Hi to all. Before 3 weeks I put a new maps + dpf delete to a 730d 2005, everything was just fine, car runs great. Now the car came with no reving, only 1700 rpm, and really bad running. I did not the maps by myself, my friend did it for me and always till now (he did more than 15 cars for me) all they were good and no problems. of course Im not saying that he didnt do it well, but anyway I want to check that possibility. I will upload the two files and please if somebody can check if the maps are good or no. The car now is comming with "4B10 - Smooth running controller, correction quantity too low" , I putted the old original maps, but didnt have the chance to reset the adaptations and drive the car to see if its gonna be better, I hope to do it later today. I believe maps are not the problem, probably some injectors, but Ill be glad somebody to check the maps and give his opinion, thank you Smile

https://mega.nz/#!gQx0TIIA!QzLaT9E9HZzJ ... v5_3kp2dl4

Maybe clutch is slipping because to much torque.
Is it when pressing full gas pedal?

1 year later I forgot to tell what did happen - something really stupid - the mechanics didnt remove the dpf, they removed the cat, thats why after a hundred miles dpf went fully blocked...