Kia Optima: Description and Operation
Description
The Evaporative Emission Control System prevents fuel vapor stored in fuel tank from vaporizing into the atmosphere. When the fuel evaporates in the fuel tank, the vapor passes through vent hoses or tubes to a canister filled with charcoal.The canister temporarily holds the vapor in the charcoal. The ECM will control the system in order to draw the gathered vapor into the combustion chambers during certain operating conditions. Engine manifold vacuum is used to draw the vapor into intake manifold.
Schematic Diagrams
Schematic Diagram
CanisterThe Canister is filled with charcoal and absorbs evaporated
fuel vapor from the fuel tank. The gathered fuel vapor in canister is drawn
into the intake manifold b ...
See also:
Removal
1.
Remove the front wheel & tire.
Tightening torque:88.3
~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)
2.
Loosen the hose eyebolt ( ...
Cluster ionizer. Description and Operation
Description
1.
The function of cluster ion generator
is cleaning air by sterilizing and dissolving of air conditioner.
2.
The function of cluster ion generator
is co ...
To cancel cruise control, do one of the following
Depress the brake pedal.
Depress the clutch pedal with a manual transaxle.
Shift into N (Neutral) with an automatic transaxle.
Press the CANCEL switch.
Decrease the vehicle speed lower th ...