1998 SSANGYONG MUSSO wheel

GENERAL INFORMATION 0B-15
GENERAL DESCRIPTION
AND SYSTEM OPERATION
GENERAL REPAIR INSTRUCTIONS
lIf a floor jack is used, the following precautions are
recommended.
lPark the vehicle on level ground, “block” the front or
rear wheels, set the jack against the frame, raise the
vehicle and support it with chassis stands and then
perform the service operation.
lBefore performing the service operation, disconnect
the negative battery cable in order to reduce the
chance of cable damaged and burning due to short-
cir cuiting.
lUse a cover on the body, the seats and the floor to
protect them against damage and contamination.
lHandle brake fluid and antifreeze solution with care
as they can cause paint damage.
lThe use of proper tools, and the recommended
essential and available tools where specified, are
important for efficient and reliable performance of
the service repairs.lUse genuine DAEWOO parts.
lDiscard used cotter pins, gaskets, O-rings, oil seals,
lock washers and self-locking nuts. Prepare new ones
for installation. Normal function of these parts cannot
be maintained if these parts are reused.
lKeep the disassembled parts neatly in groups to
facilitate proper and smooth reassembly.
lKeep attaching bolts and nuts separated, as they
vary in hardness and design depending on the
position of the installation.
lClean the parts before inspection or reassembly.
lAlso clean the oil parts, etc. Use compressed air to
make certain they are free of restrictions.
lLubricate rotating and sliding faces of parts with oil
or grease before installation.
lWhen necessary, use a sealer on gaskets to prevent
leakage.
lCarefully observe all specifications for bolt and nut
torques.
lWhen service operation is completed, make a final
check to be sure service was done properly and the
problem was corrected.

1A1-4 GENERAL ENGINE INFORMATION
23 Camshaft Adjuster
24 Cooling Fan and Viscous Clutch
25 Piston
26 Flywheel of Drive Plate27 Oil Pump Drive Chain
28 Oil Return Pipe
29 Timing Chain
30 Oil Pump
SIDE VIEW

1A2-4 GENERAL ENGINE INFORMATION
23 Camshaft Adjuster
24 Oil Filler Cap
25 Engine Hanger Bracket
26 Cooling Fan and Viscous Clutch
27 Oil Filter
28 Timing Chain29 Oil Pump Drive Chain
30 Oil Strainer
31 Oil Pump
32 Ring Gear and Flywheel of Drive Plate
33 Piston
SIDE VIEW

SECTION 1B1
M162 ENGINE MECHANICAL
CAUTION: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless otherwise
noted.
Specifications . . . . . . . . . . . . . . . . . . . . . . . 1B1-2
Fastener Tightening Specifications . . . . . . . . 1B1-2
Special Tools . . . . . . . . . . . . . . . . . . . . . . . 1B1-4
Special Tools Table . . . . . . . . . . . . . . . . . . . . 1B1-4
Maintenance and Repair . . . . . . . . . . . . . . 1B1-8
On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . 1B1-8
Engine Assembly . . . . . . . . . . . . . . . . . . . . . 1B1-8
Crankcase Ventilation System . . . . . . . . . . 1B1-16
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . 1B1-18
Power Steering Pump and A/C Bracket . . . 1B1-19
Hydraulic Engine Mounting Insulator . . . . . . 1B1-22
Poly V-Belt . . . . . . . . . . . . . . . . . . . . . . . . . 1B1-25
Tensioning Device . . . . . . . . . . . . . . . . . . . . 1B1-27
Poly V-Belt Inspection . . . . . . . . . . . . . . . . . 1B1-29
Cylinder Head Cover . . . . . . . . . . . . . . . . . 1B1-31
Cylinder Head Front Cover . . . . . . . . . . . . . 1B1-33
Cylinder Head . . . . . . . . . . . . . . . . . . . . . . . 1B1-35
Timing Gear Case Cover . . . . . . . . . . . . . . 1B1-38
Crankshaft Sealing Rear Cover . . . . . . . . . 1B1-40
Belt Pulley and Vibration Damper . . . . . . . . 1B1-42
Crankshaft Front Radial Seal . . . . . . . . . . . 1B1-45
Crankshaft Rear Radial Seal . . . . . . . . . . . 1B1-46
Crankshaft . . . . . . . . . . . . . . . . . . . . . . . . . 1B1-47
Flywheel / Driven Plate . . . . . . . . . . . . . . . . 1B1-53
Camshaft Adjuster . . . . . . . . . . . . . . . . . . . 1B1-55
Camshaft Sprocket Bolt . . . . . . . . . . . . . . . 1B1-58
Camshaft . . . . . . . . . . . . . . . . . . . . . . . . . . 1B1-59
TABLE OF CONTENTS
Camshaft Timing Position . . . . . . . . . . . . . . 1B1-64
Valve Spring . . . . . . . . . . . . . . . . . . . . . . . . 1B1-67
Valve Stem Seal . . . . . . . . . . . . . . . . . . . . . 1B1-71
Chain Tensioner . . . . . . . . . . . . . . . . . . . . . 1B1-72
Timing Chain . . . . . . . . . . . . . . . . . . . . . . . . 1B1-75
Tensioning Rail . . . . . . . . . . . . . . . . . . . . . . 1B1-80
Cylinder Head Guide Rail . . . . . . . . . . . . . . 1B1-81
Crankcase Guide Rail . . . . . . . . . . . . . . . . . 1B1-82
Crankshaft Sprocket . . . . . . . . . . . . . . . . . . 1B1-83
Piston . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1B1-85
Connecting Rod . . . . . . . . . . . . . . . . . . . . . 1B1-88
Piston Ring . . . . . . . . . . . . . . . . . . . . . . . . . 1B1-90
Engine Oil Specification . . . . . . . . . . . . . . . 1B1-92
Oil Pan . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1B1-93
Engine Oil and Oil Filter Element . . . . . . . . 1B1-95
Oil Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . 1B1-97
Oil Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . 1B1-99
Oil Pressure Relief Valve . . . . . . . . . . . . . 1B1-101
Oil Non-Return Valve . . . . . . . . . . . . . . . . 1B1-102
Oil Dipstick Guide Tube . . . . . . . . . . . . . . 1B1-103
Unit Repair . . . . . . . . . . . . . . . . . . . . . . . 1B1-104
Oil Gallery in Crankcase . . . . . . . . . . . . . . 1B1-104
Oil Gallery in Cylinder Head . . . . . . . . . . . 1B1-106
Core Plugs in Crankcase . . . . . . . . . . . . . 1B1-109
Cylinder Bore . . . . . . . . . . . . . . . . . . . . . . 1B1-111
Crankcase Mating Surface . . . . . . . . . . . . 1B1-113
Cylinder Head Mating Surface . . . . . . . . . 1B1-115

1B1-2 M162 ENGINE MECHANICAL
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
N
· ·· ·
·m
35 - 40
10 - 15
5 - 10
21 - 25
30
56 - 66
50 - 60
10 - 15
41.5 - 49.5
22.5 - 27.5
22.5 - 27.5
9 - 11
9 - 11
22.5 - 27.5
9 - 11
22.5 - 27.5
10
+90°
55
+90°
+90°
22.5 - 27.5
22.5 - 27.5
9 - 10
9 - 10
200
+90°
40
+90°
45
+90°
35
9 - 11
20
+90°
20
+90°
20 / + 90°
20 / + 90°
22.5 - 27.5Application
Power Steering Hydraulic Lines
A/C High Pressure and Liquid Hose
Radiator Support Menber Bolt
Fuel Supply and Return Hose to Fuel Distributor
Exhaust Manifold and Pipe
Propeller Shaft to Transmission
Engine Mounting Nut
Alternator Carrier Bolt
Belt Pulley Bolt
Steering Pump Bolt
A/C Bracket Bolt
Intake Air Duct Bolt
Ignition Cable Cover Bolt
Cylinder Head Cover Bolt
Camshaft Adjuster Bolt
Cylinder Head Front Cover Bolt
Flange Bolt in Exhaust Camshaft Sprocket
Cylinder Head Bolt
Cooling Fan Bracket Bolt
Timing Gear Case Cover Bolt M8
M6
Crankshaft Rear Cover Bolt
Vibration Damper Center Bolt
Connecting Rod Bearing Cap Bolt
Flywheel Stretch Bolt
Amarture Bolt in Flywheel
Ring and Seal Cover Nut in Flywheel
Sprocket Bolt to Exhaust Camshaft
Camshaft Adjuster Flange Bolt
Intake Flange Shaft Bolt
Exhaust Camshaft Sprocket Bolt
Camshaft Bearing Cap Bolt

1B1-44 M162 ENGINE MECHANICAL
Engine Lock 602 589 00 40 00
2. Remove the start motor and install the engine lock to the
flywheel ring gear.
3. Remove the center bolt.
Installation Notice
Tightening Torque1st step 200 - 220 Nm
2nd step 90° +10°
4. Remove the vibration damper assembly using the puller.
5. Installation should follow the removal procedure in the
reverse order.
Notice
If possible, don’t separate the vibration damper and the
pulley.

1B1-46 M162 ENGINE MECHANICAL
CRANKSHAFT REAR RADIAL SEAL
Preceding Work : Removal of flywheel or drive plate
1 Special Tool
2 Special Tool3 Crankshaft Rear Seal
Tools Required
601 589 03 43 00 Sleeve
Replacement Proceudre
1. Remove the radial seal with a screw driver.
Notice
Use a clean cloth not to damage the radial seal mounting
hole and the crankshaft.
2. Install the special tool (2) to the crankshaft.
3. Apply the engine oil on the special tool (2).
Notice
Do not use the grease.
4. Install the radial seal on the inner parts assembler.
5. Press in the special tool (1) until the radial seal is stopped.
6. Check for leaks while operating the engine.

M162 ENGINE MECHANICAL 1B1-53
FLYWHEEL / DRIVEN PLATE
Preceding Work : Removal of manual or automatic transmission
1 Flywheel Mounting Bolt (M10 x 22, 8 pieces)
...............................................1st step 45+5 Nm
2nd step +90° +10°
2 Plate3 Driven Plate (A/T)
4 Dowel Pin
Service Data Standard (Stretch Bolt)
Nominal Size
Stretch Side Diameter
Bolt Length
Tightening TorqueM x 1.5
8.5 - 0.2 mm
8.0 mm
21.8 - 22.2 mm-
When New
Min. Diameter
When NewD
d
L
1st step 50 Nm, 2nd step 90°