1992 MAZDA PROTEGE AUX

Bl
ENGINE
(SOHC)
INDEX .......................................... Bl- 2
OUTLINE ...................................... Bl- 3
SPECIFICATIONS ........................
Bl- 3
TROUBLESHOOTING GUIDE ..........
Bl- 3
ENGINE TUNE-UP PROCEDURE ......
Bl- 5
PREPARATION ............................ Bl- 5
ENGINE OIL ............................... Bl- 5
ENGINE COOLANT.. ....................
Bl- 5
DRIVE BELT ............................... Bl- 5
HLA .......................................... Bl- 7
IGNITION TIMING, IDLE SPEED
..... Bl- 8
COMPRESSION ............................. Bl-10
INSPECTION ............................... 81-10
ON-VEHICLE
MAINTENANCE.. ........
Bl-1 1
PREPARATION ............................ Bl-11
TIMING BELT .............................. Bl-12
CYLINDER
HEAD GASKET ........... Bl-16
HLA .......................................... Bl-20
FRONT OIL SEAL.. ...................... 81-23
REAR OIL SEAL ..........................
Bl-25
REMOVAL ..................................... 81-28
PROCEDURE .............................. Bl-28
ENGINE STAND MOUNTING.. .........
Bl-35
PREPARATION
............................ 81-35
PROCEDURE ..............................
Bl-36
DISASSEMBLY .............................. Bl-38
PREPARATION ............................ Bl-38
AUXILIARY PARTS.. ..................... 81-40
TIMING BELT .............................. 81-41
CYLINDER HEAD.. ......................
81-43
CYLINDER BLOCK
(EXTERNAL PARTS)
................... 81-47
CYLINDER BLOCK
(INTERNAL
PARTS). ................... Bl-50 INSPECTION /
REPAIR.. .................
81-54
PREPARATION ............................ Bl-54
CYLINDER HEAD.. ...................... Bl-54
VALVE
MECHANISM.. .................. Bl-55
CAMSHAFT ................................ 81-58
HLA .......................................... Bl-60
CYLINDER BLOCK ......................
Bl-60
OIL JET ..................................... Bl-61
PISTON, PISTON RING, AND
PISTON PIN .............................. Bl-62
CONNECTING ROD.. ...................
Bl-63
CRANKSHAFT ............................ Bl-64
BEARING ................................... 81-64
TIMING BELT .............................. Bl-65
TENSIONER,
IDLER.. ................... 81-65
TENSIONER SPRING ...................
81-65
PULLEY ..................................... Bl-65
ASSEMBLY ................................... Bl-66
PREPARATION ............................ Bl-66
CYLINDER BLOCK
(INTERNAL PARTS). ................... Bl-68
CYLINDER BLOCK
(EXTERNAL PARTS) ...................
Bl-74
CYLINDER
HEAD.. ...................... 81-79
TIMING BELT .............................. Bl-86
AUXILIARY
PARTS.. ..................... Bl-89
ENGINE STAND DISMOUNTING.. .... Bl-92
PROCEDURE .............................. 81-92
INSTALLATION ............................. 81-94
PROCEDURE .............................. Bl-94
23UOBl-001

Bl DISASSEMBLY
AUXILIARY PARTS
1. Drain the engine oil.
2. Disassemble in the order shown in the figure.
- REPLACE - ’ ,/ I’

1. Distributor and high-tension lead
2. Intake manifold assembly
3, Alternator and drive belt
4. Alternator bracket
5. No.3 engine mount bracket 6. Oil filter
7. Oil pressure switch
8. Spark plug
9. Oil level gauge and pipe 10. Engine hanger
61-40

ASSEMBLY Bl
AUXILIARY PARTS
Torque Specifications
DRIVE BELT
INSTALLATION
PAGE Bl-6 19-25 (1.9-2.6, 14-19)
w-113 (9.5-11.5, 69-83) I _______ _ - ..- - -,
(3.8-5.3, 27-38)
19-25 Il.9-2.8. 14- 37-63 (3.8-6.4, 27-46)
15-23 (1.5-2.3, 11-17)
N.m (m-kg, ft-It
OWOBX-2
03UOBl.16
Engine Hanger
1. Install the front and rear engine hangers.
Tightening torque
Front: 37-63 N-m (3.8-6.4 m-kg, 27-46 ft-lb)
Rear: 19-25 N.m (1.9-2.6 m-kg, 14-19 ft-lb)
81-89

82
ENGINE
m :
(DOHC)
INDEX .......................................... B2- 2
OUTLINE ...................................... B2- 3
SPECIFICATIONS ........................ B2- 3
TROUBLESHOOTING GUIDE .......... B2- 3
ENGINE TUNE-UP PROCEDURE ......
B2- 5
PREPARATION ............................
B2- 5
ENGINE OIL ............................... B2- 5
ENGINE COOLANT.. ....................
B2- 5
DRIVE BELT ............................... B2- 5
HLA .......................................... B2- 7
IGNITION TIMING, IDLE SPEED ..... B2- 8
COMPRESSION ............................. 82-l 0
INSPECTION ...............................
82-l 0
ON-VEHICLE MAINTENANCE.. ........ 82-l 1
PREPARATION ............................
B2-11
TIMING BELT .............................. 82-l 2
CYLINDER HEAD GASKET ...........
82-16
HLA .......................................... 82-22
FRONT OIL SEAL.. ......................
62-26
REAR OIL SEAL .......................... 82-28
REMOVAL ..................................... 82-31
PROCEDURE .............................. 82-31
ENGINE STAND MOUNTING.. .........
82-38
PREPARATION ............................ 82-38
PROCEDURE ..............................
82-39
DISASSEMBLY .............................. 82-41
PREPARATION ............................ B2-41
AUXILIARY PARTS.. ..................... 82-42
TIMING BELT ..............................
82-43
CYLINDER HEAD.. ...................... 82-45
CYLINDER BLOCK
(EXTERNAL PARTS) ...................
B2-48
CYLINDER BLOCK
(INTERNAL PARTS). ................... 82-51 INSPECTION / REPAIR.. ................. 82-54
PREPARATION ............................ 82-54
CYLINDER HEAD.. ...................... B2-54
VALVE MECHANISM.. .................. 82-55
CAMSHAFT ................................ B2-58
HLA .......................................... 82-80
CYLINDER BLOCK ...................... 82-60
OIL JET ..................................... B2-61
PISTON, PISTON RING, AND
PISTON PIN .............................. 82-62
CONNECTING ROD.. ...................
82-63
CRANKSHAFT ............................ B2-64
BEARING ................................... 82-64
TIMING BELT ..............................
82-65
TENSIONER, IDLER.. ................... 82-65
TENSIONER SPRING ................... 82-65
PULLEY ..................................... 82-65
ASSEMBLY ................................... B2-66
PREPARATION ............................ B2-66
CYLINDER BLOCK
(INTERNAL PARTS). ................... 82-68
CYLINDER BLOCK
(EXTERNAL PARTS) ................... 82-73
CYLINDER HEAD.. ...................... 82-79
TIMING BELT .............................. 82-84
AUXILIARY PARTS.. .....................
B2-87
ENGINE STAND DISMOUNTING ..a” . . 82-91
PROCEDURE ..............................
82-91
INSTALLATION ............................. 82-93
PROCEDURE .............................. 82-93
23UOB2-001

B2 DISASSEMBLY
AUXILIARY PARTS
1, Drain the engine oil.
2. Disassemble in the order shown in the figure
GASKET, REPLACE ..______-.
-___ -
03UOB2-064
1. Distributor and high-tension lead 7. Oil cooler
2. Intake manifold assembly 8. Oil pressure switch
3. Injector and distribution pipe assembly 9. Spark plug
4. Alternator and drive belt 10. Oil level gauge
5. No.3 engine mount bracket 11. Oil level gauge pipe stay
6. Oil filter 12. Engine hanger
82-42

ASSEMBLY B2
AUXILIARY PARTS
Toraue Specifications
19-25 19-25
O-RING, NEW
(1.9-2.6, 14-19) (1.9-2.6, 14-19)
-
I 19-25
mfi GASKET. NEW (1.9-2.6, 14-19)
37-52
(33-5.3, 27-38)
(3.8-5.3, 27-38)
7.8-11 N.m /
(80-110 cm-kg, 69-95 in-lb)
N.m (m-kg, A-lb)
.-. 05UOBX-23
Engine Hanger
1. Install the front and rear engine hangers.
OYJOBX-238
Tightening torque:
37-52 N*m (3.8-5.3 m-kg, 27-38 ft-lb)
82-87

R OUTLINE
OUTLINE
SPECIFICATIONS
Suspension type Item Specification Strut
Shock absorber Double-acting, oil-filled
Coil spring
Stabilizer Type Front Taper wound
Rear Straight wound
Dimension See coil spring specification below
Type Torsion bar
BP SOHC Front 19.1 (0.75) (Hollow type)
Rear 20.0 (0.79) (Hollow type)
Diameter 22.0 (0.87) (Solid type)
mm (in) BP DOHC ;eTrt
21 .O (0.83) (Solid type)
P ,
-
66 SOHC rronr
Rear 20.0 (0.79) (Hollow type)
Maximum Inner 400 f 20
steering angle
Outer 330 f 20
Total mm (in) 2 f 3 (0.08 f 0.12)
Front toe-in
degree 0.2O f 0.3O
Wheel alignment
(*‘Unladen) Camber angle -0005’ f 45’
Caster angle 1055 * 55’
Kingpin angle 12O25’
Total mm (in) 2 f 3 (0.08 * 0.12)
Rear toe-in
degree 0.2O f 0.3O
Camber angle -0°20’ f 45’
*’ Fuel tank full; radiator coolant and engine oil at specified levels; and spare tire, jack, and tools in designated positions.
23UORX.004
Coil Spring Specifications (See next page for coil spring applications)
I Item Wire diameter Coil center Free lel.=-. .
mm iin1 rliamotor mm [in mm (in 1 coil numbs
Front
nath
1 _ . . *St Identification mark color +l
., . . . . I...,
-*.....-.“, * . . . . . ,..-, -....- I--‘, M iA*=
A 13.1 (0.52) 133.5-159.5 (5.26-6.28)
294.5 (11.59) 3.22 Light green
B 13.3 (0.52) 133.7-159.9 (5.26-6.30) 300.5 (11.83)
3.43 Purple Yellow
C 13.4 (0.53)
132.6-158.6 (5.22-6.24) 301.5 (11.87) 3.49
Light blue
D 13.7 (0.54)
132.9-158.9 (5.23-6.26) 302.0 (11.89) 3.52
Pink White
I F I 12f3 Kl5Al I 1.17 A-l!% 8 f!i PR-Fi 751
I RrIl .5 II 1 6x71 I 3.56 Orange
Blue
3 83 Pink -
Brown - .“._ \“.- .,
. “W.., ~ - -. - \-. -- -. - -, -- .-
\’ .‘-‘I t
F 11 .o (0.43) 129.0 (5.08)
335.0 (13.19) -.--
G 11.2 (0.44) 128.8 (5.07)
334.0 (13.15) 3.94
Rnnr l-4
1 I ? 07 AA 1387 /5n7
.?m !i 113 1% 3 an Blue - I I I I .” \v.-7, I&V., \V.“., ---.., \.-. .-, I 11.5 (0.45) 128.5 (5.06)
333.0 (13.11) i:oi Gray
-
J 11.6 (0.46) 128.4 (5.06)
332.5 (13.09) 4.00 Orange
-
l ’ Main identification mark color: Indicated on second coil from bottom.
*’ Auxiliary identification mark color: Indicated on third coil from bottom. 23UORX-005
R-4

TD TECHNICAL DATA
Coil Spring Specifications (See page R-5 for coil spring applications)
*’ Main identification mark color: Indicated on second coil from bottom. l * Auxiliary identification mark color: Indicated on third coil from bottom.
T. BODY ELECTRICAL SYSTEM
Item
Headlight
Frnnt tl wn sinnnl/Pnrkinn linht
Specification (W) (Bulb Trade number)
65145 (9004)
2718 II I 571
I
“‘VW, I u”“y’ 1. I” \’ ‘V’,
uinh mount stoplight 18.4 (1141)
turn single light 27 (1156)
Y-,-~p light 27 (1156)
Rear side marker light (Sedan) 3.8 (194)
License plate light 7.5 (89) [PROTEGE], 5 (168) [3HBl
Interior 10
Interior and spot lamp
spot 6
Interior lamp 10
‘i--” Spot lamp (in overhead console)
8 (67)
Cargo room lamp 5 (168)
Trunk room lamp 5 (168)
I I
ntminr Iamnc
I
Curtesy lamp
High beam
Turn light
Brake
Hold
) Charge 5 (168)
3.4
3.4
3
3 (158)
i
Oil pressure
Washer
Seat belt
Malfunction
Fuel
illumination 3 (158)
3 (158)
3 (158)
3 (158)
3 (158)
3 (158)
3.4 Indicator and
warning lamps
Check 3 (158)
Dif. lock
I 3 (158) .-
,
-.-’
I
I
TD-20