LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chrysler >> 2019 >> 300 C >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Cooling System >> Engine >> Sensor, Coolant Temperature >> Installation >> 5.7L/6.4L
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Sensor, Coolant Temperature: Installation: 5.7L/6.4L

GC0144466Courtesy of CHRYSLER GROUP, LLC
  1. Apply MOPAR® thread sealant with PFTE to the Engine Coolant Temperature (ECT) sensor threads.
  2. Install the ECT sensor (2) and tighten to the proper specification. Refer to TECHNICAL SPECIFICATIONS .
  3. Connect the ECT sensor wire harness connector (3).
  4. Install air cleaner body. Refer to INSTALLATION .
  5. Install the engine cover.
  6. Fill the cooling system. Refer to ADDING ADDITIONAL COOLANT  .
  7. Connect the negative battery cable.