1987 MAZDA 626 Workshop Manual

INSTALLATION 1C
Engine Mount
Install the engine mount.
86U01X-181
Exhaust Pipe
1. Tighten exhaust pipe stay.
Tightening torque:
37—52 Nm (3.8—5.3 m-kg, 27—38 ft-lb)
2. Install the exhaust pipe.
Tightening torque:
19—26
N
m
(1.9—2.6 m-kg, 14—19 ft-lb)
(§): 34—49 N-m
(3.5—5.0 m-kg, 25—36 ft-lb)
76G01C-218
Extension Bar
Install the extension bar to the transaxle.
Tightening torque:
31—46 N-m (3.2—4.7 m-kg, 23—34 ft-lb)
Change Rod
Install the change rod to the transaxle.
Tightening torque:
16—22 N-m (1.6—2.3 m-kg, 12—17 ft-lb)
76G01C-219
1C—93

1C INSTALLATION
Driveshaft
1. Apply grease to the end of the driveshaft.
2. Install the driveshaft and a new clip.
Caution
a) When installing the driveshaft, be careful
not to damage the oil seal.
b) After installation, pull the front hub outward
to confirm that the driveshaft is securely
held by the clip.
Water Hose
Connect the water hose.
76G01C-220
Lower Arm
Install the lower arm ball-joint to the knuckle; then tight-
en the lock nut.
Tightening torque:
43—54 N-m (4.4—5.5 m-kg, 32—40 ft-lb)
86U01X-185
Tie-Rod End
1. Install the tie-rod end to the knuckle.
Tightening torque:
29—44 N-m (3.0—4.5 m-kg, 22—33 ft-lb)
2. Install the cotter pin.
86U01X-186
76G01C-255
Stabilizer Control Rod
Install and adjust the front stabilizer control rods.
Dimension A: 20.1 mm (0.79 in)
Tightening torque: 16—23 N-m (1.6—2.3 m-kg, 12—17 ft-lb)
Front Wheel
Install the front wheel.
Tightening torque:
88—118 N-m (9.0—12.0 m-kg, 65—87 ft-lb)
1C—94

INSTALLATION 1C
Heater Hose
Connect the heater hoses.
Note
Position the hose clamp in the original loca-
tion on the hose and squeeze the clamp lightly
with large pliers to ensure a good fit.
86U01X-221
Connector Location
Install each harness as shown in the figure.
1. Alternator
2. Boost air temperature sensor (RF-CX)
3. Heat gauge unit
4. Water thermo switch
5. Pick up coil
6. Glow cord
7. Front harness connector and ground
76G01C-222
8. Fuel cut valve
9. Oil pressure switch
10. Starter
11. Water temperature switch
12. Transaxle harness
13. Grounds
1C—95

1C INSTALLATION
76G01C-223
76G01C-224
76G01C-225
A/C Compressor
1. Install the A/C compressor.
Tightening torque:
37—52 N-m (3.8—5.3 m-kg, 27—38 ft-lb)
2. Install the drive belt and adjust the belt deflection.
(Refer to page 1C—7)
Speedometer Cable
Install the speedometer cable.
Transaxle harness
Install the transaxle harness.
Clutch Release Cylinder
1. Set the pipe bracket in position.
Tightening torque:
19—26 N-m (1.9—2.6 m-kg, 14—19 ft-lb)
2. Install the clutch release cylinder.
Tightening torque
19—26 N-m (1.9—2.6 m-kg, 14—19 ft-lb)
No.4 Engine Mount
Install the No.4 engine mount.
Tightening torque:
(A): 55—80 N-m
(5.6—8.2 m-kg, 41—59 ft-lb)
(|): 36—54 N-m
(3.7—5.5 m-kg, 27—40 ft-lb)
©: 64—89
N
m
(6.5—9.1 m-kg, 47—66 ft-lb)
67—93 N-m
(6.8—9.5 m-kg, 49—69 ft-lb)
76G01C-226
1C-96

INSTALLATION 1C
76G01C-227
P/S Oil Pump
1. Install the P/S oil pump.
Tightening torque:
37—52 Nm (3.8—5.3 m-kg, 27—38 ft-lb)
2. Install the P/S oil pump pully. (Refer to section 10)
Tightening torque:
55—59 Nm (5.6—6.0 m-kg, 41—43 ft-lb)
3. Set the pipe bracket in position.
Tightening torque:
8—11 Nm (80—110 cm-kg, 69—95 in-lb)
4. Install the drive belt and adjust the belt deflection.
(Refer to page 1C—7)
5. Install the drive belt cover.
Tightening torque:
8—11
N
m (80—110 cm-kg, 69—95 in-lb)
76G01C-228
Fuel Hose
Install the fuel hose.
Note
Be careful of the red marks on the hose.
76G01C-229
76G01C-230
Intercooler Pipe and Hose
1. Install the intercooler pipe and hose.
Tightening torque:
19—26 Nm (1.9—2.6 m-kg, 14—19 ft-lb)
2. Install the brake vacuum pipe.
Tightening torque:
8—11
N
m (80—110 cm-kg, 69—95 in-lb)
3. Connect the brake vacuum hose securely and
squeeze the clamp lightly with pliers to ensure a
good fit.
1C-97

1C INSTALLATION
Radiator
1. Install the radiator and cooling fan,
Tightening torque:
8—11 Nm (80—110 cm-kg, 69—95 in-lb)
2. Connect the radiator harness.
76G01C-213
3. Connect the upper and lower radiator hoses.
Note
a) Position the hose clamp in the original lo-
cation on the hose.
b) Squeeze the clamp lightly with large pliers
to ensure a good fit.
4. Install the solenoid valve and ground.
Tightening torque:
8—11
N
m (80—110 cm-kg, 69—95 in-lb)
76G01C-232
Air Cleaner Assembly
Install the air cleaner assembly.
Tightening torque:
16—27 Nm (1.6—2.8 m-kg, 12—20 ft-lb)
76G01C-233
Battery and Battery Carrier
1. Install the battery carrier.
Tightening torque:
Bolt A: 31—40
N
m
(3.2—4.1 m-kg, 23—30 ft-lb)
Bolt B: 8—11 N-m
(80—110 cm-kg, 69—95 in-lb)
2. Install the battery tray and battery.
Tightening torque:
5—7 N-m (50—70 cm-kg, 43—61 in-lb)

76G01C-226

1C-98

INSTALLATION 1C
Accelerator Cable
Install the accelerator cable.
76G01C-235
76G01C-236
Engine Oil
Add the specified amount and type of engine oil. (Re-
fer to Section 2B)
Coolant
Close the drain plug, fill the radiator and reservoir tank
with the specified amount and type of coolant. (Re-
fer to Section 3B)
Check Engine Condition
1. Check for leaks.
2. Perform engine adjustments if necessary.
3. Perform a road test.
4. Recheck the oil and coolant levels.
1C—99

LUBRICATION SYSTEM
(GASOLINE ENGINE)
OUTLINE 2A— 2
LUBRICATION CIRCUIT (DOHC) 2A— 2
LUBRICATION CIRCUIT (SOHC) 2A— 3
SPECIFICATIONS 2A— 4
TROUBLESHOOTING GUIDE 2A— 4
INSPECTION 2A— 5
ENGINE OIL 2A— 5
OIL PRESSURE 2A— 5
ENGINE OIL 2A— 5
REPLACEMENT 2A— 5
OIL FILTER 2A— 6
REPLACEMENT 2A— 6
OIL COOLER 2A— 6
REMOVAL AND INSTALLATION 2A— 6
OIL PAN 2A— 7
REMOVAL 2A— 7
INSPECTION 2A— 8
INSTALLATION 2A— 8
OIL PUMP 2A— 9
REMOVAL 2A— 9
DISASSEMBLY 2A—11
INSPECTION 2A—11
ASSEMBLY 2A—13
INSTALLATION 2A—13
76G02A-001