[quote]I've went to the tower to get my missing rewards from Ash & Iron seasonnal pass, but yet, it ain't there. Is it on purpose or just something missing ?[/quote] Ash and iron update finished. Renegades DLC started yesterday.

You can use your profile here on Bungie.net to go back and claim any rewards you forgot. Update: I just checked... that's bugged right now, you're going have to wait until they fix that.