maintenance SSANGYONG MUSSO 2003 Service Manual

SECTION 0B
GENERAL INFORMATION
Specifications . . . . . . . . . . . . . . . . . . . . . . . . 0B-1Technical Data . . . . . . . . . . . . . . . . . . . . . . . . 0B-1
Vehicle Dimensions and Weights . . . . . . . . . . 0B-5
Standard Bolt Specifications . . . . . . . . . . . . . . 0B-6
Maintenance and Repair . . . . . . . . . . . . . . . 0B-7
Maintenance and Lubrication . . . . . . . . . . . . . . 0B-7 Normal Vehicle Use . . . . . . . . . . . . . . . . . . . . . 0B-7 Explanation of Scheduled Maintenance
Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0B-7
Scheduled Maintenance Charts
(Gasoline Engine) . . . . . . . . . . . . . . . . . . . . . 0B-8 Scheduled Maintenance Charts
(Diesel Engine) . . . . . . . . . . . . . . . . . . . . . . 0B-10
Owner Inspections and Services . . . . . . . 0B-12 TABLE OF CONTENTS
While Operating the Vehicle . . . . . . . . . . . . . 0B-12
At Each Fuel Fill . . . . . . . . . . . . . . . . . . . . . . 0B-12
At Least Twice A Month . . . . . . . . . . . . . . . . 0B-12
At Least Monthly . . . . . . . . . . . . . . . . . . . . . . 0B-12
At Least Twice a Year . . . . . . . . . . . . . . . . . . 0B-12
Each Time the Oil is Changed . . . . . . . . . . . 0B-13
At Least Annually . . . . . . . . . . . . . . . . . . . . . 0B-13
Recommended Fluids and Lubricants . . . . . 0B-14
General Description and System
Operation . . . . . . . . . . . . . . . . . . . . . . . . 0B-15
General Repair Instructions . . . . . . . . . . . . . 0B-15
Vehicle Identification Number System . . . . . . 0B-16
Vehicle Lifting Procedures . . . . . . . . . . . . . . 0B-19
SPECIFICATIONS TECHNICAL DATA
Transaxle Performance
Application
Maximum Speed (Km/h)
Minimum Turning Radius (m)
661LA 143
5.7662NA 145
5.7 662LA
156
5.7 2.0L DOCH
168
5.7 2.3L DOCH
176
5.7 3.2L DOCH
190
5.7
Application
Maximum Speed (Km/h)
Minimum Turning Radius (m)
Performance-Autumatic Transaxle (MB)
2.3L DOCH171
5.7 3.2L DOCH
190
5.7
Application
Maximum Speed (Km/h)
Minimum Turning Radius (m)
Performance-Autumatic Transaxle (BTRA)
661LA1435.7 662NA
1385.7 662LA
1565.7 2.3L DOCH
1715.7 3.2L DOCH
1885.7

GENERAL INFORMATION 0B-7
MAINTENANCE AND REPAIR
MAINTENANCE AND LUBRICATION
Fuel Filter Replacement
Replace the engine fuel filter every.
Gasoline Engine : 60,000km (36,000 miles)
Diesel Engine : 45,000km (24,000 miles)
Spark Plug Replacement Replace spark plugs with same type.
Type : BOSCH : F8DC4
BERU : 14F-8DU4
Champion : C11YCC
Gap : 0.8 ± 0.1 mm
Spark Plug Wire Replacement Clean wires and inspect them for burns, cracks or other damage. Check the wire boot fit at the Distributor and at the spark plugs. Replace the wires as needed. Brake System Service Check the disc brake pads or the drum brake linings.
Check the pad and the lining thickness carefully. Tire and Wheel Inspection and Rotation
Check the tires for abnormal wear or damage. To equalize wear and obtain maximum tire life, rotate the tires. If irregular or premature wear exists, check the wheel alignment and check for damaged wheels. Whilethe tires and wheels are removed, inspect the brakes.
NORMAL VEHICLE USE The maintenance instructions contained in the maintenance schedule are based on the assumption that the vehicle will be used for the following reasons:

To carry passengers and cargo within the limitation
of the tire inflation prassure. Refer to “Tire and Wheel” in section 2E.
To be driven on reasonable road surfaces and withinlegal operating limits.
EXPLANATION OF SCHEDULED MAINTENANCE SERVICES The services listed in the maintenance schedule are
further explained below. When the following maintenance services are performed, make sure all the parts are replaced and all the necessary repairs are done before driving the vehicle. Always use the proper fluid and lubricants. Engine Oil and Oil Filter Change Always use above the API SH grade or recommended engine oil. Engine Oil Viscosity Engine oil viscosity (thickness) has an effect on fuel economy and cold weather operation. Lower viscosity engine oils can provide better fuel economy and cold
weather performance; however, higher temperatureweather conditions require higher viscosity engine oils for satisfactory lubrication. Using oils of any viscosity other than those viscosities recommended could result in engine damage. Cooling System Service Drain, flush and refill the system with new coolant. Refer to “Recommended Fluids And Lubricants” in this section. Air Cleaner Element Replacement
Clean the air cleaner element every.
Gasoline Engine : 15,000km (10,000 miles)
Diesel Engine : 10,000km (6,000 miles)
Replace the air cleaner element every .
Gasoline Engine : 60,000km (36,000 miles)
Diesel Engine : 30,000km (18,000 miles)
Replace the air cleaner more often under dusty conditions.
Tire Rotation (Left - Hand Drive Type)

0B-8 GENERAL INFORMATIONSCHEDULED MAINTENANCE CHARTS (GASOLINE ENGINE)
Engine
Months
MAINTENANCE ITEM MAINTENANCE INTERVAL
Kilometers or time in months, whichever comes first
120
105
90
75
60
45
30
15
1
96
84
72
60
48
36
24
12
-
x1,000 km
Chart Symbols:
I - Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace. R - Replace or change.
(1) If vehicle is operated under severe condition : short distance driving, extensive idling or driving in dusty condition. Chan ge
engine oil and the filter every 7,500 km or 6 months, whichever comes first.
(2) More frequent maintenance is required if under dusty driving condition.
(3) Refer to “Recommended fluids and lubricants”.
Drive belt
Engine oil & filter (1) (3)Cooling system hose & connections
Engine coolant (3) Fuel filter
(2)
Fuel line & connections
Air cleaner (2)Ignition timingSpark plugsCharcoal canister & vapor lines
I III
- I
-- I
R II
- IIII
- I
R II
-
III
R - I
R II
- IIIII I
R I
RR I
R
I
R - I
R II
- I I I
- I
R II
- III
R I I
R II
- IIII
- I
R I
RR I
R I
R -

GENERAL INFORMATION 0B-9
Chassis and Body
Months
MAINTENANCE ITEM MAINTENANCE INTERVAL
Kilometers or time in months, whichever comes first
120
105
90
75
60
45
30
15
1
96
84
72
60
48
36
24
12
-
x1,000 km
Exhaust pipes & mountings Brake/Clutch fluid
(3)(4)
Parking brake/Brake pads F & R (5)Brake line & connections (including booster)
Manual transmission oil (3) Clutch & brake pedal free play
Front & Rear Differential Fluid (3)I
R
IIIII- --II
-
I IIIIII I
I
R I II I I IIII
R I
R IIIII I II
R
II
R I
R IIIIII II
R I IIII
Automatic transmission fluid (MB W4A040) (6) Automatic transmission fluid (BTRA M74)Chassis & underbody bolts & nuts tight/secure Tire condition & inflation pressure
Wheel alignment (7) Steering wheel & linkage
Power steering fluid & lines* (3)Drive shaft boots Seat belts, buckles & anchors Lubricate locks, hinges & bonnet latchIIII I I IIII I III I I IIII I IIII
R
III I IIII IIII I IIIIIIIII I III I
R R
III I IIII IIII I IIII
Transfer case fluidRII
I
Inspect & ADJUST when abnormal condition is noted
I
I II I IIII
Chart Symbols :
I - Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.R - Replace or change.
(3) Refer to “Recommended fluids and lubricants”.
(4) Change the brake / clutch fluid every 15,000 km if the vehicle is mainly driven under severe conditions:- Driving in hilly or mountainous terrain, or
- Towing a trailer frequently
(5) More frequent maintenance is required if under severe condition : short distance driving, extensive idling, frequent low - speed operation in stop-and-go traffic or driving in dusty condition.
(6) Change automatic transaxle fluid and filter every 75,000 km if the vehicle is mainly driven under severe conditions. - In heavy city traffic where the outside temperature regularly reaches 32°C (90°F) or higher, or- In hilly or mountainous terrain, or- When doing frequent trailer towing, or- Uses such as found in taxi, police or delivery service.
(7) If necessary, rotate and balance wheels.

0B-10 GENERAL INFORMATIONSCHEDULED MAINTENANCE CHARTS (DIESEL ENGINE)
Engine
Months -
MAINTENANCE ITEM MAINTENANCE INTERVAL
Kilometers or time in months, whichever comes first
100
90
80
70
60
50
40
30
20
10
1
60
54
48
42
36
30
24
18
12
6
x1,000 km
NOTE 1 :
Injection Timing : Adjust as required :- When excessive smoke is visible (black or white)- Poor performance/economy
Chart Symbols:
I - Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.R - Replace or change. (1) If vehicle is operated under severe condition : short distance driving, extensive idling or driving in dusty condition, chan ge
engine oil every 5,000km or 3 months, whichever comes first.
(2) More frequent maintenance is required if under dusty driving conditing.
(3) Refer to “Recommended fluids and lubricants”.
Drive belt Engine oil & fillter (1) (3)Cooling system hose & connections
Engine coolant (3)
Fuel filter (2) Fuel line & connections Glow plug Pre - fuel filter
Air cleaner (2)Ignition timing (see NOTE 1)
I
R
I
I
R
I I II
I
R I I I IIII I
R I I I
R I I
R I
R I IIII I
R I I I II I
R I
R
III
R I I
R I I I II I
R I I
R
I II I
R I
R I I
R I I
R I I I IIII

GENERAL INFORMATION 0B-11
Chassis and Body
Months -
MAINTENANCE ITEMMAINTENANCE INTERVAL
Kilometers or time in months, whichever comes first
100
90
80
70
60
50
40
30
20
10
1
60
54
48
42
36
30
24
18
12
6
x1,000 km
Exhaust pipes & mountings
Brake/clutch fluid (3) (4)
Parking brake/Brake pads (F & R) (5) Brake line & connections (including booster)
Manual transmission fluid (3)Clutch & brake pedal free play
F & R Differential fluid (3)
I I I IIIIIIIIIIIII I
R
IIIII IIIIIII IIII
R I
R I
R
IIIII IIIIIIIIIIIIII I
R
IIIII IIII
R I
R
Automatic transmission fluid (BTRA M74) (6) Chassis & underbody bolts & nuts tight/secure Tire condition & inflation pressure
Wheel alignment (7) Steering wheel & linkage
Power steering fluid & lines* (3) Drive shaft boots Seat belts, buckles & anchors Lubricate locks, hinges & bonnet latchI II I IIII III I IIII IIII I III I
I II I IIII III I IIIIIII I IIII III II II III I IIIIIII I IIII
Transfer case fluid (3)
RI R
I
I
I
I I I II IIII I IIII
Inspect & ADJUST when abnormal condition is noted
II I
Chart Symbols :
I - Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.R - Replace or change.
(3) Refer to “Recommended fluids and lubricants”.
(4) Change the brake / clutch fluid more regularly if the vehicle is mainly driven under severe conditions :- Driving in hilly or mountainous terrain, or
- Towing a trailer frequently
(5) More frequent maintenance is required if under severe condition : short distance driving, extensive idling, frequent low - speed operation in stop-and-go traffic or driving in dusty condition.
(6) Change automatic transmission fluid every 70,000 km if the vehicle is mainly driven under severe conditions. - In heavy city traffic where the outside temperature regularly reaches 32°C (90°F) or higher, or- In hilly or mountainous terrain, or- When doing frequent trailer towing, or- Uses such as found in taxi, police or delivery service.
(7) If necessary, rotate and balance wheels.

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 otherwisenoted.
Specifications . . . . . . . . . . . . . . . . . . . . . . . 1B1-2Fastener 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

1B1-8 M162 ENGINE MECHANICALMAINTENANCE 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

SECTION 1B2
M161 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 otherwisenoted.
Specifications . . . . . . . . . . . . . . . . . . . . . . . 1B2-2Fastener Tightening Specifications . . . . . . . . 1B2-2
Special Tools . . . . . . . . . . . . . . . . . . . . . . . 1B2-4 Special Tools Table . . . . . . . . . . . . . . . . . . . . 1B2-4
Maintenance and Repair . . . . . . . . . . . . . . 1B2-9
On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . 1B2-9
Engine Assembly . . . . . . . . . . . . . . . . . . . . . 1B2-9
Crankcase Ventilation System . . . . . . . . . . 1B2-17
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . 1B2-21
Power Steering Pump and A/C Bracket . . . 1B2-22
Hydraulic Engine Mounting Insulator . . . . . . 1B2-25
Poly V-Belt . . . . . . . . . . . . . . . . . . . . . . . . . 1B2-28
Tensioning Deivce . . . . . . . . . . . . . . . . . . . . 1B2-30
Tensioning Device Shock Absorber . . . . . . 1B2-31
Poly V-Belt Inspection . . . . . . . . . . . . . . . . . 1B2-32
Cylinder Head Cover . . . . . . . . . . . . . . . . . 1B2-35
Cylinder Head Front Cover . . . . . . . . . . . . . 1B2-37
Cylinder Head . . . . . . . . . . . . . . . . . . . . . . . 1B2-39
Timing Gear Case Cover . . . . . . . . . . . . . . 1B2-44
Crankshaft Sealing Rear Cover . . . . . . . . . 1B2-47
Belt Pulley and Vibration Damper . . . . . . . . 1B2-49
Crankshaft Front Radial Seal . . . . . . . . . . . 1B2-52
Crankshaft Rear Radial Seal . . . . . . . . . . . 1B2-53
Crankshaft . . . . . . . . . . . . . . . . . . . . . . . . . 1B2-54
Flywheel/Driven Plate . . . . . . . . . . . . . . . . . 1B2-60
Camshaft Adjuster . . . . . . . . . . . . . . . . . . . 1B2-62
TABLE OF CONTENTS
Camshaft Sprocket Bolt . . . . . . . . . . . . . . . 1B2-65
Camshaft . . . . . . . . . . . . . . . . . . . . . . . . . . 1B2-66
Camshaft Timing Position . . . . . . . . . . . . . . 1B2-69
Valve Spring . . . . . . . . . . . . . . . . . . . . . . . . 1B2-72
Valve Stem Seal . . . . . . . . . . . . . . . . . . . . . 1B2-76
Chain Tensioner . . . . . . . . . . . . . . . . . . . . . 1B2-77
Timing Chain . . . . . . . . . . . . . . . . . . . . . . . . 1B2-80
Tensioning Rail . . . . . . . . . . . . . . . . . . . . . . 1B2-85
Cylinder Head Guide Rail . . . . . . . . . . . . . . 1B2-86
Crankcase Guide Rail . . . . . . . . . . . . . . . . . 1B2-87
Crankshaft Sprocket . . . . . . . . . . . . . . . . . . 1B2-88
Piston . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1B2-90
Connecting Rod . . . . . . . . . . . . . . . . . . . . . 1B2-93
Piston Ring . . . . . . . . . . . . . . . . . . . . . . . . . 1B2-95
Oil Pan . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1B2-97
Engine Oil and Oil Filter Element . . . . . . . . 1B2-99
Oil Pump . . . . . . . . . . . . . . . . . . . . . . . . . 1B2-101
Oil Pressure Relief Valve . . . . . . . . . . . . . 1B2-103
Oil Non-Return Valve . . . . . . . . . . . . . . . . 1B2-104
Oil Dipstick Guide Tube . . . . . . . . . . . . . . 1B2-105
Unit Repair . . . . . . . . . . . . . . . . . . . . . . . 1B2-106 Core Plugs in Crankcase . . . . . . . . . . . . . 1B2-106
Cylinder Bore . . . . . . . . . . . . . . . . . . . . . . 1B2-108
Crankcase Mating Surface . . . . . . . . . . . . 1B2-110
Cylinder Head Mating Surface . . . . . . . . . 1B2-112

M161 ENGINE MECHANICAL 1B2-9
MAINTENANCE AND REPAIRON-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