Remove/install front engine mounts and/or engine support

AR22.10-P-1260RX

7.11.07

ENGINES 272, 273 in MODEL 230

P22.10-2256-06

1 Engine mount

1a Screw

1b Screw

2 Heat shield

3 Engine support

P22.10-2257-06

1 Engine mount

2 Heat shield

3 Engine support

3a Screw

4 Strut

A9 Refrigerant compressor

 	Remove/install
1	Remove air filter housing		AR09.10-P-1150RX
2	Remove bolts (1a)		*001589011600
			*BA22.10-P-1002-03H
3	Mount engine hoist		AR33.10-P-0100-01R
4	Raise engine with engine hoist	 No not apply tension to or damage lines or hoses.
5	Remove bottom engine compartment paneling		AR61.20-P-1105R
6.1	Remove exhaust system	Engine 272	AR49.10-P-7000R
7	Remove bolt (1b) and then engine mount (1) downwards	 Installation: Align anti-twist lock at engine mount (1) and heat shield (2) to cutout and align elevation at engine support (3) (arrows).
		 Always replace both engine mounts (1).
		 Pay attention to environmental protection regulations for disposal of engine mounts (1). Dispose engine mounts (1) into mixed scrap.
			*BA22.10-P-1001-03H
8.1	Remove refrigerant compressor (A9) from engine and lay with attached lines to the side	When removing the left engine support (3)
9.1	Detach strut (4) on power steering pump	Vehicles with Active Body Control (ABC) code 487, when removing left engine support (3)
10.1	Detach ground lines from batteries	When removing right engine support (3)	AR54.10-P-0003R
11	Remove bolts (3a)		*BA22.10-P-1001-02A
12	Take out engine support (3)
13	Install in the reverse order

 Engine mount, engine support (engine side)

Number	Designation		Model 230 except model 230.476/477/479


BA22.10-P-1001-03H	Bolt, front engine mount to front axle carrier	Nm	35
BA22.10-P-1002-03H	Bolt connecting front engine mount to engine support	Nm	28

 Engine support (engine side)

Number	Designation			Engine 272	Engine 273


BA22.10-P-1001-02A	Bolt, engine support to cylinder crankcase	Stage 1	Nm	20	20
		Stage 2	°	90	90

Set of engine bearing wrenches

001 589 01 16 00