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Exhaust System: Description

WARNING: THE NORMAL OPERATING TEMPERATURE OF THE EXHAUST SYSTEM IS VERY HIGH. THEREFORE, NEVER WORK AROUND OR ATTEMPT TO SERVICE ANY PART OF THE EXHAUST SYSTEM UNTIL IT IS COOLED. SPECIAL CARE SHOULD BE TAKEN WHEN WORKING NEAR THE CATALYTIC CONVERTER. THE TEMPERATURE OF THE CONVERTER RISES TO A HIGH LEVEL AFTER A SHORT PERIOD OF ENGINE OPERATION TIME.

The basic exhaust system consists of exhaust manifold(s), exhaust pipe with oxygen sensors, catalytic converter(s), heat shield(s), muffler and tailpipe (Fig 1 ) and (Fig 2 )

Fig 1: Identifying Exhaust System - 2.4L Engine
G02752220Courtesy of DAIMLERCHRYSLER CORP.
Fig 2: Identifying Exhaust System - 4.0L
G02752221Courtesy of DAIMLERCHRYSLER CORP.