My record is 63mpg, normally average about 50. Most my driving (about 75%) is motorway and I always just leave the ACC set to 80mph. Generally get at least 500 miles to tank with this. I used to get closer to 600 from my Mk6 2.0 TDI 140.
Based on 16 ltr fuel used, calculations work out as 46 mpg. Fuel Consumption on DIS sitting at around 34 mpg. Good luck with that. . 25-30 mpg is more accurate for a GTI. I would brim the tank, get to around 50-60 miles remaining then brim the tank again. Work out the litres added vs the cost vs miles covered.Volkswagen Golf 6 3 doors GTD 2.0 TDI CR 170HP DPF Technical Specs 2010: 170 PS (168 hp), Diesel, Fuel consumption:5.3 l/100km (44 MPG), Dimensions: Length: 165.31 in
c1z6.