EGR Valve: Service and Repair
1. REMOVE EGR PIPE
- Remove the bolt, 4 nuts, EGR pipe and 2 gaskets.
INSTALLATION HINT: Install 2 new gaskets.
Torque:
Bolt: 18 N.m (185 kgf.cm, 13 ft.lbf)
Nut A: 19 N.m (195 kgf.cm, 14 ft.lbf)
Nut B: 20 N.m (200 kgf.cm, 15 ft.lbf)
2. REMOVE EGR VALVE
- Disconnect these hoses:
(1) Vacuum hose
(2) EGR hose
(3) Water bypass hose (from IAC valve)
(4) Water bypass hose (from water bypass pipe)
- Remove the 2 nuts, EGR valve and gasket.
Torque: 19 N.m (195 kgf.cm, 14 ft.lbf)
HINT:
- Installation is in the reverse order of removal.
- Use a new gasket.