LR3/Disco 3
Scale Extension - Long - Ride Height
204-557/6
Scale Extension - Short - Ride Height
204-557/7
NOTE:
1. Check the tie rod ends, suspension joints, wheel bearings and wheels and tires for damage, wear and free play.
2. Check and adjust tire pressures.
CAUTION: Make sure the wheels and tires, tie rod ends, suspension joints and wheel bearings are free
from damage, wear and free play.
CAUTION: Make sure the tire pressures are within specification.
CAUTION: Make sure there are no heavy objects in the vehicle.
CAUTION: The ride height must be measured with the vehicle weight supported by the suspension.
CAUTION: With the engine running and all vehicle doors closed, make sure the air suspension is
functioning and the vehicle height can be raised and lowered using the air suspension switch.
CAUTION: Drive the vehicle on to a flat, level surface.
CAUTION: Make sure the steering is in the straight ahead position.
This procedure must be carried out after replacement of the air suspension control module or height sensor link
arm, removal or replacement of the front or rear upper arms or the height sensor. The ride height must also be
checked and adjusted when the wheel alignment is adjusted. The ride height does not need calibration after
removal or replacement of the front or rear air springs or shock absorbers.
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Adjust or repair any worn, damaged or incorrectly adjusted components.
