Mazda 1990 323 Workshop Manual Supplement page 565

TECHNICAL DATA
TD
Item
Engine
BP SOHC
Crankpin bearing
Crankpin bearing oil clearance mm (in)
Standard 0.028-0.068 (0.001 I-0.0027)
Maximum 0.10 (0.004)
I I
Available undersized bearing mm (in)
0.25 (O.OIO), 0.50 (o.o2oj, 0.75 (0.030)
t
Thrust bearina
Crankshaft end play mm (in)
Standard
0.08-0.282 (0.0031-0.0111)
Maximum 0.30 (0.0121
I
I
1 Standard size
I
2.500-2.550 ~6.0984-0.10041
I
Bearing width mm (in)
0.25 (0.010) oversize 2.625-2.675 iO.1033-0.1053j
0.50 ~0.0201 oversize 2.750-2.800 (0.1083-O. 1102)
Timing belt
Belt deflection
I
0.75 (0.030) oversize
I
I
mm fin\/98 N (10 ka. 22 Ibl 1
2.875-2.925 (0.1132-O. 1152j
11.0-I 3.0 (0.43-0.51 I
D. LUBRlCATlON SYSTEM
Engine 1
-
I
SP SOHC
Force-fed
Item
Lubricating method
Oil pump
I Type
Relief pressure
Regulated pressure
Inner rotor tooth tip to outer rotor
kPa (kg/cm2, psi)
kPa (kg/cm2, psi)-rpm
1 Standard
Trochoid gear
343-441 (3.5-4.5, 50-64)
294-392 (3. O-4.0, 43-57)-3,000
0.02-o. I6 (0.0008-0.0063)
I clearance
1
Side clearance
t-
outer rotor to body clearance
mm (in)
Maximum 0.20 (0.0078)
mm (in) r
Standard
0.09-0.18 (0.0035-0.0071)
Maximum 0.22 (0.0087)
mm (in)
Standard
0.03-o. 11 (0.0012-0.0043)
Maximum 0.14 (0.0055)
kPa (kalcm', psi)
1 v
Full-flow, paper element
78-I I8 (0.8-I .2, 11-l 7)
Relief pressure diff erentiai
Enaine oil
Capacity
liters (US qt, Imp qt) r
4.0 (4.2, 3.5)
3.6 (3.8, 3.2)
0.17 (0.18, 0.15)
API Service SF or SG Grade
Viscosity
number
Above 3O*C (86OF)
O*C--40% (32*F--104*F)
-lO*C-2O*C (14*F-6 ,
Above -tO*C (f4OF)
-25*C-3O*C (-13OF- ,
Above -25*C (-13*F)
Below O°C (32OF)
Below -2O*C (--4*FI
I
SAE 30
I
18OFI SAE 2OW-20
-86OFl
SE +E 2OW-40 or 2OW-50
SAE 1 OW-30
SAE 1 OW-40 or 1 OW-50
SAE 5W-30
SAE 5W-20
TD-5