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Diesel Engine

Fig 1: Thermostat And Sensor
GC0083977Courtesy of CHRYSLER LLC
1 - FUEL RAIL
2 - EGR VALVE
3 - POWER STEERING PUMP
4 - GENERATOR
5 - COOLANT TEMPERATURE SENSOR
6 - THERMOSTAT HOUSING
7 - FUEL RAIL PRESSURE SENSOR
  1. Disconnect negative battery cable.
  2. Remove engine cover.
  3. Partially drain coolant system below pressurized coolant recovery container. Refer to Standard Procedure .
  4. Unplug coolant temperature sensor electrical connector.
    NOTE:

    Capture any residual coolant that may flow.

  5. Remove coolant temperature sensor (5).