe assembly
2. Power steering high pressure pipe assembly
3. Drive belt
4. Power steering pump with bracket assembly
5. Bolts
6. Washer
Page 141 of 392

134On-vehicle inspection1. check the drive belt
Observe the drive belt for excessive wear and cordline wear. Replace the drive belt if necessary.
Hint: Cracks on the rib side of a belt are considered acceptable. If missing chunks from the
ribs are found on the drive belt, it should be replaced.
2. Bleed the power steering system
(1) Check the fluid level
(2) Jack up the front of the vehicle and make sure it is safe
(3) Rotate the steering wheel
a. With the engine off, turn the steering wheel from LH limit position to RH limit position several
times
(4) Release the jack and lower the vehicle
(5) Start the engine, run the engine at idle for a few minutes
(6) Turn the steering wheel to left or right limit position and keep it there for 2 - 3 seconds, then turn the
steering wheel to the opposite limit position and keep it there for 2 - 3 seconds. Repeat it several
times.
(7) Shut off the engine, check for foaming or emulsification in the reservoir. If there is foaming or
emulsification, bleed power steering system repeatedly
(8) Check the fluid level and for leakage
2. Check the fluid level
(1) Park the vehicle on a level surface
(2) With the engine stopped, check the fluid level in the reservoir. Add power steering fluid AT F
DEXRON if necessary.
Hint: the fluid level should be within the range of lowest level and highest level
(3) Check for foaming or emulsification, if there is, drain the power steering systemNormalAbnormal