Smartiesman said:moranor said:e46 323i full free flow, e90 6speed, 3,38 diff
used to average 9.6l/100km (50% town/highway) recently it seems to be getting about 10l/100km think its time i do my vanos seals :rollsmile:
Explain....i noticed mine doing that as well.
when the seals go you lose alot of low down torque so when driving under 4000rpm you use more fuel than when the seals re working well... i have also noticed my idle seems a bit rough which is another symptom... i have seals though just need to make time to do them and work keeps getting in the way