When they are getting ready to pull out of the station at the beginning (right before the first commercial break), Reed & Malloy are in the second space to the left of the wall, but when it switches to an aerial view, they are pulling out from the next space over, right next to the wall.
The opening shot of the patrol cars pulling out of the station changes from a '68 Plymouth on the ground to a '67 Plymouth in the overhead shot.
When Officer Malloy picks up the tear gas launcher case, the top of his bullet proof vest is sitting just below the nipple line. Immediately afterwards as he walks over to Officer Reed with the tear gas, the top of the bullet proof vest is four or five inches higher, now near the top button of his shirt.
Pepe's last name as spoken is "Hernandez" but is listed in the end credits as "Garcia".
When the taxi driver says that he was just robbed he motions forward, as if he's driving towards the scene of the crime.