volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Air Injection Pump > < Combination Valve, Checking|Page 6431
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Air Injection Control Valve: Service and Repair

Secondary Air Injection Combination Valve

Removing

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Disconnect air guide hose - 1 - from AIR combination  valve.

-

Remove bolts - 2 - and - 3 - and remove  AIR combination valve.

‹› The cylinder bank 1 (right) AIR combination valve is shown in the illustration. 

Installing

Installation is performed in reverse order of removal, noting the  following:

‹› Replace seals.

Tightening Specifications

Air Injection Pump > < Combination Valve, Checking|Page 6431