Land Rover Discovery: 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 ascent, when the brake pedal is released, GRC will automatically delay and graduate the brake release, to allow the vehicle to move smoothly away. When descending a hill, a similar brake hold and gradual release is employed to provide a smooth transition into HDC control.
GRC operates in forward and reverse gears and requires no driver intervention.
WARNING MESSAGES
Do not attempt a steep descent if Hill Descent Control (HDC) is inoperative or if any warning messages are displayed in the Message centre.
BRAKE TEMPERATURE
In extreme circumstances, the Hill Descent Control (HDC) system may cause brake temperatures to exceed their preset limits.
If this occurs, the warning HDC TEMPORARILY UNAVAILABLE will be displayed in the Message centre. HDC will then fade out and become temporarily inactive.
Once the brakes have reached an acceptable temperature, the message will disappear (or the warning lamp will extinguish) and HDC will, if required, resume operation.
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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
Lane departure warning (LDW)
The Lane Departure Warning
(LDW) system is a driving aid only.
It remains the driver's
responsibility to drive with due
care and attention, in a manner
which is safe for the vehicle, its
occupants an
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Speakers / Description / Operation
Description
INCONTROL TOUCH 6 SPEAKER SYSTEM
The system comprises 6 speakers:
2 tweeters, aluminium dome, 25mm, 4 Ohm, 50W maximum
4 bass, paper cone, rubber edge, 165mm, 2 Ohm, 100W
maximum.
INCONTROL TOUCH 10 SPEAKER SYSTEM
The system comprises 10 speakers:
4 tweeters, aluminium dome, 25mm
Event data recording
This vehicle is equipped with an Event
Data Recorder (EDR). The main purpose
of an EDR is to record, in certain crash or
near crash-like situations, such as an airbag
deployment or hitting a road obstacle,
data that will assist in understanding how
a vehicle's systems performed. The EDR
is designed
