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Removal and installation of the exhaust system from flanged connection - ra49lh1047280x(7280)

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Engine 104 LH-Injection 

Operation No. of operation texts and operation values or standard texts and flat rates 49-7280 

Fig 1: Identifying Exhaust System Remove/Install Components
G05438965Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Flanged connections at catalytic convertor (2) take off, fit on. Tightening torque 20 Nm.
NOTE: Always replace self-locking nuts and seal.
Rubber bush (18) at center muffler (7) take off, fit on.
Centre and rear mufflers (7, 9) take out of the rubber rings (18) at the rear muffler (9), attach.
Seal (5) and rubber bush (18) check suitability for re-use, replace if necessary. Ensure that parts are correctly installed.
Centre and rear mufflers (7, 9) examine, replace if necessary (49-4940 ).
Leaktightness of all connection points check with engine running.
NOTE: If necessary, clean off combustion or corrosion residues at the tapered connection pieces of the pipes (2, 7) and seal (5) with emery cloth.

Ensure that the parts are correctly installed.

Fig 2: Identifying KAT Exhaust Pipe, Centre Exhaust Pipe, Seal And Flange
G05438966Courtesy of MERCEDES-BENZ OF NORTH AMERICA.