The valve body fails.
12. The vehicle shifts before or after some gear points in the running status.
The vehicle switch or parking switch fails.
13. The vehicle has poor acceleration in running.
(1)The clutch or brake fails.
(2)The engine system fails.
14. The vehicle vibrates when it runs at a constant speed or accelerating speed.
(1)The hydraulic torque clutch pressure or hydraulic torque meter fails.
(2)The engine system or valve fails.
15. The acceleration switch system fails.
(1)The acceleration switch or ignition switch fails.
(2)The connector or automatic transmission control unit fails.I. Automatic transmissions Removal1. Put the select lever in "N" position
2. Remove 3 bolts of the flexibility plate (engine side)
3. Remove starter and 2 cooling hoses.
4. Disconnect neutral switch connector and odometer sensor.
5. Loosen the drain screw under the housing to bleed ATF and tighten the drain screw with sealing glue when
assembling. Tightening torque is 29~35N.m
6. Loosen the locking bolt for select lever cable.
7. Remove Drive Shaft LH&RH, using plastic stopper in the oil sealing of differential.
8. Detach suspension bolts.
9. Separate transmission from engine after bolts between engine and transmission remove.II. Automatic Transmission Installation1. Check whether torque converter of the transmission is in the right position, the methods as follows:
Check whether the distance from 3 anchor point of torque converter to front contact face of the transmission
box A 28mm , If the space A<28 mm, try install again. The way to install is that left hand catch hold of the
central anchor column of the converter and make it in alignment with input shaft as near as possible, push the torque
converter in rotating way by right hand until it gets to the bottom to meet the requirement of A 28 mm. (See
figure 7-1 and 2)
2. Install Flexibility plate and central plate on the crankshaft end face with 6 bolts in the direction of Figure 2.
Tightening torque is 45~55 N.m. Turn the longer hole of the Flexibility plate to the lowest of the engine position
in order to connect torque converter.Section 2 Hydraulic Torque Converter and TransaxleAutomatic Transaxle Assembly Hydraulic Torque Converter and Transaxle3-30 -
9. Put shift lever to "N" position, meanwhile, adjust the shift fork in
neutral position. Connect shift cable with bracket and fix by fastening
bolt. The tightening torque is 6.9~13.7 N.m (See figure 7-6).
10. Connect neutral switch connector.
11. Install odometer sensor (connect the sensor with the actuator of
odometer in the transmission)Figure 7-712. Fill in ATF.
"ATF " is the oil only for automatic transmission, its grade is DEXRONII or DEXRONIII. First, take
dipstick out of automatic transmission and fill in 3 liter ATF from dipstick pipe. Put select lever to "P" position
and start engine until AT temperature is up to 80°C, and then put select lever in "P" "R" "N" "D"
"2" "L" and "L" "2" "D" "N" "R" "P" step by step. Insert and take out dipstick,
wipe out the liquid in the dipstick. Repeat above-mentioned procedure without wiping to check oil level by
dipstick. If oil level is between the third and fourth hole in the dipstick, the level is normal. Filling in oil is over
and Insert dipstick tightly.
13. Wipe ATF in the A/T surface when filling.
14. A/T installation is completed.3-32Install in the engineCentral PlateFlexible Plate SetThrottle cableDipsitickFilling
PipeFluid Pan Hydraulic Torque
CorverterIII. Automatic Transmission Assembly JL-Z110 and JL-Z130Figure 7-6Automatic Transaxle Assembly Hydraulic Torque Converter and Transaxle -
Chapter 3 Clutch Control SystemSection 1 Introduction of Clutch CentrolI. Description A hydraulic clutch control system is equipped which can be used in cars with various displacements (including
1.3L, 1.5L and1.6L).II. Symptom Table The table below lists the common symptoms and possible causes of the failures. The number means the
possible sequence of the causes. Check the parts, and replace the corresponding parts if necessary.
Suspected area
1. Engine fixture is loosened.
2. Clutch disc shakes seriously.
3. Clutch disc is contaminated by oil or wore down.
4. Torque spring of the clutch disc is damaged.
5. Clutch disc is hardened.
6. Diaphragm spring is not aligned on the top.
1. There is air in the clutch oil pipe.
2. Cup of the master cylinder is damaged.
3. Cup of the wheel cylinder is damaged.
1. Clutch release bearing is worn out, contaminated or damaged.
2. Torque spring of the clutch disc is damaged.
1. Clutch pedal has maladjusted free stroke.
2. Clutch disc is contaminated by oil.
3. Clutch disc is worn.
4. Diaphragm spring is damaged.
5. Platen is deformed.
6. Flywheel is deformed.
1. Clutch pedal has maladjusted free stroke.
2. There is air in the clutch oil pipe.
3. Cup of the master cylinder is damaged.
4. Cup of the wheel cylinder is damaged.
5. Clutch disc id deformed or wiggled.
6. Clutch disc is worn out.
7. Clutch disc is contaminated or burned out.
8. Clutch disc is contaminated by oil.
9. Clutch disc has no lube on its spline. Symptom
Clutch is trapped or shaken.
Clutch pedal is loosened.
Abnormal noise occurs.
Clutch skids.
Clutch can not be separated.Clutch Control SystemIntroduction of Clutch Centrol4-12 -
Overhaul1. Drain manual transmission oil (M/T transmission)
Torque: 39N.m
2. Drain automatic transmission oil (A/T transmission)
Torque: 25N.m
3. Remove front wheel
4. Remove engine bottom left shield (M/T transaxle)
5. Remove engine bottom right shield (M/T transaxle)
6. Remove engine bottom shield assembly (A/T transaxle)
7. Remove front wheel hub left bolt
(1) Using a hammer and a drive shaft nut chisel, unstake the
staked part of the left wheel hub nut.
(2) While applying the brake pedal, remove the left wheel hub
nut.
Notice: the staked part of the nut should be fully unstaked,
otherwise it may damage the thread of the drive shaft.
8. Remove left front vehicle speed sensor (with ABS)
(1) Remove the bolt and clip, remove vehicle speed sensor and
brake hose from left front shock absorber assembly.
(2) Remove the bolt, separate the left front vehicle speed sensor
from steering knuckle.
9. Remove front stabilizer bar
(1) Use a 10mm wrench to hold the bolt, remove the nut
(2) Remove two collars, No.1 and No.2 gaskets, remove front
stabilizer barPropeller Shaft/DriveshaftFront Driveshaft4-21 -
Propeller Shaft/DriveshaftFront Driveshaft4-29 (2) Install the new cotter pins.
Notice:
If the pin holes are not aligned, further tighten the nut by 60°.
43. Install front stabilizer bar
(1) As shown in the illustration, install the stabilizer bar with two
No.1 collars and two gaskets and nuts.
Notice:
Make sure the gaskets and collars are correctly installed.
(2) Tighten the nut with a 10mm wrench.
Torque: 18N.m
44. Install left front vehicle speed sensor (with ABS)
(1) Install the left front vehicle speed sensor and brake hose on the
front shock absorber with bolts and clps.
Torque: 29N.m
(2) Install the vehicle speed sensor on the steering knuckle with
bolts.
Torque: 8.0N.m
Notice:
Be careful not to damage the wheel speed sensor.
Keep the vehicle speed sensor clean.
When installing the sensor,do not twist the sensor wire harness.
45. Install left steering knuckle wheel hub nut
(1) Install new left steering knuckle hub nuts
Torque: 216N.m
(2) Using a chisel and hammer, stake the hub locking nut.
46. Install engine bottom left shield
47. Install engine bottom right shield
48. Install engine bottom shield assembly
49. Install front wheel
Torque: 103 N.m
50. Add oil into manual transmission
51. Check and adjust the manual transmission fluid
52. Refill automatic transmission fluid
53. Check and adjust the automatic transmission fluid
54. Check and adjust front wheel alignment
55. Check ABS vehicle speed signal (with ABS) -
Propeller Shaft/DriveshaftFront Wheel Hub4-3319. Install left front shock absorber assembly
Install the front left shock absorber assembly on the left front axle
assembly with 2 sets of bolts and nuts
Torque: 132N.m
Notice:
Only coat the thread parts of the new bolts and nuts with engine
oil.
20. Install left front axle assembly
21. Install left tie rod end subassembly
22. Install left no.1 front lower suspension arm subassembly
23. Install front stabilizer
24. Install front brake disc
25. Install left front brake caliper assembly
Install the front brake caliper assembly on the steering knuckle
with 2 bolts.
Torque: 88N.
m
26. Install left front axle hub nut
Install new left axle hub nut.
Torque: 216N.m
27. Remove left front brake caliper assembly
28. Remove front brake disc
29. Check bearing backlash
30. Check axle hub deviation
31. Install front brake disc
32. Install left front brake caliper assembly
33. Install left front vehicle speed sensor (with ABS)
34. Install left front axle hub nut
Using a chisel and hammer, stake the left axle hub nut.
35. Install front wheel
Torque: 103N.m
36. Check and adjust front wheel alignment
37. Check abs vehicle speed sensor signal (with ABS) -
Chapter 5 Front Suspension SystemSection 1 Front Suspension SystemDescription on front suspension structureThis model uses strut swing arm independent suspension with stabilizer bar.
The shock absorber upper end is flexibly connected to the body through the shock absorber mounting seat, the
lower end is rigidly connected to the steering knuckle. The coil spring encloses the shock absorber (coil spring
geometrical axial line does not coincide with that of the shock absorber piston rod), and is supported between the
upper and lower spring seats.
Both ends of the stabilizer bar are connected to the shock absorber through the strut bar ball pin and the intermediate
part is supported on the lower front body by the rubber bushing and support frame.
The front cushion sleeves the shock absorber piston rod head to restrict the wheel jump limit position and plays
the role of buffer.
The thrust ball bearing, installed between the spring upper seat and the shock absorber mount, is used for the
relative rotation upon steering of the shock absorber rigidly connected to the steering knuckle to the shock absorber
mount flexibly connected to the body.
"L" type lower swing arm is secured to the lower engine compartment with the press plate through elastic rubber
bushing and hinge, and its outer end is connected to the steering knuckle through the ball stud pin which is attached
to the lower swing arm by 3 high intension bolts. The ball stud pin can be removed and replaced when it is worn.
The ball seat material is saturated polyester containing oil, featured in comparatively high intensity and wearability
and good self-lubrication performance. Proper amount of grease has been added during the assembly and there is
no need for additional filling during the normal operation.See the table for the front suspension technical parametersFront Suspension SystemFront Suspension System4-38Item
Shock absorber operating cylinder diameter /mm
Shock absorber piston rod diameter /mm
Shock absorber stroke/mm
Wheel camber
Wheel toe-in/mm
King pin inclination
King pin caster
Remark: the wheel alignment parameter in the table is at free load.Parameter
45
20
160
-0°30'±45'
1±2
10°0'±45'
2°0'±45' -
Camber angle
Left-right wheel deviation
Caster angle
Manual steering
Power steering
Left-right wheel deviation
Kingpin inclination
Manual steering
Power steering
Left-right wheel deviation-0°30' ± 45' (-0.5° ± 0.75°)
45'(0.75°) or smaller
1°46' ± 45' (1.76° ± 0.75°)
45' (0.75°) or smaller
9°54' ± 45' (9.90° ± 0.75°)
45' (0.75°) or lessFront Suspension SystemFront Wheel Alignment4-44Manual steering Power steering
Inside wheel 9-137.2°±2°
Outside wheel32°±2° 32°±2°5. Check the steering angle of wheel
Fully steer the wheel and measure the angle
The angle of wheel:
If the kingpin caster angle and the kingpin inclination be out of spec, check the damage and abrasion of
suspension parts after the correct adjustment of camber angle. If there is deviation with spec for right and left wheel angle, check the rack length of left and right ends.
6. Check the camber, caster and steering axle inclination angle
7. Adjust the camber angle
Notice:
Check the toe-in after adjust the camber angle
(1)Remove the front wheel
(2)Remove the two nuts under the shock absorber
If you need to reuse the bolts and nuts, apply the engine oil on
the nut thread
(3)Clear the mounting surface of the knuckle and shock absorber.Front
Inside
Outside
meter
locator-9-1