Land Rover Discovery: Electrical

 Rear direction indicator and reversing lamp bulb replacement

Replacing a rear direction indicator: Remove the appropriate loadspace vent door. Rotate the rear lamp's retaining screw counter-clockwise, until fully released and then remove. This allows the rear lamp unit to be withdrawn. At the back of the rear lamp unit, rotate the bulb holder count

 Piston Cooling Oil Jets Solenoid

The piston cooling oil jets solenoid is located on the left side of the cylinder block, below the thermostat housing. The solenoid is located in a port in the cylinder block and sealed with an O-ring seal. A screw secures the solenoid in the cylinder block. The piston cooling oil jets solenoid c