1998 SSANGYONG MUSSO oil

GENERAL ENGINE INFORMATION 1A3-15
GENERAL INFORMATION
CLEANLINESS AND CARE
An automobile engine is a combination of many
machined, honed, polished and lapped surfaces with
tolerances that are measured in the ten-thousanths
of an inch. When any internal engine parts are
serviced, care and cleanliness are important. A liberal
coating of enigne oil should be applied to friction areas
during assembly, to protect and lubricate the surfaces
on initial operation. Proper cleaning and protection
of machined surfaces and friction areas is part fo the
repair procedure. This is considered standard shop
practice even if not specifically stated.
Whenever valve train components are removed for
service, they should be kept in order. They should be
installed in the same locations, and with the same
mating surfaces, as when they were removed.Battery cables should be disconnected before any
major work is performed on the engine. Failure to
disconnect cables may result in damage to wire
harness or other electrical parts.
ON-ENGINE SERVICE
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.
Notice: Any time the air cleaner is removed, the intake
opening should be covered. This will protect against
accidental entrance of foreign material, which could
follow the intake passage into the cylinder and cause
extensive damage when the engine is started.

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

M162 ENGINE MECHANICAL 1B1-3
N
· ·· ·
·m
20 / +90°
40
72 - 88
20 / +90°
25 - 35
22.5 - 27.5
22.5 - 27.5
22.5 - 27.5
22.5 - 27.5
30
26 - 34
30
8 - 10
25
25
22.5 - 27.5
29 - 35
22.5 - 27.5
9 - 11
50
9 - 11
15Application
Exhaust Camshaft Sproket Bolt
Chain Tensioner Screw Plug
Chain Tensioner Assembly
Exhaust Camshaft Sprocket to Camshaft
Oil Pump Sprocket Bolt
Tensioning Device Bolt
Water Pump Pulley
Upper Intake Manifold Bolt
Lower Intake Mainfold Bolt
Flange Bolt to Exhaust Mainfold
Exhaust Mainfold Nut to Stud Bolt
Rivet Nut in Exhuast Mainfold Hole
Pre-silencer Bolt
Oil Drain Plug
Oil Filter Cover
Oil Filter Bolt
Oil Pump Drive Sprocket Bolt
Oil Pump Mounting Bolt
Oil Strainer Bracket Bolt
Oil Pressure Relief Valve Screw Plug
Oil Dipstick Guide Tube Bolt
Oil Gallery Screw Plug
FASTENER TIGHTENING SPECIFICATIONS (Cont’d)

1B1-4 M162 ENGINE MECHANICAL
SPECIAL TOOLS
SPECIAL TOOLS TABLE
001 589 66 21 00
Torque Wrench
000 589 01 10 00
Box Wrench Insert124 589 15 21 00
Radiator Cap
Testing Unit
116 589 02 34 00
Screw-Fixed Pin
000 589 10 99 01
Torque Wrench
112 589 00 72 00
Oil Extractor000 589 72 21 00
Torque Wrench 000 589 40 37 00
Hose Clamp

M162 ENGINE MECHANICAL 1B1-7
103 589 01 63 00
Rivet Set
103 589 02 09 00
Oil Filter
Socket Wrench102 589 12 15 00
Drift
SPECIAL TOOLS TABLE (Cont’d)
615 589 01 33 00
Caulking Bolt
102 589 00 15 00
Drift
000 589 51 37 00
Clamping Strap001 589 72 21 00
Torque Wrench 601 589 03 14 00
Sleeve

1B1-8 M162 ENGINE MECHANICAL
MAINTENANCE AND REPAIR
ON-VEHICLE SERVICE
ENGINE ASSEMBLY
Tools Required
000 589 10 99 01 Torque Wrench
000 589 40 37 00 Hose Clamp
112 589 00 72 00 Oil Extractor

M162 ENGINE MECHANICAL 1B1-11
12. Discharge the refrigerant from A/C system, and disconnect
the discharge pipe and suction pipe from the compressor.
14. Remove the fuel feed and return line.
Notice
Before removing the fuel lines, release the pressure in the
fuel system.
Installation Notice 13. Remove the acceleration control cable and automatic
transmission pressure cable. 11. Remove the hydraulic pipe of power steering.
Notice
Completely drain the oil.
Tightening Torque 21 - 25 Nm

M162 ENGINE MECHANICAL 1B1-13
20. Disconnect following sensors connector.
lHFM sensor.
lCoolant temperature sensor.
l2 knock sensors.
lCamshaft and crankshaft sensors.
21. After removing the ignition coil cover, disconnect the ignition
coil connector.
22. Remove the harness cover and disconnect the 6 injection
valve connectors. Disconnect the main harness
23. Separate the hose toward engine from canister purge
solenoid valve.
24. Remove the automatic transmission oil cooler line.