This week, minister Rob asks Tom and Ray for oil-change absolution. Is he getting shafted at the Volvo dealership? And: Stumped! The Tappet brothers try to explain away Rupah's squealing Mazda, but she won't play ball. An incognito caller wants some tips on tact: Should he confront his landlord about a telltale paint smear on the bumper of his new Mini? Plus, a story about the mafia mobster who makes an offer his grandson can't refuse, and more.