Land Rover Discovery: Hill descent control (HDC)
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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.
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 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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Installation
NOTE:
BSF installation involves using the Land Rover approved BSF
installation tool and requires a hole diameter of 6.5mm.
Dress flanges where necessary.
Clean and prepare the panel surfaces.
Clean out the threads on the captive nut inserts where the new roof
studs are to be
Removal
SPECIAL TOOL(S)
GENERAL EQUIPMENT
Engine hoist (1 tonne minimum capacity)
PART(S)
NOTES:
In this procedure the EU6 Exhaust Gas Recirculation (EGR) assembly
is shown. EU5, EU4 and NAS variants are similar.
This procedure contains some variation in the illustrations
depending on the