1992 MAZDA 323 Workshop Manual Suplement

FRONT AXLE M
FRONT AXLE
PREPARATION
SST -
Puller, ball joint Puller, wheel hub
49 GO33 1Al
Puller, wheel hub
49 F027 005
49 FO27 009
Attachment
68 & 77 installation of dust
tnstaller, oil seal
Installer, oil seal 49 HO27 002
Remover, bearing
M-5

M FRONT AXLE
WHEEL HUB, STEERING KNUCKLE
RemovaI / Inspection I Installation
1. Remove in the order shown in the figure, referring to Removal Note.
2. Inspect all parts and repair or replace as necessary.
3. InstaH in the reverse order of removal, referring to Installation Note.
Caution
l Loosely tighten the shock absorber bolts. Lower the vehicle and tighten the bolts to the specified
torque with the vehicle unladen.
4. Adjust the front wheel alianment.
16-22 ]1.6-2.3, 12-161 I
19.0-l 2.0, 65-86.7 I
1. Wheel hub nut
2. Wheel and tire
3. Locknut
Removal Note . . . . . . .._.. . . . . . . . . . . . . . . . . . . . page M-7
installation Note .I.........,..,............ page M-7
4. Brake caliper assembly
Service . _. . . . . . . . . ,__. . . , , . ._. _. , , . . . , . ._ ._. . . . . . Section P
5. Disc plate
lnspectioti .~~*.......*~...,......,,,.....*~...~. Section P
6. ABS wheel speed sensor (if equipped)
7. Tie rod end
Removal Note . . . . . . .._.......... I . .._.....= page M-7
lnstallatiofi Note . . .._... _.__......,....... page M-7
M-6
8. Lower ball joint
9. Steering knuckle, wheel hub, and dust cover
Inspect-wheel hub for cracks and damage
Inspect knuckle spindle for cracks and
damage
Inspect dust cuver for damage and dis-
tortion
Disassembly I Inspection I
Assembly . ..C1..............~...,.....,.....
page M-8

FRONT AXLE M
13EOMX308
13EOMX-310
1
13EOMX-311
Removal note
Locknut
Caution
l Do not damage the drive shaft.
l Do not reuse the locknut.
1.
Raise the staked portion of the locknut using a chisel.
2. Lock the
hub by applying the brakes.
3. Remove the locknut.
Tie rod end
Caution i
l Do not damage the dust boot.
t
Losen the nut and disconnect the tie rod end bv using the
I
SST.
P
Installation note
Tie rod end
Caution
l Do not damage the dust boot.
tnstall the nut and secure it with the new cotter
Tightening torque:
43-56 N-m (4.3-5.8 kgf,m, 31-41 ft-lbf
Locknut
lnstail a new
locknut and stake it, as shown. pin.
Tightening torque: 236-318 N-m
f 24.0-32.5 kgfm, 174-235 ftelbf ]
M-7.

M FRONT AXLE
Disassembly / Inspection / Assembly
1 I Disassemble in the order shown in the figure, referring to Disassembly Note.
2. Inspect all parts and repair or replace as necessary.
3. Assemble in the reverse
order of disassemblv. referring to Assembly Note.
13EOMX-312
1 Oil. seal 5. Dust cover
Assembly Note . . . . . . . . . . . . . . . . . . . . . . . . . . page M-l 0
2. Front wheel hub assembly Disassembly Note.. .,.._ 1 . . . . . . . . . . . . . . page M-
9
Disassembly Note I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Assembly Note . . . . 1 . . . . . . . . . . . . . . . . . . . . . M-10
below
Assembly Note .......,.II.,...,...I..... page M-l 0
3. Retaining ring
4. Wheel bearing
Disassembly Note.. . . . .,=.............. page M- 9
Assembly Note . . , . . . . . . . . . . . . . . . . , . . . . . . page M-l 0 6. Steering knuckle page
7. Hub bolt
Disassembly Note . . . . . . . . . , ..,,..-...., page M- 9
Assembly Note .........I..,............. page M- 9
c I
13EOMX-313
r
L 1 l3EOMX 314 M-8
Disassembly note
Front wheel hub assembly
1. Remove the front wheel hub assembly by using the SST.
2. Make an opening between the wheel hub and the bearing
race to allow for use of the SST.

FRONT AXLE M
13EOMX-317
I
I 13EOMX-311 3
3. Press out the bearing race by using the SST.
Wheel bearing
Caution
l Do not reuse the wheel bearing.
Remove the wheel bearing by using the SST.
Dust cover
Caution
l Do not remove the dust cover if not necessary.
1
l Do not reuse the dust cover If removed. ’
I. Mark the dust cover and steering knuckle for proper reas-
sembly.
2. Remove the dust cover by using a chisel.
Hub boft
caution
l Do not remove the hub bolts if not necessary.
l Do not reuse the hub bolts if removed.
Remove the hub bolts by using a press.
Assembly note
Hub bolt
Press in new hub bolts.
M-9. /,
I

M FRONT AXLE
13EOMX-320
L 13EOMX-321
i . 13EOMX-32 13EOMX-322
3
Dust cover
1. Mark the new dust cover as the one removed.
2. Align the marks of the new dust cover and the steering
knuckle.
3. install the dust cover by using a steet plate and the SST.
Wheef bearing
lnstail the new wheel bearing by using the SST.
Front wheel hub assembly
1. Install the front wheel hub assembly by using the SST.
2. Verify that the wheel hub rotates smoothly.
Oil seal
Caution
l Use a new oil seal, and apply grease to the lip of
the seal.
‘0 tnstatt the oil seat flush with the steering knuckle.
Install the new oil seal by using the SST,
REA
PREP.
SST *
49 FO:
Pulter.
49 GOi
Hand E
(Part 3
49 GOi
49 FOE
Attach r
(Part 01
49 FOZ
--
49 FO2
Attach n
68 & 7’
(Part of
49 FO:!
--
49 FO:!’
t nstaller
bearing
--
49 GO3
Matter
49 G03:
lnstallef,
XW3
1
I 13EOMX-324 M--l 0

_.:__ _:
M
I
REAR AXLE
REAR
AXLE
PREPARATlON
SST’
49 FO26 103
Puller, wheel hub [cl Ei;;l of wheel ~a~~e~~~ ’ i!ovat of wheel
I- (Part of
49 GO33 1Al)
49 GO33 102
Handle
(Part of
49 GO33 1At) FC?r 49 GO30 797 For
removal of wheel removal of wheel
hub ktandte
bearing
(Part of
49 GO30 795)
49 FO27 005
Attachment 62
(Part of
49 FU27 OAf)
49 F027 009
Attachment
68 & 77 For 49 F027 004
f Of
removal of wheel installation of
bearing Attachment 72 wheel bearing
(Part of
49 F027 OAl)
installation of oil
Installer, oit seat
Instatter, oil seat Remover, bearing oval of wheel
49 GO33 107
Installer, dust
cover installation of dust
t3EOMX-32!
F
. i
t
I
Ii/
I
1
1

REAR AXLE
WHEEL HUB, KNUCKLE
Removal I Inspection / installation
1. Remove in the order shown in the figure, referring to
Removal Note. 2. Inspect all parts and repair or replace as necessary.
3. Install in the reverse order of removal, referring to Installation Note.
Caution
l Loosely tighten the shock absorber bolts. Lower the vehicle and tighten the bolts to the specified
torque with the vehicle unladen.
4. Adiust the rear wheel alianment.
16-22 1?.6-2.3, 12-16 I
7
IO.o-13.0,
66-66.7 1 1. Wheel and tire
2. Locknut
Removal Note..; . . . . . . . . , . . . . ,.......- -.. page M-f 3
Installation Note .._...,.,...._.__........ page M-13
I$ Brake caliper assembly
Service . . . . . . . . . . . ..e......._......... ,.,...,....
Section P
4. Disc plate
‘Service ..I....................__....... . . . . . . . . . Section P 5. Af3S wheel speed sensor (if equipped)
6. Wheel hub, knuckle
Disassembly I Inspect& /
Assem bty . . . . . . . ..I..........*..*.*...-... page M-14
Inspect wheel hub and knuckle for damage
or cracks
Inspect dust cover for damage or defor-
mation
M-12