Hi, I recently purchased a brand new C220 coupe blue efficiency and have covered around 4000 miles and I am only getting a combined mpg of 38 from the start. I travelled to London and back today covering 60 miles each way averaging 65-70 MPH in cruise control and managed to get 44 MPG. This...
GAD was founded in 2009 where we developed bespoke ECU Remapping software for motorsport clients, moving forward, we have extended to road vehicles for both performance and economy, contact GAD Tuninghttp://www.GADTuning.co.ukto discuss your requirements.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.