wheel bolt torque MAZDA 626 1987 User Guide

1 0 TIE-ROD END BOOT
TIE-ROD END BOOT
REMOVAL AND INSTALLATION
1. Jack up the vehicle and support it with safety stands.
2. Remove in the sequence shown in the figure, referring to the removal note for specially marked parts.
3. Install in the reverse order of removal, referring to the installation note for specially marked parts.
4. Tighten all nuts and bolts to the specified torque, referring to the figure.
Front
69—9S N m (7.0—10.0 m-kg, 51—72 ft-lb}
29—44 N-m (3.0—4.5 m-kg, 22—33 ft-lb)
88—118 N-m (9.0—12.0 m-kg, 65—87 ft-lb)
1. Lug nuts
2. Wheel
3. Tie-rod end
4. Nut
5. Boot
86U10X-028
Rear (4WS)
69—98 N-m (7.0—10.0 m-kg, 51—72 ft-lb)
29—44 N m (3.0—4.5 m-kg, 22-33 ft-lb)
88—118 N-m (9.0—12.0 m-kg, S5—87 ft-lb)
86U10X-029
1. Lug nuts
2. Wheel
3. Tie-rod end
4. Nut
5. Boot
10—18

4-WHEEL STEERING GEAR AND LINKAGE 1 0
Front joint Rear joint
Rear bracket
Front bracket
76G10X-033
86U10X-313
ADJUSTMENT OF STEERING ANGLE
TRANSFER SHAFT
If the steering angle transfter shaft is disconnected
from the front or rear steering gear or after adjusting
the wheel alignement, or if the rear steering angle is
not correct, adjust the rear turning angle as described
below.
Warning
Improper installation of the 4WS steering
transfer shaft may affect control of the vehi-
cle and result in the risk of an accident or per-
sonal injury.
1. Raise the vehicle on a lift or safety stands.
2. Remove cover B and joint bolt A.
3. Slide the shaft out of the joint.
4. Remove the plug from the rear steering gear. Sight
through the hole and turn the steering angle input
shaft to align the notch in the input shaft with the
center of hole.
5. Remove the set bolt attached to the rear steering
gear, and install it in the steering gear to set the
input shaft.
Tightening torque:
4.9—7.8 N-m (50—80 cm-kg, 43—69 in-lb)
86U10X-314
Note
After the input shaft is set, manually turn the rear
joint and chack that the shaft does not move.
86U10X-315
10—35

1 0 4-WHEEL STEERING GEAR AND LINKAGE
6. Lower the vehicle.
7. Check and adjust the front and rear wheel align-
ment if necessary. (Refer to Section 13.)
8. Drive the vehicle and mark the steering straight-
ahead position.(Refer to page 10—32.)
86U10B-316
9. Install the shaft and rear joint removed at step 2,
and tighten the bolt to the specified torque.
Tightening torque: 22—30 N-m
(2.2—3.1 m-kg, 191—269 in-lb)
10. Install and tighten a new wire on the joint boot.
86U10X-317
11. Install the set bolt in the rear steering gear.
Tightening torque:
20—28 N-m (2.0—2.9 m-kg, 14—21 ft-lb)
After installing the steering angle transfer
shaft, check the steering angle transfer shaft
alignment. [Refer to page 10—32 (Simple in-
spection).]
86U10X-318
10—36

4-WHEEL STEERING GEAR AND LINKAGE 1 0
REMOVAL AND INSTALLATION
1. Jack up the vehicle and support it with safety stands.
2. Remove in the sequence shown in the figure, referring to the removal note for specially marked parts.
3. Install in the reverse order of removal, referring to installation note for specially marked parts.
4. Tighten all nuts and bolts to the specified torque, referring to page 10—39.
Note
The power steering fluid will leak out when the return hose or the pressure hose is discon-
nected. Prepare a suitable container for it to drain into.
Front Steering Gear
76G10X-034
9. Engine mount
10. Bolts and nut
11. Bolt
12. Bolt and mounting
13. Bolts and mounting
14. Stabilizer
15. Bolt
16. Front steering gear assembly
1. Pipes
2. Bolt
3. Exhaust pipe
4. Under cover
5. Shaft (Refer to next page)
6. Nuts retainer and bushing
7. Bolt, retainer and bushing
8. Nuts
10—37

4-WHEEL STEERING GEAR AND LINKAGE 1 0
76G10X-035
1. Temporarily install the front bracket.
2. Install the rear bracket, and then tighten at the
specified torque.
Tightening torque:
22—30 Nm (2.2—3.1 m-kg, 5.1—7.2 ft-lb)
3. Tighten the front bracket bolt.
Tightening torque:
22—30 Nm (2.2—3.1 m-kg, 5.1—7.2 ft-lb)
Caution
The shaft should be installed by two or more
persons, taking care not to bend the joint part.
4. Connect the joint of the front steering gear side,
and then tighten the bolt.
5. Connect the joint of the rear steering gear side, and
then tighten the bolt.
86U10X-320
Caution
Check to be sure that the front and rear brack-
ets do not contact the oil seal.
86U10X-321
Attach a new wire and clamp, and as shown in the
illustration be sure that protrusion is within 5mm
(0.2 in).
Install the cover.
86U10X-322
10—43

FRONT DISC BRAKE 11
13. Lower the caliper assembly onto the mounting
support.
14. Tighten the mounting bolt to the specified torque.
Tightening torque:
31—41 N-m (3.2—4.2 m-kg, 23—30 ft-lb)
76G11X-076
15. Mount the wheels.
16. Apply the brakes a few times; then turn the wheels
and check that the brakes do not drag excessively.
17. Lower the vehicle.
18. Tighten the wheel lug nuts.
Tightening torque:
88—118 N-m (9.0—12.0 m-kg, 65—87 ft-lb)
76G11X-077
11—41

1 1 FRONT DISC BRAKE
INSTALLATION
1. Install in the reverse order of removal.
2. Tighten all nuts and bolts to the specified torque, referring to torque specifications.
3. After installation:
(1) Add brake fluid and bleed air. (Refer to page 11—9.)
(2) Depress the brake pedal a few times and check that the front brakes do not drag excessively
while the wheels are being rotated.
Note
Refer to page 11—40 for pad installation.
Torque specifications
76G11X-047
11—46

1 1 REAR DISC BRAKE
86U11X-087
86U11X-088
13. Lift the caliper assembly onto the mounting
support.
14. Tighten the mounting bolt to the specified torque.
Tightening torque:
16—24 Nm (1.6—2.4 m-kg, 12—17 ft-lb)
15. Connect the parking cable end to the operating
lever; then tighten the locknut.
Tightening torque:
20—28 N-m (2.0—2.9 m-kg, 14—21 ft-lb)
Caution
There must be no clearance between the ca-
ble end and the operating lever.
16. Mount the wheels.
17. Apply the brakes a few times; then check that the
brakes do not drag excessively while the wheels
are being rotated.
18. Lower the vehicles.
19. Tighten the wheel lug nuts.
Tightening torque:
88—118
N
m (9—12 m-kg, 65—87 ft-lb)
76G11X-083
11-48

REAR DISC BRAKE 1 1
INSTALLATION
1. Install in the reverse order of removal, referring to installation note for the specially marked parts.
2. Tighten all nuts and bolts to the specified torque, referring to torque specifications.
3. After installation:
(1) Add brake fluid and bleed air. (Refer to page 11—9.)
(2) Adjust the parking brake lever stroke. (Refer to page 11 —65.)
(3) Depress the brake pedal a few times and check that the rear brakes do not drag excessively
while the wheels are being rotated.
Note
Refer to page 11—47 for pad installation.
Torque specifications
1. Parking brake cable
Installation Note
Parking brake cable
Connect the parking brake cable end onto the oper-
ating lever; then fix it to the bracket by the locknut.
Caution
There must be no clearance between the ca-
ble end and the operating lever.
86U11X-107
11-55

REAR DRUM BRAKE 1 1
5. Fit of drum and lining
(1) Apply chalk to the inside of the drum.
(2) Rub the shoe against the drum.
(3) Check lining to drum contact.
(4) After checking, remove chalk.
2. Tighten all nuts and bolts to the specified torque, referring to torque specifications.
3. After installation:
(1) Add brake fluid and bleed air. (Refer to page 11—9.)
(2) Adjust the parking brake lever stroke. (Refer page to 11—65.)
(3) Depress the brake pedal a few times and check that the rear brakes do not drag while the wheels
are being rotated.
Torque specification
86U11X-120
INSTALLATION
1. Install in the reverse order of removal.
76G11X-050
11—61