Hi all, after selling my E38 7 series 6-7 months ago, i'm back in a beamer an S reg 323i with a 2.5 engine (confused, can anyone explain?) Really pleased with it overall, drives really well and the engine pulls like it should but is a little lumpy/rough on tickover, doesn't stall just hunts a little, from what i've heard it could be the idle control valve but can anyone tell me if it maybe something else? Any help appreciated, cheers in advance Anyway here are a couple of pics