Installation (RX300)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2002 Lexus SC 430, 2002 Lexus RX 300, 2002 Lexus LX 470, 2002 Lexus LS 430, and 2002 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.

To install, reverse removal procedure using NEW IAC valve gasket. Apply Seal Packing (08826-00080) at designated areas of IAC valve. See Fig 2. Apply a light coat of engine oil at rubber area on IAC valve before installing. Tighten nuts to specification. See TORQUE SPECIFICATIONS .

Fig 1: Removing No. 2 Intake Air Control Valve (RX300)

Fig 2: Identifying Seal Packing Application Areas & Rubber Area On Intake Air Control Valve (RX300)