Remove/install exhaust system complete - AR49.10-P-7000QK

ENGINE 271.940 in MODELS 203.042 /242 /742, 209.342 /442

ENGINE 271.946 in MODELS 203.046 /246 /746

ENGINE 271.948 in MODELS 203.040 /240 /740

ENGINE 271.921 in MODEL 203.730

ENGINE 271.955 in MODELS 209.341 /441

Fig 1: Identifying Exhaust System Complete Remove/Install Components - Engine 271.940 In Models 203.042 /242 /742

	Remove/install
	Risk of death caused by vehicle slipping or toppling off the lifting platform.	Align vehicle between columns of lifting platform and position four support plates at lifting platform support points specified by vehicle manufacturer.	AS00.00-Z-0010-01A
1	Remove engine compartment paneling		AR61.20-P-1105P
2	Remove rear diagonal struts	Model 209.4 Installation: The diagonal struts may only be tightened when the vehicle is standing with its wheels on the ground.
3	Detach front exhaust system (1) at exhaust manifold	Installation: Replace bolts (2). Check rivet nuts in exhaust manifold for damage; replace if required. ↓
		Replace rivet nuts in exhaust manifold.	AR49.10-P-5531-01DA
			*BA49.10-P-1003-01K
		Caulking bolt	Figure
4	Support exhaust system
5	Unscrew nuts (3) at bracket (4)	Installation: Replace threaded rail and nuts (3).
			*BA49.10-P-1002-01K
6	Detach the bracket (6) of exhaust system on the underbody
7	Remove complete exhaust system	Installation: Check rubber mount (5) and bracket (6) for damage, replace if necessary. Install exhaust system free of stress.
	Notes on disposing of catalytic converters		OS49.10-P-1000-01A
8	Install in the reverse order

EXHAUST SYSTEM

Number	Designation		Engine 271 in model 203/209
BA49.10-P-1002-01K	Self-locking nut to front exhaust pipe	Nm	20
BA49.10-P-1003-01K	Bolt, flange connection to exhaust pipe or exhaust manifold	Nm	20

Fig 2: Identifying Cocking Bolt (103 589 01 39 00)