My wife spilled chicken juice from a leaky package in the trunk of the Volvo. OMG, I couldn't drive the car for a week! Unbelievable how nasty that was! Scrubbed and cleaned, cleaned and scrubbed. Eventually, the smell went away, but it took a LONG time. One could still get a hint of it 6 months later. It's all gone now; it's been about 12 years!
Allen