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Home >> BMW >> 2017 >> 340i Standard Trans >> Repair and Diagnosis >> Body & Frame >> Windows >> Body Equipment - Repair (F30) >> 51 11 Bumper, Front >> 51 11 770 Removing and installing/replacing left or right deformation element for front bumper panel

51 11 770 Removing and installing/replacing left or right deformation element for front bumper panel

Necessary preliminary work: 

F23 and F33 only: 

Release screws (1).

Tightening torque, refer to: 51 23 1AZ .

Unfasten screws (2).

Tightening torque, refer to: 51 11 14AZ .

Lay the engine compartment lock (3) on the top.

G10096883Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection and cable clip from fanfare if necessary.

Release screw (1).

Tightening torque, refer to: 51 11 7AZ .

Loosen screws (3).

Tightening torque, refer to: 51 11 3AZ .

Release screw (4).

Tightening torque, refer to: 51 11 6AZ .

Detach deformation element (2) from air duct in area (A) and feed out.

G10096884Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

Release screws (1) on both sides and remove bracket (2).

Tightening torque, refer to: 51 11 2AZ .

Release screws (3) and remove lower deformation element.

Tightening torque, refer to: 51 11 5AZ .

When replacing lower deformation element: 

Release blind rivet from damper (4).

G10096885Courtesy of BMW OF NORTH AMERICA, INC.