1992 MAZDA PROTEGE checking oil

ON-VEHICLE MAINTENANCE
DEFLECTION CHECKING POINT
05UOBX-03 3 10. Measure the timing belt deflection by applying moderate
pressure (98 N, 10 kg, 22 lb) midway between the two cam-
shaft pulleys.
If the deflection is not correct, repeat from Step 7 above.
Deflection:
9.0-11.5mm (0.35-0.45 in) at 98 N (10 kg, 22 lb)
Harness
1. Connect the harness connectors. (Refer to page 82-l 8.)
Hose
1. Connect the hoses. (Refer to page 82-17.)
03UOB2-035
Accelerator cable
1. Install the accelerator cable.
2. Check the accelerator cable deflection.
If the deflection is not correct, adjust by turning nut A.
Deflection: l-3mm (0.04-0.12 In)
Steps After Installation
1. Fill the radiator with the specified amount and type of engine coolant. (Refer to Section E.)
2. Connect the negative battery cable.
3. Start the engine and check as follows:
(1) Engine oil and engine coolant leakage.
(2) Ignition timing, idle speed. (Refer to page B2-8.)
(3) Operation of emission control system.
4. Recheck the engine coolant levels.
2311082-022
B2-21

TROUBLESHOOTING GUIDE
16 ENGINE STALLS SUDDENLY (INTERMITTENT)
DESCRIP- l Engine intermittently stops running
TION l Before stalling, engine condition OK [TROUBLESHOOTING HINTS]
@ Intermittently no spark or no-fuel injection caused by ve-
hicle vibration, acceleration, or deceleration
*Poor connection in wire harness
3 INSPECTION
Check if “00” is displayed on Self-Diagnosis
Checker with ignition switch ON c7 page F-82
g
-%ELECT SW: A
Check for poor connection of following parts l ignition coil
l igniter l Distributor l High-tension lead l lniector
l Ci;cuit opening relay l ECU
Check if ECU terminal voltages are OK
MTX...Especially lB, 2A, 28 and 2C
ATX... Especially lB, 3A, 38 and 3C w page F-150
Note
l When checking voltages, tap, move, and
wiggle harness and connector to recreate
problem
Yes
No Service Code No. displayed
Check for cause (Refer to specified
check sequence) Note
l When checking wiring harness and
connectors, tap, move, and wiggle
suspect sensor and/or harness to
recreate problem
“88” flashes
Check ECU terminal IF voltage w page F-150
Specification: Battery voltage
(Ignition switch ON)
c3 If OK, replace ECU CT= page F-149
+ If not OK, check wiring between
ECU and Self-Diagnosis Checker
Yes
Repair or replace
No Go to next step
Yes
No
T ACTION
Go to next step w page F-83
Go to Troubleshooting No.2
‘CRANKS NORMALLY BUT WILL NOT
START (NO COMBUSTION)” CT- page F-30
Check for cause D page F-151
F-56

WARNING SYSTEM T
13UOTX-07
63U15X-05
, I//
‘nF -
-
-
FUEL
13UOTX.08C
- CHARGE
13UOTX-08
13UOTX-08
Inspection
Brake system warning lamp
1. Disconnect the connector from the brake fluid level sensor.
2. Connect a jumper wire between “G/Y” and “6” terminal
(body ground).
3. Start the engine and check that the BRAKE warning lamp
illuminates.
Caution
l Be sure that the parking brake is fully released be-
fore checking.
4. If there is no illumination, check the fuse, bulb, and wiring
harness.
Brake fluid level sensor
Connect an ohmmeter to each terminal of the brake fluid lev-
el sensor connector.
Check for continuity when the float is moved up and down.
The sensor is good if there is continuity when the float is be-
low the “MIN” mark, and if there is no continuity when the
float is above the “MAX” mark. If the sensor does not pass
this test, replace it.
Fuel-level warning lamp
1. Disconnect the connector from the fuel tank unit.
2. Connect the connector terminal “W/R” to the body ground.
3. Start the engine and check that the FUEL warning lamp il-
luminates.
4. If there is no illumination, check the fuse, warning lamp, and
wiring harness.
Alternator warning lamp
1. Start the engine, connect the connector terminal “W/B” to
a body ground.
2. Check that the alternator warning lamp illuminates.
3. If there is no illumination, check the warning lamps, wiring
harness and alternator. Replace or repair as necessary.
Engine oil pressure warning lamp
1. Disconnect the connector from the oil pressure switch.
2. Start the engine and connect the connector terminal “Y/R”
to a body ground.
3. Check that the “OIL” warning lamp illuminates. If it does
not, replace the sender switch or repair the wiring harness
if bulb is not burnt out.
T-61

AIR CONDITIONER U
23UOUX-031 DISCHARGE
VALVE BODY
CYLINDER
1
23UOUX-03
4. Installation of discharge valve body
1) Replace the O-ring and gasket with new ones.
Apply compressor oil to the new O-ring and gasket and
properly assemble them.
Note
l Fit the gasket as shown left while checking that its
top side faces upward.
2) Carefully install the discharge valve body on the com-
pressor and finger tighten the six M6 bolts.
Note
Bolt torquing sequence
l Torque the two socket head bolts (A) to the specifi-
cation.
l Torque the four bolts (B) in a diagonal manner to
the specification.
Tightening torgue: 9.8 N,rn (100 cm-kg, 87 in-lb)
u-45

TECHNICAL DATA
D. LUBRICATION SYSTEM
Item I I bhricatinn mothnd
Engine
B6 SOHC BP SOHC
Force-fed BP DOHC 1
Requlated pressure kPa (kg/Cm”, p
Inner rotor tooth tip to outer rotor Standard
I-‘---- -.----,
clearance mm (in) Maximum 0.20 (0.0078)
Outer rotor to body clearance mm (in) Standard 0.09-0.18 (0.0035-0.0071)
Maximum 0.22 (0.0087)
Side clearance mm (in) Standard 0.03-0.11 (O.pniq n nnn=’
Maximum n4rl ‘-
“” I r-“.““+..I,
I “. I ‘t (U.0055)
I
1
Oil filter
_ Type
Relief pressure differential
Engine oil
I
Capacity
liters (US qt, Imp qt)
Grade
I Viscosity Full-flow, paper element
kPa (kg/cm’, psi) 1 78-l 18 (0.8-I .2, 1 l-l 7) Tntal /An, nnr*inol 3.4 (3.6, 3.0) 1 4.0 (4.2, 3.5)
3.0 (3.2, 2.6) 1 3.6 (3.8, 3.2)
VII 111Lb1 0.17 (0.18, 0.15)
API Service SG Energy Conserving II (ECQ
1
SA!f InW-Xl 1~ Above -25% (-13OF _ .-.. --
I
I
number
1 Below O’C (32OF) SAE 5W-30
1
E. COOLING SYSTEM
Cooling method EnginelTransaxle
MTX ] ATX 1 MTXl
Water-cooled, forced circulation
J B6 SOHC BP SOHC BP DOHC
, ATX 1 MTX ) ATX
LThermostat
Type Opening temperature
Full-open temperature
Full-open lift
Radiator
_ Type
Cap valve opening pressure
Cooling circuit checking pressure Wax, two-stage
“C (OF) Sub: 83.5-86.5 (182--188), Main: 86.5-89.5 (188-193)
OC (OF) 100 (212)
mm (in) Sub: 1.5 (0.06) min., Main: 8.0 (0.31) min.
Corrugated fin
kPa (kg/cm2, psi) 74-103 (0.75-1.05, 11-15)
kPa (kg/cm’, psi) 103 (1.05, 15)
~..
Cooling fan
Type Electric .-
Number of blades 4
_.---- _I___-
Outer diameter mm (in) 320 (12.6)
--_ ~~-
Capacity w-v 80-12 - 160-12 80-l 2 160-12
6.6 Hi : 13.3
6.6 Hi : 13.3
Current A
Low : 8.8 Low : 8.8
_------ ._____
Water thermoswitch
“c (OF) 1
OFF-ON 97 (207)
I--.
Radiator thermoswitch
__-I____-
OFF+ON “C (OF) 1 1105 (221)( - (105 (221)
TD-8