Volvo Owners Club Forum - View Single Post

poiuytre111 · Sep 14th, 2017, 16:35

I once had a BMW diesel with wildly optimistic mpg readings that had been given a fairly crude remap - primarily an increase in fuel rail pressure. I always assumed the two things were linked - has your car been remapped perhaps ?

Sep 14th, 2017, 16:35	#13
poiuytre111 Member Last Online: Apr 15th, 2020 16:32 Join Date: Mar 2017 Location: Amersham	I once had a BMW diesel with wildly optimistic mpg readings that had been given a fairly crude remap - primarily an increase in fuel rail pressure. I always assumed the two things were linked - has your car been remapped perhaps ?