In the shot of the car where the girl slips from the roof of the car into the back seat behind Barry and Fuches, Fuches has a bandage on his cheek that is not in the preceding or following shots. This spot is where the girl bites him on the cheek and he sports a bandage in the the remaining episodes of season 2.
When Fuches crashes the car into the police car in the parking lot, the stunt driver can be seen removing his hands from the steering wheel, despite Fuches' hands supposedly being super-glued to it. Then it happens again when Fuches drives away.
When Fuches removes the newly-acquired bottle of rubbing alcohol from his shopping bag, it is obvious that the bottle is already half empty.