torque MITSUBISHI MONTERO 1989 1.G Workshop Manual

INTRODUCTION AND MASTER TROUBLESHOOTING - How To Use This Manual
3
Page number
Group title Section title
7-io t COOLING - Thedostat
vrra-r I
THERML . -.
REMOVAL AND INSTALLATlON
I Indicates tightening
torque
Repair kit or set parts are
shown. fOnlv verv freouentlv
-
1. Connection of enginecoolant temperature
syitch connector (Vehicles with an air condition-
3. Water outlet fitting
4. Water outlet fitting gasket
+ee 5 Thermostat
I This number corresponds to
the number in “Removal
steps”, “Disassembly
steps”, “Installation steps”
or “Reassembly steps”.
L
SERVICE POINTS OF INSTALLATION-
S. INSTALIATION OF THERMOSTAT
Install the thermostat to the intake manifold as illustrated.
caution
The thermostat Range tits over
the manifold seat;
ensure that the thermostat is not installed at an angle.
An explanation of procedures, notes, etc.
regarding removal, installation. disassembly
and reassembly.

24 INTRODUCTION AND MASTER TROUBLESHOOTING - WasterTroubleshooting Tightening Torque I
TIGHTENING TORQUE
Description
Thread for general purposes
(size x pitch) mm
6x1.0
8x 1.25
10x1.25
12x 1.25
14x 1.5
16x 1.5
18x 1.5
20x1.5
22x 1.5
24x 1.5
Description
Taper thread for pipes (size)
PT1/8
PT l/4
PT 3B
Taper thread for dry sealed pipes (size)
NF’TF l/16
NPTF l/8
NPTF l/4 Head mark f
Nm
3.0-3-s
7.9-12
16-23
29-43
46-70
67-l 00
100-150
150-190
ZOO-260
269-320 ft.lbs.
2.2-2.9 4.9-7.8
3.6-5.8
5.8-8.7 13-19 9.4-14
12-17 27-39 20-29
2’132 47-72 35-53
35-52 77-110 57-35
51-77 130-160 SO-120
74-110 180-230 130-170
110-140 160-320 1 go-240
150-190 340-430 250-320
1 go-240 420-550 310-410 Head mark [
Nm I
ft.lbs.
Nm ftlbs. Remarks
7.9-I 2 5.9-9.7 Internal thread: Aluminum
76-19 12-14 Internal thread: Cast iron
19-30 14-22 Internal thread: Aluminum
34-45 25-33 Internal thread: Cast iron
39-54 29-40 Internal thread: Aluminum
58-73 43-54 Internal thread: Cast iron
4.9-7.8 3.6-5.8 Internal thread: Aluminum
7.9-12 5.8-8.7 Internal thread: Cast iron
7.9-12 5.8-8.7 Internal thread: Aluminum
16-1s 12-14 Internal thread: Cast iron
19-13 14-22 Internal thread: Aluminum
34-45 25-33 Internal thread: Cast iron
MASTER TROUBLESHOOTING NceKAAO
ENGINE OVERHEATS
Symptom Probable cause -
Reference
page or remedy
Engine overheats Cooling system faulty
Incorrect ignition timing
1 TSB Revision