On 29/11/2020 11:26, Fredxx wrote:
On 29/11/2020 05:00:17, williamwright wrote:
Presumably the battery capacity drops with age and usage. That's
another variable then. Dare I put the heater on? Shall I try to drive
without the headlamps on? etc etc.

I'm sure there will be a diesel heater accessory sold as a range
extender which can use red diesel.

Anything diesel can use red diesel. Some engines are designed to run on
paraffin.

Bill