Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000YXPR
Model Year Start: 2017 Model: Sienna Prod Date Range: [08/2016 -           ]
Title: 2GR-FKS EMISSION CONTROL: PCV VALVE: REMOVAL; 2017 - 2020 MY Sienna [08/2016 -        ]

REMOVAL

PROCEDURE

1. REMOVE V-BANK COVER SUB-ASSEMBLY

Click here 2017 - 2020 MY Sienna [08/2016 -        ]; 2GR-FKS (ENGINE MECHANICAL): ENGINE ASSEMBLY: REMOVAL+

2. DISCONNECT VENTILATION HOSE

(a) Slide the clip and disconnect the ventilation hose from the PCV valve (ventilation valve sub-assembly).

3. REMOVE PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)

(a) Using a 22 mm deep socket wrench, remove the PCV valve (ventilation valve sub-assembly) from the cylinder head cover sub-assembly LH.