REMOVAL AND INSTALLATION


caution When the engine assembly replacement is performed, use the M.U.T.-III to initialise the learning value (Refer to GROUP 00 - Precautions Before Service, Initialisation Procedure for Learning Value in MPI Engine ).
Pre-removal Operation
  • Fuel Line Pressure Reduction (Refer to GROUP 13A - On-vehicle Service, Reduce Pressurized Fuel Lines ).
  • Hood Removal (Refer to GROUP 42A - Hood ).
  • Under Skid Plate and Engine Room Under Cover Front Removal (Refer to GROUP 51 - Under Cover ).
  • Engine Oil Draining (Refer to GROUP 12 - On-vehicle Service, Engine Oil Change ).
  • Engine Coolant Draining (Refer to GROUP 14 - On-vehicle Service, Engine Coolant Change ).
  • Transmission Oil Draining (Refer to GROUP 22A - On-vehicle Service, Transmission Oil Change ).
  • Air Cleaner Assembly Removal (Refer to GROUP 15 - Air Cleaner ).
  • Battery Tray Stay Removal (Refer to GROUP 54A - Battery ).
  • Radiator Assembly Removal (Refer to GROUP 14 - Radiator ).

 Post-installation Operation
  • Radiator Assembly Installation (Refer to GROUP 14 - Radiator ).
  • Battery Tray Stay Installation (Refer to GROUP 54A - Battery ).
  • Air Cleaner Assembly Installation (Refer to GROUP 15 - Air Cleaner ).
  • Engine Coolant Refilling (Refer to GROUP 14 - On-vehicle Service, Engine Coolant Change ).
  • Transmission Oil Refilling (Refer to GROUP 22A - On-vehicle Service, Transmission Oil Change ).
  • Engine Oil Refilling (Refer to GROUP 12 - On-vehicle Service, Engine Oil Change ).
  • Drive Belt Tension Check (Refer to ).
  • Under Skid Plate and Engine Room Under Cover Front Installation (Refer to GROUP 51 - Under Cover ).
  • Hood Installation (Refer to GROUP 42A - Hood ).
  • Fuel Leak Check




Removal steps


·
 Control wiring harness connection


·
 Battery wiring harness connection


·
 Earth cable and bracket connection


·
 Brake booster vacuum hose connection (Refer to GROUP 35A - Master Cylinder Assembly and Brake Booster Assembly ).


·
 Purge hose connection (Refer to GROUP 17 - Emission Control, Canister ).


·
 A/C compressor drive belt (Refer to ).


·
 Power steering oil pump drive belt (Refer to ).
<<A>>
·
 A/C compressor and clutch assembly (Refer to GROUP 55A - Compressor Assembly ).
<<B>>
·
 Power steering oil pump assembly (Refer to GROUP 37 - Power Steering Oil Pump Assembly )


·
 Heater piping hose connection (Refer to GROUP 55A - Heater Hose )


·
 Fuel high-pressure hose connection (Refer to GROUP 13A - Injector ).


·
 Exhaust front pipe connection (Refer to GROUP 15 - Exhaust Pipe and Main Muffler )


·
 Transmission assembly (Refer to GROUP 22A - Transmission Assembly ).


1.
 Engine support front insulator mounting bolt
<<C>>
 >>A<<
 2.
 Engine assembly

REMOVAL SERVICE POINTS

<<A>> A/C COMPRESSOR AND CLUTCH ASSEMBLY REMOVAL
1.With the hose installed, remove the A/C compressor and clutch assembly from the bracket.
2.After removing the A/C compressor and clutch assembly, secure it with a cord in the location where the removal and installation of the engine assembly cannot be hindered.

<<B>> POWER STEERING OIL PUMP ASSEMBLY REMOVAL
1.With the hose installed, remove the power steering oil pump assembly from the bracket.
2.After removing the power steering oil pump assembly, secure it with a cord in the location where the removal and installation of the engine assembly cannot be hindered.

<<C>> ENGINE ASSEMBLY REMOVAL
1.Check that all cables, hoses and wiring harness connectors are disconnected from the engine

2.Lift the special tools hanger (MB991527) and engine hanger balancer (MB991454) slowly to remove the engine assembly upwards from the engine compartment.

INSTALLATION SERVICE POINT

>>A<< ENGINE ASSEMBLY INSTALLATION

1.Use special tools hanger (MB991527) and engine hanger balancer (MB991454) to lift the engine assembly in the same manner as removal.
2.Install the engine assembly, being careful not to pinch the cables, hoses or wiring harness connectors.