I have an 23d manual in the uk .. My economy has settled at about 38 mpg which is a mix of commuting and family use .. I do a 70 mile round trip to/from work and generally get mid forties .. Town use and the loud pedal (addictive) drop it .. On a recent 100 mile morning rush hour gentle trip ... Pretty impressive I thought !
See pic below
As a reference to the op I usually fill up at about 500 miles when the fuel light comes on .. So prob 525-550 range if I used the full tank
However motorway runs can see very good consumption I did a recent trip four up from the north of England down to Bournemouth on the south coast .. About 290 miles each way and the x1 went there and back on one tank and wasn't quite empty so that would equate to a range of over 600 miles
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