S-Type (X200) V8-4.2L (2005)
EGR Tube: Service and Repair
Exhaust Manifold to Exhaust Gas Recirculation (EGR) Valve Tube
Removal
Vehicles with supercharger
1. Remove the exhaust gas recirculation (EGR) valve.
Vehicles without supercharger
2. Remove the intake manifold.
3. Remove the exhaust manifold to exhaust gas recirculation (EGR) valve tube.
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Remove and discard the gasket.
Installation
Vehicles with supercharger
1. Install the EGR valve.
Vehicles without supercharger
2. Install the exhaust manifold to exhaust gas recirculation (EGR) valve tube.
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Install a new gasket.