51 71 ... Removing and installing/replacing multifunction pan (sedan)

Necessary preliminary tasks:

Unclip vacuum line (1) from heat shield.

Unfasten screws (2).

Fig 1: Identifying Vacuum Line And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Remove both heat shields.

Fig 2: Identifying Screws And Heat Shields

Courtesy of BMW OF NORTH AMERICA, INC.

Unclip line (1).

Unfasten screws (2).

Fig 3: Identifying Line And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Release nuts (1) and remove multifunction pan.

Tightening torque 51 71 9AZ , see 51 71 SEALS AND LOOSE BODY PARTS .

Fig 4: Identifying Nuts And Multifunction Pan

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

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

Fig 5: Identifying Seals And Multifunction Pan

Courtesy of BMW OF NORTH AMERICA, INC.