James May's Build a Car in 24 Hours

Episode 3 (1x3)

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James May tests his wheel fitting skills on the assembly line and learns how to engineer the sound of a car door. Kate Humble gets to the bottom of how manufacturers test car seats and Ant Anstead heads to Germany to put his faith in a driverless car on the autobahn. Inside the factory, James and the team race against the clock to keep our car on track. Will it be finished on time?