Check/adjust sliding clutch of tilting/sliding roof motor - AR77.20-P-3009GW

MODEL 463 (except 463.202) as of model year 2013/model refinement package 2012 

Fig 1: Tilting/Sliding Roof Motor

Courtesy of MERCEDES-BENZ USA

	Removing
1	Remove left rear pillar panel		AR68.30-P-4505GW
	Inspecting, setting
2	Open titling/sliding roof half way
3	Position socket on emergency crank drive (arrow)
4	Install torque wrench on socket
5	Electrically actuate tilting/sliding roof	Get second person to hold torque wrench. During actuation procedure read tightening torque off of torque wrench. If the tightening torque deviates from the specified value, adjust sliding clutch: ↓	*BE77.20-P-1002-01B
		Adjust sliding clutch on tilting/sliding roof motor. Check torque again after adjustment.	AR77.20-P-3009-01A
	Install
6	Install left rear pillar panel		AR68.30-P-4505GW