Figured I would go out and run it in Pure EV mode until the engine started.
At start up the car suggested 27 miles available. I set off did some town driving then out onto the country roads 50s and 60s up to a local lake then back to town and drove the last mile and a bit round the streets until the engine started.
Not bad at all as can be seen from the pics. The engine started at 25.2 miles, not quite the 28 Volvo suggest but not far off. Outside temp is 13deg.
I did at least the speed limit on all roads so was not trying to drive super economically.
