In addition to removing a potential stain from the kerosene you will have to deal with.
Clean oil from trunk carpet.
Examine the dried carpeting for any traces of the oil stain.
On hot days the whole car reeks of oil.
Soak a small section of a clean white washcloth with rubbing alcohol.
The alcohol will break down the particles that help hold the oil together making it easier to remove from the carpet.
Use hot water and a biodegradable degreaser like crudcutter from homedepot or other places.
You may need to clean the area multiple times before the stain disappears completely.
Follow up with more hot water and perhaps a good dish soap or carpet cleaner and lots of hot water rinse.
How to absorb oil out of carpet.
If traces are found repeat the process described above.
When i touch it my fingers are oily and anything i put in the trunk gets oil on it s bottom.
When the night s over and it s time to clean up you may find oil.
Dab the oil with the alcohol.
The degreaser is water soluable and the hot read really hot will help cut the oil no problem.
This is normal with oil stains because the oil may seep up through the carpet fibers after the initial cleaning.
When hosting a dinner party you can expect a few accidents in which guests drop pieces of food.
Kerosene leaves more than just an oily stain when spilled on carpet.
The carpet has a paddded backing that seems to hold the oil like a sponge.