1997 SSANGYONG KORANDO Service Repair Manual

Page 769 of 2053

SSANGYONG KORANDO 1997  Service Repair Manual 1F3 -- 12 OM600 ENGINE CONTROLS
D AEW OO M Y_2000
VACUUM PUMP
Preceding Work : Remove the poly V-- belt
1 Bolt 10N∙m (89 lb-in) .....................
2 Vacuum Pump3 Vacuum Line
4 Gasket Replace.....

Page 770 of 2053

SSANGYONG KORANDO 1997  Service Repair Manual OM600 ENGINE CONTROLS 1F3 -- 13
D AEW OO M Y_2000
Removal & Installation Procedure
1. Remove the vacuum line.
2. Remove the bolts (1) evenly.
Notice
If necessary, rotate the engine until the pressure

Page 771 of 2053

SSANGYONG KORANDO 1997  Service Repair Manual 1F3 -- 14 OM600 ENGINE CONTROLS
D AEW OO M Y_2000
VACUUM UNIT REPLACEMENT
1 Bracket
2Bolt
3 Vacuum Unit
4 Vacuum Line
5 Seal Replace.............................

Page 772 of 2053

SSANGYONG KORANDO 1997  Service Repair Manual OM600 ENGINE CONTROLS 1F3 -- 15
D AEW OO M Y_2000
IDLE SPEED ADJUSTMENT
Service Data
EngineIdle Speed
OM661LA Engine750 -- 850 rpm
OM662LA Engine720 -- 820 rpm
Tools Required
667 589 00 21 00 TDC Puls

Page 773 of 2053

SSANGYONG KORANDO 1997  Service Repair Manual 1F3 -- 16 OM600 ENGINE CONTROLS
D AEW OO M Y_2000
5. Ensure not to damage the idle spring in the governor
and adjust idle speed by turning the PLA unit (5)
slowly.
ClockwiseRPM Decrease
Counterclockwi

Page 774 of 2053

SSANGYONG KORANDO 1997  Service Repair Manual OM600 ENGINE CONTROLS 1F3 -- 17
D AEW OO M Y_2000
FUEL PUMP TEST
Notice
Before test, replace the fuel filter cartridge and fuel pre-
filter.
Fuel Feed Test
1. Disconnect the fuel return line (1) and s

Page 775 of 2053

SSANGYONG KORANDO 1997  Service Repair Manual 1F3 -- 18 OM600 ENGINE CONTROLS
D AEW OO M Y_2000
Fuel Pressure Test

Page 776 of 2053

SSANGYONG KORANDO 1997  Service Repair Manual OM600 ENGINE CONTROLS 1F3 -- 19
D AEW OO M Y_2000
Tools Required
617589042100 Tester
1. Disconnect the fuel line (2) from the fuel filter.
2. Remove the banjo bolt (4) from the fuel injection
pump and