When police surveillance systems catch motorists breaking the law, the onus is increasingly on drivers to prove their innocence rather than on the police to prove guilt. William Woollard investigates this apparent change in emphasis. Tony Mason reports on preparations for the Lombard — RAC Rally. Chris Goffey drives the 440 — the new Volvo made in Holland and Tom Boswell tackles rust warranties — how much protection do they offer? Jeremy Clarkson visits a firm that pulls apart new Rolls-Royces, and rebuilds them.

Cast of this episode