Kia Carnival (2009+). Manual — part 142
2009 > G 3.8 DOHC >
INSPECTION
1. Disconnect the vacuum hose from the throttle body, and connect a vacuum pump to the vacuum hose.
2. Check the following points when the engine is cold [engine coolant temperature 60°C(140°F) or below] and when it
is warm [engine coolant temperature 80°C(176°F) or higher].
WHEN ENGINE IS COLD
Engine operating condition
Applied vacuum
Result
Idling
50 kPa
(7.3 psi)
Vacuum is held
3,000 rpm
WHEN ENGINE IS WARM
Engine operating condition
Applied vacuum
Result
Idling
50 kPa
(7.3 psi)
Vacuum is held
Within 3 minutes after engine start at 3,000
rpm
Try to apply vacuum
Vacuum is released
After 3 minutes have passed after engine
start at 3,000 rpm
50 kPa
(7.3 psi)
Vacuum will be held momentarily,
after which, it will be released
Emission Control System
Evaporative Emission Control System -
Canister
Emission Control System
2009 > G 3.8 DOHC >
REMOVAL
1. Disconnect the vacuum hoses (A,B).
2. Remove the canister assembly (A) with unscrewing the two mounting bolts (B).
3. Open the canister upper cover (A) with unfastening the four bolts (B) and remove the canister (C) from the canister
lower cover (D).
INSTALLATION
Install the canister according to the reverse order of "REMOVAL" procedure.
INSPECTION
1. Look for loose connections, sharp bends or damage to the fuel vapor lines.
2. Look for distortion, cracks or fuel damage.
3. After removing the canister, inspect for cracks, damage or saturated canister.
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