audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Evaporative Emissions System > < Catalytic Converter|Testing and Inspection|Page 2586
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‹› For tightening specifications, refer to => [ Muffler Assembly Overview ] See: Engine, Cooling and Exhaust/Exhaust System/Muffler/Service and

Repair/Muffler Assembly Overview.

Installation is in reverse order of removal, noting the following. 

‹› Replace seals and self-locking nuts.

‹› The hose supports, air guide pipes and hoses must be free of oil and grease before installing.

‹› Secure all hose connections with hose clamps appropriate for the model. 

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Install exhaust system. Refer to => [ Exhaust System, Installing ] See: Engine, Cooling and Exhaust/Exhaust System/Service and Repair/Removal
and Replacement. 

Evaporative Emissions System > < Catalytic Converter|Testing and Inspection|Page 2586