Mechanics

ROUGH IDLE

2000 Hyundai Accent

2000 Hyundai Accent 4 cyl Front Wheel Drive Manual 121000 miles

when the car is filled above half a tank it has a rough idle it occasionally stalls but is ok when under half tank. I removed the spark plugs and it appears as if its running rich. Any help you can give would be appreciated.
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Turboef
February 18, 2008.



Have the fuel evaporative system checked-from charcoal canister/purging solenoid all the way to the fuel tank if okay-get the fuel pressure check.

Rasmataz
Feb 21, 2008.