Remove and install complete exhaust system - AR49.10-P-7000EA

ENGINE 119.985

ENGINE 119 in MODEL 210.072 with CODE (957a) AMG technical package E 50 AMG

Fig 1: Identifying Complete Exhaust System Components - Engine 119.985 & Engine 119 In Model 210.072 With Code (957a)

	Removal, installation
1	Removing and installing bottom engine compartment paneling
2	Disconnect O₂ sensor connector (G3/3x1, G3/4x1)
3	Separate flange connections between exhaust manifold/catalytic converter and front exhaust system	If screws are hard to turn or thread is damaged: ↓	*BA14.10-P-1002-01B
		Replace rivet nuts in exhaust manifold	AR49.10-P-5531-01DA
4	Unscrew nuts (6a) on left and right support
5	Detach rubber mount (18)	Model 210.072 E 50 AMG ↓ Pay attention to rubber mounts with greater shore hardness, see ↓	*WH58.30-Z-1001-19A
		Notes on installation position and suspension of rear muffler	AH49.10-P-1000-02B
6	Take off complete exhaust system	Installation: model 210.072 E 50 AMG ↓ Pay attention to installation position of rear muffler to AMG bumper, see ↓
		Notes on installation position and suspension of rear muffler	AH49.10-P-1000-02B
	Checking
7	Check rubber mount (18)	Replace if necessary
8	Reinstall in opposite order

EXHAUST MANIFOLDS

Number	Designation		Engine 119
BA14.10-P-1002-01B	Flange connection, exhaust manifold or front exhaust pipes	Nm	20

Fig 2: Identifying Clamping Screw (103 589 01 39 00)

COMMERCIALLY AVAILABLE TOOLS

Number	Designation
WH58.30-Z-1001-19A	Hook wrench, Firma Hazet