MAZDA 323 1992 Workshop Manual Suplement

Mazda 323
o Workshop
b Manual CONTENTS
r Title Section
IG eneral Information
Pre-Delivery inspection and
Scheduled Maintenance
Supplement
I Lubrication System
j Cooling System
FOREWORD
This is a supplement to the workshop manu-
a!(s) shown below. This supplement describes
service procedures of. new or modified me-
chanicat and/or ekctrical systems. For service
procedures and important safety notices not
contained in this supplement, please refer to
the previous workshop manual.
Workshop Manual:
Form No.1 203-l O-89F (vol. 1)
1206-1 O-89F (Vol.2)
1229-l O-89L
1275-l O-91 c
b
All information in this supplement was the
latest available at the time of printing, ail alter-
nations related to modifications will be notified
by Service Sulletin. Carburetor
m !I
Fuel and
Emission
Controt
System EGi unieaded Fuel BP (DOHC
and S
Diesel
-Electrica I System
I-- Clutch
Manual
Transaxie
1 Electronically Co Introlled
I
Automatic
Transaxle Hydraulicaf~y’Co~~~rull=;u
1 Transfer
Mazda Motor Corporation
HIROSHIMA, JAPAN [ Propefier Shaft
1 Front and Rear Axles
P ISteerIng System
APPLICATION:
This manual is applicable to vehicles beginning
with the Vehicle Identification Numbers (VIN)
shown on the following page. Braking System
IWheels and Tires
ISusiension
1 Bodv Electricat System
1 Heater and Air Conditioner System
1 Technical Data
Special Toots
Parts Index
/ Wiring Refer to the form No.
, Diagram 5232-l 0-92A
--
This manual explains onty the secticlns marked with shadows (-1
0 1992 Mazda Motor Corporation
PR1NTED tN JAPAN, JAN., ‘92 @I
1318010192A

VEHlCLE IDENTlFlCATION NUMBERS (VtN)
3MZ BG83J200 50000t-

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3
3
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GENERAL INFORMATION
1MPORTANT INFORMATION
..................... GI- 2
BASIC ASSUMPTIONS ............................ a- 2 I
SAFETY RISK
........................................ Gl- 2
POSSIBLE LOSS OF WARRANTY
............. Gl- 2
WARNING ON LUBRICANTS
AND GREASES
.................................... GI- 2
HOW TO USE THIS MANUAL..
.................. GI- 3
PREPARATION
...................................... GI- 3
REPAtR PROCEDURE .............................
GI- 3
SYMBOLS .............................................
GI- 4
NOTES, CAUTIONS, AND WARNINGS.. .....
Gl- 4
FUNDAMENTAL PROCEDURES
................. GI- 4
PROTECTION OF THE VEHICLE .............. G1- 4
A WORD ABOUT SAFE-T-Y
....................... Gl- 5
PREPARATION OF TOOLS
AND MEASURING EQUIPMENT ............. Gi- 5
SPECIAL TOOLS ....................................
GI- 5
REMOVAL OF PARTS .............................
GI- 5
DISASSEMBLY ......................................
GI- 5
REASSEMBLY
....................................... GI- 6
ADJUSTMENTS .....................................
Gl- 7
RUBBER PARTS AND TUBtNG ................ GI- 7
JACK AND SAFETY STAND POStTlONS .... GI- 8
VEHICLE LIFT (20SUPPORT TYPE)
POSITIONS ............................................
GI- 6
MAINTENANCE NOTE ..............................
GI- 9
SPEEDOMETER TESTER CHECK
............. GI- 9
BRAKE TESTER CHECK
......................... GI- 9
CHASSIS DYNAMOMETER CHECK.. ......... Gl-I 0
WHEEL BALANCE.R ...............................
GI-I 0
TOWtNG ...............................................
GI-I 0
IDENTlFiCATlON NUMBER LOCATIONS
..... GI-I
2 .UNlTS .....................................................
GI-I 2
ABBREVIATIONS
.....................................
GI-12
CAUTION
................................................ GI-13
INSTALLATlON OF MOBILE TWO-WAY
RADIO SYSTEM ...................................
Gl-13
PRECAUTIONS TO TAKE WHEN
SERVICING AN ELECTRICAL SYSTEM ..i GI-f4
HANDLING CONNECTORS ..................... GI-f 5
USING ELECTRICAL
MEASURlNG EQUIPMENT ........................................
GI-16
13EGIX-30 1

GI tMPORTANT INFORMATION
IMPORTANT INFORMATION
BASIC ASSUMPTIONS
This workshop manual assumes that you have certarn special tools that are necessary for the safe and
efficient performance of service operations on Mazda vehicles and that you know how to use them properly.
It also assumes that you are familiar with automobile systems and basic service and repair procedures.
YOU should not attempt to use this manual unless these assumpttons are correct and you understand the
consequences described below.
SAFETY RtSK
This manual contains certain notes, warnings, and other precautionary information that you should care-
fully read and follow to reduce the risk of personal injury to yourself or others and the risk of improper
service that may damage the vehicle or render it unsafe. If there IS no such information in regard to any
specific service method, this does not mean there is no possibility that personal safety or vehicle safety
wili be jeopardized by the use of incorrect methods or tools.
POSStBLE LOSS OF WARRANTY
The manufacturer’s warranty on Mazda vehicles and engines can be voided if improper service or repairs
are performed by persons other than those at an Authorked Mazda Dealer.
WARNtNG ON LUBRtCANTS AND GREASES
Avoid all prolonged and repeated contact with mineral oils, especially used oils. Used oils contaminated
during service (e+g., engine sump oils) are more irritating and more likely to cause serious effects, includ-
ing skin cancer, in the event of gross and prolonged skin contact.
Wash skin thoroughly after work involving 011.
Protective hand cleaners may be of value provided they can be removed from the skin with water Do
not use gasoline, paraffin, or other solvents to remove oil from the skrn.
Lubricants and greases may be slightly irritating to the eyes.
Repeated or protonged skin contact shoutd be avoided by wearing protective clothing if necessary. Par-
ticular care should be taken with used oils and greases containing lead. Do not allow work clothing .to
be contaminated with oil. Dry clean or launder such clothing at regular intervals.
9MtlGIX-002
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HOW TO USE THIS MANUAL GI
HOW TO USE THIS MANUAL
PREPARATION
PREPARATION points out the needed Special Service Tool (SST) for the service operation that it pro- m
ceeds. Gather all necessary SST before beginning work.
Examde:
MANUAL STEERING
PREPARATlON
SST
49’0118 85oC
Puller, ball tolnt For
removal of he-rod
end SST NUMBER
1
49 0118 85oC USAGE
1
For
removal of Wrod
end
S&T NAME SS; ILLUSTRATlON
REPAIR PROCEDURE
I. Most repair operations begin with an overview illustration. It identifies the components, shows how the
parts fit together, and visual parts inspections. If a damaged or worn part is found, repair or replace it
as necessary.
2. Expendable parts, tightening torques, and symbols for oil, grease, and sealant are shown in the overview
illustration.
3. Pages related to service procedures are shown under the tllustration. Refer to this informatron when ser-
vicing the related part
Example:
SHOWS
yA;ytDABLE
.
SHOWS
APPLICATION
;v’dT OF OlL, _
SH
RE
2
3ws .ATED
3E FOR
?VICE . 1 Bolt
2 Lock Nate
3 Bearmg cup
4 Adtustmg screw
5 Bearing outer race
6 Locknut
7 Washer 16 Beanno Inner race
Rem&al
17 Spacer page M-24
18 lhve olnion
Daoe M-21
hspect sphes and teeIh for wear ordaqge SHOWS TIGHTENING
TORQUE
SPECIFICATION
l 2
SHOWS TIGHTENING
TORQUE UNIT
:
SHOWS VISUAL
INSPECTION
INFORMATION
9MlJGIX~034
*I The numbering (ex.@> shows service procedure.
l 2 Unrts shown in N m 1 kgf m, ftlbf ] unless otherwlse speclfted
Gl-3

GI HOW TO USE THIS MANUAL/FUNDAMENTAL PROCEDURES
SYM00LS
There are six symbols indicating oil, grease, and sealant. These symbols show the points of applying such
matertals during service
*
Symbol
w-
l Apply otl Meaning Kind
New engtne 011 or gear 011 as approprkate
Apply brake fluid Only brake fluId
I
Apply automatic transmtsslon fluid Only ATF
Apply grease Appropriate grease
Apply sealant Approprrate sealant
0
Apply petroleum Jelly
Appropriate petroleum jetty
05UGIX-005 Note
l When special oil or grease is needed, this is shown in the illustration.
NOTES, CAUTIONS, AND WARNINGS
As you read through the procedures, you will come across NOTES, CAUTIONS, and WARNINGS. Each
one IS there fur a specific purpose.
NOTES give you added information that wilt help you to complete
a particular procedure. CAUTlONS are given to prevent you from making an error that could damage
the vehicle. WARNINGS remind you to be especially careful in those areas where carelessness can cause
personal injury. The following list contains some general WARNINGS you should follow when you work
on a vehrcle
. 9MUGlX.036
FUNDAMENTAL PROCEDURES PROTECTION OF THE VEHICLE
Always .be sure to cover fenders, seats, and
fore starting work. floor areas be-
1
T.
i
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s
Q
8
e

FUNDAMENTAL PROCEDURES GI
A WORD ABOUT SAFETY
The following precautions must be followed when jacking up
the vehicle.
t . Block the wheels.
2. Use only the specfred jacking positions.
3. Support the vehicle with safety stands.
Start the engine only after making certain the engine compart-
ment is clear of tools and people. j
9MUGtX-003 PREPARATION OF TOOLS AND MEASURING
EQUIPMENT
8e sure that al! necessary toois and measuring equipment
are available before starting any work.
SPECIAL TOOLS
Use special tools when they are required.
47UOGX-Cm I 1 REMOVAL OF PARTS
While correcting a problem, try also to determine its cause
Begin work only after first learning which parts and subas-
semblies must be removed and disassembled for replace-
ment or repair. >
DISASSEMBLY
If the disassembly procedure is complex, requiring many
parts to be disassembled, all parts should be disassembled
in a.way that wiii not affect their performance or external
appearance and identified so that reassembly can be per-
formed easily and efficiently. I J
9MUGIX 039
a-5
I 1

GI FUNDAMENTAL PROCEDURES
I. Inspection of parts
When removed, each part should be carefully inspected for
malfunctioning, deformation, damage, and other problems.
2. Arrangement of parts
All disassembled parts should be carefully
arranged for re-
assembly.
Be sure to separate or otherwise identify the parts to be
replaced from those that will be reused.
3. Cteaning parts for reuse
All parts to be reused should be carefully and thoroughly
cleaned in the appropriate method.
Gl-6
9MUGIX-042
REASSEMBtY
Standard values, such as torques and certain adjustments,
must be
strictly observed in the reassembly of all parts.
Refer to STANDARD BOLT AND NUT TIGHTENING TORQUE
in Section TD for tightening torques not mentioned in the main
text.
tf removed, these parts should be replaced with new ones:
1. Oil seals
2, Gaskets
3. O-r.ings
4. Lock washers
.
5. Cotter pins
6. Nylon nuts
Depending on location:
1. Sealant should be applied to gaskets.
2. Oil should be applied
to the moving components of parts.
3. Specified oil or grease should be applied at the prescribed
locations (such as oil seals) before reassembty.

FUNDAMENTAL PROCEDURES GI
ADJUSTMENTS
Use suitable gauges and/or testers when making ad-
justments.
RUBBER PARTS AND TUBING
Prevent gasoline or oil from getting on rubber parts or
tubing.