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Home >> BMW >> 2015 >> M235i 2D Convertible, Automatic Trans >> Repair and Diagnosis >> Electrical >> Gauges >> Body Equipment - Repair - F23 >> Front Bumper >> 51 11 156 Removing and installing (replacing) front bumper panel

51 11 156 Removing and installing (replacing) front bumper panel

Only for equipment specification with headlight cleaning system: 

Necessary preliminary tasks: 

Remove gasket (1).

Fig 1: Gasket
G10142189Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Tightening torque: 51 11 1AZ .

Fig 2: Screws
G10142190Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1) on wheel arch cover (2) on left/right.

Lift out wheel arch cover (2) at side.

Installation note: 

Make sure wheel arch cover (2) is in correct position.

Fig 3: Wheel Arch Cover Screws
G10096878Courtesy of BMW OF NORTH AMERICA, INC.

Unlock and remove cover (1).

Fig 4: Removing Cover
G09852330Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1) on left/right.

Tightening torque: 51 11 11AZ .

Fig 5: Screws
G10096879Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

Guide (1) of bumper panel (2) must not be damaged.

Guide (1) of the bumper panel (2) must be aligned correctly in the side wall (3).

Height adjustment, see body gap dimension.

Fig 6: Bumper Panel And Guide
G10142194Courtesy of BMW OF NORTH AMERICA, INC.

Release retaining elements (1) on bumper panel (2).

Fig 7: Retaining Elements On Bumper Panel
G10096877Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Feed out trim panel (2) and detach plug connection for outside temperature sensor.

NOTE: Carry out work on the right side in the same way as for the left side illustrated here.
Fig 8: Trim Panel And Screws
G10142196Courtesy of BMW OF NORTH AMERICA, INC.

Press bumper panel toward the rear and lift out latch mechanism (1) in direction of arrow.

NOTE: In equipment specifications with the M Aerodynamic package, the latch mechanism (1) is at the bottom and must be released in the direction opposite to the arrow.
Fig 9: Lifting Out Latch Mechanism
G10142197Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: The following tasks must be carried out with a second person assisting:

Pull bumper panel (1) forwards a little.

Unlock associated plug connections and disconnect.

Fig 10: Bumper Panel
G10142198Courtesy of BMW OF NORTH AMERICA, INC.

If necessary, detach HIGH-PRESSURE NOZZLES OF THE HEADLIGHT CLEANING SYSTEM at bumper panel.

If necessary, detach the hose pipe for the headlight cleaning system and route upward.

Remove bumper panel (1) towards front with the aid of a second person.

Installation note: 

Bumper panel (1) must engage correctly in all clamps (2).

Replacement depending on equipment specification: