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Home >> Jaguar >> 2012 >> XJ L >> Repair and Diagnosis >> Engine Mechanical >> Exhaust System - V8 5.0L Petrol/V8 S/C 5.0L Petrol -- XJ/X351 >> Exhaust System - V8 5.0L Petrol/V8 S/C 5.0L Petrol >> Removal And Installation >> Catalytic Converter RH (G1269295) >> Removal

Catalytic Converter RH (G1269295): Removal

NOTE: Removal steps in this procedure may contain installation details.
  1. WARNING:
    • Make sure to support the vehicle with axle stands.
    • Observe due care when working near a hot exhaust system.

    Raise and support the vehicle.

  2. Refer to: Air Deflector (Removal and Installation).
  3. CAUTION: Make sure the catalyst monitor sensor wiring harness is not twisted more than 180 degrees and is not in contact with either the exhaust or driveshaft.
    G11292521
  4. CAUTION: Make sure that the exhaust system is supported with suitable retaining straps.
    G11292522

    Torque Specification: 55 Nm 

  5. CAUTION: Make sure that the exhaust system is supported with suitable retaining straps.
    NOTE: Tighten the top nut first.
    G11292523

    Torque Specifications: 

    Top nut 40 Nm 

    Bottom nut 40 Nm 

  6. CAUTION:
    • If accidentally dropped or knocked install a new sensor.
    • Make sure the anti-seize compound does not contact the catalyst monitor sensor tip.
    NOTE:
    • If the original sensor is to be installed, apply lubricant meeting specification ESE-M12A4-A to the thread of the sensor.
    • Do not disassemble further if the component is removed for access only.
    G11292524

    Torque Specification: 48 Nm 

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