LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2011 >> IS 250 Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 15 (Cooling System (Service Information)) >> Radiator >> Installation >> Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Section 15 (Cooling System (Service Information)): Radiator: Installation: Installation

WARNING: This page is about a different car, the 2011 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSTALL FAN ASSEMBLY WITH MOTOR 
    1. Install the fan assembly with motor to the radiator with the 2 guides at the bottom and 3 snap fits on the top.
      Fig 1: Identifying Fan Motor With Motor Snap Fits
      GTY184661Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL RADIATOR SUPPORT LOWER 
    1. Install the 2 radiator support lowers to the radiator assembly.
      Fig 2: Installing Radiator Support Cushions
      GTY192421Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL RADIATOR SUPPORT CUSHION 
    1. Install the 2 radiator support cushions to the radiator assembly.
  4. INSTALL RADIATOR ASSEMBLY 
    1. Install the radiator to the body.
      Fig 3: Installing Radiator To Body
      GTY192422Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the condenser assembly with the 4 bolts.
      Fig 4: Locating Condenser Assembly Bolts
      GTY185039Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 5.4 N*m (55 kgf*cm, 48 in.*lbf) 

    3. Connect the fan motor connector.
  5. INSTALL RADIATOR SUPPORT UPPER 
    1. Install the radiator support upper with the 5 bolts.
      Fig 5: Locating Radiator Support Upper Bolts
      GTY192388Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 7.0 N*m (71 kgf*cm, 62 in.*lbf) 

    2. Install the hood lock assembly to the radiator support upper with the 3 bolts.
      Fig 6: Locating Hood Lock Assembly Bolts
      GTY184704Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 8.0 N*m (82 kgf*cm, 71 in.*lbf) 

    3. Install the hood lock nut cap to the hood lock assembly.
      Fig 7: Locating Hood Lock Nut Cap
      GTY184531Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSTALL OIL COOLER OUTLET TUBE NO. 1 
    1. Install oil cooler outlet tube No. 1 to the radiator assembly.
      Fig 8: Locating Oil Cooler Outlet Tube No. 1
      GTY169344Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. INSTALL OIL COOLER INLET TUBE NO. 1 
    1. Install oil cooler inlet tube No. 1 to the radiator assembly.
      Fig 9: Locating Oil Cooler Inlet Tube No. 1
      GTY192387Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. INSTALL RADIATOR HOSE OUTLET 
    1. Install radiator hose outlet to the radiator assembly.
      Fig 10: Locating Radiator Hose Outlet
      GTY186701Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. INSTALL RADIATOR HOSE INLET 
    1. Install radiator hose inlet to the radiator assembly.
      Fig 11: Locating Radiator Hose Inlet
      GTY168590Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  10. INSTALL RADIATOR RESERVE TANK HOSE OR PIPE 
    1. Install radiator reserve tank hose to the radiator assembly.
      Fig 12: Locating Radiator Reserve Tank Hose
      GTY186762Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  11. INSTALL AIR CLEANER INLET NO. 1 
  12. INSTALL AIR CLEANER INLET NO. 2 
  13. INSTALL BATTERY 
  14. ADD ENGINE COOLANT 
  15. INSPECT FOR COOLANT LEAK