Starting aid terminals
Connecting order
Connect the jumper cables in the correct order; otherwise, there is the danger of injury from sparking.

The so-called starting aid terminal in the engine compartment acts as the battery's positive terminal.
Open the cover of the starting aid terminal.

The body ground or a special nut acts as the negative terminal.
See also:
Exterior
The exterior remains the same for 2009, and the X3 retains its awkward
angles, disjointed taillights and odd lower bodywork. It's not unattractive, but
it sure isn't as stylish as Mercedes' new GL ...
Brake force display
The concept
► During normal brake application, the outer
brake lamps light up.
► During heavy brake application, the inner
brake lamps light up in addition. ...
My Info
Selecting additional functions
Additional functions are available when a message
is selected:
...
