Section 8 (Engine Cooling System (1AR-FE)): Radiator: Removal

WARNING: This page is about a different variant/trim than selected.

REMOVE NO. 1 ENGINE UNDER COVER
DRAIN ENGINE COOLANT (See COOLANT )
REMOVE COOL AIR INTAKE DUCT SEAL (See REMOVAL )
REMOVE NO. 2 INLET AIR CLEANER (See REMOVAL )
REMOVE NO. 1 INLET AIR CLEANER (See REMOVAL )
REMOVE RADIATOR GRILLE (See REMOVAL )
DISCONNECT NO. 1 RADIATOR HOSE
1. Disconnect the No. 1 radiator hose from the radiator.
Fig 1: Locating No. 1 Radiator Hose
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
DISCONNECT NO. 2 RADIATOR HOSE
1. Disconnect the No. 2 radiator hose from the radiator.
Fig 2: Locating No. 2 Radiator Hose
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
DISCONNECT INLET NO. 1 OIL COOLER HOSE
1. Disconnect the inlet oil cooler hose from the radiator.
Fig 3: Locating Inlet Oil Cooler Hose
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
DISCONNECT OUTLET NO. 1 OIL COOLER HOSE
1. Disconnect the outlet oil cooler hose from the radiator.
Fig 4: Locating Outlet Oil Cooler Hose
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
DISCONNECT COOLING FAN ECU CONNECTOR
1. Detach the wire harness clamps from the fan shroud LH side.
  
  Fig 5: Identifying Wire Harness Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Detach the wire harness clamps from the fan shroud RH side and disconnect the cooling fan ECU connector.
REMOVE HOOD LOCK ASSEMBLY (w/o Engine Hood Courtesy Switch) (See REMOVAL )
REMOVE HOOD LOCK ASSEMBLY (w/ Engine Hood Courtesy Switch) (See REMOVAL )

Fig 6: Identifying Wire Harness Clamps And Cooling Fan ECU Connector
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE UPPER RADIATOR SUPPORT SUB-ASSEMBLY
1. Disconnect the low pitched horn and high pitched horn connectors.
2. Detach the hood lock control cable clamp and wire harness clamp.
  
  Fig 7: Locating Low Pitched Horn And High Pitched Horn Connectors
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Remove the bolt and separate the discharge hose sub-assembly.
  
  Fig 8: Locating Bolt And Discharge Hose Sub-Assembly
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Remove the 5 bolts and upper radiator support sub-assembly.
Fig 9: Locating Bolts And Upper Radiator Support Sub-Assembly
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
SEPARATE COOLER CONDENSER ASSEMBLY
1. Remove the 4 bolts and move the cooler condenser assembly to remove the radiator assembly and fan assembly with motor.
Fig 10: Locating Bolts And Cooler Condenser Assembly
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE RADIATOR ASSEMBLY AND FAN ASSEMBLY WITH MOTOR
1. Remove the radiator assembly and fan assembly with motor.
NOTE: Do not apply any excessive force to the cooler condenser assembly or pipe when removing the radiator assembly.

Fig 11: Removing Radiator Assembly And Fan Assembly With Motor
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE FAN ASSEMBLY WITH MOTOR
1. Disconnect the radiator reserve tank hose or pipe from the radiator assembly.
  
  Fig 12: Locating Radiator Reserve Tank Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the 3 bolts.
3. Pull up the fan assembly with motor from the radiator assembly to remove the fan assembly with motor.
Fig 13: Locating Fan Assembly With Motor And Bolts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE RADIATOR SUPPORT CUSHION
1. Remove the 2 radiator support cushions.
Fig 14: Removing Radiator Support Cushions
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE LOWER RADIATOR SUPPORT
1. Remove the 2 lower radiator supports.
Fig 15: Removing Lower Radiator Supports
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002