We have been having very cold weather were we live and my 325i is not starting. I believe that moister might have developed in the gas tank from letting the car run a little too low on fuel. I added some gas line anti-freeze and the temperature is now a balmy -8 degrees celcius. Still nothing. It want's to go and the battery is in great shape, but it is just not catching.
Basic question's are: is it okay that I put in the gasline anti-freeze or is this some other problem that I am mistaking for a cold weather issue simply because it started when it was cold?
Any suggestions would be welcome.