Lexus IS250 IS220d GSE20 ALE20 2AD-FHV EMISSION CONTROL
EGR VALVE - INSTALLATION
1. INSTALL EGR VALVE ASSEMBLY |

Install a new gasket and EGR valve assembly with the 2 bolts.
- Torque:
- 24 N*m{ 245 kgf*cm, 18 ft.*lbf}
2. INSTALL NO. 2 EGR PIPE |

Install the intake manifold insulator.
- HINT:
- Insert the intake manifold insulator between the EGR valve and common rail to make contact with the intake manifold.
Install 2 new gaskets.

Temporarily install No. 2 EGR pipe with the bolt and nut.

Temporarily install the bolt and tighten the 2 bolts.
- Torque:
- 24 N*m{ 245 kgf*cm, 18 ft.*lbf}

Temporarily install the nut and tighten the 2 nuts.
- Torque:
- 24 N*m{ 245 kgf*cm, 18 ft.*lbf}
3. INSTALL WIRING HARNESS CLAMP BRACKET |

Install the wiring harness clamp bracket with the 2 bolts.
- Torque:
- 10 N*m{ 102 kgf*cm, 7 ft.*lbf}

Connect the oil pressure switch assembly connector (*1).
Connect the EGR valve connector (*2).
Connect the 6 wire harness clamps (*3).

Connect the wire harness clamp.
4. INSTALL NO. 1 ENGINE COVER |

Install the No. 1 engine cover.
LEXUS IS250, IS220d / GSE20 ALE20