OK, Don here we go! Stig says a pizza cutter works well at prying these plastic pieces apart. I use my finger nails! Squeeze the bottom cover while you pry up the top cover. Here is the sequence that is not in the service manual:
1. Pop loose the top handlebar cover.
2. Find, fish out and disconnect the tiny two-wire connectors that go to turn signal lights on each mirror.
3. Pull up rubber boot at base of mirror mount and loosen 17 mm locknut, unscrew mirror right-hand thread, both sides.
4. Remove top cover.
5. Examine handlebar tube left and right for centering within bottom plastic cover.
6. Examine center of handlebar stem for fore-aft bolt and nut.
7. Report what you find or what action you did to correct misalignment.