Removing and installing front engine mount · ar2210l4330vb · Mercedes-Benz WIS

AR22.10-L-4330VB

Removing and installing front engine mount

24.10.01

ENGINE 166.961 /991 in MODEL 414.700

L22.10-0010-09

1 Right front engine mount

2 Right front engine mount

3 Bolt

7 Oil lines (automatic transmission)

8 Bolt

4 Nut

5 Right front engine support

6 Left front engine support

 	Remove/Install
1	Remove washer fluid reservoir	 Press off windshield washer fluid pump with lines connected. Installation: Check sealing ring and replace if necessary.
2	Remove front grill		AR88.00-L-2115VA
3	Remove air pump		AR14.30-P-7251GF
4	Detach bracket for air pump from left frame side member
5	Unscrew bolt (8).	 Only on vehicles with automatic transmission.
6	Raise engine	 Raise engine until the weight of the engine is no longer acting on the engine mounts.	AR22.10-L-1260-01VA
			*WE58.40-Z-1007-11A
7	Unscrew nuts (4)		*BA22.10-P-1006-01G
8	Unscrew bolts (3)		*BA22.10-P-1005-01G
9	Remove right front engine mount (1) and left front engine mount (2) upwards	 Environmental protection regulations for disposal of engine mounts. Dispose of engine mounts as mixed scrap.  Left engine mount (2) only: Push oil lines (7) to one side.  Installation: The installation positions of the engine mounts (1, 2) are defined by locating pins on the engine supports (5, 6).
10	Install in the reverse order

 Engine mounts, engine supports

Number	Designation		Engine 166.961/ 991


BA22.10-P-1005-01G	Bolt of engine carrier to engine mount	Nm	55
BA22.10-P-1006-01G	Nut, front engine mount to front axle carrier	Nm	40

Workshop equipment

WE58.40-Z-1007-11A

Engine lifting fixture