Exhaust Gas Temperature Sensor 4 -G648-, REMOVING AND INSTALLING: Removing

WARNING: This page is about a different car, the 2015 Audi Q7, 2014 Audi Q7, and 2013 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Engine Cover -Arrows-

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-- Carefully pull the engine cover off the four retaining pins one after the other in direction of -arrows-.

WARNING:

When working on the whole exhaust system:

Follow the safety precautions when working on the exhaust system. Refer to EXHAUST SYSTEM SAFETY PRECAUTIONS .

-- Remove the connectors -arrow- from the bracket, disconnect them and then free up the wires.

Fig 2: Identifying Connector At Bracket

Courtesy of AUDI OF AMERICA, LLC

-- Remove the Exhaust Gas Temperature Sensor 4 -G648- -arrow-.

Fig 3: Identifying Exhaust Gas Temperature Sensor 4 -Arrow-

Courtesy of AUDI OF AMERICA, LLC