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Home >> BMW >> 2012 >> 335is 2D Convertible, Automatic DCT Trans >> Repair and Diagnosis >> Body & Frame >> Sun Roof/T-Top/Convertible Top >> Convertible Top - Repair - E93 >> Folding Roof >> 54 37 130 Removing and installing roof module

54 37 130 Removing and installing roof module

Special tools required: 

Necessary preliminary tasks 

Move soft top for following work into position.

Fig 1: Moving Roof Module Into Following Intermediate Station
G09862787Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Remove cover (2) for hydraulic unit.

Fig 2: Identifying Hydraulic Unit Cover And Screw
G09862788Courtesy of BMW OF NORTH AMERICA, INC.

Unclip all cable clips on hydraulic lines on left and right.

Fig 3: Locating Cable Clips On Hydraulic Lines
G09862789Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Only in case of optional equipment with CD changer.

Slacken screws and slide CD changer back.

Fig 4: Sliding CD Changer Back
G09862790Courtesy of BMW OF NORTH AMERICA, INC.

Unlock plug connections (1) on left in luggage compartment and disconnect.

Fig 5: Identifying Plug Connections
G09862791Courtesy of BMW OF NORTH AMERICA, INC.

Lever out clips (1) on left and right trim panel.

Remove trim panel (2) on right and left.

Fig 6: Identifying Trim Panel And Clips
G09862792Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Remove load protective plate on left and right.

NOTE: For right load protective plate, remove CONTROL UNIT if necessary.
Fig 7: Identifying Protective Plate Screws
G09862793Courtesy of BMW OF NORTH AMERICA, INC.
WARNING: Danger of injury!
Fit special tool 54 0 220 prevent unintentional triggering of rollover protection system.
Fig 8: Fitting Special Tool 54 0 220
G09862794Courtesy of BMW OF NORTH AMERICA, INC.

Release left and right screws (1).

Tightening torque: 54 37 13AZ .

Slacken lock nuts with special tool 54 0 190 .

Turn back barrel screws by approx. 3 mm.

Tightening torque: 54 37 22AZ .

Installation note: 

Tighten barrel screws only with special tool 54 0 180 in conjunction with 00 9 450 .

Fig 9: Identifying Left And Right Screws
G09862795Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1) on left and right coupling locks.

Tightening torque: 54 37 12AZ .

Fig 10: Identifying Coupling Locks Screw
G09862796Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

Bushings (1) must be replaced and screwed before installation of soft top into body up to shortly before limit position.

Bushing (1) stretches as screw (2) is tightened against coupling lock (3).

Tightening torque: 54 37 12AZ .

Fig 11: Identifying Coupling Lock, Bush And Screw
G09862797Courtesy of BMW OF NORTH AMERICA, INC.

Secure metal plate (1) over hall effect sensor in left mounting cover (2).

Metal plate (1) simulates a closed luggage compartment partition.

Fig 12: Identifying Metal Plate And Mounting Cover
G09862798Courtesy of BMW OF NORTH AMERICA, INC.

Place two shanks of special tool 54 0 101 as close together as possible.

Fig 13: Shanks Of Special Tool 54 0 101
G09862799Courtesy of BMW OF NORTH AMERICA, INC.

Carefully insert folded special tool 54 0 101 .

Fig 14: Inserting Folded Special Tool 54 0 101
G09862800Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: The bolts have different lengths. Install bolts as follows:
  1. Short bolts.
  2. Long bolts.

Tighten down bolts on main bearings on left and right.

Fig 15: Identifying Short And Long Bolts
G09862801Courtesy of BMW OF NORTH AMERICA, INC.

Assemble linkage and screw down.

Adjust rotary sleeve (1) if necessary.

Fig 16: Adjusting Rotary Sleeve
G09862802Courtesy of BMW OF NORTH AMERICA, INC.

Adjust the length of the linkage with rotary sleeve (1) until the bolting point fits in the barrel screw.

IMPORTANT: Brass pin can break off.
Tightening torque for nut (2): 8 Nm.

Tighten nut (2) on left and right. The taper is secured in the barrel screw.

Fig 17: Adjusting Length Of Linkage With Rotary Sleeve
G09862803Courtesy of BMW OF NORTH AMERICA, INC.

Lay linkage (1) for luggage compartment partition.

Fig 18: Adjusting Linkage For Luggage Compartment Partition
G09862804Courtesy of BMW OF NORTH AMERICA, INC.
Fig 19: Sliding Retaining Sleeve Over Pivot Joint
G09862805Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

The assembly carrier must rest free of tension on the main bearing. Otherwise stress may occur at the main bearing that could cause faulty installation.

Without using excessive force, pull tensioning rods outwards over rotary sleeves.

Slide retaining sleeve (1) over pivot joint.

Secure hydraulic unit (1) with cable straps to assembly carrier.

Fig 20: Identifying Hydraulic Unit
G09862806Courtesy of BMW OF NORTH AMERICA, INC.

Secure hydraulic cylinders (1) on left and right to assembly carrier with cable strap.

Fig 21: Identifying Hydraulic Cylinders
G09862807Courtesy of BMW OF NORTH AMERICA, INC.

Unclip cable clip (1).

Fig 22: Identifying Cable Clip
G09862808Courtesy of BMW OF NORTH AMERICA, INC.
Fig 23: Identifying Front Nuts On Left And Right Roof Module Main Bearings
G09862809Courtesy of BMW OF NORTH AMERICA, INC.

Release front nuts (1) on left and right roof module main bearings.

Tightening torque: 54 37 20AZ .

Open hardtop (roof module lowered) 

IMPORTANT: Tape off corners (1) of roof shells. Risk of damage when positioning gauge for coupling lock and installation work.
Fig 24: Identifying Corners Of Roof Shell
G09862810Courtesy of BMW OF NORTH AMERICA, INC.

Release left and right screws (1).

Remove holder on left and right.

Fig 25: Identifying Holder Screw On Left And Right
G09862811Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1) on left and right coupling locks.

Tightening torque: 54 37 12AZ .

Release screws (2) on ground strap on left and right.

Fig 26: Identifying Coupling Locks And Ground Strap Screws
G09862812Courtesy of BMW OF NORTH AMERICA, INC.

Release lock nut (1) with special tool 54 0 190 .

Fig 27: Identifying Lock Nut
G09862813Courtesy of BMW OF NORTH AMERICA, INC.

Tightening torque: 54 37 24AZ .

Turn barrel screw back.

Tightening torque: 54 37 22AZ .

Installation note: 

Bring barrel screws into contact with special tool 54 0 180 in conjunction with special tool 00 9 450 .

Installation note: 

Gauge COUPLING LOCK .

Observe screwing sequence of coupling lock:

  1. Z-direction (coupling lock to screwing plate, rollover protection system)
  2. Y-direction (coupling lock to side panel)
  3. X-direction (roof frame to partition wall)

Tightening torque: 54 37 22AZ .

Release rear nuts (1) on left and right roof module main bearings.

Fig 28: Identifying Rear Nuts
G09862814Courtesy of BMW OF NORTH AMERICA, INC.

Tightening torque: 54 37 20AZ .

IMPORTANT: Soft top must not  be moved after the nuts on the main bearing have been released.
NOTE: Shown here without roof shells for a better overview.

Unlock plug connection (1) on right in luggage compartment and disconnect.

Fig 29: Identifying Plug Connection
G09862815Courtesy of BMW OF NORTH AMERICA, INC.

Unfasten plug connection (1) and disconnect.

Fig 30: Identifying Plug Connection
G09862816Courtesy of BMW OF NORTH AMERICA, INC.

Detach water drain hose (1).

Unclip cable clip (2).

Fig 31: Identifying Water Drain Hose And Clip
G09862817Courtesy of BMW OF NORTH AMERICA, INC.

Unlock plug connections (1) and disconnect.

Unclip cable clips.

Fig 32: Identifying Plug Connections
G09862818Courtesy of BMW OF NORTH AMERICA, INC.
Fig 33: Positioning Special Tool 54 0 102 With Workshop Crane Over Roof Module
G09862819Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Carry out this part of the work with the assistance of two other persons.

Position special tool 54 0 102 with workshop crane over roof module.

IMPORTANT: Use lifting gear and assembly carrier only in conjunction with BMW WJN.10 workshop crane (special lifting arm with 1690 mm arm length) or a crane with comparable specifications.

Feed in belts between rollover protection system and roof module.

Do not twist straps!

Attach strap to assembly carrier.

Attach rear strap to assembly carrier.

IMPORTANT: Straps must not  be twisted!
Fig 34: Attaching Strap To Assembly Carrier
G09862820Courtesy of BMW OF NORTH AMERICA, INC.
Fig 35: Lifting Out Soft Top Uniformly
G09862821Courtesy of BMW OF NORTH AMERICA, INC.

To lift out the soft top uniformly, make sure the special tool is aligned parallel to the roof module.

Lifting out roof module carefully and in stages with lifting gear.

Check freedom of movement of roof module with respect to body.

Carefully set roof module down on a suitable surface (e.g. squared beams on pallet).

Replacement only: 

Refer to REPLACING ROOF MODULE .

Set removed roof module down on inside of lid of transportation crate and bolt down.

Change assembly carrier to new roof module and install roof module in vehicle.

Set down removed roof module with assembly carrier from inside of transportation crate and bolt down.

Remove assembly carrier.

Fig 36: Setting Roof Module
G09862822Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

Check BODY GAP DIMENSIONS and if necessary adjust.

Gauge COUPLING LOCK .

Carry out diagnosis