Remove/install engine mount

AR22.10-S-1100SH

4.12.09

ENGINE 272 in MODEL 636, 639

S22.10-4521-09

1 Bolts

2 Nuts

5 Anti-twist lock

3 Engine mount

4 Anti-twist lock

	Removing
1	Disconnect battery ground line		AR54.10-S-0003S
2	Remove fan	 Only remove fan from belt pulley and lay in fan shroud.	AR20.40-S-5614SH
3	Put on engine support clamp	 Do not lift engine yet.	AR33.10-S-0100-01S
			*BA62.30-N-1006-01A
		 Engine hoist	*639589006100
		 Strut	*639589016300
4	Remove bottom engine compartment paneling	Only model 636, Model 639.7/8 as of vehicle identification number (VIN) 055347	AR61.20-S-1105S
5	Remove bolt (1)	 Bolts (1) cannot be removed.
6	Raise engine	 Lift engine carefully to avoid causing damage.
7	Unscrew nuts (2)
8	Remove engine mount (3) downwards
	Install
9	Install engine mounts (3)	 Pay attention to correct seating of engine mount (3). The anti-twist lock (4) sit in the planned cutout on axle/engine subframe.
10	Lower engine	 Do not jam bolts (1); check for correct seating of the engine mount (3) The anti-twist lock (5) must sit in the planned cutout on engine support.
11	Screw on nuts (2)	 Replace nuts (2).
			*BA22.10-N-1006-01Q
12	Screw in bolts (1).		*BA22.10-N-1001-01Q
13	Install bottom engine compartment paneling	Only model 636, Model 639.7/8 as from VIN 055347	AR61.20-S-1105S
14	Remove engine support clamp		AR33.10-S-0100-01S
			*BA62.30-N-1006-01A
		 Engine hoist	*639589006100
		 Strut	*639589016300
15	Attach fan		AR20.40-S-5614SH
16	Connect ground cable to battery		AR54.10-S-0003S

 Engine mounts, engine supports

Number	Designation		Engine 272 in model 636, 639


BA22.10-N-1001-01Q	Bolt connecting front engine mount to engine support	Nm	58
BA22.10-N-1006-01Q	Nut, engine mount to axle carrier	Nm	58

 Crossmember and front reinforcement

Number	Designation			Model 636, 639


BA62.30-N-1006-01A	Bolt, frame to front module reinforcement	M8	Nm	25

639 589 01 63 00

Strut

Engine lifting fixture

639 589 00 61 00