EGR Valve: Service and Repair

REMOVAL

1. DRAIN ENGINE COOLANT
2. REMOVE EGR PIPE
3. REMOVE EGR GAS TEMPERATURE SENSOR
4. REMOVE EGR VALVE
(a) Disconnect these hoses from the EGR valve:
- Vacuum hose (from VSV for EGR)
- EGR hose (from EGR vacuum modulator)
- Water hose (from water bypass pipe)
- Water bypass hose (from IAC valve)





(b) Remove the 2 nuts, EGR valve and gasket.

Torque: 18.5 N.m (185 kgf.cm, 14 ft.lbf)

HINT: Use a new gasket.

INSTALLATION
Installation is in the reverse order of removal.