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51 31 000 Removing and installing/replacing windscreen

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Special tools required: 

IMPORTANT: The Instructions for window cementing   serve as the basis for this repair instruction and must be observed without fail.
Vehicles with head-up display (HUD): 
Check  whether the HUD marking at bottom right appears on the windscreen (malfunction).
Left-hand drive cars up to build date 02/2006: 
Check whether cover  for light module is installed.
If not installed, cover must be retrofitted.
NOTE: Removal is performed with Roll Out 2000   . Only use an oscillating blade when replacing the windscreen.

Necessary preliminary tasks: 

Replacement: 

IMPORTANT: Tape off body in area of piercing point with fabric adhesive tape (1).

Push wire starter (2) from Roll Out 2000  through adhesive bead.

Fig 1: Identifying Adhesive Tape And Wire Starter
G04728415Courtesy of BMW OF NORTH AMERICA, INC.

Replacement only: 

Mount U-shape blade on tool:

24 mm blade length for sides and top.

36 mm blade length for bottom and bottom/sides.

Regrind blade with a grinding stone while machine is running (new blades also).

Carefully insert blade between body cutout and windscreen.

Guide handle of knife parallel to windscreen.

Cut through adhesive bead as closely as possible to windscreen.

Fig 2: Identifying U-Shape Blade
G05477773Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: When cutting is carried out at the bottom, the engine hood must be in the service position.
Wires and hoses remain connected.

Move engine bonnet/hood into service position.

Cut through windscreen adhesive bead at bottom.

Lift out windscreen with special tools 51 3 010  .

Pull off adhesive tapes all round.

Fig 3: Lifting Out Windscreen With Special Tools
G04728123Courtesy of BMW OF NORTH AMERICA, INC.

Fitting spacer buffers (spacers): 

Two different spacer buffers are fitted.

  1. Square spacer buffer (shape B = 12.7 x 10 mm height stop, wind noises)
  2. Semicircular spacer buffer (form A = ø 11 x 5 mm)

A = 3.8 mm

Fig 4: Identifying Square Spacer Buffer Height
G05477775Courtesy of BMW OF NORTH AMERICA, INC.
IMPORTANT: To avoid windscreen breakage and wind noises:
Completely remove remnants of removed spacer buffers and maintain installation location exactly.

Cut square spacer buffer (1) at top to approx. 9 mm (radius outlet).

Stick on one square spacer buffer (1) in each case on left/right at spacing (A).

A = approx. 50 mm

NOTE: Marking (2) is no longer present.
Fig 5: Identifying Square Spacer Buffer Position
G04775572Courtesy of BMW OF NORTH AMERICA, INC.

Stick on two new semicircular spacer buffers (2) in each case as follows:

  1. A approx. 300 mm
  2. B approx. 665 mm
  3. C approx. 18 mm
  4. D approx. 30 mm
  5. Fig 6: Identifying Semicircular Spacer Buffer Distance
    G05477777Courtesy of BMW OF NORTH AMERICA, INC.
  1. 1 Windscreen
  2. 4 Glue bead
  3. 5 Outlet radius

Version with HUD: 

Installation: 

Before bonding, install windscreen with seal at top and check HUD  ; if necessary, press expanding foam tape down with hand roller. See 62 30... ADJUSTING HEAD-UP DISPLAY (DISPLAY ADJUSTMENT) .

IMPORTANT: Press down expanding foam tape (6) shortly before installing windscreen (2) (with hand roller if reusing) or stick on if replacing. A relaxed expanding foam tape could crush adhesive bead (4) (leaks, wind noises).
Fig 7: Expanding Foam Tape On Cowl Panel And Sound Insulation
G05477778Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

Stick expanding foam tape (6) 1/3 on cowl panel (5) and 2/3 on sound insulation (7).

Expanding foam tape (6) may only be stuck up to measurement (A) on side frame (8).

  1. A approx. 6.5 mm
  1. Dashboard trim panel
  2. Windscreen
  3. Semicircular spacer buffer
  4. Glue bead
  5. Cowl panel (plate)
  6. Expanding foam tape (sound insulation, cowl panel)
  7. Sound insulation, bulkhead upper section
  8. Side frame

Overview for windscreen cementing (E60, E61): 

Fig 8: Overview For Windscreen Cementing (E60, E61)
G05477779Courtesy of BMW OF NORTH AMERICA, INC.

Attach special tool 51 3 010  twice to tool trolley. Moisten suction surfaces and tension windscreen from outside.

If reusing the removed windscreen, remove adhesive residue down to 0.5 mm and press expanding foam tape down with hand roller.

Install rubber frame (6), paying attention to center marking on rubber frame and mirror base.

Virtually vertical part (B) of adhesive bead (1) must be positioned to window edge (5) or rubber frame (6).

Markings (G, H) are on windscreen in bottom corners. Apply primer or adhesive at correct distance to windscreen edge (5) (wind noises, leaks).

Spread cement bead (4) with special tool 00 9 322  .

NOTE: Adhesive area for plastic adhesive tapes (1) must be free from grease and dust.

Stick two yellow plastic adhesive tapes (1) to roof at distance (A) from outside corners.

Length: 400 mm

A= 250 mm

Fig 9: Identifying Distance Between Yellow Plastic Adhesive Tapes And Outside Corners Of Roof
G05477780Courtesy of BMW OF NORTH AMERICA, INC.

Working on windscreen (1) carefully with special tool 51 3 010  :

Preload on top of windscreen to prevent wind noise: 

Windscreen (1) must be lower than roof outer skin (2). This is the only way to prevent wind noises.

Position special tool 51 0 010  in middle of vehicle depending on measurement (A) and check underprotrusion of windscreen (1).

Windscreen underprotrusion (A):

A = 3.2 ± 1 mm

X = Measurement stages 1... 4 mm

Fig 11: Identifying Underprotrusion Of Windscreen
G05477782Courtesy of BMW OF NORTH AMERICA, INC.

Version with HUD: 

Installation: 

Check and if necessary adjust HUD.  See 62 30... ADJUSTING HEAD-UP DISPLAY (DISPLAY ADJUSTMENT) .