| Hi, I have a 98 323is with 70K miles on it in excellent condition. I am not that handy with engines and such so I came here for some guidance. The weather here in Chicago has been in the 20's lately and in the morning or after several hours when I start the car it sounds as though it is strugling a bit. It always starts but I am not always as confident it will as I am when the weather is warmer. My question is, what can I do to have a stronger start? is it the battery or the starter or do I need a tune up? THANK YOU | 
