To remove the front bumper 3 (pic. 183) disconnect the electrical wires from the direction indicators, unscrew the bolts 5 of the front mounting, unscrew the nuts of the holders 1 of the side mounting (holders are located on the inside of the bumper). Remove the lock washers 4, remove the latches 2 and remove the bumper.
To remove the rear bumper, disconnect the electrical wires from the license plate lights, unscrew the nuts of the rear bumper mounting and the nuts of the side mounting holders with the tailgate open.
Install bumpers in reverse order.