EGR Tube: Service and Repair

EGR Valve Tube:

REMOVAL and INSTALLATION
1. Remove the Exhaust Gas Recirculation (EGR) valve.
2. Remove the upper intake manifold.
3. Disconnect EGR pressure sensor hoses from EGR valve to exhaust manifold tube.
4. Disconnect EGR valve to exhaust manifold tube from EGR valve tube to manifold connector with a crowfoot wrench.
5. Remove EGR valve tube to manifold connector from exhaust manifold if required.
6. To install, reverse Removal procedures. Clean EGR valve to exhaust manifold tube sealing surfaces to remove any residual EGR valve gasket material. Tighten EGR valve tube to manifold connector to exhaust manifold to 45-65 Nm (33-47 lb ft), if removed. Tighten EGR valve to exhaust manifold tube connector to 35-45 Nm (26-33 lb ft).