External devices
At a glance

See also:
Navigation data
Information on the navigation data
1. "Navigation"
2. Open "Options".
3. "Navigation system version": information on
the data version is displayed.
Updating the nav ...
Coolant level
Checking
1. Let the engine cool.
2. The coolant level is correct if it lies between
the minimum and maximum marks. The
marks are on the side of the coolant reservoir.
Adding engine oil
1. Let ...
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 ...
