Ok here is a stupid question and yes I know this is only 1 wrench if that.
However I was outside replacing my cabin air filter today and when I opened it up it was really dirty and had a crap load of debrees in there.
The thing that I have is which way is the direction of the air flow or should the arrow point.
Should it point down like in the picture below which is what I got from the DIY B6 A4 post.
Or should the arrow be facing up for the air flow direction? Below is the picture taken from my car when I pulled it out to replace it.
I would say it should go down just as common sense and by looking at things and then again by the way the DIY is posted and written.
However when I went to change my out today the arrow was facing up opposite of what the DIY has and shows.
So either I am just dumb or the person/stealership who owned the car before me put it in the wrong way.
Just curious so I dont do the same stupid thing they did. For now I am going to put it in the same direction as the DIY and have the Air Flow Direction arrow point downward.