▷When the engine is running or when elec‐
trical drive readiness is available.
Residual cooling
When the automatic climate control has re‐
duced the interior temperature, this tempera‐
ture can be maintained after the engine has
been switched off. This function can be acti‐
vated up to 15 minutes after the engine is
switched off and for a maximum period of 6 mi‐
nutes.
Functional requirement
▷The high-voltage battery is sufficiently
charged.▷External temperature at least ap‐
prox. 59 ℉/15 ℃.
Switching on
1.Switch off the ignition.2. Press the right side of the button
on the driver's side.
The symbol appears on the automatic cli‐
mate Control Display.
The interior temperature, air flow and air distri‐
bution can be adjusted with the radio-ready
state switched on.
Switch off Press and hold the left button.
The symbol on the automatic climate Con‐
trol Display disappears.
Parked-car ventilation The conceptThe parked-car ventilation ventilates the vehi‐
cle interior and lowers its temperature, if
needed.
The system can be switched on and off di‐
rectly or by using two preset reel-on times. It
remains switched on for 30 minutes.
Open the vents to allow air to flow out.
Functional requirement▷When operated directly and if there is no
parked-car heating: any external tempera‐
ture.
Switching on/off directly
On the Control Display:
1."Settings"2."Climate"3."Activate comf. ventilation"
The symbol on the automatic climate con‐
trol flashes if the system is switched on.
The system continues to run for some time af‐
ter being switched off.
Preselecting the reel-on time On the Control Display:
1."Settings"2."Climate"3."Timer 1:" or "Timer 2:"4.Enter the desired time.5.Press the controller to adopt the setting.
Activating the reel-on time
On the Control Display:
1."Settings"2."Climate"3."Activate timer 1" or "Activate timer 2"
Symbol on the automatic climate control
lights up.
The symbol on the automatic climate con‐
trol flashes when the system has been
switched on.
Seite 168ControlsClimate control168
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▷ECO PRO climate control, refer to
page 192.
Activate ECO PRO
Press button repeatedly until ECO
PRO is displayed in the instrument
cluster.
Configuring ECO PRO
Via the Driving Dynamics Control
1.Activate ECO PRO.2."Configure ECO PRO"3.Configure the program.
Via the iDrive
1."Settings"2."ECO PRO mode"
Or
1."Settings"2."Driving mode"3."Configure ECO PRO"
Configure the program.
ECO PRO Tip
▷"Tip at:":
Adjust the ECO PRO speed.▷"ECO PRO speed warning":
The output is reduced once the set ECO
PRO speed is reached.
ECO PRO climate control
"ECO PRO climate control"
Climate control is set to be fuel-efficient.
By making a slight change to the set tempera‐
ture, or slowly adjusting the rate of heating or
cooling of the car's interior, fuel consumption
can be economized.
The mirror heating is made available when out‐
side temperatures are very cold.
ECO PRO potential
Shows potential savings with the current set‐
tings in percentages.
Display in the instrument cluster
ECO PRO bonus range An adjusted driving style helps
you extend your driving range.
This may be displayed as the
bonus range in the instrument
cluster.
The bonus range is shown in the range display.
The bonus range is automatically reset every
time the vehicle is refueled.
Efficiency displayDisplay in the instrument cluster
A mark in the efficiency display informs about
the current driving style.
Mark in the area of arrow 1: display of the en‐
ergy recovered by coasting or when braking.
Mark in the area of arrow 2: display when ac‐
celerating.
Your driving style's efficiency is shown by the
bar's color:
▷Blue display: efficient driving style as long
as the mark moves within the blue range.▷Gray display: adjust driving style, e. g. by
backing off the accelerator pedal.Seite 192Driving tipsSaving fuel192
Online Edition for Part no. 01 40 2 954 366 - II/15
U
Unintentional alarm 52
Units of measure 102
Universal remote control 170
Unlock button, Steptronic transmission 84
Unlocking/locking via door lock 43
Unlocking/locking with re‐ mote control 41
Unlocking, settings 50
Updates made after the edito‐ rial deadline 7
Upholstery care 235
USB interface 175
V
Vanity mirror 172
Vehicle battery 225
Vehicle battery, replac‐ ing 225
Vehicle, break-in 182
Vehicle care 234
Vehicle features and op‐ tions 6
Vehicle identification num‐ ber 9
Vehicle jack 225
Vehicle paint 234
Vehicle storage 236
Vehicle wash 233
Ventilation 165
Venting, see ventilation 165
Vent, see ventilation 165
VIN, see vehicle identification number 9
Voice activation system 26
W Warning and indicator lamps, see Check Control 90
Warning displays, see Check Control 90 Warning messages, see
Check Control 90
Warning triangle 228
Warranty 7
Washer fluid 83
Washer nozzles, wind‐ shield 82
Washer system 81
Washing, vehicle 233
Water, hybrid system 34
Water on roads 185
Weights 241
Welcome lamps during un‐ locking 41
Welcome lights 104
What to do after an acci‐ dent 231
Wheel base, vehicle 240
Wheel cleaner 235
Wheels, changing 205
Wheels, everything on wheels and tires 200
Wheels, Flat Tire Monitor FTM 116
Wheels, Tire Pressure Moni‐ tor TPM 112
Width, vehicle 240
Window defroster, rear 164
Windows, powered 52
Windshield, climate con‐ trol 184
Windshield washer fluid 83
Windshield washer noz‐ zles 82
Windshield washer sys‐ tem 81
Windshield wiper 81
Winter storage, care 236
Winter tires, suitable tires 206
Winter tires, tread 204
Wiper 81
Wiper blades, replacing 220
Wiper fluid 83
Wiper, fold-out position 82
Wiper system 81 Wood, care 235
Word match concept, naviga‐ tion 24
Working on the hybrid sys‐ tem 34
Wrench, see Onboard vehicle tool kit 220
X
Xenon headlights, bulb re‐ placement 221 Seite 251Everything from A to ZReference251
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