REVIEWS: Bentley Continental GT • Subaru Legacy Outback • Saab 9-5

CHALLENGE: Saab 9-5 versus a BAE Sea Harrier • How to Escape from a Sinking Car

The Bentley Continental GT is taken for a leisurely drive through Devon by Jeremy, while James drives the new Subaru Legacy. Richard tries not to drown himself when he is dropped into a huge water tank whilst sitting behind the wheel of a Vauxhall Carlton. This is done as an experiment to show what can happen should you drive your car into water.Stig races the new Saab 95 against a Royal Navy Harrier and Rob Brydon is the Star in a Reasonably Priced Car.

Are you a 'proper petrolhead'? The gospel according to Clarkson says you are not if you haven't owned an Alfa Romeo. So this week the lads are each given £1,000 to buy an Alfa Romeo, which will then be put through a series of challenges. The Bentley Brooklands gets the Clarkson treatment on the track and James Corden and Rob Brydon are the Stars in a Reasonably Priced Car.

The series kicks off with Matt LeBlanc, Chris Harris and Rory Reid taking a motorsports road trip across America's Wild West, in the latest V8 sports cars from McLaren, Jaguar and Ford. Rob Brydon tackles the Top Gear track in the Reasonably Fast Car.