S03E02: Mucky Muck

Bob brings Scoop and Muck to the yard, both machines covered in mud. Bob decides to give them a wash down. But Muck doesn't want to be washed down - he loves being mucky! Just as well when Travis gets stuck in the mud and Bob, Muck and Dizzy have to go and rescue him. Later on Muck, Dizzy and Spud have a mud fight.