Land Rover Discovery: Progress control system
PROGRESS CONTROL SYSTEM
OVERVIEW
The Progress control system can help the
driver to manoeuvre on slippery surfaces.
The system operates in either a forward
or a reverse direction at low speeds, for
example, pulling away from standstill,
ascending or descending an incline, and
driving on unstable/slippery driving
surfaces such as: ice, snow, grass, gravel,
sand, mud, etc.
Note: This feature is also known as All
Surface Progress Control (ASPC) or All
Terrain Progress Control (ATPC).
READ NEXT:
The Progress control button is
located on the centre console.
Note: The driver's seat belt must be
buckled and all of the doors must be
completely closed to enable the feature.
Press and release the b
When the Progress control system is
enabled, the desired target (set) speed for
the vehicle can be set and adjusted via
the Cruise control buttons, mounted on
the right side of the steering wheel
SE
SEE MORE:
Always observe the following recommendations when working on the
braking system:
WARNING:
Do not intermix brake fluid of different specifications.
Always use two spanners when loosening or tightening brake pipes or
hose connections.
Make sure that hoses run in a natural curve and are not kinked
PRINCIPLES OF OPERATION
For a detailed description of the Daytime Running Lamps, refer to the
relevant Description and Operation section in the workshop manual. REFER
to: Daytime Running Lamps (417-04 Daytime Running Lamps, Description
and Operation).
INSPECTION AND VERIFICATION
CAUTION:
Diagnosis b