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
SEE MORE:
Front Disc Brake Brake Caliper Anchor Plate (G1785106) / Removal and
Installation
PART(S)
REMOVAL
NOTE:
Removal steps in this procedure may contain installation details.
WARNING:
Make sure to support the vehicle with axle stands.
Raise and support the vehicle
Refer to: Wheel and Tire (204-04 Wheels and Tires, Removal and
Installation).
CAUTION:
Do not allow the brake caliper
Rear Drive Halfshafts
Outer Constant
Velocity Joint
Boot (G1791657) / Installation
Installation
CAUTION:
Extreme cleanliness must be exercised when handling these
components.
Clean and inspect the components for deterioration.
CAUTION:
Make sure that a new outer joint boot is to be installed.
Renew Part: Outer constant velocity joint boot kit.
Pack the outer CV joint with the
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