BMW 2004 745i Sedan Manual Do Proprietário

Página de 232
 105
Residual heat mode 
The system uses the warmth 
stored in the engine to heat the 
interior when the ignition is off, 
for instance, while the vehicle 
is stopped at a school to pick 
up a child.
You can adjust the automatic climate con-
trol's settings when the ignition lock is in 
the radio mode. The system blows heated 
air into the interior in accordance with the 
selected distribution pattern while the igni-
tion is off. 
Provided that the engine has warmed 
to its normal operating temperature 
and the battery is charged, you can use this 
function for up to 15 minutes after switch-
ing off the ignition. The LED within the but-
ton lights up to confirm compliance with 
both of these conditions.
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Front ventilation 
You can adjust the vent outlets for the 
upper body to suit your personal require-
ments.
You can use the serrated dials 1 to open 
and close the outlets through an infinitely-
variable range, while the serrated dials 2 
allow you to adjust the airflow direction. 
Ventilation for cooling 
Adjust the vents to direct the flow of cool 
air in your direction, for instance, if the inte-
rior has become too warm, etc.
Draft-free ventilation
Set the vent outlets so that the air flows 
past you and is not directed straight at you. 
You can also individually adjust the air 
temperature of the air vents for the 
upper body area in the Control Center, 
refer to page 
If the ventilation grill is completely closed, 
the vehicle interior is ventilated indirectly 
by air vents on the upper side of the cock-
pit.
Ventilation for storage compartment 
in front armrest 
You can use the serrated dial in the storage 
compartment to open and close the vent. 
Depending upon the temperatures 
selected at the rear dials, high tem-
peratures may occur in the storage com-
partment. Close the vent as required.
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Ventilation in the rear 
The serrated dials 1 allow you to open and 
close the ventilation outlets through an infi-
nitely-variable range. 
You can adjust the airflow direction using 
the levers 2.
The serrated dials 3
*
 control the amount of 
cooled air in the flow from the vent outlets: 
Turn towards blue: colder 
Turn towards red: warmer.
Online Edition for Part No. 01 41 0 157 670 - © 08/03 BMW AG