I spoke to my dealer this morning and in the last 5 years they have never been asked for a petrol transporter of caddy van and there is nothing in place to change this
It does seem VW are targeting the California market with fear to need to buy petrol now
why would anyone consider buying a petrol engine with an electric heater sorry makes no sence
I have a Nissan leaf with electric heater /air con if you leave home with 90mile range after you have gone 1 mile range is down to 70 miles
To try to limit battery life they have fitted heated seats and heated steering wheel
Also if its cold mileage is down even more
If its -1 you need to leave it plugged in so the battery heaters are on
Real mileage during the winter is around 60miles per charge and you want to try an electric heater
If you are considering buying petrol make sure you try a demo first then make up your mind but you wont find one yet
But is the electric heater meaning you run the engine
Sorry I don't buy it