1990 MAZDA 232 oil capacity

RADIATOR AND COOLING FAN
The radiator and cooling fan specifications are revised.
Specifications
r
EnginelTransaxle BP SOHC 1 BP DOHC Turbo
ATX I
Item MTX MTX 1 Radiator I
Width 647 +
+
Core size
mm (in) H etght 390 t *-
Depth 16 25 e
Fm pnch
mm (in) 1.3 t c
Heat dissipaton capacity kcallh
38,800 43,800 C
Type -
Double tube - Transaxle oil cooler
Heat dissipation capacity
-
kcal/h I 1,650 -
Cooling fan
Number of biades
4 5 +
Outer drameter
mm (in> 320
340 C
Capacity
w-v 80-12 160-12 c
Current
A
1 I 6.6 * 1 Hi : 13.3 + 7 0% max. + Lo: 8.8 + 10% max.
93GOEX-708
OIL COOLER (ATX
;ECTION A-A
4WD MODEL ZWD MODEL
I
DEPTH E-7

OUTLINE G
L
i i-
OUTLINE
OUTLINE OF CONSTRUCTION
The engine electrical system of the new 323 4WD is as same as that of the new 323 ZWD.
93GOGX-703
SPECIFICATIONS
Item
Battery t
Voltaae EnginelTransaxle
v
Type and capacity
120-hour rate) BP TURBO
MTX BP SOHC
MTX ATX 12
55D23L (60AH)
I
Dark current” mA 1 Max. 20.0
Alternator
Output V-A 12-65
Regulator type Transistorized (built-in iC regulator)
1 I Regulated voltage v
74.1---14.7
Brush length Standard 21.5 (0.846)
mm (in)
Minrmum 8.0 (0.315)
Drive belt deflection
New
98 N (10 kg, 22 lb) 8-9 (0.31-0.35)
mm (in) Used 9-l 0 (0.35-0.39)
Type Direct ] Coaxicat reductron Starter Output V-W
12-U-85 12-0.95 32-l .4
8rush length Standard 17 (0.67) 17.5 (0.69)
mm [in) Minimum 11.5 (0.4531 10.0 (0.39) Distributor
Ignition timing
BTDC
FEN termrnal of diagnosis connector grounded) Electronic spark advance (photo
diode)
10 * I0 5 f lo
Ignition coil Resistance
(at 20°C [68OFj)
I
Primary
coil windinq
I
Spark plug Type I
Secondary 1
f coil windina 1
NGK
Nippon
Denso 10-76 kS-l
8KR5Ell +2 BKR5E”3
BKRGEI 1 l * BKRGE *3
KIGPR-Ull *2 KfGPR-I-Y3
K20PR-Ul l ** K20PR-U
l 3 0.81 ---o-999
pw am
Firrng order
I mm (in) 1.0-I .l (0.039-0.043)“2 0.7-0.8 (0.028-0.03i)*3
l-3-4-2
93GOGX-704
*I Dark current is the constant flow of current while the ignition switch is OFF. (i.e., engine control unit, EC-AT control unit, audro, etc.)
+’ With catalytic converter.
*3 Without catalytic converter.
G-3

J3 INDEX
JNDEX
LHD
// /
vIscOsIn:
ALL SEASON DEXRON-II, \_\;/ M-III
ABOVE -18OC @OF): ?5W-90
CAPACITY: 2.6 liters
(2.7 us qt, 2.2 Imp qt) ABOVE -18OC (UOF): 90
BELOW --t8OC (UOF): 8UW
CAPACITY: 0.5 liter
IO.53 US qt, 0.44 Imp qt 1. Transaxle oil
Inspection.. ._._.. . . . . . . . . . . . . . . . . . . . . . . . . page J3- 36
Replacement -.._.......-............... page J3- 36
2. Transfer carrier oi!
Inspection
. . . ..-*..-.*a. . . . . * . . . . . . . . . . . . . page J3- 36
Replacement . . ..-...Ir.....*....~......
page J3- 36 3. Transaxle and transfer unit
Removal . . . . . . . ..-.-........-._._._....... page J3- 42
Disassembly, .._. . . .-. ._. .-. . . . . . . . . . . . . page J3- 48
Inspection.. . . . . . . ._. .-. .-. .-. . ._. . . . ._. . . page J3- 72
Assembly _.._..._.__._......._._..._...._ page J3- 75
Installation _.._.._.._._..._. . . . . . . . . .._.._ page J3-1 I 2
4. Shift mechanism
Overhaul ,._.._... . . . . . . . . . . . ._..._......_ page
J3-1 19 J3-2 Inspection . . . . . . . . . . . . . .._......._._...... 5. Center differential lock motor
page J3-I 23 Replacement .,-.....,..._..............
page J3-123 6.4x4 Control unit
Inspection ,.......... ~ ....._._._........I- page J3-I 26
Replacement ..*...** . . . . *.*...- . . . . . . . - page J3-126 7. Center differential lock switch
1 nspection ..,....*.....*.. *.*.* . . . . -.- . . . . page J3-126
Replacement ..~ ..,....._.........._,... page 33-l 26
8.
Center differential lock sensor switch
Inspection.. . . . . . . _ _ _ . . . _. . . _. _ _ _. __. . . . _ _ page J 3- 128
Replacement ..,.. . . . . . . . . . . . . . .._...... page J3-128

t
1
lNDEX J3
GRADE: API SERVICE GL-5
ABOVE -18OC (OOF): 90
BELOW -18°C (OOf): 80W
CAPACITY: 0.5 liter
(0.53 us qt, 0.44 Imp qt)
SERVICE, SECTiON T
GRADE: API SERVICE Gt4
ALL SEASON DEXRON-II, M-D
ABOVE -18OC (OOF): 75W-90
CAPACITY: 2.6 liters
(2.7 US qt, 2.2 Imp qt)
I. Transaxle oil
Inspection . . . . .._........_................ page J3-
36
Reptacement . . . . . . . . . _,. . . . ._. . . . . . . . . .
page J3-
36
2. Transfer carrier oil
Inspection.. . .._. . . .._ ._. ._.. . . . . . . . . . . . . .
page
J3- 36
Replacement . . . . . . . . . . ..l._............ page J3-
36
3. TransaxIe and transfer unit
Removal .I...............~.......~......__
page J3- 42
Disassembly .**.,.--......-.**.....,.._.
page J3- 48
t nspection . . .._........*...*I.-..-........
page J3- 72
Assembly . .._....._.....--......-........ page J3- 75
lnstaliation . . . . ._. . . _ .-. . . . . . ..-. . . .._., . _ page J3-I 12
4. Shift mechanism
Overhaul . . . ..*..-.*._.........-..........
pageJ3-119 5. Center differential lock motor
Inspection . . . . . . . . . . . . . . . . . . .._..._....... page J3-123
Replacement . . . _ , . . . . . . *. . . . . _ . _. . . . _ . .
page J3- 123
6. 4x4 Control unit
Inspection . . . . . . . . . . . . .._...._......._....
page J3-126
Replacement . . . .._......_........ . . . . . .
page J3-126
7. Center differential lock switch
Inspection.. . _ . _ . _. _. . _. . . . . _ . . . _ . . . . . . . . .
page J3-f 27
Replacement . . . . . .._...._........_..... page 33-l 27
8. Center differential lock sensor switch
Inspection . . . . . . . . . . . . . . ** .-... 1*..**-.I..
pageJ3-128
Replacement
. . ..=......-.... -* . . . . -..-. page J3-I 28
J3-3

OUTLINE 33
SPECIFICATIONS
TRANSAXLE AND TRANSFER UNIT
Item Engine model
Transaxle control
Forward
Synchromtsh system
Reverse
I St
2nd
3rd
Gear ratlo 4th
5th
Reverse
Final gear ratio
Speedometer gear ratlo
Type
Number of ring Outer
gear teeth
Inner
Center differential
gear teeth
Inner
Number of sun Pinion gear side
gear teeth
Idler gear side
Number of idler gear teeth
Type
011
Capacity BP DOHC turbo BP SOHC
Floor shift
Synchromesh
Selectrve sfiding and synchromesh
3.454 3.307
1.833
I.310 1.233
0.970 Cl.91 4
0.717
3.166 L
4.214 4.388
1 .oo
Planetary carrier
59 79
75 66
14
14
43 33
43
37
ATF: DEXRON-II, M-III Above -18OC (O°F)
API servie GL-4 SAE 75W-90
2.6 liters (2.7 US qt, 2.2 Imp qt)
93GOJ3-305
Transfer Carrier
Number of teeth Ring gear
Pinion gear 37
11
API service GL-5
Oil Type
Capacity Above -18OC tOoF) SAE 90
Below -18OC tOoF) SAE 8OW
0.5 liter (0.53 US qt,
0.44 Imp qt)
93GOLl3-776 -
J3-5