Allroad Quattro V8-4.2L (BAS) (2004)
Exhaust Manifold: Service and Repair
Right Exhaust Manifold, Removing and Installing
Right exhaust manifold, removing and installing
Removing
Note: All cable ties unfastened or cut open on removal are to be re-attached in same position on installation.
-
Remove engine.
-
Set down engine/transmissions assembly on workbench or trolley and secure in position with wooden blocks.
WARNING:
^
Engine transmissions assembly must be secure to avoid risk of accident.
^
Never set down engine and transmission on sump or oil pan.
-
Disconnect connectors -1- and -2- for Heated Oxygen Sensor (H02S).
-
Move wires clear.
Note: Illustration shows connectors in installation position.
-
Remove bolt (arrow) at lug for right front exhaust pipe.
-
Remove front exhaust pipe nuts -1- to -3- from right exhaust manifold.