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Home >> BMW >> 2009 >> 650i 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1289 (Engine - Repair Instructions (N73)) >> 37 Variable Valve Gear >> 11 37 ... Overview of Valvetronic (N73)

11 37 ... Overview of Valvetronic (N73)

WARNING: This page is about a different car, the 2008 BMW 760Li and 2007 BMW 760Li. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Valvetronic Components Location
G04773827Courtesy of BMW OF NORTH AMERICA, INC.
  1. Eccentric shaft sensor. See 11 37 035 Removing and Installing/Replacing Left Eccentric Shaft Sensor (N73) , 11 37 040 Removing and Installing/Replacing Right Eccentric Shaft Sensor (N73) 
  2. Intermediate lever springs. See 11 37 012 Removing and Installing/Replacing Left Intermediate Levers (N73) , 11 37 014 Removing and Installing/Replacing Right Intermediate Levers (N73) 
  3. Eccentric shaft gear
  4. Eccentric shaft. See 11 37 006 Removing and Installing/Replacing Left Eccentric Shaft (N73) , 11 37 008 Removing and Installing/Replacing Right Eccentric Shaft (N73) 
  5. Intermediate lever. See 11 37 012 Removing and Installing/Replacing Left Intermediate Levers (N73) , 11 37 014 Removing and Installing/Replacing Right Intermediate Levers (N73) 
  6. Eccentric shaft servomotor. See 11 37 022 Removing and Installing/Replacing Servomotor For Left And Right Eccentric Shaft (N73) 
  7. Valvetronic control unit. See 11 37 700 Replacing Control Unit (Valvetronic)