Land Rover Discovery: Standard Workshop Practices
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When working on a vehicle in the workshop always make sure that:
Where practicable, the parking brake is applied and the wheels are
securely chocked to prevent the vehicle moving forwards or backwa
COMPONENT REMOVAL
Whenever possible, clean components and the surrounding area before
removal.
Blank off openings exposed by component removal.
Following disconnection, seal fuel, oil or hydraulic
All gaskets should be installed dry unless stated otherwise. Always apply the
specified lubricant to O-rings and install O-rings using the fingers only.
Use gasket removal spray and/or plastic scrape
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Exhaust VCT solenoid
Exhaust VCT actuator
The timing of the exhaust camshaft can be adjusted independently by an oil
pressure controlled torsional assist VCT system. The VCT solenoid which is
controlled electrically determines the position of the VCT actuator which has
a direct interface with
PRINCIPLES OF OPERATION
For a detailed description of the Wipers and Washers system, refer to the
relevant Description and Operation section in the workshop manual. REFER
to: Wipers and Washers (501-16 Wipers and Washers, Description and
Operation).
INSPECTION AND VERIFICATION
CAUTION:
Diagnosis by