Ok so its not an A3 but seeing as the VW and other group cars section is fairly dead and knowing the amount of knowledgable people in this section where i spend the majority of my browsing i thought i`d post in here. Basically my gf has a Leon 1.8t with an APP engine. Third gear at around 4000-4500rpm it has a slight hesitation when you`re putting your foot down. Doesnt do it in any other gears or under any other driving conditions. Nothing at all shows fault wise on VagCom and so on.. Anyone have an idea? Maybe coilpacks on their way out? Its done 87k and im pretty sure they`ve never been changed before. I put new plugs in it when we got it with genuine ones so i know they`re not manky or anything.