Remove/Install Right Engine Mount - AR22.10-P-1102MFG

Engine 139 in model 118, 177, 247

Fig 1: Right Engine Mount Components Location - Engine 139 In Model 247

Courtesy of MERCEDES-BENZ USA

	Risk of death caused by vehicle slipping or toppling off of the lifting platform.	Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.	AS00.00-Z-0010-01A
	Risk of injury. Moving parts can pinch, crush or, in extreme cases even sever extremities.	No parts of the body or limbs should be within the operating area of mechanical components when moving components.	AS00.00-Z-0009-01A
	Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.	Wear protective gloves, protective clothing and safety glasses, if necessary.	AS00.00-Z-0002-01A
	Risk of injury caused by scraping or cutting body parts on sharp vehicle parts	Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels.	AS00.00-Z-0017-01A
Notice	Notes on self-locking nuts and bolts		AH00.00-P-0001-01KOA
	Notes on coolant level		AH20.00-P-1142-01CW
	Remove/install
1	Remove upper engine cover.		AP01.10-P-2405-01K
2	Remove the coolant expansion reservoir.		AR20.30-P-4949MFG
3	Attach engine support fixture and lift engine until the engine mount (1) is relieved.	When lifting, do not subject the engine mount (1) to tension. Otherwise, damage will occur to the engine mount (1).	AR01.10-P-0107MFA
4	Unclip line (2) from the engine mount (1) and place to one side.	Dismantling tool	Fig 2
5	Remove screw (3) and place refrigerant line (4) to one side.	Do not subject refrigerant line (4) to tension, and do not crush or kink it. This will cause damage to the refrigerant line (4) and impair its function. Screw, refrigerant line to engine mount/body	*BA83.30-P-1004-01T
6	Remove screw (5).	Screw, engine mount engine stabilizer (mount at top to body	*BA22.10-P-1007-03P
7	Remove screws (8) from the engine mount (1) at the cylinder head.	Screw, engine mount to cylinder head	*BA22.10-P-1002-03P
8	Remove screws (9) from engine mount (1) at the longitudinal member.	Screw, engine mount to body	*BA22.10-P-1001-03P
9	Remove screw (10) from wheel well.	Screw, engine mount to body	*BA22.10-P-1001-03P
10	Remove the engine mount (1).
11	Check engine mount (1) for damage and wear.	If there are problems, ↓ Replace engine mount (1).
12	Remove screw (7) and remove top engine stabilizer mount (6) from the engine mount (1).	When replacing the engine mount (1). Screw, engine stabilizer mount at top to engine mount	*BA22.10-P-1006-03P
13	Install in the reverse order.

ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)

Number	Designation			Model 118, 177, 247
BA22.10-P-1001-03P	Screw, engine mount to body	M10	Nm	58
BA22.10-P-1001-03P	Screw, engine mount to body	M12	Nm	106

ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)

Number	Designation		Model 118, 177, 247
BA22.10-P-1002-03P	Screw, engine mount to cylinder head	Nm	58

ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)

Number	Designation			Model 118, 177, 247
BA22.10-P-1006-03P	Screw, engine stabilizer mount at top to engine mount	M10	Nm	-
BA22.10-P-1006-03P	Screw, engine stabilizer mount at top to engine mount	M12	Nm	130

ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)

Number	Designation		Model 118, 177, 247
BA22.10-P-1007-03P	Screw, engine mount engine stabilizer mount at top to body	Nm	106

AIR CONDITIONING

Number	Designation			Model 118	Model 177
BA83.30-P-1004-01T	Screw, refrigerant line to engine mount/body	M6	Nm	8	8

AIR CONDITIONING

Number	Designation			Model 247
BA83.30-P-1004-01T	Screw, refrigerant line to engine mount/body	M6	Nm	8

Fig 2: Identifying Dismantling Tool (000 589 95 63 00)

Courtesy of MERCEDES-BENZ USA