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Home >> Jaguar >> 2019 >> XF S >> Repair and Diagnosis >> External Pages >> Different car >> Section 177 (Engine Cooling - INGENIUM I4 2.0L Diesel -- XE/(760)) >> Engine Cooling - INGENIUM I4 2.0L Diesel (G1817166) >> Diagnosis And Testing >> Engine Cooling - INGENIUM I4 2.0L Diesel (G1851010) >> Pinpoint Tests >> Pinpoint Test D: The Engine Does Not Reach Normal Operating Temperature

Pinpoint Test D: The Engine Does Not Reach Normal Operating Temperature

WARNING: This page is about a different car, the 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
  1. D1: CHECK THERMOSTAT 
    1. Check the thermostat for correct operation. REFER to THERMOSTAT TEST 

      Is the thermostat operating correctly?

      Yes 

      GO to PINPOINT TEST C 

      No 

      INSTALL a new thermostat. TEST the system for correct operation.