Sequoia 4WD V8-4.6L (1UR-FE) (2010)
Positive Crankcase Ventilation Valve: Service and Repair
Removal
1UR-FE EMISSION CONTROL: PCV VALVE: REMOVAL
1. REMOVE INTAKE MANIFOLD
(a) Remove the intake manifold See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and Repair/Removal.
2. REMOVE NO. 4 ENGINE COVER
(a) Remove the No. 4 engine cover.
3. REMOVE NO. 3 ENGINE COVER
(a) Remove the No. 3 engine cover.
4. DISCONNECT PCV VALVE HOSE
5. REMOVE PCV VALVE SUB-ASSEMBLY
(a) Remove the PCV valve.