audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Timing Chain Covers Assembly Overview|Page 2174 > < Timing Chain Covers Assembly Overview|Page 2172
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Remove the bolts - 1 - and - 2 - and the secondary air combination valve.

‹› Ignore - item 3 -.

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Remove the bolts - 1 through 8 - and remove the right timing chain cover with bracket - arrow - for the oxygen sensors electrical connectors.

Installing

‹› Tightening specifications => [ Right timing chain cover, tightening specifications and sequence ] See: Timing Chain Covers Assembly Overview.

‹› Replace O-rings.

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Remove old sealant form the grooves in the timing chain cover as well as from the sealing surfaces.

CAUTION!
Risk of contaminating lubricating system.

‹› Cover open parts of engine.

Timing Chain Covers Assembly Overview|Page 2174 > < Timing Chain Covers Assembly Overview|Page 2172