Hi
I have a 2008 B8 Audi A4 3.0 TDI Tiptronic (CCWA). I had the DPF removed, EGR/Swirlflaps deleted from ECU and the darkside metering valve upgrade.
Before the remap at 70mph I was getting 42-44mpg but now after the remap I am getting approximately 37-38mpg. The driving style is the same.
What could be the cause of mpg drop? Could it be the remap?
(I have got a log of VCDS which was done in 4th gear)
Thanks
I have a 2008 B8 Audi A4 3.0 TDI Tiptronic (CCWA). I had the DPF removed, EGR/Swirlflaps deleted from ECU and the darkside metering valve upgrade.
Before the remap at 70mph I was getting 42-44mpg but now after the remap I am getting approximately 37-38mpg. The driving style is the same.
What could be the cause of mpg drop? Could it be the remap?
(I have got a log of VCDS which was done in 4th gear)
Thanks