Removing and installing injection valves (LH-SFI) - AR07.03-P-6521E

ENGINE 119.97 

Fig 1: Identifying Injection Valves Components - Engine 119.97

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig. item, etc.	Work instructions
	Remove fuel rail together with injection valves, install		AR07.03-P-1452E
12	Anti-twist lock at injection valve	Anti-twist lock must engage in four-point lug (arrow) at fuel injection valve (Y62)
16/8	O-rings	replace, oil for installing
	O-ring at fuel injection valve modified		BT07.03-P-0002-02A
Y62	LH-SFI fuel injection valves
	LH-SFI fuel injection valves modified		BT07.03-P-0001-01A