1987 MAZDA 626 ABS

CLUTCH RELEASE CYLINDER
INSTALLATION
1. Install the clutch master cylinder.
2. Tighten the mounting nuts.
Tightening torque:
19—26 Nm (1.9—2.6 m-kg, 14—19 ft-lb)
3. Tighten the clutch pipe flare nut securely with the
SST.
Tightening torque:
13—22 N m (1.3—2.2 m-kg, 9—16 ft-lb)
76G06X-021 4. Install the ABS relay box. (LHD)
After installation
1. Perform air bleeding. (Refer to page 6—14.)
2. Verify that there is no leakage.
3. Perform a road test.
CLUTCH RELEASE CYLINDER
86U06X-019
6-11

7B INSPECTION AND REPAIR
6. Spring and retainer assembly for separation or
deformation
Free length of spring:
29.8 mm (1.173 in)
86U07B-198
Assembly
Reverse clutch
1. Install the reverse piston.
(1) Apply ATF to inner and outer faces of the seals,
and install them to the reverse piston.
(2) Face the outer seal lip toward the inside by
gently rolling
it
down around the circumference
for easier installation into the reverse clutch
drum.
86U07B-199
(3) Install the reverse piston by pushing evenly
around the circumference, being careful not to
damage the seal rings.
86U07B-200
2. Install the piston return spring with the tabs facing
away from the reverse piston.
3. Install the return spring stopper with the step fac-
ing upwards.
86U07B-201
7B—116

INSPECTION AND REPAIR 7B
One-way clutch 6. Damaged or worn one-way clutch and operation
7. Detached roller
Note
Assemble the one-way clutch and the inner
race, then confirm that the one-way clutch ro-
tates only clockwise and smoothly.
86U07B-238
Assembly
1. Assemble the carrier hub assembly to the inner
race.
86U07B-239
2. Install th snap ring.
86U07B-240
3. Apply petroleum jelly to the bearing races to se-
cure them; then install them to both sides of the
one-way clutch and carrier hub assembly.
Bearing race outer diameter
Sun gear drum side: 72.0 mm (2.83 in)
3-4 clutch side: 57.0 mm (2.21 in)
Note
Install the tabs of the bearing race into the
alignment holes.
86U07B-241
7B—127

9 OUTLINE
Front Axle
86U09X-002
1. Lock nut 4. Driveshaft
2. Disc plate 5. Wheel speed sensor (ABS)
3. Caliper assembly
9—4

OUTLINE 9
Rear Axle
Drum brake
Disc brake
1. Lock nut
2. Brake drum
3. Back plate
4. Parking cable
5. Brake pipe
6. Disc plate
7. Dust cover
8. Knuckle spindle
9. Wheel speed sensor (ABS)
86U09X-003
9—5

9 OUTLINE
Rear Axle (4WS)
86U09X-004
1. Lock nut 4. Knuckle spindle
2. Disc plate 5. Wheel speed sensor (ABS)
3. Dust cover 6. Shock absorber
SPECIFICATIONS
—-— Engine model
Item """ ~'
F6, F8, RF-N FE, RF-CX —-— Engine model
Item """ ~' Right Left Right Left
Length of joint mm (in)
(between centers of joints)
MTX 368.5 (14.51) 368.5 (14.51) 360.0 (14.17) 360.0 (14.17) Length of joint mm (in)
(between centers of joints) ATX 359.5 (14.15) 359.5 (14.15) 355.5 (14.00) 355.5 (14.00)
Shaft diameter mm (in) MTX 23.0 (0.91) 24.0 (0.94) Shaft diameter mm (in) ATX 23.0 (0.91) 24.0 (0.94)
76G09X-001
86U09X-082
9—6

TROUBLESHOOTING GUIDE 9
TROUBLESHOOTING GUIDE
Problem Possible Cause Remedy Page
Faulty operation of
driveshaft
Broken ball joint
Broken tri-pod joint
Worn or seized joint
Replace
Replace
Replace
9—31
9—35
9—31, 35
Abnormal noise from driveshaft Insufficient grease in joint or spline Excessive backlash on spline Worn joint
Add or replace
Replace
Replace
9—33, 36 9—31, 35 9-31, 35
Steering wheel pulls. (Steering wheel pulls toward either right or left side)
Bent steering linkage
Fatigued coil spring
Lower arm bushing worn or damaged Bent knuckle Bent lower arm or loose mounting Incorrect toe-in adjustment Improper tire air pressure Unevenly worn tires (left and right tires) Brake dragging
Refer to Section 10 Refer to Section 13 Refer to Section 13 Replace Refer to Section 13 Refer to Section 13 Refer to Section 12 Refer to Section 12 Refer to Section 11
9-11
Unstable handling Bent steering linkage
Joint in steering system worn or damaged
Incorrect steering pinion preload adjustment Fatigued coil spring
Faulty shock absorber(s) Lower arm bushing worn or damaged Incorrect toe-in adjustment (front or rear) Improper tire air pressure Wheel(s) bent or unbalanced
Refer to Section 10 Refer to Section 10 Refer to Section 10 Refer to Section 13 Refer to Section 13 Refer to Section 13 Refer to Section 13 Refer to Section 12 Refer to Section 12
—
Excessive steering wheel play Faulty front wheel bearing Incorrect steering pinion preload adjustment Rack and pinion worn Joint in steering system worn or damaged Lower arm bushing worn or damaged
Adjust Refer to Section 10 Refer to Section 10 Refer to Section 10 Refer to Section 13
9-11
Tires excessively worn or worn un-evenly
Incorrect toe-in adjustment Improper tire air pressure Unbalanced wheel(s)
Refer to Section 13 Refer to Section 12 Refer to Section 12 —
Abnormal noise
from axle
Faulty wheel bearing Replace 9-11,18,23
86U09X-006
9—7

FRONT AXLE 9
REMOVAL
Removal in the sequence shown in the figure referring to the removal note for the specially marked parts.
1. Hub cap
2. Lock nut
3. Caliper assembly
4. Disc plate
5. Tie-rod end
6. Stabilizer
7. Lower arm
8. Wheel speed sensor (ABS)
9. Knuckle
86U09X-009
Removal Note
Lock nut
1. Uncrimp the tab of the lock nut.
86U09X-010
9—9