Hi all I hope someone can give me some advice . My wife's astral been great for the first two years now it one thing after another. Dual mass flywheel went twice I'm in 6 months and since the second time the esp light has been on . Recently I had the cim replaced , the indicators now return but the esp light is still on . It's been in the garage for some work, replaced the cim, New alternator, full service, water pump , timing belt , egr cleaned . The codes were all cleared but I did the pedal test and got the following .....p0070 p0400 p1180 p1714 p1616. I have looked them up and thinking I need to replace the turbo vacuum pipes , also I think there is a split in the intercooler pipe , I it's rough on idle and seems to be lacking power . Also on idle and low revs its mpg is really bad. Can anyone give me any advice . Thanks