November 16, 20130 found this helpful
I spilled gasoline on the center trunk carpet piece.
I removed just the piece of carpet that had gasoline on it.
I used 50% strength Sun laundry detergent on the spill.
I let the detergent sit on the carpet 8 hours before rinsing.
After 4 cleanings and sun drying the carpet is odor free.
I hope this helps.