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Home >> Jaguar >> 2019 >> XF S >> Repair and Diagnosis >> External Pages >> Different car >> Section 278 (Engine - INGENIUM I4 2.0L Diesel -- XE/(760) (2 Of 2)) >> Engine - INGENIUM I4 2.0L Diesel (G1817138) >> Removal And Installation >> Exhaust Balance Shaft Gear Renew >> Installation

Exhaust Balance Shaft Gear Renew: Installation

WARNING: This page is about a different car, the 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
  1. CAUTION: The locking pin must stay in position during installation. If the pin is removed or dislodged, discard the gear.
    NOTE: The crankshaft position may need to be constantly adjusted when installing the exhaust balance shaft gear.
    G13997983Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    1. Install the exhaust 1. balance shaft gear.
    2. Use the special tool to rotate the crankshaft to allow the gear to be installed.
    3. Rotate the gear 180°.
    4. Install the exhaust balance shaft gear to the 4. bearing housing.
  2. CAUTION: Install the special tool finger tight only.
    G13900811Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Carefully install the balance shaft gear retaining tool finger tight.

    Special Tool(s): JLR-303-1681 

  3. G13997985Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Use suitable tool to remove exhaust balance shaft gear the locking pin.

  4. G13900832Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Install and tighten the 4 bolts.

    Torque  : 10Nm 

  5. Fig 1: Windage Tray Tightening Sequence
    G13997987Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Install the windage tray.
    • Install and tighten the bolts in the sequence shown.

    Torque 

    Bolts 1 and 2: 12Nm 

    Bolts 3 to 6: 10Nm 

    Bolts 7 to 12: 12Nm 

  6. G13997978Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Install a new O-ring seal to the oil pump.

    Renew Part: Oil pump O-ring seal  Quantity: 1  .

  7. G13997977Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Install the oil pump.
    • Install and tighten the 4 bolts.

      Renew Part: Oil pump bolts  Quantity: 4  .

      Torque  : 25Nm 

    • Install the oil pump electrical connector to the cylinder block.
    • Install the wiring harness into the 3 clips.
  8. CAUTION: Make sure the oil pump drive sprocket is correctly installed.
    G13901749Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Install the 2 sprockets and the oil pump drive chain.
    • Use the special tool to counter the force and install and tighten a new bolt.

    Special Tool(s): 205-053 

    Renew Part: Oil pump gear bolt  Quantity: 1  .

    Torque 

    Stage 1: 60Nm 

    Stage 2: 90° 

  9. NOTE: If equipped.
    G13901750Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove the locking pin and release the oil pump chain tensioner.

  10. G13901751Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Use a suitable tool and cleaning solution to clean the mating face.

  11. G13901752Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Use a suitable tool and cleaning solution to clean the mating face.
    • Apply a continuous 3 mm diameter bead of sealant to the area illustrated.
  12. G13901753Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Install the oil pan.
    • Install, but do not fully tighten the 2 shoulder bolts to the positions illustrated.
  13. Fig 2: Oil Pan Tightening Sequence
    G13901754Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Install and tighten the bolts in the sequence shown.

    Torque 

    Bolts 1 to 13: 25Nm 

    Bolt 14: 35Nm 

    Bolts 15 and 16: 25Nm 

  14. Install the exhaust side balance shaft.

    Refer to: BALANCE SHAFT ASSEMBLY

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