Tonight I decided to check the oil level and wiper fluid in the 14.5 Camry since it had been a while. Everything checked out fine, but the car now has 30K on it and is due for a new air filter. I already had ordered the air filter and was just waiting on a good time to do it. I then decided to change the filter and began to open the housing. To my surprise, the entire housing was filled with dog food. No joke. All of the food had to be scooped out by hand with the little amount of room that they allow. Fortunately, this was a recent event since it was a newer dog food we switched to. The intake port on this car is just behind the opening for the hood, and is large enough to allow for critters to enter it. Another major factor here is that the dog food is directly in front of the car. I guess it pays off to be a little OCD about things. I went to take a picture of it, and my phone died in the process.