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Home >> BMW >> 2017 >> X4 M40i >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Body Equipment - Repair >> Front Bumper >> 51 11 185 Removing and installing/replacing side ornamental grille in bumper panel (M Aerodynamic package)

51 11 185 Removing and installing/replacing side ornamental grille in bumper panel (M Aerodynamic package)

Necessary preliminary tasks: 

Version up to 04/2014: 

Unfasten plug connection (1) and disconnect.

Release latch mechanism (2) along line.

Remove ornamental grille (3).

Installation note: 

Latch mechanisms (2) must not be damaged or missing.

Fig 1: Identifying Ornamental Grille, Latch Mechanisms And Plug Connection
G09948045Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

Remount TEMPERATURE SENSOR .

Version after 04/2014: 

Unlock plug connections (1) and disconnect.

Release latch mechanism (2) along line.

Remove ornamental grille (3).

Installation note: 

Latch mechanisms (2) must not be damaged or missing.

Fig 2: Identifying Ornamental Grille, Latch Mechanisms And Plug Connections
G09948046Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

Remount TEMPERATURE SENSOR .

Replacement: 

NOTE: New PDC holder (1) must be bonded into new ornamental grille (2).

Use ADHESIVE SET K6 .

Clean retaining tabs of PDC holder (1) and ornamental grille (2).

Fig 3: Locating PDC Holder Retaining Tabs
G09948047Courtesy of BMW OF NORTH AMERICA, INC.

Apply adhesive to adhesive area of retaining tabs on PDC holder (1).

Mount PDC holder (1) on ornamental grille (2).

Secure retaining tabs by clamps (3).

Swap over ultrasound sensor.