Hey everybody, its been awhile since I’ve had my m235i as my dad has been driving it for the previous 12 months. He instructed me its been having points since he did a number of bolt on’s. So i made a decision to let him drive the rs3 whereas i work out what’s going on with the m235i. At present I’ve finished a number of information logs that I might wish to share. I consider the hpfp is both dying on me or being over labored, however I am undecided but.
I additionally consider there is a matter with both the torque converter as properly. Even earlier than all of the bolt ons the transmission would stutter and felt fairly unhealthy. Now the automobile has 120k miles on it and has by no means had a transmission fluid change which may positively be inflicting the problem. I’ve oil and a brand new pan coming asap.
In poor health begin with a listing of issues finished to the automobile.
Vrsf intercoolerFuel it Flex gasoline sensorVrsf catless downpipeUpgraded intercooler pipingNewish (3k miles) ngk 1 step colder plugsAll new coil packs (3k miles) I’ve model new upgraded injectors however they don’t seem to be installedBm3 stage 2 tune ots
Lengthy story brief the automobile will generally pull nice or someday have these large hiccups or what looks like aggressive misfires. The primary day i drove it after selecting it up it felt fairly good, no actual points. So i messed round with all 4 of the multi maps to see if perhaps what he was feeling was gasoline associated. On map 2 91 icould see extra timing corrections and it felt stuttery in comparison with map 1. So i figured that was what he was seeing. I made a decision to throw e30 within the automobile and do some checks. The automobile was displaying it had about e29 in it through the ethonal content material sensor and i used to be utilizing the stage 2 flex gasoline tune. Throughout a tough pull onto the freeway it had an enormous subject accelerating as if it simply fell flat on its face however with stutters. Sadly i did not log it. At present the automobile is on 91 oct e15.
I did 3 logs a third gear pull, 4th gear pull, and a 2nd-Third gear pull.
Through the 2nd-Third it occurred once more.
I’ll add every csv for folks to take a look at. Please give me any concepts on what the most effective plan of action could be. Additionally I am horrible at studying logs in order that’s a giant purpose I am coming to the boards for assist.
Thanks!
2nd gear felt horrible https://bootmod3.internet/log?id=65fa111429b463058d0f01c8
Third gearhttps://bootmod3.internet/log?id=65fa10d1173e641b538472b0
4th gearhttps://bootmod3.internet/log?id=65fa10e7675068059c610e94
