Quote Originally Posted by gordonmcd46 View Post
Thanks for you reply Matt, I would be happy enough with the figures you seem to be getting that's what I kind off expected to be honest. Did you notice a difference after the emissions fix as not sure if mine has had it done yet as only had the car 7 months now. I have some people claiming that the car drinks though the ad blue after the fix?
Difficult to quantify objectively to be honest as my mileage increased quite a lot in the second half of last year. Subjectively I don't feel anything has really changed with the mpg but I do feel I am putting adblue in earlier, but I still don't think this has changed dramatically.

Adblue is so cheap at less than £1 per litre though and looking back over my Amazon purchase history, in 2017 and 2018 I was buying 20 litres every 10 months or so, in 2019 it was 7 months - but as above, there is also the increase in miles driven that has contributed that that.