[ejm]

Anybody know how to change the in-cabin air filter?

The dealership wants 80 bucks to do it! So I would like
to do it myself but I couldn't find how to do it anywhere in the
user manual.

Hi
Check this link

http://xtrail.australia4wd.com/microfilter.html

Our Canadian version is the same - but reversed

 

[ejm]

Cabin Filter

The link I posted earlier no longer works.This link takes you to it now.
http://main.australianxtrail.com/
Then select "technical" then "Micro-filter"
Note-thier X-trail is right hand drive; ours is left hand so things are reversed.
Hope this helps.