I've posted here before about mpg, but here goes. My daily run is about 18 miles - 1 mile to dual carriageway, 16 miles, then 1 mile from dual carriageway. The dc has a 50 mph limit and lots of cameras so i just wind my 400h up to 50, set the cruise control and leave it at that. On a good day I have seen 45+ mpg and will always get 40+ unless stuck for a long time in traffic
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