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Home >> BMW >> 2012 >> 335is 2D Convertible, Standard Trans >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Body Equipment - Repair - E93 >> Gaskets/Seals, Loose Body Components >> 51 71... Removing and installing/replacing multifunction pan

51 71... Removing and installing/replacing multifunction pan

Necessary preliminary tasks 

Release screws (1).

Remove guide (2).

Fig 1: Identifying Guide And Screws
G09862280Courtesy of BMW OF NORTH AMERICA, INC.

Release screw (1).

Fig 2: Identifying Screw
G09862281Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Remove cover (2).

Fig 3: Identifying Cover And Screws
G09862282Courtesy of BMW OF NORTH AMERICA, INC.

Release screw.

Release screws (1).

Carefully remove carbon canister (2) and secure against falling off.

Fig 4: Locating Carbon Canister Screws
G09862283Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1) and remove cover (2).

Fig 5: Identifying Screws And Cover
G09862284Courtesy of BMW OF NORTH AMERICA, INC.

Release screws and remove holder (1).

Fig 6: Identifying Screws And Holder
G09862285Courtesy of BMW OF NORTH AMERICA, INC.

Cut open cable tie (1).

Lift out expansion rivet (2).

Unclip wiring harness (3).

Release screws and remove mounting (4).

Fig 7: Identifying Mounting, Screws, Cable Tie, Expansion Rivet, And Wiring Harness
G09862286Courtesy of BMW OF NORTH AMERICA, INC.

Release screw.

Lever out expanding rivet (1).

Cut open cable tie (2).

Carefully lay hydraulic lines (3) to one side.

Fig 8: Identifying Hydraulic Lines, Cable Tie, And Expanding Rivet
G09862287Courtesy of BMW OF NORTH AMERICA, INC.

Unclip battery positive lead (1).

Unclip wiring harness (2).

Release nut (3) and disconnect ground cable.

Tightening torque 51 71 16AZ .

Release screw and remove mounting (4).

Fig 9: Identifying Battery Positive Lead, Nut, Wiring Harness, Mounting, And Screw
G09862288Courtesy of BMW OF NORTH AMERICA, INC.

Release nuts along line.

Tightening torque 51 71 9AZ .

Remove video module (1) and carefully place to one side.

Remove hydraulic control unit (2), carefully place to one side and secure.

Unlock and disconnect holder (3).

Cut open cable tie (4).

Remove multifunction pan.

Fig 10: Identifying Hydraulic Control Unit, Video Module, Nuts, Holder, And Cable Tie
G09862289Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Seals (1) on multifunction pan (2) must be replaced each time they are removed.

Fig 11: Identifying Multifunction Pan Seals
G09862290Courtesy of BMW OF NORTH AMERICA, INC.