Conserving electrical current

Keep the following in mind to help minimize battery drain:
- When the engine is not running, avoid using ignition mode II. Many electrical systems (the audio system, the optional navigation system, power windows, etc) will function in ignition modes 0 and I. These modes reduce drain on the battery.
- Please keep in mind that using systems, accessories, etc., that consume a great deal of current when the engine is not running could result in the battery being completely drained. Driving or having the engine running for approximately 15 minutes will help keep the battery charged.
See also:
Menu settings
The default settings for four of the climate system's
functions can be changed in the menu
system.
• Blower speed in automatic mode.
• Recirculation timer for passenger compartment
air.
• Aut ...
Tilt position
Tilt position, raised at the rear edge
1 Open (raise the rear edge of the front glass
section) by pressing the rear edge of the
control upward.
2 Close by pulling the rear edge of the control ...
Messages
When a warning, information or indicator symbol comes on, a corresponding message
appears on the information display. An error message is stored in a memory list
until the fault is rectified.
P ...
