Remove brake servo - see operation "Brake Servo, Remove and Install (Vehicles with Left-Hand Drive)" or "Brake Servo, Remove and Install (Vehicles with Right-Hand Drive)".
Release brake lamp switch from pedal support by rotating 180 ° and remove (do not disconnect wiring harness plug). Unscrew bolts (1) on pedal support bracket and remove brake pedal together with pedal support (2).
Notice:
The brake pedal and pedal support form a single unit, only replace as assembly.
Install, Connect
Insert pedal bracket with brake pedal into bulkhead. Attach pedal bracket to mount (1). Lock brake light switch with half a turn in pedal bracket.
Attach brake servo support bracket to bulkhead. Install brake servo - see operation "Brake Servo, Remove and Install (Vehicles with Left-Hand Drive)" or "Brake Servo, Remove and Install (Vehicles with Right-Hand Drive)".
Tighten (Torque)
Pedal bracket to mount - 20 Nm / 15 lbf. ft.
Brake servo support bracket to bulkhead - 20 Nm / 15 lbf. ft.
Remove, Disconnect 
Install, Connect 
Tighten (Torque) 
Inspect