Today we discuss one of the biggest purchases you can make, explaining how to make sure you find a car that's right for you. We're joined by car expert and podcaster Sam Moores to give you some tips and tricks to help you when it comes to buying and selling, plus we pull back the curtain of how we test cars here at Which? and reveal the manufacturing claims you just need to take with a pinch of salt.Read our advice on how to buy the best car & become a Which? member to receive our 2024 car guide. Click here to receive our free cars newsletter.