A friend of mine bought a brand new seat ibiza diesel, after 20000 miles the engine decides to spit its guts all over the motorway, seat wanted nothing to do with it because she missed one service so anyway she got a new engine fitted, all was fine then all of a sudden it decides to go into limp mode, glow plug light flashing, no power at all and only revving to 3000rpm, i scanned the engine and it came up with a p2563 code- boost control. Ive googled it and people say try cleaning out the egr system and emergency regen of the dpf.
Has anyone else had this problem and how did you go about fixing it?