Hmmm, for the N54 the JB4 comes with DPfix. For the N55 it doesn't?
Originally Posted by Cuffss
hey sorry for the newb question but i have a 335xi n55 and am currently running a jb3 on it with a drop in filter. I was interested in getting a DP for it but i just have a question concerning the SES light. I have the CAN tool (which i haven't used yet), would i have to clear codes with it every time i start the car up? or once cleared always cleared?