Leaking petrol = bad smell to get rid of

[Juffa]

I wouldn't think water would be the best way of cleaning out spilled petrol. You need somethink like a ge-greaser. Can can buy spay cleaner which would be easier to control where it goes, as you want to keep the electricals water free.

J

[Benny]

Are you sure the smell is coming from under the bonnet and not the boot?
The usual culprit is tiny cracks on the filler pipes in the boot, or a loose connection somewhere.