mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Positive Crankcase Ventilation > < EGR Valve|Testing and Inspection
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EGR Valve: Service and Repair

EGR VALVE REMOVAL/INSTALLATION [LF, L5]

1. Remove the battery cover.  See: Starting and Charging/Battery/Service and Repair/Removal and Replacement

2. Disconnect the negative battery cable.  See: Starting and Charging/Battery/Service and Repair/Removal and Replacement

3. Drain the engine coolant from the radiator.  See: Engine, Cooling and Exhaust/Cooling System/Coolant/Service and Repair

4. Remove the air cleaner and the air hose as a single unit.  See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and Repair

5. Remove the radiator hose (upper, engine side).  See: Engine, Cooling and Exhaust/Cooling System/Radiator/Service and Repair

6. Disconnect the EGR valve connector.

7. Remove in the order indicated in the table.

8. Install in the reverse order of removal.

Positive Crankcase Ventilation > < EGR Valve|Testing and Inspection