suspension MAZDA 323 1992 Workshop Manual Suplement

SCHEDULED MAINTENANCE SERVICES (Europe) A
Maintenance Number of months or km (miles), whichever comes first
Months’ ’
- 6 12 18 1 24 30 36 ] 42 48
Kllometers 1,000
10,000 20,000 30,000 1 40,000 50,000 60,000 1 70,000
80,000
(Miles) (600)
(6,000) j(12,000)~(18,000)~(24,000) (30,000) (36,000)~(42,000) (48,000)
Chassis and body (Cont’d)
Steering and front suspension
I ’ I
I 1 I
MTX oil A R
Rear axle oil
I R A A R
A A A R I
Trabsfercarrier oil R A 1 A
R A A A R
Bolts, nuts on chassis and body T T 1
T , T T
Body condltlon (Visual only) Inspect annually
Exhaust system heat shields I 1 I
Tires (Including spare tjresj with inflation
pressure adjustment I
I I I
Hinges and catches A A
A 1 A
Underside of vehicle I
I i 1 I I
Seat belt I
I f
I ’ I
Dnveshafl dust boots I I 1 I I
13EOAX.304
A-5

R
SUSPENSION
OUTLINE .................................................. R- 2
OUTLHdE OF CONSTRUCTION ................. R- 2
SPEC1FtCATlONS .................................... R- 2
13EORX-301

R OUTLINE
OUTLINE
OUTLtNE OF CONSTRUCTION
l The%onstruction and operation of the suspension system are basically the same as for previous models.
l The coil spring and shock absorber specifications are changed.
l The stabilizer specifications are changed.
SPECIFICATIONS
13EORX-302
Front suspension
Suspension type
Sprmg type
Shock absorber
Stabrlmr
Specifications
Strut
Coil spring
Oil filled Total toe-rn
Front
wheel
atignment
(‘Unladen)
Rear suspension
Suspensron type
Sprmg type
Shock absorber
Stabrlrzer
Rear wheei
alrgnment
(‘Unladen) Maximum steering 38* f 3*
309 f 30
-0045 f 45’
2035’ f 45’
KIngpin angle degree
12*to’
We Oil fifled
Damprng force N [ kgl Ibf 1 .‘? .@g,$g&;qJ&,$. ‘: ‘., . . ” ‘, : :,
at 0.3 m 112
]ls I Contraction ;. ~ .. . . . . .__. ..:, .. .. ,I. ._ :. . . f: ; _... .:
Type Torsion bar
Diameter mm. f in ]
19.t (0.751
Total toe-in mm fin!
2.h 3 (0.08 f 0.121
degree
O”12’ f 18’
Camber angle degree -0°20’ f 45’
13EORX-303
l Fuel tank full, radrator coolant and engine oil at speclfled levels; and spare tire, jack, and tools in designated positions. Front Coil Spring Specifications
1 Identification mark color Wire diameter Coif .center
M l l
I Free length A a2 mm lin)
diameter mm [in) . mm 1 in) Coil number Rear Coil Spring Speci?ications
ldentlfication mark color M” Wire diameter Coil center
Free length
mm {in) diameter mm 1 in J
mm {in) Coil number
*’ Maln Identlfcatlon mark on second cgil from bottom.
*’ Auxrllary &entificatton mark on thrrd coil from bottom.
Shaded areas tndcate
new specifrcat+ons 13EORXCS05
(I .f

TD
TECHNICAL DATA
ENGtNE ..................................................
TD- 2
LUBRICATlON SYSTEM ...........................
TD- 4
COOLING SYSTEM ..................................
TD- 5
FUEt AND EMISSION CONTROL
SYSTEMS
.............................................
TD- 6
ENGINE ELECTRICAL SYSTEM
................ TD- 7
CLUTCH .................................................
TD- 7
MANUAL TRANSAXLE AND TRANSFER
.... TD- 8
PROPELLER SHAFT
................................
TD-l 0
FRONT AND
REAR AXLES ....................... TD-lU
STEERING SYSTEM ................................
TD-11
BRAKING SYSTEM
..................................
TD-11
WHEELS AND TIRES
...............................
TD-12
SUSPENSION
......................................... TD-13
BODY ELECTRICAL SYSTEM
................... TD-14
STANDARD BOLT AND NUT TIGHTENING.
TORQUE ..............................................
TD-f 4
13ETOX-301
I
m I

TD TECHNICAL DATA
Power brake unit
Diameter
km Without ABS With ABS
mm [in] 188.4 I7.42) +215.2 18.47) [ -
More than 1,080 Itl, 15611 1
I cn I tding force
1- II ,I
I
r-km pressure per lrei
KYa 1 Kgr/cm-, PSI 196 120, 441
at 0 kPa ImmHg, inHgJ
‘) -
j/N tkgf, Ibfl More than 8,730 189, I,2701
1196 (20, 44)
at 66.7 1500, 19.7)
kPa ImmHg, InHgj
Rear wheel hydraulic control system
Type Dual proportlonrng valve 1 ProportionIng valve
Switching point (Master cylinder pressure) kPa t kgflcm2, psi) 1,960 {20, 284)
WHEELS AND TIRES
Item Type Standard Temporary Spare
Size 5 l/2-JJxt5 4-Tx15
Offset mm
Wheel (in) 47.5 { 1.87 j 45 it.771
Pitch circle diameter mm (in] 114.3 {4.50)
Material
I Aluminum alloy
I Steel
Size 195150R15 82V T125/7OD15
Tire
Air kPa i kgflcm2.
pressure psi 1 Front ‘L200 12.4, 351
l 2245 12.5, 36)
Rear “216 (2.2, 321 ‘*245 12.5, 361 412 (4.2, 60)
t-lorizontai 2.0 { 0.079 1 2.5
Runout limit mm [in! L IO.098 ]
Wheel and
Vertical 1 1.5 [0.059] 2.0 (0.079 j
tire
1lnbafanr.e a lo21 t 9 to.31 1 -
*le.. Up to 3 persons
*2 . . . -Full load
SUSPENSI
Front susp
Suspensiorr
Spw tyw:
Shock abs>
Stabilizer
Front wheel
alignment
(
l Unladen;
Rear suspj
Suspension
Spring typi
Shock absc
Stabilizer
Rear whet
alignment
(‘Unladenj
l Fuet tank f
Coil Sp&
+I Main rder
l 2 Auxiliary I
TD-12

SUSPENSION i
TECHNICAL DATA TD
I
Item
Specifications
Front suspension
Suspension type
strut
Sprrng type
Coil spring
Type Oil 1
Shock absorber
Damping force Extended
1,470 1150, 3N]
N [ kgf, Ibf ] at 0.3 mls
Compressed 1
686 (70, 154)
Stabilizer Type Torsion bar
Oiameter mm {in]
23.0 (0.91 )
Total toe-in mm (in>
2 f 3 (0.08 f 0.12)
degree
0*12’ f 18’
Front wheel Turning angle Inner
38* f 3*
alignment
degree Outer
300 f 30
(* Unladen)
Camber angle degree
-u045’ f 45’
Caster angle degree
2035 f 45’
Kingpin angle
degree 12010’
Rear suspension
Suspension type
I Strut
Spring type
Coil spring
Type Oil
Shock absorber
Damping force Extended
882 (90. 1981
N I kgf, Ibf t at 0.3 mis Compressed
392 140, 88 1
Stabilizer , Type Torsion bar
Diameter mm [in] ?9.? { 0.75 1
Rear wheel
Totat toe-in mm {ini
2 f 3 (0.08 f 0.12)
alignment degree
0°t2’ f 18’
(‘Unladen)
Camber angle degree
-0020’ f 45’
l Fuel tank Ml; radiator coolant and engrne oil at speciffed levels; and spare tire, jack, and tools in designated poations.
Coil Spring Specifications
Item Wire diameter Coil center diameter Free length Coil identification mark coler
mm [in] mm (in) mm (in] number
M” Ae2
Front With sunroof 14.5
IO.57 1 l32.5-158.5 15.22-6.24 ) 271.5 1 IO.69 ] 3.35 Pink
Green
.
WIthout sunroof 14.4 IO.561 1 132.6-158.6 (5.22-6.241 267.0 I IO.51 ] 3.24 Light blue Red
With sunroof 8.8-l 2.5
[ 1 0.34-0.49 128.5-131.2 15.0~5.17) 334 { 13.151 6.19 Cream -
Rear .
I 1 Without sunroof I ff;;y;4”81 I t28.6-13t.j [5.06--5.16) / 335 113.19) 1 6.23 1 Pink 1 - I
l I Main rdentrficatlon mark color: Indicated on second coil from bottom.’ l 2 Auxiliary identification mark color: Indicated on third coil from buttom.
TD-13

ST
SPECIAL TOOLS
c 1
GENERAL lNFORMATlON ........................ ST- 2
ENGINE
..................................................
ST- 3
CLUTCH AND MANUAL TRANSAXLE
........
ST- 4
FRONT AND REAR AXLES.
...................... ST-
5
STEERING ..............................................
ST- 6
BRAKING ...............................................
ST- 8
FRONT AND REAR SUSPENSION..
........... ST- 9
CHECKER AND OTHER EQWPMENT..
.......
ST-IO
13ESTX-301
c I
__
c I

SPECIAL TOOLS ST
BRAKING (CONT’D)
TOOL NUMBER
81 DESCRIPTION PRIORITY tLLUSTRATION
49 1285 071
Puller, A
needle bearing
49 B066 001
Harness (ABS) A
49 BO66 OAO
retainer
49 B043 004
Socket wrench A
FRONT AN5 REAR SUSPENSION
c TOOL NUMBER
& DESCRIPTION PRIORITY ILLUSTRATION
1
49 8034 2AOA
Replacer set,
rubber bush A
49 8038 785
:
Installer, A
dust boot TOOL NUMBER
& DESCRIPTION PRIORITY
ILLUSTRATION
49 GO25 001
Installer, P ’
sensor rotor
49 LO43 002
retainer
49 LO43 003
Setting tool,
retainer A
49 LO43 004
Protector
q@
:
- - -
TOOL NUMBER
& DESCRIPTION
49 GO34 1AO
Compressor,
coil spring
support Mock
PRIORITY
A ILLUSTRATION

GI Reading Wiring Diagrams
System circuit diagram/connector diagram
l These diagrams show the circuits for each system, from the power supply to the ground. The power
supply side is on the upper part of the page, the ground side on the lower part. The diagrams describe
circuits with the ignition switch off. Below is an explanation of the various points in the diagram.
I Indicates operating conditions for switches.
I
The prefix letter indicates the system in which the
:onnector is used.
JB: Joint box connections
X : Common connectors
A : Charging system/starting system
connectors
B : Engine control system connectors
C : Gauge control system connectors
D : Wiper system connectors
E : Lighting system connectors
F : Signal system connectors
G : Air-conditioning system connectors
l-l : Transmission Control sysetm connectors
I : Interior lamp system connectors
J : Audio/radio connectors
K : Power window/power door lock system
connectors
L : Remote control mirror system connectors
M : Sliding sunroof system connectors
N : Power steering/4-wheel steering system
connectors
0 : Anti-lock brake system connectors.
P : Power seat/seat heater system connectors
Q : Auto cruise control system connectors
R : Auto adjusting suspension system
connectors
S : Passive shoulder belt control/Airbag system
connectors
T : Others
Y : Ground connector
4
IGNITION SYSTEM mENGINE CONTROL
A harness ground is represented differently than
a unit ground.
Types of grounds
Harness
Unit Symbol

Reading Wiring Diagrams
Loaic symbols I
ypes of logic symbols Operation Expressing output Simple relay circuits
OR
Input to A or 8 will Low electricai potential (L) at A and B +
produce output at C. no output (L) at C
A
6
D- High electrical potential (H) at A or B +
C output (H) at C
AND Input to A and B will High electrical potential (H) at A and B +
produce output at C. output(H) at C
q---J-c
Low electrical potential (L) at A or B + A
no output (L) at C
B a-00-a C
6
INV No input to A will produce Low electrical potential (L) at A -+
an output at B. no ground (H) B
An input to A will not High electrical potential (H) at A +
A- 6 produce an output at B. grounds (L) B A- 6
PROCESS Simplified representation of complex functions within circuit describes
main function. (Examples)
---
--I- 1 1. Igniters
I
-L-l Signal detector for engine control unit, cooling unit, and tachometer.
Ii- 2. r”~“-‘-‘-““‘~~‘.“’
Sbnsl conwflw :
i...-..--.---......-.~~
Signal converter for turn and hazard flasher unit and igniter unit.
Abbreviations used in this booklet
A
AAS
ABS
ACC
ACCEL
ACV
ADD
AE
AIS
ALL
ALT
EP
ANT
EV
EP
ATX
A/C
AIF
AIR
:AC
B/L
CARB
CCT
CIGAR
COMBI
CON
CONT
CPU
CSD
DEF
DOHC
ECPS Ampere
Autoadjusting Suspension
Antilock Brake System
Accessory
Accelerator
Air Control Valve
Additional
Acoustic Equilibration
Air Injection System
Automatic Load Leveling
Alternator
Amplitude Modulation
Amplifier
Antenna
Autostop
Alr Supply Valve
Automatic transmission
Atmospheric Pressure
Automatic Transaxle
Air Conditioner
Air Fuel
Auto Reverse
Battery
Bypass Air Control Valve
Bilevel
$rr$:,tor
Cigarette
Combination
Conditioner
Control
Central Procassino Unit
&Id-Start Device -
Defroster
Double-Overhead Camshaft
Electronically Controlled Power
Steering ECU
EGI
EGR
ELEC
ELR
ETR
EXH
E
FICB
FM
F/S
F/I
GEN
ET
HI
H/D
I;LUMl
INT
ISC
JB
LCD
LF
k!
z Engine Control Unit
Electronic Gasoline Injection
Exhaust Gas Recirculation
Electrio
Emergency Locking Retractor
Electronic Tuner
Exhaust
Front
Fast-Idle Cam Breaker
Frequency Modulation
Feedback
Fuel lniector
Generator
Heater
High-Energy Ignition
High
Heater/Defroster
Ignition
lllumlnation
Idle-Speed Control
Joint Box
Liquid Crystal Display
Left Front
Left Hand
Low
Left Rear
Low Wave
:I, Motor
Middle
MIL
MIN Malfunction Indicator Lamp
Minute
MIX
Mixture
MPX Multiplex
ZR Manual Transmission
MTX Mechanical Tuning Radio
Manual .Transaxie PRG
PTC
P/S ass
kc
FIF
. . .
RH
RPM
!2EL
SQ
ST
SW
TCV
TEMP
TICS
TR
TWS
V
VENT
VOL
VRIS
W Middle Wave
Normally Closed
Normally Open
Overdrive
Switch Off
Switch On
Power
Pressure Regulator Control
Solenoid Valve
Purge Solenoid Valve
Positive Temperature Coefficient
Heater
Power Steering
;im&k-Start System
Recirculation
Right Front
Right Hand
Revolutions Per Minute
Right Rear
Solenoid
Squares Per Milimeter
Start
Switch
Twin Scroll Turbocharger
Solenoid Valve
Temperature
Triple Induction Control System
Transistor
Total Wiring System
Volt
Ventilation
Volume
Variable Resonance Induction
System
Watt(s)
IO