Can anyone tell me what the small flanged tube is directly below the idler pulley - you can see it here in profile in the picture. I am now chasing down the rats and mice in the hookup game and this one has me stumped. Is it a vacuum tube , an bleed tube for the radiator or what ?? Trolling through the manual has revealed nothing and I have tried to chase it through the center console and for the life of me cannot see what it is for.
If you know please tell me what it is supposed to connect to.
Thanks for any suggestions.