acura Workshop Repair Guides

Acura NSX V6-30L DOHC Workshop Service and Repair Manuals

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Fast Idle Valve <--> [Auxiliary Air Valve (Idle Speed)] > < Air Cleaner Housing|Locations|Page 5248

NSX V6-30L DOHC (1991) Air Cleaner Housing | Component Locations +

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Air Cleaner Housing: Testing and Inspection

Air Cleaner

1.

Inspect the air cleaner housing for cracks, burns, and proper fit.

2.

Inspect the air filter element for excessive contamination. Excess oil build-up may indicate PCV problems.

3.

Check air cleaner inlet and outlet connections for proper sealing.

Fast Idle Valve <--> [Auxiliary Air Valve (Idle Speed)] > < Air Cleaner Housing|Locations|Page 5248