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:
Variable Geometry Turbocharger
(VGT) Vane
Actuator
The VGT vane actuator is located on the side of the turbocharger.
The actuator comprises a 12V DC motor which operates a worm drive to
move the actuator arm to adjust the vane position.
The ECM controls the output to the vane actuator motor using a Pulse
width modulation (PWM) output.
The motor a
Camshafts (G1875875) / Removal
and Installation
SPECIAL TOOL(S)
PART(S)
REMOVAL
NOTE:
Some variation in the illustrations may occur, but the essential
information is always correct.
Some components shown removed for clarity.
Removal steps in this procedure may contain installation details.
NOTE:
All vehicles.
Disconnect the battery grou
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