CarChick95 0 Report post Posted August 23, 2018 Hey guys, my mum owns a BMW 318ti, N42 engine. It is misfiring while at idle. Check engine light is on, got it scanned at my work, it is coming up with 3 errors, Motronic ME 9.2 (4). I was wondering if anyone had an idea on common problems with this? I have attached a picture of what was picked up with the scanner. Sadly couldn’t get exact engine fault codes, only this. Any help would be appreciated. I understand now that the N42 is a terrible engine, and this car isn’t good. Wish I had of known that before she bought the car! Quote Share this post Link to post Share on other sites
B.M.W Ltd 950 Report post Posted August 23, 2018 That fault report is of no help at all. There are many things that can cause this. The most common is a faulty ignition coil. Looking at the report the vehicle has quite a few issues which may have been introduced. I suggest you get it checked more thoroughly. Quote Share this post Link to post Share on other sites
