I just searched for about an hour on here and google. There was once a thread on here asking the sane question but the document provided on how to do it no longer exists.

Can someone point me in the right direction?

 

like this ...
http://www.youtube.com/watch?v=OYrchU_JwCQ

sorry.. dont know..but free bump

 

http://forums.maxima.org/5th-generat...r-removal.html
http://forums.maxima.org/5th-generat...r-removal.html
some good info there but not complete

shouldn't be too hard to figure out. just take out all the lights and stuff and start removing clips

 

For rear bumper:

Remove tail lights and trunk lining. Remove scissor jack and mounting bracket. You'll see 2 downward facing bolts on each side. Then there's one on the outside of the car in the rear wheel well (both sides). There should also be 2 brackets holding the bumper cover to the rear absorber - disconnect them. Remove clips that become visible when you remove the tail lights. Then slowly lift and remove the cover off the bracket/clips between the two tail lights.