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Home >> Land Rover >> 2012 >> LR4 HSE Lux >> Repair and Diagnosis >> Suspension >> Electronic Suspension >> Vehicle Dynamic Suspension >> Vehicle Dynamic Suspension >> Removal And Installation >> Front Air Shock Absorber >> Removal

Front Air Shock Absorber: Removal

NOTE: This procedure should also be used to remove the front air spring.
  1. Remove the front shock absorber and air spring assembly. See Front Shock Absorber and Air Spring Assembly . .
  2. NOTE: If no leak is detected, investigate other areas of the air suspension for faults.
  3. Check the assembly for leaks.
    • Inflate the module to 4 bar and check for pressure loss using leak detector spray.
    • If a leak is suspected, immerse the shock absorber and air spring assembly in a tank of water to locate the source of the leak and mark the area.
  4. Remove the nylon retaining pin.
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  5. Using the special tool, remove the nut.
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  6. Remove the rebound washer.
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  7. CAUTION: Make sure protective jaws are installed to the vice. Failure to follow this instruction may result in damage to the component.
    CAUTION: Do not clamp the shock absorber tube. Failure to follow this instruction may result in damage to the component.
  8. Position the front shock absorber and air spring assembly in a vice.
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  9. Remove and discard the 3 spacers and 2 O-ring seals.
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  10. Remove the air spring.
    • Using a soft faced mallet, gently tap the sleeve support upwards to release it from the O-ring seals.
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  11. NOTE: Note the fitted position.
  12. Remove the bump plate and spring aid.
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  13. Remove and discard the 2 large black O-ring seals from the lower seal carrier.
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  14. Remove the front shock absorber and air spring assembly from the vice.