SSANGYONG RODIUS 2005.07 Manual page 135

1) Method for Reduction of
NOx
NOx is generated a great deal in case that
combustion temperature and excess air
factor are high. EGR valve can decrease
NOx (30 to 35% decrease) by making
temperature of combustion chamber fall by
means of exhaust gas recirculation.
EGR valve is installed on the diesel
·
engine of Musso, Korando, Istana and
Rexton. And micro switch is installed
together to control EGR valve.
· The setting method of micro switch is
identical with the existing one.
ENGINE EXHAUST SYSTEM
05-9
2411-01
RODIUS 2005.07