How do you clean corpse smell in a car?

To clean corpse smell in a car, first ensure proper safety by wearing gloves and a mask. Remove any organic material and thoroughly clean the affected areas with an enzymatic cleaner designed to break down biological odors. After cleaning, ventilate the car by leaving the Windows open and using an ozone generator or activated charcoal to help eliminate lingering smells. If the odor persists, it may be best to consult a professional cleaning service specializing in biohazard remediation.