A car owner in Missouri heard a squeak coming from under the hood so naturally they took it to the mechanic to get it fixed. The mechanic wasn't able to find anything wrong until he heard scratching when the engine wasn't running. Thinking that it could be a rodent, he went looking. But he found a small bird instead. It was just hanging out in the air filter housing. The bird was so friendly that it sat on his finger. It was taken outside and let go. Problem fixed!