REMOVAL AND INSTALLATION <4N1>


Pre-removal Operation
  • Engine Room Under Cover Front A and B Removal (Refer to GROUP 51 - Under Cover ).
  • Engine Coolant Draining (Refer to GROUP 14 - On-vehicle Service, Engine Coolant Replacement ).
  • Engine Oil Draining (Refer to ).

 Post-installation Operation
  • Engine Oil Refilling (Refer to ).
  • Engine Coolant Refilling (Refer to GROUP 14 - On-vehicle Service, Engine Coolant Replacement ).
  • Engine Room Under Cover Front A and B Installation (Refer to GROUP 51 - Under Cover ).




Engine oil cooler removal steps


1.
 Battery wiring harness


2.
 Radiator piping feed hose connection


3.
 Radiator piping return hose connection


4.
 Engine oil cooler assembly


5.
 O-ring


6.
 Harness bracket



EGR cooler and engine oil cooler bracket removal steps


·
 EGR valve assembly (Refer to GROUP 17 - Exhaust Gas Recirculation (EGR) Valve )


4.
 Engine oil cooler assembly


5.
 O-ring


7.
 Harness bracket


·
 Variable geometry control solenoid valve connector and EGR cooler solenoid valve connector (Refer to GROUP 15 - Inlet Manifold )


8.
 Cooling water line hose C


9.
 Cooling water line hose D


·
 Starter assembly (Refer to GROUP 16 - Starting System, Starter Motor Assembly )


·
 Engine oil level gauge (Refer to GROUP 16 - Charging System, Alternator Assembly )


·
 Radiator upper hose connection (Refer to GROUP 14 - Radiator )


10.
 EGR cooler and engine oil cooler bracket assembly


11.
 O-ring


12.
 EGR cooler


13.
 Engine oil cooler bracket