BMW 2005 545i Sedan Manual Do Proprietário

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Opening and
 closing
28
Opening and closing
The key set 
Every master key with remote control con-
tains an extended-life battery as a power 
supply, which is charged automatically in 
the ignition lock as you drive. You should 
use each master key at least twice a year in 
order to maintain the charge condition. 
Depending on which master key is detected 
by the vehicle during unlocking, different 
settings in the vehicle are requested and 
executed, refer to Key Memory below. 
Spare key for storage in a safe place, such 
as in your wallet. 
This key does not fit in the locks of the lug-
gage compartment lid and the glove com-
partment. This is an advantage when valet 
parking, for example. The key is not 
intended for regular use.
New key 
Additional or replacement keys are available at 
your BMW center.
Key Memory 
How the system functions 
Doubtless you have often reflected on how 
great it would be if you could configure your 
vehicle's various adjustment settings to meet 
your own personal requirements. BMW has 
designed several freely selectable options into 
the vehicle during its development. You can set 
these as desired via the Control Center.
You can have up to four different basic settings 
adjusted for four different persons for the spe-
cific keys. The only requirement is that each 
person uses his or her own master key with 
remote control.
When your vehicle is unlocked with the remote 
control, the vehicle recognizes the individual 
key by means of a data exchange and makes 
adjustments accordingly.
Size of Key Memory
>
When unlocking with the remote control, 
either unlock only the driver's door or the 
entire vehicle, refer to page
>
Locking the vehicle after a short time or 
after starting off, refer to page
>
Assigning the programmable function but-
tons on the steering wheel, refer to page
>
Settings for the display on the Control Dis-
play:
>
Brightness of the Control Display, refer 
to page
>
Measuring units for consumption, travel/
distances, temperature, and pressure, 
refer to page
>
Voice commands in Control Display, 
refer to page
>
12h/24h mode of the clock, refer to 
page
>
Date format, refer to page
>
Showing optical warning for PDC Park 
Distance Control
*
, refer to page
>
Selection and brightness of display in 
Head-Up Display
*
, refer to page
>
Air distribution, temperature and intensity 
of the automatic air conditioning system, 
refer to page
>
Setting voice instructions for destination 
guidance in the navigation system
*
, refer to 
page
Online Edition for Part-No. 01 41 0 158 518 - © 09/04 BMW AG