Originally Posted by Alicia
I think this is an interesting question and realized that I would always start the car before putting the top down. Today I put it down before starting the engine after reading this post. Hmmm - no difference in performance - so is it simply a preference thing?
I also like to have the air (or heater when needed) on when I have the top down, so starting the engine brings all systems operational. I recently drove a friend to her office and she was mighty surprised to find cool air coming her way while the sun was beating down on us. Not terribly fuel efficient, but sure is comfortable. Alicia
Just go faster and you won't need the air on...
There is nothing wrong with having the heater on those brisk days when you just have to enjoy the air. Now the A/C, when it's up in the mid to high 90's or worse and the humidity matches, Not sure where you live, but I'd just put the top up...those that were here last year during CAA know what I'm talking about.