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                        | Last Modified: 08-21-2023 | 6.11:8.1.0 | Doc ID: RM100000001BMNM |  
                        | Model Year Start: 2019 | Model: Avalon HV | Prod Date Range: [04/2018 -                    
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                        | Title: A25A-FXS (EMISSION CONTROL): PCV VALVE: INSTALLATION; 2019 - 2022 MY Avalon HV [04/2018 -        ] |  INSTALLATIONCAUTION / NOTICE / HINTNOTICE: This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts. Click here
                        
                           
                              ![2019 - 2022 MY Avalon Avalon HV [04/2018 -        ]; INTRODUCTION: REPAIR INSTRUCTION: PRECAUTION](/t3Portal/stylegraphics/info.gif)  PROCEDURE1. INSTALL PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY) (a) Apply a light coat of engine oil to the O-ring. NOTICE: When reusing the PCV valve (ventilation valve sub-assembly), inspect the O-ring. (b) Install the PCV valve (ventilation valve sub-assembly) to the cylinder head sub-assembly. 2. INSTALL INTAKE MANIFOLD Click here
                        
                           
                              ![2019 - 2021 MY Avalon HV [04/2018 - 08/2021]; A25A-FXS (INTAKE / EXHAUST): INTAKE MANIFOLD: INSTALLATION](/t3Portal/stylegraphics/info.gif)  ![2022 MY Avalon HV [08/2021 -        ]; A25A-FXS (INTAKE / EXHAUST): INTAKE MANIFOLD: INSTALLATION](/t3Portal/stylegraphics/info.gif)  |