Chery A11 2003 User Manual

CAC Gasoline Engine Maintenance And Servicing Manual
57
——The air filter is equipped with a intake air temperature controller. When the temperature is low, the hot air
intake valve controlled by the temperature controller will open and the hot air, flowing by the exhaust manifold,
will be directed into the air filter from the intake preheating hose to supply more hot air and facilitate the fuel
atomization during cold winter. As temperature is high , valve is shutted off and the hot air is not permitted to
enter the air filter.
——Carburetor(see Fuel System)
The exhaust system of the carburetor engine 478 and 480 includes Exhaust Manifold, Heat Insulation
Cover, Exhaust Hose, Front Muffler, Rear Muffler.
2. Description for the Exhaust System of Engine 2.480M:
The Intake System of Engine 480M includes: air filter, Intake Hose, Guide Cover, Throttle Valve, Intake
Manifold, Intake air preheating hose of Positive Crankcase Ventilation（PCV）and so on.
——Air filter type is 1GD 129 607G, and its basic parameters are as follows:
Filtering area: 100cm2 nominal air flow(L): 600±150
filtering efficiency: ≥99% filtering resistance: 2kPa
Fig. 101 intake and exhaust system arrangement of carburetor engine
Intake hose
guide cover
carburetor
Air filter
Intake preheat hose
exhaust manifold
intake manifold
Exhaust hose
engine
front sound ab
sorber back sound absorber
Fig.102 intake and exhaust system schematic drawing of engine 480M
3 way catalyst
front sound absorber back sound absorber
flexible hose
Oxygen sensor
Exhaust hose
engine
Intake hose
Air filter
guide cover
throttle valve
Intake preheat hose
insulating
cover
cylinder
cap cover
intake manifold
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Chery A11 2003 Specifications

General

Brand	Chery
Model	A11 2003
Category	Automobile
Language	English