Removing
1. Disconnect a wire of weight from the accumulator. For more information refer to Specification.
2. Remove the engine cover. For more information refer to Engine Cover - 4.0L (12.30.50)
3. Disconnect the EGR valve electrical connector.
4. Disconnect the EGR valve vacuum hose.
5.
CAUTION: Make sure the area around the contact surfaces is clean and dry before you start to disconnect or remove parts. Plug all open connections to avoid contamination of the system.
Disconnect the EGR valve feed line. Loosen the EGR union nut and disconnect the pipeline.
6. Remove the EGR valve.
- Turn out 2 bolts.
- Pick up the gasket and discard it.
Installation
1. Install the EGR valve.
- Clean the mating surfaces of the elements.
- Install a new gasket.
- Tighten the bolts (tightening torque 25 Nm).
3. Connect the vacuum hose to the EGR valve.
4. Connect the EGR valve electrical connector.
5. Install the engine cover. For more information refer to Engine Cover - 4.0L (12.30.50)
6. Connect a wire of weight to the storage battery. For more information refer to Specification.
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