Window Regulators
The door window regulator should be properly lubricated to provide ease of operation. The window glass mechanism should be lubricated whenever the glass channel or window regulator is removed, or excessive effort is required to operate the windows. To lubricate a door window mechanism, apply an even coating of Multi-Purpose Grease D7AZ-19584-AA or equivalent meeting Ford specification ESB-M1C93-A to the window regulator friction points and the entire length of the window regulator track as illustrated by the shaded areas. See Fig 1 .