subaru Workshop Repair Guides

Subaru Workshop Service and Repair Manuals

ABOUT US
Air Injection Control Valve|Diagrams|Page 1972 > < Air Injection Control Valve|Diagrams

Impreza WRX STI F4-2.5L Turbo (2008)

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Air Injection Control Valve: Testing and Inspection

Secondary Air Combination Valve

INSPECTION

Check the air duct and secondary air pipe for looseness.

Air Injection Control Valve|Diagrams|Page 1972 > < Air Injection Control Valve|Diagrams