Land Rover Discovery: Hill descent control (HDC)
Land Rover Discovery (2009–2016) Owner's Manual / Hill descent control (HDC)
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HDC Controls
Hill Descent Control (HDC) is designed to
restrict the vehicle's speed to a set limit
when travelling downhill
Do not attempt a steep descent
if HDC is inoperative or warning
messages are displayed.
Gradient release control (GRC)
With Hill Descent Control (HDC) activated,
if the vehicle is stopped on a slope using
the brake pedal, GRC will become active
(except in the Terrain response system's
Sand program). During a hill asce
Wade sensing
WADE SENSING CONTROLS
Wade sensing should not be used
during off-road driving as rapid
increases in water depth cannot
be detected in time to deliver a
warning message to the driver.
When enter
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Wheels and Tires - Description
TIRE LOCATION
Because of the requirement for different pressure targets and thresholds for
the front and rear tires, the Tire Pressure Monitoring System (TPMS) can
identify the location of the tires on the vehicle, and assign received tire
pressure sensor identification to a specific position on the
Seating - Operation
FRONT SEAT ADJUSTMENT - NON-MEMORY SEATS
The driver and passenger seat switchpacks each receive a permanent fused
primary battery power supply from the Central Junction Box (CJB). This
feed is always live regardless of ignition power mode status.
Each switch provides a ground and power supply to th
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