HI, Ive just placed an order for a new 2008 Astra. Here in Australia they are fitted with the 1.9DTH Ecotec engine. Was amazed how well it went compared to equivellent spec Golf. It was only when I got home that I read all the horror stories of swirl valve,inlet manifolds and EGR vave problems on the Vectra C forum.
Could anyone advise me if these parts have been upgraded during later production or they are just waiting for them to fail and then putting back the same dodgy components. Thanks Gary.