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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Installation
Torque: 9 Nm
CAUTIONS:
Make sure that new nuts and bolts are installed.
Nuts and bolts must be tightened with vehicle at normal
ride height.
Renew Part: Lower control arm nut and bolt.
Torque:
Stage 1: 70 Nm
Stage 2: 240º
CAUTIONS:
Make sure that a new Upper arm nut and bo
Installation
WARNING:
Make sure that a new nut is installed.
Special Tool(s): 205-053
Torque: 150 Nm
CAUTION:
The component must be aligned with the installation
markings.
Make sure new Driveshaft bolts are installed.
Torque: 40 Nm
Torque: 25 Nm
Check and top-up the active on-demand couplin