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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Detection issues can occur:
When driving on a different line to the
vehicle in front.
When a vehicle edges into your lane.
The vehicle will only be detected once
it has moved fully into your lane.
There may be issues with the detection
of vehicles in front, when going into
and coming out
Some vehicles with a diesel engine are
equipped with a passive misfuelling
protection device, incorporated into the
fuel filler neck.
If the narrow filler nozzle (fitted to pumps
delivering unleaded petrol) is fully inserted
into the vehicle's fuel filler neck, then the
passive misfuelling protecti