52 26 129 Removing and installing/replacing footwell trim for left or right rear seat (Comfort)

Left trim: 

Release clamps (1).

Feed footwell trim (2) out towards the rear.

Fig 1: Removing Left Footwell Trim

Courtesy of BMW OF NORTH AMERICA, INC.

Right trim: 

Release clamps (1).

Feed footwell trim (2) out towards the rear.

Fig 2: Removing Right Footwell Trim

Courtesy of BMW OF NORTH AMERICA, INC.