1986 Volkswagen Jetta Base 7.5L - Engine
My block heater seems to be working inconsistantly and not everytime I plug in my car.
Car has approx. 345,000 Km's and I was told that if I don't plug it in during the winter it won't start. I've used different extension cords and different electrical outlets but it hasn't helped. I live in Canada and its starting to get colder. Not sure what I should do.