Flame Retardant Material In Engine Compartment
I feel ignorant having to ask this, but better safe than sorry. What is the foam insulation type material for, that is inside the engine compartment? When I opened the hood, there was a piece stuck up against the radiator that had obviously fallen from above. It looks like the spray-in foam that's flame retardant. I don't really know what it does, and don't know if I should be concerned that a piece (roughly the size of half of a cantaloupe, shaped like a half of a bagel) has fallen off. Tried Googling and searching this forum for answers but no luck. Thanks in advance for any helpful answers.
USAF Veteran, Retired Security Professional
The only thing necessary for evil to prosper,
Is that good men do nothing.