I just got the car back from the body shop. They did a great job of repair to sections of the car that had been damaged by people backing into me. The car looks great agian but a strange odor comes from the bottom of the car after the car heats up.
It stinks bad like the smell of old rollercoaster. I have to clean the engine bay because there is a lot of dirt in there. It could be from the last oil change that they might have spilled some but I don't see any smoke when I open the hood. I should jack up the car and take a look from underneath, maybe oil dripped on the exhast shields.
Anyone have suggestions for cleaning the bay? What are some good products to use? Can I hose down the engine with water without the risk of damaging anything?

Kev