Adjust parking brake - AR42.20-P-0540GW

MODEL 463 as of model year 2013/model refinement package 2012 

Fig 1: Adjuster, Pinion And Brake Shoes

Courtesy of MERCEDES-BENZ USA

	Risk of death  caused by vehicle slipping or toppling off of the lifting platform.	Align vehicle between the columns of the lifting platform and position the four support plates at the lifting platform support points specified by the vehicle manufacturer.	AS00.00-Z-0010-01A
1	Raise vehicle		AR00.60-P-1000G
2	Remove a wheel bolt from wheel
3	Turn wheel so that the pinion (3a) on the brake adjuster (3) can be operated through the wheel bolt opening
4	Continue turning the brake adjuster (33) with the pinion until the brake linings are resting against the drum surface	The parking brake must be disengaged completely.
5	Turn brake adjuster (2) back three detents.	The wheel must rotate freely without any perceptible resistance.
6	Screw in and tighten wheel bolt	Tighten all wheel bolts on the wheel to torque.
			*BA40.10-P-1002-01D
7	Check parking brake on roller dynamometer and adjust if necessary		AR42.20-P-0550GW