13 62 593 Removing and installing/replacing pressure sensor on left plenum chamber (N63)

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Necessary preliminary tasks:

Read out fault memory of DME control unit
Turn off ignition
Remove coolant EXPANSION TANK
Remove FLUID RESERVOIR for hydraulic steering
Remove WATER VALVE for heater/air conditioner and lay coolant hoses to one side
Release SUCTION LINE FOR HYDRAULIC STEERING and place to one side. Do not remove. For vehicles with Dynamic Drive, see SUCTION LINE FOR POWER STEERING (FROM CONNECTING PIECE TO VANE PUMP) .
Secure engine in INSTALLATION POSITION .

Unlock plug (1) and remove.

Release screws (2) with a reversible ratchet, extension, universal joint and a magnetic Torx socket.

Tightening torque 13 62 2AZ .

Pull pressure sensor (3) out of left plenum chamber.

Installation:

Coat sealing ring with anti-friction agent.

Fig 1: Identifying Pressure Sensor, Screws And Plug

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

clear fault memory.