The ecu adjust only if Knock etc is detected normal 95 Ron shouldnt knock so there shouldnt be an issue using normal fule.Quote: Originally posted by eldar on 21 July 2005
The car runs no problem at all on regular unleaded. Optimax seems better, in that the car is very slightly faster accellerating. 97 ron is the same as 95 as far as I can tell. Is the ECU self adjusting for SUL, or do you need to tell it which fuel it is running on?