Land Rover Discovery: Road Test
DESCRIPTION AND OPERATION
WARNING:
At commencement of a road test, check the brake operation while travelling at low speed before continuing with the test. If the brakes pull to one side, or appear to be otherwise inoperative, do not continue with the road test until the fault has been found and rectified.
NOTES:
- Road tests may require the Customer's approval and/or presence.
- Please follow local laws and regulations in regards to operating a vehicle on the public highway.
- If a road test is not permitted, please carry out all possible static checks as a minimum.
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Pre -test and Functional Checks
NOTE:
For additional information on systems that must be checked, refer to
the relevant Specification section in the Workshop Manual.
Pre-test and functional checks of systems which affect the safe an
Air Suspension Testing
CAUTIONS:
Make sure that the vehicle is clear of people and obstacles before
adjusting the suspension.
To maintain control of the vehicle at a standstill, during
suspension
height adjustment, m
SEE MORE:
Vehicle Dynamic Suspension
- Operation
The SUM uses a combination of information from other system modules and
data from the height sensors to measure the vehicle and suspension states
and driver inputs. Using this information, the SUM applies algorithms to
control the shock absorbers for the current driving conditions.
The SUM receives
Pre-test Checks
DESCRIPTION AND OPERATION
Road or rolling road testing may be carried out for various reasons and a
procedure detailing pre-test checks, through engine starting and stopping,
pre-driving checks, on-test checks to final checks on completion of the test
are given.
Unless complete vehicle performance
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