Replacing front mount of lower wishbone - AR33.20-P-0526D

MODEL 210.08 /28 

Fig 1: Identifying Front Mount Of Lower Wishbone Replacing Procedure

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Removal
1	Remove lower wishbone		AR33.20-P-0510D
2	Clamp lower wishbone in vise	Use aluminum jaws
3	Loosen steel disk (4g) of the anti-vibration mounting (4h) with flat chisel and remove
4	Pull out anti-vibration mounting (4h) with thrust piece (012c), tensioning screw (012f), thrust piece (012h) and nut (012u).		Figure
		Clean mounting bore
5	Check rear bearing of lower wishbone	The front bearing must be removed to replace the rear bearing, if necessary after checking: ↓
		Replace rear bearing of lower wishbone	AR33.20-P-0527D
	Installation
6	Install anti-vibration mounting (4h) with sleeve (012d), tensioning screw (012f), thrust piece (012e) and nut (012u)	The parallel surfaces (arrow) of the hydraulic mount must be at an angle of 90° to the wishbone. The hump must point towards the center of the vehicle.	Figure
			Figure
7	Install anti-vibration mounting (4h) until it abuts the collar in the lower wishbone	Do not use impact screwdriver
8	Press on outer steel disk (4g) of anti-vibration mounting
9	Install lower wishbone		AR33.20-P-0510D

Fig 2: Identifying Removal And Installation Tool (210 589 00 43 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.