My DH was working on the tractors yesterday and managed to get soaked in diesel. I've tried washing his clothes and the towels he used to clean up in more detergent than normal, oxy-clean, vinegar, baking soda and they still smell! Washed three times. I thought about trying Murphy's Oil Soap since that's what I used to use to get the red clay stains out of the kid's ball uniforms and engine grease off the ex's work shirts, but I'm leary of mixing chemicals, i.e., diesel and oil soap. Silly I know. How do I get the smell out?