EGR Valve: Service and Repair

EGR VALVE REMOVAL AND REPLACEMENT




1. REMOVE V-BANK COVER
2. DISCONNECT EGR VALVE CONNECTOR
3. DRAIN ENGINE COOLANT
4. REMOVE EGR VALVE
(a) Disconnect these hoses from EGR valve:
^ Water bypass hose from IAC valve
^ Water bypass hose from rear water bypass joint





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

5. REINSTALL EGR VALVE




(a) Place a new gasket on the EGR valve adaptor.

NOTICE:
^ Do not touch the adaptor and EGR valve surfaces the gasket with your hand.
^ Align the port holes of the gasket and adaptor. Be careful of the installation direction.

(b) Install the EGR valve with the 2 nuts.

Torque: 18 N.m (185 kgf.cm, 13 ft.lbf)

(c) Connect these hoses to the EGR valve:
^ Water bypass hose from IAC valve
^ Water bypass hose from rear water bypass joint

6. RECONNECT EGR VALVE CONNECTOR
7. REINSTALL V-BANK COVER
10. REFILL WITH ENGINE COOLANT