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Cooling (Service Information): Removal & Installation Lexus RX III

Cooling Fan 48 illustrations ~7198 words

REPLACEMENT

  1. PRECAUTION (w/ Air Suspension) WARNING: Be sure to read Precaution thoroughly before service. Refer to «PRECAUTION»(ref-400808-S39927796452011051800000) .
  2. REMOVE ENGINE ROOM SIDE COVER LH . Refer to «REMOVAL - Step 1»(ref-400813-S02084383242011051800000)
  3. REMOVE ENGINE ROOM SIDE COVER . Refer to «REMOVAL - Step 1»(ref-400813-S02084383242011051800000)
  4. REMOVE COOL AIR INTAKE DUCT SEAL . Refer to «REMOVAL - Step 3»(ref-400813-S02084383242011051800000)
  5. REMOVE V-BANK COVER SUB-ASSEMBLY . Refer to «REMOVAL - Step 34»(ref-400790-S42173954232011051800000)
  6. REMOVE NO. 1 ENGINE UNDER COVER
  7. DRAIN ENGINE COOLANT Loosen the radiator drain cock plug and drain the coolant. NOTE: Do not remove the radiator cap, cylinder block drain cock plugs and radiator drain cock plug while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns. HINT: Collect the coolant in a container and dispose of it according to the regulations in your area. Remove the radiator cap from the radiator assembly. Loosen the 2 cylinder block drain cock plugs. TEXT IN ILLUSTRATION *1 Air Drain Cock Plug *2 Radiator Cap *3 Cylinder Block Drain Cock Plug *4 Radiator Drain Cock Plug
  8. ADD ENGINE COOLANT Tighten the radiator drain cock plug by hand. Tighten the 2 cylinder block drain cock plugs. Torque: 13 N*m (130 kgf*cm, 9 ft.*lbf) Remove the radiator cap. Loosen the air drain cock plug on the water inlet housing. Add TOYOTA Super Long Life Coolant (SLLC) to the radiator inlet opening until coolant overflows from the air drain cock hole. Then tighten the air drain cock plug to the water inlet housing. Torque: 13 N*m (130 kgf*cm, 9 ft.*lbf) Slowly fill the radiator with TOYOTA Super Long Life Coolant (SLLC). STANDARD CAPACITY Item Capacity Engine coolant (w/o Towing package) 8.5 liters (9.0 US qts, 7.5 lmp. qts) Engine coolant (w/ Towing package) 9.5 liters (10.0 US qts, 8.3 lmp. qts) HINT: TOYOTA vehicles are filled with TOYOTA SLLC at the factory. In order to avoid damage to the engine cooling system and other technical problems, only use TOYOTA SLLC or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, non-borate coolant with long-life hybrid organic acid technology (coolant with long-life hybrid organic acid technology is a combination of low phosphates and organic acids). Contact your TOYOTA dealer for further details. NOTE: Never use water as a substitute for engine coolant. Tighten the air drain plug. Slowly pour coolant into the radiator reservoir tank until it reaches the FULL line. TEXT IN ILLUSTRATION *1 FULL Line Install the radiator cap. Squeeze the No. 1 and No. 2 radiator hoses several times by hand, and then check the level of the coolant. If the coolant level is low, add coolant. Bleed air from the cooling system. Warm up the engine until the thermostat opens. While the thermostat is open, circulate the coolant for several minutes. HINT: The thermostat open timing can be confirmed by squeezing the No. 2 radiator hose by hand, and checking when the engine coolant starts to flow inside the hose. Maintain the engine speed at 2500 to 3000 RPM. Squeeze the inlet and No. 1 and No. 2 radiator hoses several times by hand to bleed air. WARNING: When squeezing the radiator hoses: Wear protective gloves. Be careful as the radiator hoses are hot. Keep your hands away from the cooling fans. NOTE: Make sure that the radiator reservoir still has some coolant in it. If the coolant temperature gauge indicates an excessive temperature, turn off the engine and let it cool. If there is not enough coolant, the engine may overheat or be seriously damaged. If the radiator reservoir does not have enough coolant, perform the following: 1) stop the engine, 2) wait until the coolant has cooled down, and 3) add coolant until the reservoir is filled to the FULL line. Stop the engine and wait until the engine coolant cools down. Add engine coolant to the FULL line on the radiator reservoir.
  9. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION - Step 1»(ref-400812-S34139223332011051800000)
  10. INSTALL NO. 1 ENGINE UNDER COVER
  11. INSTALL V-BANK COVER SUB-ASSEMBLY . Refer to «INSTALLATION - Step 113»(ref-400790-S01050581782011051800000)
  12. INSTALL COOL AIR INTAKE DUCT SEAL . Refer to «INSTALLATION - Step 3»(ref-400813-S41344728382011051800000)
  13. INSTALL ENGINE ROOM SIDE COVER . Refer to «INSTALLATION - Step 4»(ref-400813-S41344728382011051800000)
  14. INSTALL ENGINE ROOM SIDE COVER LH . Refer to «INSTALLATION - Step 5»(ref-400813-S41344728382011051800000)

Scheme 15

Scheme 15: ILLUSTRATION
Scheme 15: ILLUSTRATION

Scheme 16

Scheme 16: ILLUSTRATION
Scheme 16: ILLUSTRATION

Scheme 17

Scheme 17: ILLUSTRATION
Scheme 17: ILLUSTRATION

Scheme 18

Scheme 18: ILLUSTRATION
Scheme 18: ILLUSTRATION

Scheme 19

Scheme 19: ON-VEHICLE INSPECTION
Scheme 19: ON-VEHICLE INSPECTION
  1. REMOVE V-RIBBED BELT Refer to «REMOVAL»(ref-400790-S34943544332011051800000) .
  2. INSPECT WATER PUMP ASSEMBLY Turn the pulley, and check that the water pump bearing moves smoothly and noiselessly. If the bearing does not move smoothly and noiselessly, replace the water pump.
  3. INSTALL V-RIBBED BELT Refer to «INSTALLATION»(ref-400790-S28085469722011051800000) .

REMOVAL

  1. REMOVE ENGINE ROOM SIDE COVER . Refer to «REMOVAL - Step 1»(ref-528254-S18107634162013021300000)
  2. REMOVE ENGINE ROOM SIDE COVER LH . Refer to «REMOVAL - Step 2»(ref-528254-S18107634162013021300000)
  3. REMOVE COOL AIR INTAKE DUCT SEAL . Refer to «REMOVAL - Step 3»(ref-528254-S18107634162013021300000)
  4. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected. Refer to «INITIALIZATION»(ref-528089-S08916062072013021300000)
  5. REMOVE V-BANK COVER SUB-ASSEMBLY . Refer to «REMOVAL - Step 32»(ref-528224-S29585392102013021300000)
  6. REMOVE NO. 1 ENGINE UNDER COVER
  7. REMOVE NO. 2 ENGINE UNDER COVER
  8. DRAIN ENGINE COOLANT See step 7
  9. REMOVE NO. 2 ENGINE MOUNTING STAY RH . Refer to «REMOVAL - Step 53»(ref-528224-S29585392102013021300000)
  10. REMOVE ENGINE MOVING CONTROL ROD BRACKET . Refer to «REMOVAL - Step 54»(ref-528224-S29585392102013021300000)
  11. REMOVE ENGINE MOVING CONTROL ROD . Refer to «REMOVAL - Step 55»(ref-528224-S29585392102013021300000)
  12. REMOVE V-RIBBED BELT Refer to «REMOVAL»(ref-528224-S15795493682013021300000)
  13. DISCONNECT FRONT ENGINE MOUNTING INSULATOR Remove the 2 hole plugs. Remove the 3 nuts.
  14. DISCONNECT ENGINE MOUNTING INSULATOR RH Remove the 2 hole plugs. Remove the 3 nuts.
  15. DISCONNECT REAR ENGINE MOUNTING INSULATOR ASSEMBLY Remove the 2 hole plugs. Remove the 2 nuts.
  16. REMOVE NO. 2 ENGINE MOUNTING STAY RH . Refer to «REMOVAL - Step 7»(ref-528224-S11082506662013021300000)
  17. DISCONNECT NO. 2 RADIATOR HOSE . Refer to «REMOVAL - Step 45»(ref-528224-S29585392102013021300000)
  18. REMOVE NO. 1 FRONT ENGINE MOUNTING BRACKET LH Remove the 4 bolts Using SST, loosen the bolt (A). SST: 09249-37010 Using SST, loosen the bolt (B). SST: 09961-00950 Place a wooden block between a jack and the engine. NOTE: Make sure to set a jack as shown in the illustration. Do not place the jack on the oil pan. Jack up the engine slightly, and remove the 2 bolts and No. 1 front engine mounting bracket LH. NOTE: Do not jack up the engine excessively. HINT: Lift the engine so that bolt A passes above the No. 1 cooler refrigerant suction pipe. Lower the engine, and remove the jack. NOTE: When lowering the jack, align the stud bolts of the engine mounting insulators with the bolt holes of the front frame assembly.
  19. REMOVE WATER INLET HOUSING Disconnect the water hose. Remove the 2 bolts, nut and water inlet housing. Remove the water inlet housing gasket and water outlet pipe O-ring.
  20. REMOVE V-RIBBED BELT TENSIONER PULLEY Remove the 5 mm bi-hexagon wrench. Using SST, remove the bolt, dust shield and Vribbed belt tensioner pulley. SST: 09961-00950 NOTE: Do not turn the bolt labeled "L" counterclockwise. Store the V-ribbed belt tensioner pulley so that the bearing does not get damaged.
  21. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY Remove the bolt, No. 2 idler pulley cover plate, No. 2 idler pulley sub-assembly and idler pulley cover plate. HINT: Plate diameter: Idler pulley cover plate: 33.6 mm (1.32 in.) No. 2 idler pulley cover plate: 37.8 mm (1.49 in.)
  22. SEPARATE WATER PUMP PULLEY Using SST, hold the water pump pulley. SST: 09960-10010 09962-01000 09963-00700 Using SST and a union nut wrench, remove the 4 bolts and separate the water pump pulley from the water pump. SST: 09961-00950 HINT: There is not enough clearance to completely remove the water pump pulley from the water pump shaft. Remove the water pump pulley together with the water pump.
  23. REMOVE WATER PUMP ASSEMBLY Remove the 16 bolts, water pump assembly, water pump pulley and water pump gasket.

Scheme 20

Scheme 20: INSTALLATION
Scheme 20: INSTALLATION

Scheme 21

Scheme 21
Scheme 21

Scheme 22

Scheme 22
Scheme 22

Scheme 23

Scheme 23
Scheme 23

Scheme 24

Scheme 24
Scheme 24
  1. INSTALL WATER PUMP ASSEMBLY Wipe the surface of the timing chain cover where a new water pump gasket and the water pump assembly will be installed. Install a new water pump gasket and the water pump assembly together with the water pump pulley with the 16 bolts. Bolt A Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) Bolts B and C Torque: 11 N*m (112 kgf*cm, 8 ft.*lbf) NOTE: Make sure that there is no oil on the threads of bolts A. Be sure to replace 2 bolts C with new ones or reuse them after applying adhesive 1344. Adhesive Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
  2. INSTALL WATER PUMP PULLEY Temporarily install the water pump pulley with the 4 bolts. Using SST, hold the water pump pulley. SST: 09960-10010 09962-01000 09963-00700 Using SST and union nut wrench, tighten the 4 bolts. SST: 09961-00950 without SST Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) with SST Torque: 11 N*m (112 kgf*cm, 8 ft.*lbf)
  3. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY Install the idler pulley cover plate, No. 2 idler pulley cover plate and No. 2 idler pulley sub-assembly with the bolt. Torque: 54 N*m (550 kgf*cm, 40 ft.*lbf) HINT: Plate diameter: Idler pulley cover plate: 33.6 mm (1.32 in.) No. 2 idler pulley cover plate: 37.8 mm (1.49 in.)
  4. INSTALL V-RIBBED BELT TENSIONER PULLEY Install the V-ribbed belt tensioner pulley and dust shield with the bolt. SST: 09961-00950 without SST Torque: 48 N*m (489 kgf*cm, 35 ft.*lbf) with SST Torque: 26 N*m (265 kgf*cm, 19 ft.*lbf) NOTE: Be careful when tightening the bolt because its thread is left-handed. Install the dust shield in the direction shown in the illustration. Failure to do so may cause looseness. Make sure to use the removed bolt. (Do not use another bolt even if it is the same size.) HINT: Use a torque wrench with a fulcrum length of 18 cm (7.09 in.). The effective length of SST (09961-00950) is 15 cm (5.9 in.). Install the 5 mm bi-hexagon wrench.
  5. INSTALL WATER INLET HOUSING Install a new water inlet housing gasket and water outlet pipe O-ring. Install the water inlet housing with the 2 bolts and nut. Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) NOTE: Be careful not to allow the O-ring to get caught between the parts. Connect the water hose.
  6. INSTALL NO. 1 FRONT ENGINE MOUNTING BRACKET LH Place a wooden block between a jack and the engine. NOTE: Make sure to set a jack as shown in the illustration. Do not place the jack on the oil pan. Jack up the engine slightly, and temporarily install the No. 1 front engine mounting bracket LH with the 2 bolts. NOTE: Do not jack up the engine excessively. HINT: Lift the engine so that the bolt (A) passes above the No. 1 cooler refrigerant suction pipe. Lower the engine, and remove the jack. NOTE: When lowering the jack, align the stud bolts of the engine mounting insulators with the bolt holes of the front frame assembly. Install the 4 bolts. Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) Using SST, tighten the bolt (A). SST: 09249-37010 without SST Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) with SST Torque: 39 N*m (398 kgf*cm, 29 ft.*lbf) HINT: Use a torque wrench with a fulcrum length of 26 cm (10.24 in.). The effective length of SST (09249-37010) is 10 cm (3.9 in.). Using SST, tighten the bolt (B). SST: 09961-00950 without SST Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) with SST Torque: 34 N*m (346 kgf*cm, 25 ft.*lbf) HINT: Use a torque wrench with a fulcrum length of 26 cm (10.24 in.). The effective length of SST (09961-00950) is 15 cm (5.9 in.).
  7. INSTALL NO. 2 RADIATOR HOSE . Refer to «INSTALLATION - Step 61»(ref-528224-S17253817102013021300000)
  8. INSTALL NO. 2 ENGINE MOUNTING STAY RH . Refer to «INSTALLATION - Step 16»(ref-528224-S23600250552013021300000)
  9. INSTALL ENGINE MOVING CONTROL ROD . Refer to «INSTALLATION - Step 50»(ref-528224-S17253817102013021300000)
  10. INSTALL ENGINE MOVING CONTROL ROD BRACKET . Refer to «INSTALLATION - Step 51»(ref-528224-S17253817102013021300000)
  11. INSTALL NO. 2 ENGINE MOUNTING STAY RH . Refer to «INSTALLATION - Step 52»(ref-528224-S17253817102013021300000)
  12. CONNECT REAR ENGINE MOUNTING INSULATOR ASSEMBLY Install the 2 nuts Torque: 52 N*m (531 kgf*cm, 39 ft.*lbf) Install the 2 hole plugs.
  13. CONNECT ENGINE MOUNTING INSULATOR RH Install the 3 nuts. Torque: 87 N*m (888 kgf*cm, 65 ft.*lbf) Install the 2 hole plugs.
  14. CONNECT FRONT ENGINE MOUNTING INSULATOR Install the 3 nuts. Torque: 52 N*m (531 kgf*cm, 39 ft.*lbf) Install the 2 hole plugs.
  15. INSTALL V-RIBBED BELT Refer to «INSTALLATION»(ref-528224-S41851736202013021300000)
  16. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected. Refer to «INITIALIZATION»(ref-528089-S08916062072013021300000) .
  17. ADD ENGINE COOLANT
  18. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION - Step 1»(ref-528253-S07761836492013021300000)
  19. INSTALL NO. 2 ENGINE UNDER COVER
  20. INSTALL NO. 1 ENGINE UNDER COVER
  21. INSTALL V-BANK COVER SUB-ASSEMBLY . Refer to «INSTALLATION - Step 109»(ref-528224-S17253817102013021300000)
  22. INSTALL COOL AIR INTAKE DUCT SEAL . Refer to «INSTALLATION - Step 3»(ref-528254-S01482705502013021300000)
  23. INSTALL ENGINE ROOM SIDE COVER LH . Refer to «INSTALLATION - Step 5»(ref-528254-S01482705502013021300000)
  24. INSTALL ENGINE ROOM SIDE COVER . Refer to «INSTALLATION - Step 4»(ref-528254-S01482705502013021300000)

INSTALLATION

  1. INSTALL WATER PUMP ASSEMBLY Wipe the surface of the timing chain cover where a new water pump gasket and the water pump assembly will be installed. Install a new water pump gasket and the water pump assembly together with the water pump pulley with the 16 bolts. Bolt A Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) Bolts B and C Torque: 11 N*m (112 kgf*cm, 8 ft.*lbf) NOTE: Make sure that there is no oil on the threads of bolts A. Be sure to replace 2 bolts C with new ones or reuse them after applying adhesive 1344. Adhesive Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
  2. INSTALL WATER PUMP PULLEY Temporarily install the water pump pulley with the 4 bolts. Using SST, hold the water pump pulley. SST: 09960-10010 09962-01000 09963-00700 Using SST and union nut wrench, tighten the 4 bolts. SST: 09961-00950 without SST Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) with SST Torque: 11 N*m (112 kgf*cm, 8 ft.*lbf)
  3. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY Install the idler pulley cover plate, No. 2 idler pulley cover plate and No. 2 idler pulley sub-assembly with the bolt. Torque: 54 N*m (550 kgf*cm, 40 ft.*lbf) HINT: Plate diameter: Idler pulley cover plate: 33.6 mm (1.32 in.) No. 2 idler pulley cover plate: 37.8 mm (1.49 in.)
  4. INSTALL V-RIBBED BELT TENSIONER PULLEY Install the V-ribbed belt tensioner pulley and dust shield with the bolt. SST: 09961-00950 without SST Torque: 48 N*m (489 kgf*cm, 35 ft.*lbf) with SST Torque: 26 N*m (265 kgf*cm, 19 ft.*lbf) NOTE: Be careful when tightening the bolt because its thread is left-handed. Install the dust shield in the direction shown in the illustration. Failure to do so may cause looseness. Make sure to use the removed bolt. (Do not use another bolt even if it is the same size.) HINT: Use a torque wrench with a fulcrum length of 18 cm (7.09 in.). The effective length of SST (09961-00950) is 15 cm (5.9 in.). Install the 5 mm bi-hexagon wrench.
  5. INSTALL WATER INLET HOUSING Install a new water inlet housing gasket and water outlet pipe O-ring. Install the water inlet housing with the 2 bolts and nut. Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) NOTE: Be careful not to allow the O-ring to get caught between the parts. Connect the water hose.
  6. INSTALL NO. 1 FRONT ENGINE MOUNTING BRACKET LH Place a wooden block between a jack and the engine. NOTE: Make sure to set a jack as shown in the illustration. Do not place the jack on the oil pan. Jack up the engine slightly, and temporarily install the No. 1 front engine mounting bracket LH with the 2 bolts. NOTE: Do not jack up the engine excessively. HINT: Lift the engine so that the bolt (A) passes above the No. 1 cooler refrigerant suction pipe. Lower the engine, and remove the jack. NOTE: When lowering the jack, align the stud bolts of the engine mounting insulators with the bolt holes of the front frame assembly. Install the 4 bolts. Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) Using SST, tighten the bolt (A). SST: 09249-37010 without SST Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) with SST Torque: 39 N*m (398 kgf*cm, 29 ft.*lbf) HINT: Use a torque wrench with a fulcrum length of 26 cm (10.24 in.). The effective length of SST (09249-37010) is 10 cm (3.9 in.). Using SST, tighten the bolt (B). SST: 09961-00950 without SST Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) with SST Torque: 34 N*m (346 kgf*cm, 25 ft.*lbf) HINT: Use a torque wrench with a fulcrum length of 26 cm (10.24 in.). The effective length of SST (09961-00950) is 15 cm (5.9 in.).
  7. INSTALL NO. 2 RADIATOR HOSE . Refer to «INSTALLATION - Step 61»(ref-528224-S17253817102013021300000)
  8. INSTALL NO. 2 ENGINE MOUNTING STAY RH . Refer to «INSTALLATION - Step 16»(ref-528224-S23600250552013021300000)
  9. INSTALL ENGINE MOVING CONTROL ROD . Refer to «INSTALLATION - Step 50»(ref-528224-S17253817102013021300000)
  10. INSTALL ENGINE MOVING CONTROL ROD BRACKET . Refer to «INSTALLATION - Step 51»(ref-528224-S17253817102013021300000)
  11. INSTALL NO. 2 ENGINE MOUNTING STAY RH . Refer to «INSTALLATION - Step 52»(ref-528224-S17253817102013021300000)
  12. CONNECT REAR ENGINE MOUNTING INSULATOR ASSEMBLY Install the 2 nuts Torque: 52 N*m (531 kgf*cm, 39 ft.*lbf) Install the 2 hole plugs.
  13. CONNECT ENGINE MOUNTING INSULATOR RH Install the 3 nuts. Torque: 87 N*m (888 kgf*cm, 65 ft.*lbf) Install the 2 hole plugs.
  14. CONNECT FRONT ENGINE MOUNTING INSULATOR Install the 3 nuts. Torque: 52 N*m (531 kgf*cm, 39 ft.*lbf) Install the 2 hole plugs.
  15. INSTALL V-RIBBED BELT Refer to «INSTALLATION»(ref-528224-S41851736202013021300000)
  16. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected. Refer to «INITIALIZATION»(ref-528089-S08916062072013021300000) .
  17. ADD ENGINE COOLANT
  18. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION - Step 1»(ref-528253-S07761836492013021300000)
  19. INSTALL NO. 2 ENGINE UNDER COVER
  20. INSTALL NO. 1 ENGINE UNDER COVER
  21. INSTALL V-BANK COVER SUB-ASSEMBLY . Refer to «INSTALLATION - Step 109»(ref-528224-S17253817102013021300000)
  22. INSTALL COOL AIR INTAKE DUCT SEAL . Refer to «INSTALLATION - Step 3»(ref-528254-S01482705502013021300000)
  23. INSTALL ENGINE ROOM SIDE COVER LH . Refer to «INSTALLATION - Step 5»(ref-528254-S01482705502013021300000)
  24. INSTALL ENGINE ROOM SIDE COVER . Refer to «INSTALLATION - Step 4»(ref-528254-S01482705502013021300000)

Scheme 25

Scheme 25: ILLUSTRATION
Scheme 25: ILLUSTRATION

Scheme 26

Scheme 26: ILLUSTRATION
Scheme 26: ILLUSTRATION

Scheme 27

Scheme 27: REMOVAL
Scheme 27: REMOVAL

Scheme 28

Scheme 28
Scheme 28
  1. PRECAUTION (w/ Air Suspension) WARNING: Be sure to read Precaution thoroughly before service. Refer to «PRECAUTION»(ref-400808-S18187891512011051800000) .
  2. REMOVE FRONT WHEEL RH
  3. REMOVE NO. 1 ENGINE UNDER COVER
  4. REMOVE FRONT FENDER LINER RH . Refer to «REMOVAL - Step 17»(ref-400790-S03510589702011051800000)
  5. REMOVE FRONT FENDER APRON SEAL RH . Refer to «REMOVAL - Step 17»(ref-400790-S03510589702011051800000)
  6. REMOVE ENGINE ROOM SIDE COVER LH . Refer to «REMOVAL - Step 1»(ref-400813-S02084383242011051800000)
  7. REMOVE ENGINE ROOM SIDE COVER . Refer to «REMOVAL - Step 2»(ref-400813-S02084383242011051800000)
  8. REMOVE COOL AIR INTAKE DUCT SEAL . Refer to «REMOVAL - Step 3»(ref-400813-S02084383242011051800000)
  9. DRAIN ENGINE COOLANT See step 7
  10. REMOVE V-BANK COVER SUB-ASSEMBLY . Refer to «REMOVAL - Step 34»(ref-400790-S03510589702011051800000)
  11. REMOVE V-RIBBED BELT . Refer to «REMOVAL - Step 5»(ref-400790-S27281652362011051800000)
  12. DISCONNECT NO. 2 RADIATOR HOSE Disconnect the No. 2 radiator hose from the water inlet.
  13. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY . Refer to «REMOVAL - Step 17»(ref-400790-S23937829252011051800000)
  14. REMOVE WATER INLET Remove the 2 nuts and water inlet.
  15. REMOVE THERMOSTAT Remove the thermostat from the water inlet housing. Remove the gasket from the thermostat.
  1. PRECAUTION (w/ Air Suspension) WARNING: Be sure to read Precaution thoroughly before service. Refer to «PRECAUTION»(ref-400808-S39927796452011051800000) .
  2. REMOVE FRONT WHEEL RH
  3. REMOVE NO. 1 ENGINE UNDER COVER
  4. REMOVE FRONT FENDER LINER RH . Refer to «REMOVAL - Step 17»(ref-400790-S42173954232011051800000)
  5. REMOVE FRONT FENDER APRON SEAL RH . Refer to «REMOVAL - Step 17»(ref-400790-S42173954232011051800000)
  6. REMOVE ENGINE ROOM SIDE COVER LH . Refer to «REMOVAL - Step 1»(ref-400813-S02084383242011051800000)
  7. REMOVE ENGINE ROOM SIDE COVER . Refer to «REMOVAL - Step 2»(ref-400813-S02084383242011051800000)
  8. REMOVE COOL AIR INTAKE DUCT SEAL . Refer to «REMOVAL - Step 3»(ref-400813-S02084383242011051800000)
  9. DRAIN ENGINE COOLANT See step 7
  10. REMOVE V-BANK COVER SUB-ASSEMBLY . Refer to «REMOVAL - Step 34»(ref-400790-S42173954232011051800000)
  11. REMOVE V-RIBBED BELT . Refer to «REMOVAL - Step 5»(ref-400790-S31639337592011051800000)
  12. DISCONNECT NO. 2 RADIATOR HOSE Disconnect the No. 2 radiator hose from the water inlet.
  13. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY . Refer to «REMOVAL - Step 17»(ref-400790-S22188355832011051800000)
  14. REMOVE WATER INLET Remove the 2 nuts and water inlet.
  15. REMOVE THERMOSTAT Remove the thermostat from the water inlet housing. Remove the gasket from the thermostat.

Scheme 29

Scheme 29: INSPECTION
Scheme 29: INSPECTION

Scheme 30

Scheme 30
Scheme 30

Scheme 31

Scheme 31
Scheme 31
  1. INSPECT THERMOSTAT Inspect the thermostat. HINT: The valve opening temperature is inscribed on the thermostat. Immerse the thermostat in water and gradually heat the water. Check the valve opening temperature. Standard valve opening temperature 80 to 84°C (176 to 183°F) If the valve opening temperature is not as specified, replace the thermostat. Check the valve lift. Standard valve lift 10 mm (0.394 in.) or more at 95°C (203°F) If the valve lift is not as specified, replace the thermostat. Check that the valve is fully closed when the thermostat is at low temperatures (below 40°C (104°F)). If it is not fully closed, replace the thermostat.

Scheme 32

Scheme 32: INSTALLATION
Scheme 32: INSTALLATION
  1. INSTALL THERMOSTAT Install a new gasket to the thermostat. TEXT IN ILLUSTRATION *1 Jiggle Valve Install the thermostat with the jiggle valve facing up. HINT: The jiggle valve may be set within 10° on either side of the prescribed position.
  2. INSTALL WATER INLET Install the water inlet with the 2 nuts. Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
  3. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY . Refer to «INSTALLATION - Step 7»(ref-400790-S34028239022011051800000)
  4. CONNECT NO. 2 RADIATOR HOSE Connect the No. 2 radiator hose to the water inlet.
  5. INSTALL V-RIBBED BELT . Refer to «INSTALLATION - Step 1»(ref-400790-S36446129472011051800000)
  6. ADD ENGINE COOLANT See step 8
  7. WARM UP ENGINE . Refer to «REPLACEMENT - Step 3»(ref-400783-S08693988022011051800000)
  8. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION - Step 1»(ref-400812-S34139223332011051800000)
  9. INSTALL V-BANK COVER SUB-ASSEMBLY . Refer to «INSTALLATION - Step 113»(ref-400790-S30060480932011051800000)
  10. INSTALL COOL AIR INTAKE DUCT SEAL . Refer to «INSTALLATION - Step 3»(ref-400813-S41344728382011051800000)
  11. INSTALL ENGINE ROOM SIDE COVER . Refer to «INSTALLATION - Step 4»(ref-400813-S41344728382011051800000)
  12. INSTALL ENGINE ROOM SIDE COVER LH . Refer to «INSTALLATION - Step 5»(ref-400813-S41344728382011051800000)
  13. INSTALL FRONT FENDER APRON SEAL RH . Refer to «INSTALLATION - Step 115»(ref-400790-S30060480932011051800000)
  14. INSTALL FRONT FENDER LINER RH
  15. INSTALL NO. 1 ENGINE UNDER COVER
  16. INSTALL FRONT WHEEL RH
  1. INSTALL THERMOSTAT Install a new gasket to the thermostat. TEXT IN ILLUSTRATION *1 Jiggle Valve Install the thermostat with the jiggle valve facing up. HINT: The jiggle valve may be set within 10° on either side of the prescribed position.
  2. INSTALL WATER INLET Install the water inlet with the 2 nuts. Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
  3. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY . Refer to «INSTALLATION - Step 7»(ref-400790-S04230915992011051800000)
  4. CONNECT NO. 2 RADIATOR HOSE Connect the No. 2 radiator hose to the water inlet.
  5. INSTALL V-RIBBED BELT . Refer to «INSTALLATION - Step 1»(ref-400790-S34524087962011051800000)
  6. ADD ENGINE COOLANT See step 8
  7. WARM UP ENGINE . Refer to «REPLACEMENT - Step 3»(ref-400783-S08693988022011051800000)
  8. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION - Step 1»(ref-400812-S34139223332011051800000)
  9. INSTALL V-BANK COVER SUB-ASSEMBLY . Refer to «INSTALLATION - Step 113»(ref-400790-S01050581782011051800000)
  10. INSTALL COOL AIR INTAKE DUCT SEAL . Refer to «INSTALLATION - Step 3»(ref-400813-S41344728382011051800000)
  11. INSTALL ENGINE ROOM SIDE COVER . Refer to «INSTALLATION - Step 4»(ref-400813-S41344728382011051800000)
  12. INSTALL ENGINE ROOM SIDE COVER LH . Refer to «INSTALLATION - Step 5»(ref-400813-S41344728382011051800000)
  13. INSTALL FRONT FENDER APRON SEAL RH . Refer to «INSTALLATION - Step 115»(ref-400790-S01050581782011051800000)
  14. INSTALL FRONT FENDER LINER RH
  15. INSTALL NO. 1 ENGINE UNDER COVER
  16. INSTALL FRONT WHEEL RH

Scheme 33

Scheme 33: ILLUSTRATION
Scheme 33: ILLUSTRATION

Scheme 34

Scheme 34: ON-VEHICLE INSPECTION
Scheme 34: ON-VEHICLE INSPECTION

Scheme 35

Scheme 35
Scheme 35
  1. INSPECT COOLING FAN MOTOR Check that the motor operates smoothly when the battery is connected to the cooling fan motor connector. TEXT IN ILLUSTRATION *1 Front view of wire harness connector (to Cooling Fan ECU) If the motor does not operate smoothly, replace the cooling fan motor. Connect the pickup of a clamp-on ammeter over one of the two wires for the cooling fan motor. Measure the current while the motor is operating. Item Condition Specified Condition Cooling fan motor (w/o Towing package) 20°C (68°F) 11.8 to 14.8 A at 12 V Cooling fan motor (w/ Towing package) 20°C (68°F) 14.1 to 18.1 A at 12 V If the result is not as specified, replace the cooling fan motor.
  2. INSPECT NO. 2 COOLING FAN MOTOR Check that the motor operates smoothly when the battery is connected to the No. 2 cooling fan motor connector. TEXT IN ILLUSTRATION *1 Front view of wire harness connector (to Cooling Fan ECU) If the motor does not operate smoothly, replace the No. 2 cooling fan motor. Connect the pickup of a clamp-on ammeter over one of the two wires for the No. 2 cooling fan motor. Measure the current while the motor is operating. Item Condition Specified Condition Cooling fan motor (w/o Towing package) 20°C (68°F) 8.4 to 10.4 A at 12 V Cooling fan motor (w/ Towing package) 20°C (68°F) 15.1 to 17.1 A at 12 V If the result is not as specified, replace the No. 2 cooling fan motor.

Scheme 36

Scheme 36: REMOVAL
Scheme 36: REMOVAL

Scheme 37

Scheme 37
Scheme 37

Scheme 38

Scheme 38
Scheme 38

Scheme 39

Scheme 39
Scheme 39

Scheme 40

Scheme 40
Scheme 40

Scheme 41

Scheme 41
Scheme 41
  1. REMOVE RADIATOR ASSEMBLY AND FAN ASSEMBLY WITH MOTOR HINT
  2. REMOVE FAN Remove the nut and fan.
  3. REMOVE NO. 2 FAN Remove the nut and No. 2 fan.
  4. REMOVE COOLING FAN MOTOR Disconnect the cooling fan motor connector and clamp. Remove the 3 screws and cooling fan motor.
  5. REMOVE NO. 2 COOLING FAN MOTOR Disconnect the No. 2 cooling fan motor connector and clamp. Remove the 3 screws and No. 2 cooling fan motor.
  1. REMOVE RADIATOR ASSEMBLY AND FAN ASSEMBLY WITH MOTOR HINT
  2. REMOVE FAN Remove the nut and fan.
  3. REMOVE NO. 2 FAN Remove the nut and No. 2 fan.
  4. REMOVE COOLING FAN MOTOR Disconnect the cooling fan motor connector and clamp. Remove the 3 screws and cooling fan motor.
  5. REMOVE NO. 2 COOLING FAN MOTOR Disconnect the No. 2 cooling fan motor connector and clamp. Remove the 3 screws and No. 2 cooling fan motor.
  1. INSTALL NO. 2 COOLING FAN MOTOR Install the No. 2 cooling fan motor with the 3 screws. Torque: 3.9 N*m (40 kgf*cm, 35 in.*lbf) Connect the No. 2 cooling fan motor connector and clamp.
  2. INSTALL COOLING FAN MOTOR Install the cooling fan motor with the 3 screws. Torque: 3.9 N*m (40 kgf*cm, 35 in.*lbf) Connect the cooling fan motor connector and clamp.
  3. INSTALL NO. 2 FAN Install the No. 2 fan with the nut. Torque: 6.3 N*m (64 kgf*cm, 56 in.*lbf)
  4. INSTALL FAN Install the fan with the nut. Torque: 6.3 N*m (64 kgf*cm, 56 in.*lbf)
  5. INSTALL RADIATOR ASSEMBLY AND FAN ASSEMBLY WITH MOTOR HINT
  1. INSTALL NO. 2 COOLING FAN MOTOR Install the No. 2 cooling fan motor with the 3 screws. Torque: 3.9 N*m (40 kgf*cm, 35 in.*lbf) Connect the No. 2 cooling fan motor connector and clamp.
  2. INSTALL COOLING FAN MOTOR Install the cooling fan motor with the 3 screws. Torque: 3.9 N*m (40 kgf*cm, 35 in.*lbf) Connect the cooling fan motor connector and clamp.
  3. INSTALL NO. 2 FAN Install the No. 2 fan with the nut. Torque: 6.3 N*m (64 kgf*cm, 56 in.*lbf)
  4. INSTALL FAN Install the fan with the nut. Torque: 6.3 N*m (64 kgf*cm, 56 in.*lbf)
  5. INSTALL RADIATOR ASSEMBLY AND FAN ASSEMBLY WITH MOTOR HINT

Scheme 42

Scheme 42: ON-VEHICLE INSPECTION
Scheme 42: ON-VEHICLE INSPECTION
  1. INSPECT COOLING FAN ECU Put the vehicle in the following conditions: Turn the engine switch off. The coolant temperature is less than 95°C (203°F). The battery voltage is between 9 and 14 V. The A/C switch is off. Clamp the 400 A probe of an ammeter over the M+ wire of each cooling fan motor. Turn the engine switch on (IG) and wait for approximately 10 seconds. Check that the fan stops. Start the engine. Check that the fan is stopped with the engine idling. HINT: Make sure that the radiator engine coolant temperature is less than 95°C (203°F). Make sure that the A/C switch is off. Check that the fan operates when the A/C switch is turned on (MAX COOL and the magnetic clutch is operating). Standard Current Item Specified Condition Cooling fan motor 4 to 20 A No. 2 cooling fan motor 4 to 20 A HINT: The coolant temperature is less than 95°C (203°F). Check that the fan operates when the engine coolant temperature sensor connector is disconnected. Standard Current Item Specified Condition Cooling fan motor 4 to 20 A No. 2 cooling fan motor 4 to 20 A After the engine is warmed up, check that the fan operates as shown in the illustration. HINT: The coolant temperature at which the fan starts operating is approximately 97°C (207°F). This system can also be checked using the Techstream. Enter the following menus: Powertrain / Engine / Data List / Coolant Temp.

Scheme 43

Scheme 43: ILLUSTRATION
Scheme 43: ILLUSTRATION

Scheme 44

Scheme 44: ILLUSTRATION
Scheme 44: ILLUSTRATION

Scheme 45

Scheme 45: ILLUSTRATION
Scheme 45: ILLUSTRATION

Scheme 46

Scheme 46: ON-VEHICLE INSPECTION
Scheme 46: ON-VEHICLE INSPECTION

Scheme 47

Scheme 47
Scheme 47
  1. CHECK RADIATOR CAP SUB-ASSEMBLY Measure the valve opening pressure. If there are water stains or foreign matter on rubber packings 1, 2 or 3, clean the part(s) with water and finger scouring. Check that rubber packings 1, 2 and 3 are not deformed, cracked or swollen. Check that 3 and 4 are not stuck together. Apply engine coolant to rubber packings 2 and 3 before using the radiator cap tester. When using the cap tester, tilt it to 30° or more above the horizontal. Pump the cap tester several times, and check the maximum pressure*. Pump speed 1 pump per second *: Even if the cap cannot maintain the maximum pressure, it is not a defect. Judgment Criterion Item Specified Condition Standard value (for brand-new cap) 94 to 122 kPa (1.0 to 1.2 kgf/cm 2 , 13.5 to 17.8 psi) Minimum standard value (for used cap) 79 kPa (0.8 kgf/cm 2 , 11.4 psi) If the measured maximum pressure is less than the minimum standard value, replace the radiator cap sub-assembly.

Scheme 48

Scheme 48: REMOVAL
Scheme 48: REMOVAL

Scheme 49

Scheme 49
Scheme 49

Scheme 50

Scheme 50
Scheme 50

Scheme 51

Scheme 51
Scheme 51

Scheme 52

Scheme 52
Scheme 52

Scheme 53

Scheme 53
Scheme 53

Scheme 54

Scheme 54
Scheme 54

Scheme 55

Scheme 55
Scheme 55

Scheme 56

Scheme 56
Scheme 56

Scheme 57

Scheme 57
Scheme 57

Scheme 58

Scheme 58
Scheme 58

Scheme 59

Scheme 59
Scheme 59

Scheme 60

Scheme 60
Scheme 60
  1. PRECAUTION (w/ Air Suspension) WARNING: Be sure to read Precaution thoroughly before service. Refer to «PRECAUTION»(ref-400808-S18187891512011051800000) .
  2. PRECAUTION (w/ Navigation System) NOTE: After the engine switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal. Refer to «REMOVAL - Step 2»(ref-400790-S03510589702011051800000) .
  3. REMOVE ENGINE ROOM SIDE COVER LH . Refer to «REMOVAL - Step 1»(ref-400813-S02084383242011051800000)
  4. REMOVE ENGINE ROOM SIDE COVER . Refer to «REMOVAL - Step 2»(ref-400813-S02084383242011051800000)
  5. REMOVE COOL AIR INTAKE DUCT SEAL . Refer to «REMOVAL - Step 3»(ref-400813-S02084383242011051800000)
  6. REMOVE NO. 1 ENGINE UNDER COVER
  7. DRAIN ENGINE COOLANT See step 7
  8. REMOVE V-BANK COVER SUB-ASSEMBLY . Refer to «REMOVAL - Step 34»(ref-400790-S03510589702011051800000)
  9. REMOVE NO. 2 AIR CLEANER INLET . Refer to «REMOVAL - Step 35»(ref-400790-S03510589702011051800000)
  10. REMOVE NO. 1 AIR CLEANER INLET . Refer to «REMOVAL - Step 36»(ref-400790-S03510589702011051800000)
  11. DISCONNECT CABLE TO NEGATIVE BATTERY TERMINAL . Refer to «REMOVAL - Step 9»(ref-400790-S03510589702011051800000)
  12. REMOVE BATTERY . Refer to «REMOVAL - Step 37»(ref-400790-S03510589702011051800000)
  13. REMOVE HOOD CUSHION CENTER . Refer to «REMOVAL - Step 4»(ref-400813-S02084383242011051800000)
  14. REMOVE FRONT BUMPER ASSEMBLY . Refer to «REMOVAL - Step 5»(ref-400813-S02084383242011051800000)
  15. REMOVE RADIATOR RESERVE TANK ASSEMBLY Disconnect the radiator reserve tank hose from the radiator. Disconnect the 2 clamps and remove the bolt and radiator reserve tank from the radiator.
  16. DISCONNECT NO. 1 RADIATOR HOSE Disconnect the No. 1 radiator hose from the radiator.
  17. DISCONNECT NO. 2 RADIATOR HOSE Disconnect the No. 2 radiator hose from the radiator.
  18. DISCONNECT INLET OIL COOLER HOSE Disconnect the inlet oil cooler hose and clamp from the radiator.
  19. DISCONNECT OUTLET OIL COOLER HOSE Remove the outlet oil cooler hose.
  20. REMOVE MILLIMETER WAVE RADAR SENSOR (w/ Dynamic Radar Cruise Control System) . Refer to «REMOVAL - Step 6»(ref-400829-S14162296742011051800000)
  21. REMOVE LOW PITCHED HORN ASSEMBLY . Refer to «REMOVAL - Step 6»(ref-400830-S36443493682011051800000)
  22. REMOVE SMOG VENTILATION SENSOR . Refer to «REMOVAL - Step 6»(ref-400783-S14975268472011051800000)
  23. REMOVE HOOD LOCK CONTROL CABLE COVER . Refer to «REMOVAL - Step 24»(ref-400831-S09251950822011051800000)
  24. REMOVE HOOD LOCK ASSEMBLY . Refer to «REMOVAL - Step 21»(ref-400831-S09251950822011051800000)
  25. REMOVE UPPER RADIATOR SUPPORT Disconnect the 3 clamps of the hood lock control cable and remove the 5 bolts and upper radiator support.
  26. REMOVE NO. 2 RADIATOR ASSEMBLY Remove the 2 radiator support cushions from the radiator. TEXT IN ILLUSTRATION *1 Radiator support cushion Remove the 4 bolts, 4 brackets and radiator assembly. TEXT IN ILLUSTRATION *1 Cooler bracket *2 Cooler compressor bracket Disconnect the 3 wire harness clamps and connector. 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. Remove the 2 lower radiator supports from the radiator. Remove the 2 bolts. Release the claw and pull up the fan assembly with motor from the radiator assembly to remove the fan assembly with motor. TEXT IN ILLUSTRATION *1 Claw *2 Guide
  1. PRECAUTION (w/ Air Suspension) WARNING: Be sure to read Precaution thoroughly before service. Refer to «PRECAUTION»(ref-400808-S39927796452011051800000) .
  2. PRECAUTION (w/ Navigation System) NOTE: After the engine switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal. Refer to «REMOVAL»(ref-400790-S10963960482011051800000) .
  3. REMOVE ENGINE ROOM SIDE COVER LH . Refer to «REMOVAL - Step 1»(ref-400813-S02084383242011051800000)
  4. REMOVE ENGINE ROOM SIDE COVER . Refer to «REMOVAL - Step 2»(ref-400813-S02084383242011051800000)
  5. REMOVE COOL AIR INTAKE DUCT SEAL . Refer to «REMOVAL - Step 3»(ref-400813-S02084383242011051800000)
  6. REMOVE NO. 1 ENGINE UNDER COVER
  7. DRAIN ENGINE COOLANT See step 7
  8. REMOVE V-BANK COVER SUB-ASSEMBLY . Refer to «REMOVAL - Step 34»(ref-400790-S42173954232011051800000)
  9. REMOVE NO. 2 AIR CLEANER INLET . Refer to «REMOVAL - Step 35»(ref-400790-S42173954232011051800000)
  10. REMOVE NO. 1 AIR CLEANER INLET . Refer to «REMOVAL - Step 36»(ref-400790-S42173954232011051800000)
  11. DISCONNECT CABLE TO NEGATIVE BATTERY TERMINAL . Refer to «REMOVAL - Step 9»(ref-400790-S42173954232011051800000)
  12. REMOVE BATTERY . Refer to «REMOVAL - Step 37»(ref-400790-S42173954232011051800000)
  13. REMOVE HOOD CUSHION CENTER . Refer to «REMOVAL - Step 4»(ref-400813-S02084383242011051800000)
  14. REMOVE FRONT BUMPER ASSEMBLY . Refer to «REMOVAL - Step 5»(ref-400813-S02084383242011051800000)
  15. REMOVE RADIATOR RESERVE TANK ASSEMBLY Disconnect the radiator reserve tank hose from the radiator. Disconnect the 2 clamps and remove the bolt and radiator reserve tank from the radiator.
  16. DISCONNECT NO. 1 RADIATOR HOSE Disconnect the No. 1 radiator hose from the radiator.
  17. DISCONNECT NO. 2 RADIATOR HOSE Disconnect the No. 2 radiator hose from the radiator.
  18. DISCONNECT INLET OIL COOLER HOSE Disconnect the inlet oil cooler hose and clamp from the radiator.
  19. DISCONNECT OUTLET OIL COOLER HOSE Remove the outlet oil cooler hose.
  20. REMOVE MILLIMETER WAVE RADAR SENSOR (w/ Dynamic Radar Cruise Control System) . Refer to «REMOVAL - Step 6»(ref-400829-S14162296742011051800000)
  21. REMOVE LOW PITCHED HORN ASSEMBLY . Refer to «REMOVAL - Step 6»(ref-400830-S36443493682011051800000)
  22. REMOVE SMOG VENTILATION SENSOR . Refer to «REMOVAL - Step 6»(ref-400783-S14975268472011051800000)
  23. REMOVE HOOD LOCK CONTROL CABLE COVER . Refer to «REMOVAL - Step 24»(ref-400831-S17799817162011051800000)
  24. REMOVE HOOD LOCK ASSEMBLY . Refer to «REMOVAL - Step 21»(ref-400831-S17799817162011051800000)
  25. REMOVE UPPER RADIATOR SUPPORT Disconnect the 3 clamps of the hood lock control cable and remove the 5 bolts and upper radiator support.
  26. REMOVE NO. 2 RADIATOR ASSEMBLY Remove the 2 radiator support cushions from the radiator. TEXT IN ILLUSTRATION *1 Radiator support cushion Remove the 4 bolts, 4 brackets and radiator assembly. TEXT IN ILLUSTRATION *1 Cooler bracket *2 Cooler compressor bracket Disconnect the 3 wire harness clamps and connector. 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. Remove the 2 lower radiator supports from the radiator. Remove the 2 bolts. Release the claw and pull up the fan assembly with motor from the radiator assembly to remove the fan assembly with motor. TEXT IN ILLUSTRATION *1 Claw *2 Guide

Scheme 61

Scheme 61
Scheme 61
  1. INSTALL NO. 2 RADIATOR ASSEMBLY Install the fan assembly with motor to the radiator with the 3 guides at the bottom and attach the claw. TEXT IN ILLUSTRATION *1 Claw *2 Guide Install the 2 bolts. Torque: 8.0 N*m (82 kgf*cm, 71 in.*lbf) Install the 2 lower radiator supports to the radiator, and radiator assembly and fan assembly with motor. NOTE: Do not apply any excessive force to the cooler condenser assembly or pipe when installing the radiator assembly. Connect the 3 wire harness clamps and connector. Install the radiator assembly with the 4 bolts and 4 brackets. TEXT IN ILLUSTRATION *1 Cooler bracket *2 Cooler compressor bracket Torque: 6.0 N*m (61 kgf*cm, 53 in.*lbf) Install the 2 radiator support cushions. TEXT IN ILLUSTRATION *1 Radiator support cushion
  2. INSTALL UPPER RADIATOR SUPPORT Install the upper radiator support with the 5 bolts and connect the 3 clamps of the hood lock control cable to the upper radiator support. TEXT IN ILLUSTRATION *1 Bolt Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf)
  3. INSTALL HOOD LOCK ASSEMBLY . Refer to «INSTALLATION - Step 1»(ref-400831-S07528829172011051800000)
  4. INSTALL HOOD LOCK CONTROL CABLE COVER . Refer to «INSTALLATION - Step 5»(ref-400831-S07528829172011051800000)
  5. INSTALL SMOG VENTILATION SENSOR . Refer to «INSTALLATION - Step 1»(ref-400783-S02515821352011051800000)
  6. INSTALL LOW PITCHED HORN ASSEMBLY . Refer to «INSTALLATION - Step 1»(ref-400830-S02642631922011051800000)
  7. INSTALL MILLIMETER WAVE RADAR SENSOR (w/ Dynamic Radar Cruise Control System) . Refer to «INSTALLATION - Step 1»(ref-400829-S11968244072011051800000)
  8. CONNECT OUTLET OIL COOLER HOSE Connect the outlet oil cooler hose to the radiator.
  9. CONNECT INLET OIL COOLER HOSE Connect the clamp and inlet oil cooler hose to the radiator.
  10. CONNECT NO. 2 RADIATOR HOSE Connect the No. 2 radiator hose to the radiator.
  11. CONNECT NO. 1 RADIATOR HOSE Connect the No. 1 radiator hose to the radiator.
  12. INSTALL RADIATOR RESERVE TANK ASSEMBLY Connect the radiator reserve tank hose to the radiator. Install the radiator reserve tank with the bolt and connect the 2 clamps to the radiator. Torque: 5.3 N*m (54 kgf*cm, 47 in.*lbf)
  13. INSTALL FRONT BUMPER ASSEMBLY . Refer to «INSTALLATION - Step 1»(ref-400813-S41344728382011051800000)
  14. INSTALL HOOD CUSHION CENTER . Refer to «INSTALLATION - Step 2»(ref-400813-S41344728382011051800000)
  15. INSTALL BATTERY . Refer to «INSTALLATION - Step 71»(ref-400790-S30060480932011051800000)
  16. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL . Refer to «INSTALLATION - Step 86»(ref-400790-S30060480932011051800000)
  17. INSTALL NO. 1 AIR CLEANER INLET . Refer to «INSTALLATION - Step 72»(ref-400790-S30060480932011051800000)
  18. INSTALL NO. 2 AIR CLEANER INLET . Refer to «INSTALLATION - Step 73»(ref-400790-S30060480932011051800000)
  19. ADD ENGINE COOLANT See step 8
  20. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION - Step 1»(ref-400812-S34139223332011051800000)
  21. INSPECT AUTOMATIC TRANSAXLE FLUID
  22. INSPECT FOR OIL LEAK . Refer to «REPLACEMENT - Step 6»(ref-400818-S09227417132011051800000)
  23. INSTALL NO. 1 ENGINE UNDER COVER
  24. INSTALL V-BANK COVER SUB-ASSEMBLY . Refer to «INSTALLATION - Step 113»(ref-400790-S30060480932011051800000)
  25. INSTALL COOL AIR INTAKE DUCT SEAL . Refer to «INSTALLATION - Step 3»(ref-400813-S41344728382011051800000)
  26. INSTALL ENGINE ROOM SIDE COVER . Refer to «INSTALLATION - Step 4»(ref-400813-S41344728382011051800000)
  27. INSTALL ENGINE ROOM SIDE COVER LH . Refer to «INSTALLATION - Step 5»(ref-400813-S41344728382011051800000)
  28. ADD WINDSHIELD WASHER FLUID (w/ Headlight Cleaner System) . Refer to «INSTALLATION - Step 2»(ref-400809-S10378953792011051800000)
  29. WARM UP ENGINE . Refer to «REPLACEMENT - Step 3»(ref-400783-S08693988022011051800000)
  30. PREPARE VEHICLE FOR FOG LIGHT AIM . Refer to «ADJUSTMENT - Step 1»(ref-400664-S33517575702011051800000)
  31. PREPARE FOR FOG LIGHT AIMING . Refer to «ADJUSTMENT - Step 2»(ref-400664-S33517575702011051800000)
  32. INSPECT FOG LIGHT AIMING . Refer to «ADJUSTMENT - Step 3»(ref-400664-S33517575702011051800000)
  33. ADJUST FOG LIGHT AIMING . Refer to «ADJUSTMENT - Step 4»(ref-400664-S33517575702011051800000)
  34. ADJUST MILLIMETER WAVE RADAR SENSOR (w/ Dynamic Radar Cruise Control System) . Refer to «ADJUSTMENT - Step 1»(ref-400829-S13445466862011051800000)
  1. INSTALL NO. 2 RADIATOR ASSEMBLY Install the fan assembly with motor to the radiator with the 3 guides at the bottom and attach the claw. TEXT IN ILLUSTRATION *1 Claw *2 Guide Install the 2 bolts. Torque: 8.0 N*m (82 kgf*cm, 71 in.*lbf) Install the 2 lower radiator supports to the radiator, and radiator assembly and fan assembly with motor. NOTE: Do not apply any excessive force to the cooler condenser assembly or pipe when installing the radiator assembly. Connect the 3 wire harness clamps and connector. Install the radiator assembly with the 4 bolts and 4 brackets. TEXT IN ILLUSTRATION *1 Cooler bracket *2 Cooler compressor bracket Torque: 6.0 N*m (61 kgf*cm, 53 in.*lbf) Install the 2 radiator support cushions. TEXT IN ILLUSTRATION *1 Radiator support cushion
  2. INSTALL UPPER RADIATOR SUPPORT Install the upper radiator support with the 5 bolts and connect the 3 clamps of the hood lock control cable to the upper radiator support. TEXT IN ILLUSTRATION *1 Bolt Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf)
  3. INSTALL HOOD LOCK ASSEMBLY . Refer to «INSTALLATION - Step 1»(ref-400831-S41600168072011051800000)
  4. INSTALL HOOD LOCK CONTROL CABLE COVER . Refer to «INSTALLATION - Step 5»(ref-400831-S41600168072011051800000)
  5. INSTALL SMOG VENTILATION SENSOR . Refer to «INSTALLATION - Step 1»(ref-400783-S02515821352011051800000)
  6. INSTALL LOW PITCHED HORN ASSEMBLY . Refer to «INSTALLATION - Step 1»(ref-400830-S02642631922011051800000)
  7. INSTALL MILLIMETER WAVE RADAR SENSOR (w/ Dynamic Radar Cruise Control System) . Refer to «INSTALLATION - Step 1»(ref-400829-S11968244072011051800000)
  8. CONNECT OUTLET OIL COOLER HOSE Connect the outlet oil cooler hose to the radiator.
  9. CONNECT INLET OIL COOLER HOSE Connect the clamp and inlet oil cooler hose to the radiator.
  10. CONNECT NO. 2 RADIATOR HOSE Connect the No. 2 radiator hose to the radiator.
  11. CONNECT NO. 1 RADIATOR HOSE Connect the No. 1 radiator hose to the radiator.
  12. INSTALL RADIATOR RESERVE TANK ASSEMBLY Connect the radiator reserve tank hose to the radiator. Install the radiator reserve tank with the bolt and connect the 2 clamps to the radiator. Torque: 5.3 N*m (54 kgf*cm, 47 in.*lbf)
  13. INSTALL FRONT BUMPER ASSEMBLY . Refer to «INSTALLATION - Step 1»(ref-400813-S41344728382011051800000)
  14. INSTALL HOOD CUSHION CENTER . Refer to «INSTALLATION - Step 2»(ref-400813-S41344728382011051800000)
  15. INSTALL BATTERY . Refer to «INSTALLATION - Step 71»(ref-400790-S01050581782011051800000)
  16. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL . Refer to «INSTALLATION - Step 86»(ref-400790-S01050581782011051800000)
  17. INSTALL NO. 1 AIR CLEANER INLET . Refer to «INSTALLATION - Step 72»(ref-400790-S01050581782011051800000)
  18. INSTALL NO. 2 AIR CLEANER INLET . Refer to «INSTALLATION - Step 73»(ref-400790-S01050581782011051800000)
  19. ADD ENGINE COOLANT See step 8
  20. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION - Step 1»(ref-400812-S34139223332011051800000)
  21. INSPECT AUTOMATIC TRANSAXLE FLUID
  22. INSPECT FOR OIL LEAK . Refer to «REPLACEMENT - Step 6»(ref-400818-S26419162612011051800000)
  23. INSTALL NO. 1 ENGINE UNDER COVER
  24. INSTALL V-BANK COVER SUB-ASSEMBLY . Refer to «INSTALLATION - Step 113»(ref-400790-S01050581782011051800000)
  25. INSTALL COOL AIR INTAKE DUCT SEAL . Refer to «INSTALLATION - Step 3»(ref-400813-S41344728382011051800000)
  26. INSTALL ENGINE ROOM SIDE COVER . Refer to «INSTALLATION - Step 4»(ref-400813-S41344728382011051800000)
  27. INSTALL ENGINE ROOM SIDE COVER LH . Refer to «INSTALLATION - Step 5»(ref-400813-S41344728382011051800000)
  28. ADD WINDSHIELD WASHER FLUID (w/ Headlight Cleaner System) . Refer to «INSTALLATION - Step 2»(ref-400809-S10378953792011051800000)
  29. WARM UP ENGINE . Refer to «REPLACEMENT - Step 3»(ref-400783-S08693988022011051800000)
  30. PREPARE VEHICLE FOR FOG LIGHT AIM . Refer to «ADJUSTMENT - Step 1»(ref-400664-S33517575702011051800000)
  31. PREPARE FOR FOG LIGHT AIMING . Refer to «ADJUSTMENT - Step 2»(ref-400664-S33517575702011051800000)
  32. INSPECT FOG LIGHT AIMING . Refer to «ADJUSTMENT - Step 3»(ref-400664-S33517575702011051800000)
  33. ADJUST FOG LIGHT AIMING . Refer to «ADJUSTMENT - Step 4»(ref-400664-S33517575702011051800000)
  34. ADJUST MILLIMETER WAVE RADAR SENSOR (w/ Dynamic Radar Cruise Control System) . Refer to «ADJUSTMENT - Step 1»(ref-400829-S13445466862011051800000)

Scheme 62

Scheme 62: ON-VEHICLE INSPECTION
Scheme 62: ON-VEHICLE INSPECTION
  1. INSPECT COOLING FAN RELAY Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Condition Specified Condition 3 - 5 Battery voltage is not applied between terminals 1 and 2 10 kohms or higher 3 - 5 Battery voltage is applied between terminals 1 and 2 Below 1 ohms If the result is not as specified, replace the cooling fan relay.

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