1992 MAZDA 323 Workshop Manual Suplement

REAR AXLE M
Removal note
Locknut
Caution
l Do not damage the drive shaft.
l Do not reuse the locknut.
I. Raise the staked portion of the tocknut using a chisel.
2. Lock the hub by applying the brakes.
3. Remove the locknut.
1 13EOMX-308
13EOMX-327 installation note
Locknut
Install a new locknut and stake it, as shown.
Tightening torque: 236-318 N-m
[ 24.0-32.5 kgfm, f 74-235 ftelbf
‘I

M REAR AXLE
Disassembly ! Inspection ! Assembly
1, Disassemble in the order shown in the figure, referring to Disassembly Note.
2. Inspect ail parts and repair of replace as necessary.
3. Assemble in the reverse order of disassembly, referring to Assembly Note.
13EOMX-328
L
1. CM seal
Assembfy Note . . . . . . . . . . . . . . . . . . . . . . . . . . page M-f 7
2. Rear wheel hub assembly
Disassembly Note. . . . . . . . . . . , , ,...... . . . . . . . . , . . below
Assembly Note . . . . . . . . . . . . . . . . . . . . . . . . . . page M-l 6
3. Retaining ring
4. Wheel bearing
Disassembly Note .,.... ~ . . . . ..=........ page M-15
Assembly Note .+.................. _ . . . . . page M-l 6 5. Dust cover
Disassembly Note . . . . . . . . . . . . . . . . . . . . . page M-t 5
Assembly Note . . . . . . . . . . . . . . . . . . . . . . . . . . page M-16
6. Knuckle
7. Hub bolt
Disassembly Note . . . . . . . . . . . . ..‘....... page M-l 5
Assembly Note k.. . . . . . . . . . . . :. . . . . . . . . . . page M-l 6
8. tee scraper
Disassembly Note . . . . . . . . . . . . . . . . . . . . . . page M-f 5
13EOMX-32 9
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1
13EOMX 314
M-14 Disassembly note
Rear 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.
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ma
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5=
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-a
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REAR AXLE
13EOMX-330
13EOMX-331
I
t3EOMX.318
. _.
-.
3. Press out the bearing race by using the SST.
Wheel bearing
Remove the wheel bearing by using the SST.
Dust cover
Caution
l Do not remove the dust cover if not necessary.
l Do not reuse-the dust cover if removed.
1. Mark the dust cover and steering knuckle for proper reas- *
sembly.
2. Remove the dust cover by using a chisel.
Ice scraper
Caution
l Do not remove the ice scraper if not necessary.
. If it is removed, use a new bolt applied specified
thread locking compound.
Hub bolt
caution
l Do not remove the hub bolts if not necessary.
i Do not reuse the hub bolts if removed.
Remove the hub bolts by using a press.
.
M-q.5

M REAR AXLE
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I
I
13EOMX-319
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1 SEOMX -3;
13EOMX-33
1
M-16 f3EOMX-32:
Assembly note
Hub bolt
Press in new hub bolts.
Dust cover
1. Mark the new dust cover as the one removed.
2. Align the marks of the new dust cover and the knuckle.
3. Install the dust cover by using a steel plate and the SST.
Wheel bearing
Using the SST, install the new wheel bearing.
Rear wheel hub assembly
1. Install the rear wheel hub assembly by using the SST.
2. Verify that the wheel hub rotates smoothly..

REAR AXLE M
n Oil seal
Caution
l Use a new oil seal, and apply grease to the lip of
the seal.
l Install the oil seal flush with the knuckle.
install the new oil seal by using the SST.
?3EOMX-324
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I i

STEERING SYSTEM
OUTLINE .~.*.*....~-.**.~..*...*.*.....,*.*..~.,.~~*..,..,
N- 2
OUTIJNE OF CONSTRUCTiON mm......- . . . . . . a. N-
2
SPEClFtCATlONS .*....*........*.sm....*............
N- 2
13EONX-301

N OUTLJNE
UUTLJNE
OUTLINE Of CONSTRUCTION
l EncJine speed sensing power steering (ESPS) is standard equipment for all models. The construction and
operation are basically the same as for previous models.
l The lock-to-lock specification of the steering wheel is reduced from 2.76 to 2.51.
13EONX-302
SPECIFICATIONS
hem Specifications
Steermg wheel Outer diameter mm {in] 370 { 14.57)
Lock-to-lock turns :i-‘~~:~.~~~~~~:~~;~~~~ :;‘:.. .‘:I .:::::.::~::::,:.:::.i: ,,,,.,:, :‘,:,,.:,: .,: I. . ..- :.~6:.n.:::;,:~~:~~~~~~~.~::~,:~:.: :: :
” .: ‘-.: .:.:::~:‘::.‘.::‘:‘:.I;:.‘,.: >.. .: :” 3 :. ,;:.+..i<.I. ‘_ : ; t:
. . ..: :: ::.:. .:::. ::r .;
. . . . . . . . . .y : :.: ,. .: ,_ : ., :
Me Collapsible
Steering shaft and joint Joint type
Tilt stroke
J 2-cross joint
mm {in] 30 11.18)
Type Rack-and-pinion
I
Steering gear Gear ratio
Rack stroke mm [in] 00 (infinite)
121 f4.761
Capacity
Power steertng fluid 1 (US qt Imp qt) 018 (0.85, 0.701
We ATF DexrorPlI or M-ID
,
Shaded area rndicates new specrfcatlon. t3EONX-303
N-2

BRAKING SYSTEM
INDEX ..**.............=*..*..*....~.~............*.,.*...=.
P- 2
OUTLINE . . . . ..~....**.*...........*~...................***
1 P- 3
t il OUTLINE
OF CONSTRUCTION . . . . . . . s.e . . . .
l *..
P- 3
i SPECIFfCATIUNS
. . . . . . . . ..m...*.-..**......n.*.**...
P- 3
e , :
8 [ SERWCE /
SUPPLEMENTAL SERVICE INFORMATION s. P- 4
CONVENTIONAL BRAKE SYSTEM . . . .
l .m..m.s.m P-
5
PREPARATION
. ..* . . . . . . . . . . . . . . . . . . . l . . . . *.*..*.*..I P- 5
AIR BLEEDING (WITH ABS) . . . . . . l .* . . . . . . . . a . . . .
PA 6
POWER 8RAKE UNIT ..*.I..*....*..*....*...*..*..
P- 8
PROPORTJONING VALVE
l . . . . . . . . . . . . . . . . . l . . . . . .
P- 9
FRONT BRAKE (DISC)
. . . . ..**.*.........e.........
P-IO
DISC PAD
. . . . ..m*.m....*bL*m....*...............*......
P-l 1
DISC PLATE
..*..*..*.**..*..a.............*.-.*.....,.
P-12
CAMPER . . . ..m....I*.....*..m*..*......*......*....*...
P-l 2
REAR BRAKE (DISC)
. . . . . . . . . . . . . . . . . * . . . . . . . . l . . . . P-14
DISC PAD . . . . . . . . . . . . . . . . ..~.....................~.~...
P-l 5
DISC PLATE . . . . . . . . . . ..m.e..m....=...*...........*....
P-l 6
CALIPER . . . ..*..m.......I.......~m..~*..*.~......~...*.
P-97
13EOPX-301