1998 SSANGYONG MUSSO manual transmission

SERVICEMANUAL
FOREWORD
This manual includes procedure for mainte-
nance, adjustment, service operation and re-
moval and installation of components.
All information, illustrations and specifications
contained in this manual are based on the latest
product information available at the time of
manual approval.
The right is reserved to make changes at any
time without notice.
SECTION INDEX
DRIVE LINE/AXLE
BRAKES
TRANSMISSION
STEERING
HVAC
(HEATING, VENTILATION,
AND AIR CONDITIONING)
RESTRAINTS
BODY AND ACCESSORIES 3
4
5
6
7
8
9
ENGINE
SUSPENSION1
2 FRONT MATTER GENERAL INFORMATION0A
0B
SSANGYONG-DAEWOO
MOTOR CO., LTD. 1998
KORANDO
MUSSO

0B-2 GENERAL INFORMATION
661LA
4Cylinder
DIESEL
89
92.4
2299
22:1
101/4000
21.5/2400 Application
Engine Type
Bore (mm)
Stroke (mm)
Total Displacement (cc)
Compression Ratio
Maximum Power (ps/rpm)
Maximum Torque (kg.m/rpm)
Engine
662NA
5Cylinder
DIESEL
89
92.4
2874
22:1
95/4000
19.6/2400662LA
5Cylinder
DIESEL
89
92.4
2874
22:1
120/4000
25.5/24002.0L DOCH
4Cylinder
GASOLINE
89.9
78.7
1998
9.6:1
135/5500
19.3/40002.3L DOCH
4Cylinder
GASOLINE
90.9
88.4
2295
10.4:1
149/5500
22.4/40003.2L DOCH
6Cylinder
GASOLINE
89.9
84
3199
10:1
222/5500
31.6/3750
661LA
TREMEC
T5
3.969
2.341
1.457
1.000
0.851
3.705
4.55
3.4 Application
Ignition Type
Ignition Timing (BOTH)
Ignition Sequence
Spark Plug Gap (mm)
Spark Plug Maker
Spark Plug Type
Ignition System
Clutch - Manual Type
2.0L DOHC
6° ± 2°
1-3-4-2
0.8 ± 0.12.3L DOHC
6° ± 2°
1-3-4-2
0.8 ± 0.12.0L DOHC
8° ± 2°
1-5-3-6-2-4
0.8 ± 0.1 Distributorless Ignition
Bosch, Chapion, Beru
F8DC4(BOSCH)
C11YCC(CHAMPION)
14F8DU4(BERU)
661LA
225
150
9.2
662NA
225
150
9.2662LA
240
150
9.22.0L DOHC
225
150
9.22.3L DOHC
225
150
9.23.2L DOHC
240
155
9.3 Application
Type
Outside Diameter (mm)
Inside Diameter (mm)
Thickness
Fluid
Single Dry Diaphram
Common use :Brake Fluid
Application
Maker
Type or Model
Gear Ratio : 1st
2nd
3rd
4th
5th
Reverse
Final Drive Ratio
Oil Capacity (L)
Manual Transmission
662NA
TREMEC
T5
3.969
2.341
1.457
1.000
0.851
3.705
4.55
3.4662LA
TREMEC
T5
3.969
2.341
1.457
1.000
0.851
3.705
4.27
3.42.0L DOHC
TREMEC
T5
3.969
2.341
1.457
1.000
0.851
3.705
4.55
3.42.3L DOHC
TREMEC
T5
3.969
2.341
1.457
1.000
0.851
3.705
4.55
3.43.2L DOHC
TREMEC
T5
3.969
2.341
1.457
1.000
0.851
3.705
3.73
3.4

GENERAL INFORMATION 0B-9
Chassis and Body
Months
MAINTENANCE
ITEMMAINTENANCE INTERVALKilometers 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
I
I
I
I
I-
-
-
I
I
-
II
I
I
I
I
I
II
R
I
I
I
I
II
I
I
I
R
I
RI
I
I
I
I
I
II
R
I
I
R
I
RI
I
I
I
I
I
II
R
I
I
I
I
I
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 latchI
I
I
I
II
I
I
I
I
I
I
I
I
II
I
I
I
I
I
I
I
I
IR
I
I
I
I
I
I
I
II
I
I
I
I
I
I
I
II
I
I
I
I
I
I
I
I
IR
R
I
I
I
I
I
I
I
II
I
I
I
I
I
I
I
I
Transfer case fluidRIII
Inspect & ADJUST when abnormal condition is noted
I
I
I
I
I
I
I
I
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 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.

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
II
I
I
I
I
I
II
I
I
I
I
I
II
R
I
I
I
I
II
I
I
I
I
I
II
I
I
I
R
I
RI
R
I
I
I
I
II
I
I
I
I
I
II
I
I
I
I
I
II
R
I
I
I
I
II
I
I
I
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
I
I
I
I
I
I
II
I
I
I
I
I
I
II
I
I
I
I
I
I
I
II
I
I
I
I
I
I
II
I
I
I
I
I
I
II
I
I
I
I
I
I
II
I
I
I
I
I
II
I
I
I
I
I
I
II
I
I
I
I
I
I
I
Transfer case fluid (3)R
IR
I II
I
I
I
I
II
I
I
I
I
I
I
I
I
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.

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°

1B1-54 M162 ENGINE MECHANICAL
Removal & Installation Procedure
1. Unscrew the stretch bolt.
Installation Notice
Sectional View
1 Oil Pan
2 Cover
3 Crankshaft Front Seal
4 Flywheel MTG Bolt
5 Crankshaft
6 Dowel Pin
7 Plate
8 TGCC
9 Bolt
10 Front Drive Plate
11 Rear Drive Plate
12 Rivet
13 Segment
14 Ring Gear
lReplace the bolt when the stretch side diameter (d) of
the flywheel mounting bolt is less than 8.0mm.
lFor the stretch bolt tightening, keep the socket wrench
and Tommy-bar to be 90° and tighten as specified.
2. Remove the flywheel for manual transmission vehicles, or
the driven plate (3), and plate (2) for Auto. transmission
vehicle.
3. Installation should follow the removal procedure in the
reverse order.Tightening Torque1st step 45+5 Nm
2nd step 90° + 10°

1B2-60 M161 ENGINE MECHANICAL
FLYWHEEL/DRIVEN PLATE
Preceding Work : Removal of manual or automatic transmission
1 Flywheel Mounting Bolt
(M10 x 22, 8 pieces) ................ 1st Step 45 Nm
2nd Step 90°+10°
2 Plate3 Driven Plate (A/T)
4 Dowel Pin
5 Flywheel (M/T)
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°

M161 ENGINE MECHANICAL 1B2-61
Removal & Installation Procedure
1. Unscrew the stretch bolt.
Installation Notice
Sectional View
1 Oil Pan
2 Cover
3 Radial Seal
4 Bolt
5 Crankshaft
6 Dowel Pin
7 Washer (Thickness : 3.5 mm)
8 Washer
9 Bolt
10 Front Drive Plate
11 Rear Drive Plate
12 Rivet
13 Segment
14 Ring Gear
lReplace the bolt when the stretch side diameter (d) of
the flywheel mounting bolt is less than 8.0mm.
lFor the stretch bolt tightening, keep the socket wrench
and Tommy-bar to be 90° and tighten as specified.
2. Remove the flywheel for manual transmission vehicles,
or the driven plate (3), and plate (2) for Auto. transmission
vehicle.
3. Installation should follow the removal procedure in the
reverse order.Tightening Torque1st step 45 Nm
2nd step90°+5°