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Home >> Infiniti >> 2018 >> Q70 5.6 Luxe, RWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission (Symptom Diagnosis & Removal And Installation) (Except Hybrid) >> Removal And Installation >> Fluid Cooler System >> VQ37VHR (AWD) >> Removal and Installation >> Removal

Removal and Installation: Removal

WARNING: Never remove the radiator cap when the engine is hot. Serious burns could occur from high pressure coolant escaping from the radiator.
CAUTION: To prevent a burns, perform these steps after the coolant temperature has cooled sufficiently.
NOTE: When removing components such as hoses, tubes etc., cap or plug openings to prevent ATF/engine coolant from spilling.
  1. Remove air cleaner case (LH). Refer to Exploded View .
  2. Remove engine under cover and engine under cover rear with a power tool. Refer to Exploded View .
  3. Drain A/T fluid. Refer to Changing .
  4. Remove fluid hose A and fluid hose B.
  5. Remove exhaust mounting bracket with power tool. Refer to Exploded View .
  6. Remove A/T fluid cooler tube mounting bolts and bracket.
  7. Remove suspension member stay. Refer to Exploded View .
  8. Remove the clips and bands fixing two A/T fluid cooler tubes.
  9. Remove the A/T fluid cooler tubes one at a time from the vehicle.
    CAUTION: Be careful not to bend A/T fluid cooler tubes.
    NOTE: Cap or plug openings to prevent fluid from spilling.
  10. Remove water hose A and water hose B.
  11. Remove water hose assembly.
  12. Remove fluid warmer.
  13. Remove bracket and water pipe assembly.
  14. Remove thermo valve.