Q: How to install the intake manifold on Scion xB?
A: Installation of intake manifold 2AZ-FE engine To install the throttle hose, vacuum hose clamp, install No. 2 ventilation hose and hose gasket.Install the numeric fuel delivery pipe and sub-assemblies, attach the different sensors, install the throttle body and the wiper parts.Lastly, pour in coolant and see that there are no leaks.
A: In order to de-intubate the 2ZR-FE engine, release fuel pressure, disconnect negative battery terminal and engine under covers. Drain coolant, take off No. 2 cylinder head cover and disconnect other hoses and harnesses. Lastly, disassemble throttle body and intake manifold including stay.