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Home >> Audi >> 2007 >> Q7 4.2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 15 (3.0L - Crankshaft & Cylinder Block - Engine Code(S): CJTB, CJTC, CNAA, CJWB, CJWC, CJWE, CTWA, CTWB) >> 13 Crankshaft, Cylinder Block >> Cylinder Block - Belt Pulley Side >> Supercharger Ribbed Belt, Removing And Installing >> Removing

Supercharger Ribbed Belt, Removing And Installing: Removing

WARNING: This page is about a different car, the 2015 Audi Q7, 2014 Audi Q7, 2013 Audi Q7, 2012 Audi Q7, and 2011 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Engine Covers -1- And -2-
GWWA10-11070Courtesy of AUDI OF AMERICA, LLC
WARNING:

Danger of personal injury due to the coolant fan turning on by itself.

  • The coolant fan can come on even when the ignition is turned off, for example, caused by the heat still in the engine compartment.

-- Remove the front engine cover -1- upward.

Fig 2: Releasing Tension On Supercharger Ribbed Drive Belt
GWWA13-10652Courtesy of AUDI OF AMERICA, LLC
CAUTION:

Risk of damage due to reversed running direction on a used ribbed belt.

  • Before removing ribbed belt, marking running direction with chalk or felt-tip pen for reinstallation later.

-- Pivot the tensioner clockwise -arrow- to release the tension on the ribbed belt.

-- Remove the ribbed belt and secure the tensioning element with Locking Pin T10060A.

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