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Home >> BMW >> 2004 >> 745Li >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Body Equipment - Repair Instructions >> Trunk Latch Locks >> 51 24 150 Removing and installing/replacing hydraulic unit for rear lid actuation (electrohydraulic-fully automatic) >> Detaching Hoses On Hydraulic Unit:

Detaching Hoses On Hydraulic Unit:

IMPORTANT: Catch emerging fluid with a cleaning cloth.

Release banjo bolts (1) and (2).

Fig 1: Releasing Banjo Bolts
G03291461Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

  1. Banjo bolt on hydraulic unit "RED"
  2. Banjo bolt on hydraulic unit "BLUE"
  3. Adhesive tape on hose is "red"
  4. Adhesive tape on hose is "blue"

Tightening torque 51 24 1AZ. Refer to BODY EQUIPMENT - TIGHTENING TORQUES .

NOTE: If the hydraulic unit (5) is replaced or stays removed for an extended period of time, seal the bores in the hydraulic unit and the hose connections for the hydraulic cylinder.