see the diagram on http://www.driveandstayalive.com/setting-exterior-mirrors-car/ http://www.driveandstayalive.com/setting-exterior-mirrors-ca... What you do i

see the diagram on http://www.driveandstayalive.com/setting-exterior-mirrors-car/ http://www.driveandstayalive.com/setting-exterior-mirrors-ca... What you do is "normal". The suggestion from the comment I replied to is referring to the "new" way referenced on the linked page, where the mirrors are set wider.