Adding transmission oil

WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.

Stand vehicle on a level surface and secure against rolling off.

Undo oil filler plug (1).

Add automatic transmission fluid according to instructions in the BMW diagnosis system.

Fig 1: Identifying Filler Plug

Courtesy of BMW OF NORTH AMERICA, INC.

Installation note:

Replace sealing ring/oil filler plug

Tightening torque: 24 11 3AZ .

Tighten down oil filler plug using

Hexagon socket wrench AF 8
Torque wrench
Socket AF 8

Fig 2: Tightening Down Filler Plug
Courtesy of BMW OF NORTH AMERICA, INC.