Please, please, advice is really needed!
Sorry to hear that. But since it's not a problem specific to electric cars, the need for a solution surely is not new so Google is your friend.
Soak for 1 week in a vat of tomato juice.
I think it matters what car i mean dont get me wrong Ive been studing cars for about 6 years.And i think you should go to the car wash. If it still smells than i would recommend car freshener.