147 2.0ltr TS Fuel Economy
I've read a few posts on here relating to poor MPG from 147's, and I think mine has been pretty poor recently (half a tank only getting 150miles - Mainly motorway driving) I Changed the thermostat yesterday as I noticed that the temp gauge took forever to get to 90 and then when driving fell to 60-70 and I was told this can cause poor fuel consumption.
My main worry is having just filled the car with 3/4 of fuel, my trip computer is telling me my range is only 145 miles?!? That seems very low to me, does anyone know if these things are accurate? I've got a long drive planned on Thursday so will be recording what sort of MPG I get, but in the meantime is there anything I can check myself to see if there are other issues affecting the fuel consumption?
Thanks in advance