Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Secondary Air Injection Check Valve Removal




Secondary Air Injection Check Valve Removal




1. Remove the 3 secondary air injection check valve bolts (3).

2. Remove the secondary air injection check valve (2).

3. Remove and DISCARD the secondary air injection check valve gasket (1).