LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2017 >> IS 300 F Sport >> Repair and Diagnosis >> External Pages >> Different car >> Section 171 (Engine Lubrication System (2UR-GSE) - Service Information) >> Oil Pump >> Installation [11/2021 - ] >> Procedure

Installation [11/2021 - ]: Procedure

WARNING: This page is about a different car, the 2024 Lexus IS 500, 2023 Lexus IS 500, and 2022 Lexus IS 500. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSTALL SCAVENGING PUMP ASSEMBLY 

    See step  1

  2. INSTALL NO. 3 OIL PIPE 

    See step  2

  3. INSTALL NO. 2 OIL PIPE 

    See step  3

  4. INSTALL NO. 1 OIL PIPE 

    See step  4

  5. INSTALL INLET WATER PIPE 

    Refer to PROCEDURE - Step 49

  6. INSTALL TIMING GEAR CASE OR TIMING CHAIN CASE OIL SEAL 

    Refer to PROCEDURE - Step 1

  7. INSTALL TIMING CHAIN COVER ASSEMBLY 
    1. Remove any old seal packing remaining on the sealing surfaces before applying seal packing.
    2. Clean the contact surfaces of the timing chain cover assembly, cylinder head sub-assembly, cylinder head LH and cylinder block sub-assembly and confirm that there is no oil, moisture or other foreign matter on the surfaces.
      GTY496221Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Area to be Cleaned and Degreased - -
    3. Install a new oil pump gasket to the cylinder block sub-assembly.
      GTY502490Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Install a new O-ring to the cylinder block sub-assembly.
      GTY502491Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Apply seal packing in a continuous line, dashed line and diagonal line to the timing chain cover assembly as shown in the illustration.
      GTY1084038Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a 20 mm (0.787 in.) *b 26 mm (1.02 in.)
      *c 16 mm (0.630 in.) *d 18 mm (0.709 in.)
      *e 23 mm (0.906 in.) *f 0.5 mm (0.0197 in.)
      *g Continuous Line Area *h Dashed Line Area
      *i Diagonal Line Area - -

      Seal Packing

      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent

      SEAL PACKING APPLICATION CHART

      Area Seal Packing Diameter Application Position from Inside Edge of Timing Chain Cover Assembly
      Continuous Line Area 2.5 to 3.5 mm (0.0984 to 0.138 in.) 2.5 mm (0.0984 in.)
      Dashed Line Area 6.4 mm (0.252 in.) or more 0.5 mm (0.0197 in.)
      Diagonal Line Area 2.5 to 3.5 mm (0.0984 to 0.138 in.) 5.5 mm (0.217 in.)
      NOTE:
      • If there is oil on the contact surfaces, wipe them with an oil-free cloth before applying seal packing.
      • Install the timing chain cover assembly within 3 minutes and tighten the bolts within 10 minutes of applying seal packing.
      • Do not add engine oil for at least 2 hours after installing the timing chain cover assembly.
      • Do not start the engine for at least 2 hours after installing the timing chain cover assembly.
    6. Align the oil pump drive rotor spline and the crankshaft as shown in the illustration, and install the timing chain cover assembly.
      GTY497486Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Crankshaft
      *a Oil Pump Drive Rotor Spline
    7. Temporarily install the timing chain cover assembly with the 30 bolts and nut.
      BOLT LENGTH:

      Item Length Thread Diameter
      Bolt (A) 25 mm (0.984 in.) 8 mm (0.315 in.)
      Bolt (B) 55 mm (2.17 in.) 8 mm (0.315 in.)
      Bolt (C) 70 mm (2.76 in.) 8 mm (0.315 in.)
      Bolt (D) 35 mm (1.38 in.) 10 mm (0.394 in.)
      Bolt (E) 80 mm (3.15 in.) 10 mm (0.394 in.)
      Bolt (F) 80 mm (3.15 in.) 10 mm (0.394 in.)
      Bolt (G) 80 mm (3.15 in.) 8 mm (0.315 in.)
      GTY1082694Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Nut
      NOTE:

      Make sure that there is no oil on the bolt threads.

    8. Tighten the 11 bolts in several steps in the order shown in the illustration.

      Torque: 47 N.m (479 kgf/cm, 35 ft.lbf) 

      Fig 1: Timing Chain Cover Assembly Bolts Tightening Sequence
      GTY513520Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    9. Temporarily install the V-ribbed belt tensioner assembly with the bolt and 6 mm hexagon bolt.
      GTY498058Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a 6 mm Hexagon Bolt
    10. Tighten the 21 bolts and nut in several steps in the order shown in the illustration.

      Torque: 23 N.m (235 kgf/cm, 17 ft.lbf) 

      Fig 2: Timing Chain Cover Assembly 21 Bolts And Nut Tightening Sequence
      GTY1082698Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Nut
    11. If the seal packing has seeped out at the areas (A) shown in the illustration, wipe it off.
      GTY498798Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. INSTALL CAMSHAFT TIMING CONTROL MOTOR WITH EDU ASSEMBLY LH 

    Refer to PROCEDURE - Step 7

  9. INSTALL CAMSHAFT TIMING CONTROL MOTOR WITH EDU ASSEMBLY RH 

    Refer to PROCEDURE - Step 1

  10. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY 

    Refer to PROCEDURE - Step 54

  11. INSTALL SPARK PLUG TUBE GASKET 

    Refer to PROCEDURE - Step 57

  12. INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY LH 

    Refer to PROCEDURE - Step 58

  13. INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 59

  14. INSTALL CRANKSHAFT TIMING GEAR KEY 

    Refer to PROCEDURE - Step 2

  15. INSTALL CRANKSHAFT PULLEY 

    Refer to PROCEDURE - Step 3

  16. INSTALL OIL FILTER BRACKET 

    Refer to PROCEDURE - Step 63

  17. INSTALL FRONT WATER BY-PASS JOINT 

    Refer to PROCEDURE - Step 67

  18. INSTALL NO. 4 V-BANK COVER BRACKET SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 3

  19. INSTALL NO. 3 V-BANK COVER BRACKET SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 2

  20. INSTALL IGNITION COIL ASSEMBLY 

    Refer to PROCEDURE - Step 2

  21. INSTALL NO. 2 WATER BY-PASS PIPE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 10

  22. INSTALL WATER INLET HOUSING 

    Refer to PROCEDURE - Step 3

  23. INSTALL WATER PUMP PULLEY 

    Refer to PROCEDURE - Step 12

  24. INSTALL OIL PUMP DRIVE SHAFT PULLEY 

    Refer to PROCEDURE - Step 13

  25. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 14

  26. INSTALL GENERATOR ASSEMBLY 

    Refer to PROCEDURE - Step 1

  27. INSTALL COMPRESSOR ASSEMBLY WITH PULLEY 

    Refer to INSTALLATION [11/2021 - 09/2022] , or refer to INSTALLATION [09/2022 - ]

  28. INSTALL FUEL PUMP WITH SEAL SUB-ASSEMBLY (for Bank 1) 

    Refer to INSTALLATION [11/2021 - ]

  29. INSTALL FUEL PUMP WITH SEAL SUB-ASSEMBLY (for Bank 2) 

    Refer to INSTALLATION [11/2021 - ]

  30. INSTALL NO. 3 ENGINE ROOM RELAY BLOCK ASSEMBLY 

    Refer to PROCEDURE - Step 3

  31. INSTALL NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY 

    Refer to PROCEDURE - Step 4

  32. INSTALL BATTERY TRAY 

    Refer to PROCEDURE - Step 5

  33. INSTALL POWER STEERING ECU ASSEMBLY 

    Refer to INSTALLATION [09/2020 - ]

  34. CONNECT NO. 1 OIL COOLER OUTLET HOSE 

    Refer to PROCEDURE - Step 51

  35. CONNECT NO. 1 OIL COOLER INLET HOSE 

    Refer to PROCEDURE - Step 52

  36. CONNECT NO. 2 RADIATOR HOSE 

    Refer to PROCEDURE - Step 53

  37. CONNECT NO. 1 RADIATOR HOSE 

    Refer to PROCEDURE - Step 54

  38. INSTALL RADIATOR RESERVE TANK ASSEMBLY 

    Refer to PROCEDURE - Step 11

  39. INSTALL AIR CLEANER CASE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 56

  40. INSTALL AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 57

  41. INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE 

    Refer to PROCEDURE - Step 2

  42. CONNECT VENTILATION HOSE 

    Refer to PROCEDURE - Step 3

  43. INSTALL INLET NO. 1 AIR CLEANER 

    Refer to PROCEDURE - Step 15

  44. INSTALL RADIATOR ASSEMBLY 

    Refer to INSTALLATION [11/2021 - ]

  45. 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 [11/2021 - 09/2022] , or refer to INITIALIZATION [09/2022 - 10/2023] , or refer to INITIALIZATION [10/2023 - ]

  46. ADD ENGINE OIL 

    See step  5

  47. ADD ENGINE COOLANT 

    Refer to PROCEDURE - Step 4

  48. ADD AUTOMATIC TRANSMISSION FLUID 

    Refer to ADJUSTMENT [11/2021 - ]

  49. CHARGE AIR CONDITIONING SYSTEM WITH REFRIGERANT 

    Refer to PROCEDURE - Step 2

  50. WARM UP ENGINE 

    Refer to PROCEDURE - Step 3

  51. INSPECT FOR COOLANT LEAK 

    Refer to PROCEDURE - Step 1

  52. INSPECT FOR ENGINE OIL LEAK 

    See step  6

  53. INSPECT FOR FUEL LEAK 

    Refer to PROCEDURE - Step 1

  54. INSPECT FOR REFRIGERANT LEAK 

    Refer to PROCEDURE - Step 4

  55. INSTALL ENGINE UNDER COVER 

    Refer to PROCEDURE - Step 89

  56. INSTALL COOL AIR INTAKE DUCT SEAL 

    Refer to PROCEDURE - Step 2

  57. INSTALL V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 91

scientia non olet · About LEMON Manuals