61 14... Removing and installing/replacing engine compartment B+ terminal

WARNING: This page is about a different car, the 2013 BMW Z4, 2012 BMW Z4, 2011 BMW Z4, 2010 BMW Z4, and 2009 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks

Read fault memory.
Clamp off BATTERY NEGATIVE LEAD

Remove cover (1).

Fig 1: Identifying Engine Compartment Cover

Courtesy of BMW OF NORTH AMERICA, INC.

Unscrew nuts (1).

Tightening torque 61 12 4AZ .

Disconnect battery positive leads (2).

Release screw (3).

Remove B+ terminal.

Fig 2: Identifying Battery Positive Leads With Nuts And Screw

Courtesy of BMW OF NORTH AMERICA, INC.