Land Rover Discovery: Vehicle Dynamic Suspension
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Rear right adaptive shock absorber
Rear right spring
Rear right height sensor
Rear left spring
Rear left adaptive shock absorber
Rear left height sensor
Suspension Control Module (SUM)
Fron
The SUM uses a combination of information from other system modules and
data from the height sensors to measure the vehicle and suspension states
and driver inputs. Using this information, the SUM app
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Vacuum exhaust valve
Pressurized oil outlet to cylinder block
Center plate
Oil pressure control solenoid
Control ring
Vanes and rotor assembly
Oil pump cover
Control spring
Oil pump housing
Vacuum port connection to cylinder block
Vacuum pump vanes
Vacuum pump housing
Pump drive spro
REMOVAL
NOTES:
This procedure contains some variation in the illustrations
depending on the vehicle specification, but the essential
information is always correct.
This procedure contains illustrations showing certain components
removed to provide extra clarity.
Raise and support the vehicle