The car washer treatment for Jerry's smelly car is quite simple: spray everything with Ozium-D, let it de-ionise, vacuum the spray out with a de-ionising machine. Hit it with high-pressure compressed air, and wet-dry vac it to extract the remaining liquids.
Finally, top it off with one of their seven air-fresheners. In Jerry's case, the car washer recommends the Jasmine, or the Potpourri.
* Night Court
* Charles in Charge