Windows

From W220 S-Class Encyclopedia
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Glass Delamination Problem

Popular problem with IR glass is that it becomes delaminated.

Window glass delamination.

Remove/install crank window in rear door

  • 1 - Window stay
  • 2 - Crank window
  • 3 - Screw
  • 4 - Assembly opening
  • 5 - Power window guide rail
  1. Remove door liner from rear door
  2. Remove insulating mat from inner door panel. Installation: Before installing insulating mat, check crank window for easy motion. Replace damaged insulating mat.
  3. Remove inner sealing rail
  4. Remove trim strip with outer sealing rail
  5. Unscrew bolt (3). Removal: Open crank window (2) until the mounting screw (3) of the window guide rail in the assembly opening (4) is accessible. Installation: Install screw (3) so that the crank window (2) can be moved up and down properly.
  6. Slide crank window (2) downward and position in door. First move crank window (2) out of window guide rail.
  7. Remove window rail guide (5) together with window stay (1). Remove window guide rail (5) only in area of window stay. Installation: Coat window guide rail (5) with soap solution.
  8. Turn crank window (2) until it can be removed out of window shaft upward.
  9. Install in the reverse order

Remove/install fixed window in rear door

  • 1 - Window stay
  • 2 - Screw
  • 3 - Screw
  • 4 - Fixed window
  • 5 - Weatherstrip
  1. Remove door liner from rear door
  2. Remove insulating mat from inner door panel Installation: Before installing insulating mat, check crank window for easy motion. Replace damaged insulating mat.
  3. Remove inner sealing rail
  4. Remove trim strip with outer sealing rail
  5. Remove crank window in rear door. Do not remove crank window, position in door.
  6. Remove window guide rail from window stay (1). Installation: Coat window guide rail with soap solution.
  7. Unscrew screws (2 and 3)
  8. Remove window web (1). Avoid damaging paint.
  9. Pull fixed window (4) out toward front together with rubber frame (5). Before installing coat rubber frame (5) with soap solution.
  10. Install in the reverse order.

Remove/install power window on rear door

  • 1 - Power window
  • 2 - Crank window
  • M106/x1 - Right rear power window motor connector
  • M105/x1 - Left rear power window motor connector
  • 3 - Clamping screw
  • 4 - Assembly opening
  1. Remove/install door liner on rear door
  2. Remove insulating mat from inner door panel
  3. Unscrew mounting screw (3). Removal: Open crank window (2) until the mounting screw (3) is accessible in the assembly opening (4) of the power window guide rail. Installation: Install screw (3) so that the crank window (2) can be moved up and down properly.
  4. Move crank window (2) completely upward. Secure against falling down with assembly wedges.
  5. Drill pop rivet (arrows) out of inner door panel or cut out. To drill out use 4.8 mm dia. bit and do not damage inner door panel. Use punch to drive out remaining rivet residues. Remove rivet residues and chips from door, danger of rust. Installation: Rivet power window (1) to inner door panel flush with new pop rivets.
  6. Remove power window motor connector (M10/6x1, M10/5x1) from power window motor.
  7. Unhook power window (1) from inner door panel and remove through assembly opening. Installation: Hook power window in at inner door panel with assembly hook.
  8. Install in the reverse order

Remove/install inner sealing rail

Shown on model 202:

  • 1 - Sealing rail
  • 2 - Clamp
  1. Open crank window
  2. Remove front door lining
  3. Remove rear door lining
  4. Press sealing rail (1) off of inner door panel with assembly wedge. Insert assembly wedge directly next to clips (2).
  5. Check clips (2), replace if necessary. Clips (2) are attached to inner door panel.
  6. Install in the reverse order.

Remove/install outer sealing rail

Illustrated on driver's door on model 202

  • 1 - Trim strip
  • 2 - Sealing rail
  • 3 - Clamp
  • 4 - Blind rivet
  • 5 - Clamp
  • 6 - Cover
  1. Open window
  2. Press trim strip (1) off of outer window ledge. Avoid damaging paint.
  3. Press sealing rail (2) off of window shaft. Insert installation wedge directly next to clip.
  4. Check retaining clips (3 and 5) and replace, if necessary. Clip (3) is riveted on. Clips (5) are installed on window shaft.
  5. Install in the reverse order
Removing trim strip of outer window ledge.