On tonight’s programme, Jeremy Clarkson is in the Highlands to test drive the new Jaguar XJ series, including the supercharged four-litre XJR, which was unveiled only yesterday. Tiff Needell puts the first all-new Range Rover to be launched for nearly a quarter of a century through its paces on a 350-mile trip from Solihull to Scotland. Tony Mason peers at the Perthshire scenery through the mud on the lens during the third round of the Top Gear British Rally Championship, as contenders speed around Scone Palace near Perth, race up to Inverness, pass imposing lochs and cross over the Forth Bridge before finishing at Perth.