Bored at work yesterday so checked youtube clips on how to replace mirror glass. It is a common problem, and probably age-related too, will get double sided tape tomorrow or next week. But given the fact the NG is less numerous than the older 9-3 and 9-5 (unless you count all the 2010-2012 models, including 9-5 estate which had bigger mirrors than 2003-2009) potentially breaking the glass during the fix is a scary proposition....