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:
Exhaust - Ingenium i4 2.0l Diesel Selective Catalyst Reduction / Diagnosis and
Testing
COMPONENT LOCATION
Diesel Exhaust Fluid (DEF) filler assembly
Engine Control Module (ECM)
Diesel Exhaust Fluid (DEF) tank
Diesel Exhaust Fluid (DEF) tank module
Diesel Exhaust Fluid (DEF) heater control unit
Post - Selective Catalyst Reduction (SCR) nitrogen oxide (NOx) sensor
Diesel Exhau
Engine Emission Control - Ingenium i4 2.0l Diesel / Diagnosis and Testing
PRINCIPLES OF OPERATION
For a detailed description of the Engine Emission Control, refer to the
relevant Description and Operation section in the workshop manual. REFER
to: Engine Emission Control (303-08B Engine Emission Control - INGENIUM
I4 2.0L Diesel, Description and Operation).
INSPECTION AND
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