Glass Sliding Mechanism Check And Adjustment
WARNING: This page is about a different variant/trim than selected.
If the window glass automatically starts moving downwards at the wrong time while it is being raised, carry out the following adjustment or replacement procedures.
- Remove the door trim and waterproof film. See DOOR TRIM & WATERPROOF FILM under REMOVAL & INSTALLATION.
- Remove the window regulator assembly from the door window glass, and then raise and lower the door window glass by hand to check the operation force.
- If the door window glass does not move up and down smoothly, check or repair the following points:
- Check the installation condition of the run channel.
- Repair any twisting in the door sash.
- Check the installation condition of the lower sash or the center sash.
- If repair or adjust is not possible, replace the door assembly.
NOTE:
Insert a cushion or similar object to prevent damage to the glass if it should happen to fall down.
NOTE:
The lower sash cannot normally be adjusted, but it may be possible to adjust the sash span slightly within the range allowed by manufacturing tolerances by pushing the lower sash outwards while reinstalling it.