LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2010 >> ES 350 >> Repair and Diagnosis >> External Pages >> Different car >> Section 71 (Engine Cooling System) >> Water Pump >> Installation

Water Pump: Installation

WARNING: This page is about a different car, the 2007 Lexus ES 350. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSTALL WATER PUMP ASSEMBLY 
    1. Intall a new engine water pump gasket and the engine water pump assembly with the 16 bolts.

      Torque: 

      Bolt A 

      21 N*m (214 kgf*cm, 15 ft.*lbf) 

      Bolts B and C 

      9.1 N*m (93 kgf*cm, 81 in.*lbf) 

      Fig 1: Locating Water Pump Gasket And Water Pump Assembly Bolts
      G04975325Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      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 the water pump pulley.

      SST: 09960-10010  09962-01000 09963-00700

      Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) 

  2. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY 
    1. Install the idler pulley with the bolt.
      NOTE: Be careful when tightening the bolt because it is left-hand threaded.

      Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf) 

      Fig 2: Identifying No. 2 Idler Pulley Sub-Assembly
      G00590191Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the 2 No. 2 idler pulley cover plates and 2 idler pulley sub-assemblies with the 2 bolts.

      Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf) 

  3. INSTALL NO. 1 ENGINE MOUNTING BRACKET FRONT LH 
    1. Install the 6 bolts and No. 1 front engine mounting bracket LH.

      Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) 

    2. Install the 3 nuts to the engine mounting insulator RH.

      3. Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) 

  4. INSTALL WATER INLET HOUSING 
    1. Install a new water inlet housing No. 1 gasket and water outlet pipe O-ring.
      Fig 3: Locating Water Inlet Housing No. 1 Gasket And Water Outlet Pipe O-Ring
      G04975326Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. 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.
      Fig 4: Locating Water Inlet Housing Bolts And Nut
      G04975321Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Connect the water hose.
  5. INSTALL V-RIBBED BELT 
    1. Install the V-ribbed belt.
    2. Using SST, turn the belt tensioner counterclockwise and remove the bar.

      SST 09249-63010 

      Fig 5: Turning Belt Tensioner Counterclockwise
      G04974417Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. If it is difficult to install the V-ribbed belt, perform the following procedure:
      1. Put the V-ribbed belt on every pulley except the tensioner pulley as shown in the illustration.
        Fig 6: View Of Drive Belt
        G04974421Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. While releasing the belt tension by turning the belt tensioner counterclockwise, put the V-ribbed belt on the tensioner pulley.
        NOTE:
        • Put the backside of the V-ribbed belt on the tensioner pulley and idler pulley.
        • Check that the V-ribbed belt is properly set to each pulley.
      3. After installing the V-ribbed belt, check that it fits properly in the ribbed grooves. Confirm that the belt has not slipped out of the grooves on the bottom of the crank pulley by hand.
  6. INSTALL ENGINE MOVING CONTROL ROD 
    1. Temporarily install the engine moving control rod with the 4 bolts.
    2. First install the bolts A, and then the remaining bolt B.

      Torque: 38 N*m (388 kgf*cm, 28 ft.*lbf) 

      Fig 7: Installing Engine Moving Control Rod With Bolts
      G04974543Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. INSTALL NO. 2 ENGINE MOUNTING STAY RH 
    1. Install the No. 2 mounting stay RH with the bolt.

      Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) 

  8. ADD ENGINE COOLANT  (See ON-VEHICLE INSPECTION )
  9. INSTALL ENGINE ROOM SIDE COVER RH 
  10. INSTALL ENGINE ROOM SIDE COVER LH 
  11. CHECK FOR ENGINE COOLANT LEAKS  (See ON-VEHICLE INSPECTION )
  12. INSTALL COOL AIR INTAKE DUCT SEAL 
    1. Install the intake duct seal with the 7 clips.
      Fig 8: Installing Intake Duct Seal With Clips
      G04974445Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  13. INSTALL V-BANK COVER SUB-ASSEMBLY 
    1. Fit the 3 retainers and install the V-bank cover.
      Fig 9: Installing V-Bank Cover
      G04974446Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  14. INSTALL ENGINE UNDER COVER LH 
  15. INSTALL ENGINE UNDER COVER RH 
  16. ADD ENGINE COOLANT  (See ON-VEHICLE INSPECTION )
  17. CHECK FOR ENGINE COOLANT LEAKS  (See ON-VEHICLE INSPECTION )
scientia non olet · About LEMON Manuals