CONTROLS -> Driving comfort for your BMW i3 2013-2022

Driving comfort  
CONTROLS  
Driving comfort  
Depending on the settings, the cruise control  
settings may change under certain conditions.  
Vehicle features and options  
This chapter describes all standard, country-spe‐  
cific and optional features offered with the series.  
It also describes features and functions that are  
not necessarily available in your vehicle, e.g., due  
to the selected options or country versions. This  
also applies to safety-related functions and sys‐  
tems. When using these functions and systems,  
the applicable laws and regulations must be ob‐  
served.  
Safety information  
Warning  
The system cannot serve as a substitute for the  
driver’s personal judgment in assessing the  
traffic situation. Based on the limits of the sys‐  
tem, it cannot independently react to all traffic  
situations. There is a risk of accident. Adjust  
driving style to traffic conditions. Watch traffic  
closely and actively intervene where appropri‐  
ate.  
Camera-based cruise control  
with Stop & Go function ACC  
Warning  
Concept  
An unsecured vehicle can begin to move and  
possibly roll away. There is a risk of accident.  
Before exiting, secure the vehicle against roll‐  
ing.  
Using this system, a desired speed and a dis‐  
tance to a vehicle ahead can be adjusted using  
the buttons on the steering wheel.  
The system maintains the desired speed on  
clear roads. The vehicle accelerates or brakes  
automatically.  
In order to ensure that the vehicle is secured  
against rolling away, follow the following:  
▷ Set the parking brake.  
If a vehicle is driving ahead of you, the system  
adjusts the speed of your vehicle so that the set  
distance to the vehicle ahead is maintained. The  
speed is adjusted as far as the given situation al‐  
lows.  
▷ On uphill grades or on a downhill slope,  
turn the front wheels in the direction of the  
curb.  
▷ On uphill grades or on a downhill slope,  
also secure the vehicle, for instance with a  
wheel chock.  
The distance can be adjusted in several steps.  
For safety reasons, it depends on the respective  
speed.  
If the vehicle ahead of you brakes to a halt, and  
then proceeds to drive again within a brief period,  
the system is able to detect this within the given  
system limits.  
Warning  
The desired speed can be incorrectly adjusted  
or called up by mistake. There is a risk of acci‐  
dent. Adjust the desired speed to the traffic  
conditions. Watch traffic closely and actively in‐  
tervene where appropriate.  
General information  
A camera on the interior mirror is used to detect  
vehicles driving ahead.  
150  
Driving comfort  
CONTROLS  
Warning  
Risk of accident due to too high speed differen‐  
ces to other vehicles, for instance in the follow‐  
ing situations:  
▷ When fast approaching a slowly moving  
vehicle.  
▷ Vehicle suddenly swerving into own lane.  
▷ When fast approaching standing vehicles.  
Keep the windshield in front of the interior mirror  
clean and clear.  
There is a risk of injuries or danger to life.  
Watch traffic closely and actively intervene  
where appropriate.  
Functional requirements  
Speed range  
The system is best used on well-constructed  
roads.  
Overview  
Buttons on the steering wheel  
Button Function  
The desired speed can be set between  
20 mph/30 km/h and 85 mph/140 km/h.  
The system can also be activated when station‐  
ary.  
Cruise control on/off, interrupting, re‐  
fer to page 151.  
Store/maintain speed, refer to  
page 152.  
Switching on/off and interrupting  
cruise control  
Call up speed, continue cruise control,  
refer to page 153.  
Switching on  
Press the button on the steering wheel.  
Adjust distance, refer to page 153.  
The indicator light in the instrument clus‐  
ter lights up.  
Rocker switch:  
Set speed, refer to page 152.  
The current speed is adopted as the de‐  
sired speed and displayed next to the  
icon in the Info Display.  
Camera  
A camera in the area of the interior mirror serves  
to detect vehicles.  
Cruise control can be used.  
DSC Dynamic Stability Control is switched on, if  
necessary.  
Switching off  
To switch off the system while standing, step on  
brake pedal at the same time.  
151  
Driving comfort  
CONTROLS  
Press the button on the steering wheel.  
If active: press twice.  
Setting the speed  
Maintaining/storing the speed  
If interrupted: press once.  
The displays go out. The stored desired speed is  
deleted.  
Interrupting manually  
Press the button on the steering wheel.  
If interrupting the system while stationary, press  
on the brake pedal at the same time.  
Press the rocker switch up or down once while  
the system is interrupted.  
Interrupting automatically  
When the system is switched on, the current  
speed is maintained and stored as the desired  
speed.  
The system is automatically interrupted in the  
following situations:  
When the driver applies the brakes.  
The stored speed is displayed in the speedome‐  
ter and permanently in the instrument cluster, re‐  
fer to page 153.  
When selector lever position D is disengaged.  
When Dynamic Traction Control DTC is acti‐  
vated.  
DSC Dynamic Stability Control is switched on, if  
necessary.  
If DSC Dynamic Stability Control intervenes.  
If the safety belt and the driver's door are  
opened while the vehicle is standing still.  
The speed can also be stored by press‐  
ing a button.  
If the detection range of the camera is im‐  
paired, for instance by soiling, heavy precipi‐  
tation or glare effects from the sun.  
Press the button.  
Changing the speed  
After a stationary period of approx. 3 seconds  
when the vehicle has been braked to a stop  
by the system.  
Press the rocker switch up or down repeatedly  
until the desired speed is set.  
If active, the displayed speed is stored and the  
vehicle reaches the stored speed when the road  
is clear.  
152  
Driving comfort  
CONTROLS  
Each time the rocker switch is pressed to the  
point of resistance, the desired speed in‐  
creases or decreases by approx.  
1 mph/1 km/h.  
When the system is switched off.  
When drive-ready state is switched off.  
Calling up the stored speed and distance  
Each time the rocker switch is pressed past  
the resistance point, the desired speed  
changes by a maximum of 5 mph/10 km/h.  
Press button with the system switched  
on.  
Desired speed and distance are then continued  
with these settings. The instrument cluster  
briefly displays the selected distance.  
Hold the rocker switch in position to repeat the  
action.  
Adjusting the distance  
Safety information  
Switching distance control on/off  
Safety information  
Warning  
Warning  
The system cannot serve as a substitute for the  
driver’s personal judgment. Due to the system  
limits, braking can be late. There may be a risk  
of accident or risk of damage to property. Be  
aware to the traffic situation at all times. Adjust  
the distance to the traffic and weather condi‐  
tions and maintain the prescribed safety dis‐  
tance, possibly by braking.  
The system does not react to traffic driving  
ahead of you, but instead maintains the stored  
speed. There may be a risk of accident or risk  
of damage to property. Adjust the desired  
speed to the traffic conditions and brake as  
needed.  
Switching distance control off  
Distance control can be switched off and on  
when driving with cruise control activated.  
Adjusting  
Press the button repeatedly until the  
desired distance is set.  
Press and hold this button.  
The set distance is briefly displayed in  
the left part of the instrument cluster.  
The indicator light in the instrument clus‐  
ter lights up.  
To switch distance control back on, press button  
again briefly.  
Continuing cruise control  
General information  
An interrupted cruise control can be continued  
by calling up the stored speed.  
After changing over distance control, a Check  
Control message is displayed.  
Displays in the instrument cluster  
Desired speed and stored speed  
Make sure that the difference between current  
speed and stored speed is not too large before  
calling up the stored speed. Otherwise, uninten‐  
tional braking or accelerating may occur.  
The desired speed is displayed next to  
the icon in the Info Display.  
In the following cases, the stored speed value is  
deleted and cannot be called up again:  
153  
Driving comfort  
CONTROLS  
Display lights up green: system is active, the  
display indicates the desired speed.  
Flashing bar: the detected vehicle has  
driven away.  
Display lights up orange: system is inter‐  
rupted, the display indicates the stored  
speed.  
ACC does not accelerate. To accelerate,  
activate ACC by stepping on the accelerator  
pedal or pressing the RES button or the rocker  
switch.  
No display: system is switched off.  
Indicator/warning lights  
Status display  
Icon flashes orange:  
Selected desired speed.  
The conditions are not adequate for the  
system to work.  
If no speed is indicated, it is possible that the  
conditions necessary for operation are not cur‐  
rently fulfilled.  
The system was deactivated but applies the  
brakes until you actively resume control by  
pressing on the brake pedal or accelerator pedal.  
Distance to vehicle ahead of you  
Icon flashes red and a signal sounds:  
Selected distance from the vehicle driving ahead  
is briefly displayed in the left hand portion of the  
instrument cluster.  
Brake and make an evasive maneuver, if  
necessary.  
The system has been interrupted or dis‐  
tance control is deactivated because the  
accelerator pedal is being pressed; a ve‐  
hicle was not detected.  
Distance display  
Distance 1  
Distance 2  
Distance 3  
Distance 4  
System limits  
Detection range  
This value is set after the system is  
switched on.  
Detected vehicle  
Icon lights up orange:  
A vehicle has been detected ahead of  
you.  
The detection capacity of the system and the  
automatic braking capacity are limited.  
Two-wheeled vehicles for instance might not be  
detected.  
Distance control is deactivated because  
the accelerator pedal is being pressed; a  
vehicle was detected.  
154  
Driving comfort  
CONTROLS  
Deceleration  
Cornering  
The system does not decelerate in the following  
situations:  
For pedestrians, cyclists or similarly slow-  
moving road users.  
For red traffic lights.  
For cross traffic.  
For oncoming traffic.  
Unlit vehicles or vehicles with nonworking  
lighting at night.  
When the desired speed is too high for a curve,  
the speed is reduced slightly. Because curves  
may not be anticipated in advance, drive into a  
curve at an appropriate speed.  
Merging vehicles  
The system has a limited detection range. Situa‐  
tions can arise in tight curves where a vehicle  
driving ahead will not be detected or will be de‐  
tected very late.  
A vehicle driving in front of you is not detected  
until it is completely within the same lane as your  
vehicle.  
If a vehicle driving ahead of you suddenly merges  
into your lane, the system may not be able to au‐  
tomatically restore the selected distance. It may  
not be possible to restore the selected distance  
in certain situations, including if you are driving  
significantly faster than vehicles driving ahead of  
you, for instance when rapidly approaching a  
truck. When a vehicle driving ahead of you is reli‐  
ably detected, the system requests that the  
driver intervene by braking and carrying out eva‐  
sive maneuvers, if needed.  
When you approach a curve the system may  
briefly report vehicles in the next lane due to the  
bend of the curve. If the system decelerates you  
may compensate it by briefly accelerating.  
After releasing the accelerator pedal the system  
is reactivated and controls speed independently.  
Driving off  
In some situations, the vehicle cannot drive off  
automatically; for example:  
On steep uphill grades.  
In front of bumps in the road.  
In these cases, step on the accelerator pedal.  
155  
Driving comfort  
CONTROLS  
Weather  
Cruise control  
The following restrictions can occur under unfav‐  
orable weather or light conditions:  
Concept  
Poorer vehicle recognition.  
Using this system, a desired speed can be ad‐  
justed using the buttons on the steering wheel.  
The system maintains the desired speed. The  
system accelerates and brakes automatically as  
needed.  
Short-term interruptions for vehicles that are  
already recognized.  
Examples of unfavorable weather or light condi‐  
tions:  
Wet conditions.  
Snowfall.  
Slush.  
General information  
Depending on the settings, the cruise control  
settings may change under certain conditions.  
Fog.  
Glare.  
Safety information  
Drive attentively, and react to the current traffic  
situation. If necessary, intervene actively, for in‐  
stance by braking, steering or evading.  
Warning  
The system cannot serve as a substitute for the  
driver’s personal judgment in assessing the  
traffic situation. Based on the limits of the sys‐  
tem, it cannot independently react to all traffic  
situations. There is a risk of accident. Adjust  
driving style to traffic conditions. Watch traffic  
closely and actively intervene where appropri‐  
ate.  
Engine power  
The desired speed is also maintained downhill,  
but may not be maintained on uphill grades if en‐  
gine power is insufficient.  
Malfunction  
A Check Control message is displayed if the sys‐  
tem fails.  
The system may be limited in the following situa‐  
tions:  
Warning  
The use of the system can lead to an increased  
risk of accidents in the following situations,  
for instance:  
When an object was not correctly detected.  
In heavy fog, rain, sprayed water or snowfall.  
In tight curves.  
▷ On winding roads.  
▷ In heavy traffic.  
If the field of view of the camera or the wind‐  
shield is dirty or covered.  
▷ On slippery roads, in fog, snow, or wet  
conditions, or on a loose road surface.  
When driving toward bright lights.  
There may be a risk of accident or risk of dam‐  
age to property. Only use the system if driving  
at constant speed is possible.  
Up to 20 seconds after drive-ready state is  
switched on via the Start/Stop button.  
During calibration of the camera immediately  
after vehicle delivery.  
156  
Driving comfort  
CONTROLS  
Switching off  
Warning  
Press the button on the steering wheel.  
The desired speed can be incorrectly adjusted  
or called up by mistake. There is a risk of acci‐  
dent. Adjust the desired speed to the traffic  
conditions. Watch traffic closely and actively in‐  
tervene where appropriate.  
If active: press twice.  
If interrupted: press once.  
The displays go out. The stored desired speed is  
deleted.  
Overview  
Interrupting manually  
When active, press the button on the  
steering wheel.  
Buttons on the steering wheel  
Button Function  
Interrupting automatically  
The system is automatically interrupted in the  
following situations:  
Cruise control on/off, interrupting, re‐  
fer to page 157.  
Store speed, refer to page 157.  
When the driver applies the brakes.  
When selector lever position D is disengaged.  
Resume speed, continue cruise con‐  
trol, refer to page 158.  
When Dynamic Traction Control DTC is acti‐  
vated.  
Rocker switch:  
If DSC Dynamic Stability Control intervenes.  
Set speed, refer to page 157.  
Setting the speed  
Switching on/off and interrupting  
cruise control  
Maintaining/storing the speed  
Switching on  
Press the button on the steering wheel.  
The indicator light in the instrument clus‐  
ter lights up.  
The current speed is adopted as the de‐  
sired speed and displayed next to the  
icon in the Info Display.  
Press the rocker switch up or down once while  
the system is interrupted.  
Cruise control can be used.  
When the system is switched on, the current  
speed is maintained and stored as the desired  
speed.  
DSC Dynamic Stability Control is switched on, if  
necessary.  
The stored speed is displayed in the instrument  
cluster.  
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Driving comfort  
CONTROLS  
DSC Dynamic Stability Control is switched on, if  
necessary.  
Continuing cruise control  
General information  
An interrupted cruise control can be continued  
by calling up the stored speed.  
The speed can also be stored by pressing a but‐  
ton.  
Press the button.  
Make sure that the difference between current  
speed and stored speed is not too large before  
calling up the stored speed. Otherwise, uninten‐  
tional braking or accelerating may occur.  
Changing the speed  
In the following cases, the stored speed value is  
deleted and cannot be called up again:  
When the system is switched off.  
When drive-ready state is switched off.  
Calling up the stored speed  
Press the button on the steering wheel.  
Press the rocker switch up or down repeatedly  
until the desired speed is set.  
The stored speed is reached again and main‐  
tained.  
If active, the displayed speed is stored and the  
vehicle reaches the stored speed when the road  
is clear.  
Displays in the instrument cluster  
Indicator light  
Each time the rocker switch is pressed to the  
point of resistance, the desired speed in‐  
creases or decreases by approx.  
1 mph/1 km/h.  
Depending on how the vehicle is equip‐  
ped, the indicator light in the instrument  
cluster indicates whether the system is  
switched on.  
Each time the rocker switch is pressed past  
the point of resistance, the desired speed in‐  
creases or decreases by a maximum of  
5 mph/10 km/h.  
Desired speed and stored speed  
The maximum speed that can be set de‐  
pends on the vehicle.  
The desired speed is displayed next to  
the icon in the Info Display.  
Pressing the rocker switch to the resistance  
point and holding it: vehicle accelerates or  
decelerates without pressure on the acceler‐  
ator pedal.  
Display lights up green: system is ac‐  
tive, the display indicates the desired  
speed.  
Display lights up orange: system is inter‐  
rupted, the display indicates the stored  
speed.  
After the rocker switch is released, the vehi‐  
cle maintains its final speed. Pressing the  
switch beyond the resistance point causes  
the vehicle to accelerate more rapidly.  
No display: system is switched off.  
158  
Driving comfort  
CONTROLS  
Status display  
Safety information  
Selected desired speed.  
Warning  
The system cannot serve as a substitute for the  
driver’s personal judgment in assessing the  
traffic situation. Based on the limits of the sys‐  
tem, it cannot independently react to all traffic  
situations. There is a risk of accident. Adjust  
driving style to traffic conditions. Watch traffic  
closely and actively intervene where appropri‐  
ate.  
If no speed is indicated, it is possible that the  
conditions necessary for operation are not cur‐  
rently fulfilled.  
System limits  
Engine power  
The desired speed is also maintained downhill,  
but may not be maintained on uphill grades if en‐  
gine power is insufficient.  
Warning  
Due to high speeds when PDC Park Distance  
Control is activated, the warning can be de‐  
layed due to physical circumstances. There is a  
risk of injury or risk of damage to property.  
Avoid approaching an object too fast. Avoid  
driving off fast while PDC Park Distance Control  
is not yet active.  
PDC Park Distance Control  
Concept  
PDC is a support when parking. The system de‐  
tects objects behind the vehicle. If the vehicle is  
equipped with front PDC, objects in front of the  
vehicle are detected too. Objects that you are  
approaching slowly are indicated by signal tones  
and a display on the Control Display.  
Overview  
With front PDC: button in vehicle  
General information  
The ultrasound sensors for measuring the dis‐  
tances are located in the bumpers.  
The range, depending on obstacles and environ‐  
mental conditions, is approx. 6 ft/2 m.  
An acoustic warning is first given in the following  
situations:  
By the front sensors and the two rear corner  
sensors at approx. 24 in/60 cm from the ob‐  
ject.  
Park assistance button  
By the rear middle sensors at a distance to  
the object of approx. 5 ft/1.50 m.  
When a collision is imminent.  
159  
Driving comfort  
CONTROLS  
Ultrasound sensors  
Automatic deactivation during forward  
travel  
The system switches off when a certain driving  
distance or speed is exceeded.  
Ultrasound sensors of the PDC,  
for instance in the bumpers.  
Switch the system back on, if needed.  
With front PDC: switching on/off manually  
Functional requirements  
Ensure full functionality:  
Press the park assistance button.  
Do not cover sensors, for instance with stick‐  
ers, bicycle racks.  
On: the LED lights up.  
Off: the LED goes out.  
Keep the sensors clean and unobstructed.  
The rearview camera image is displayed if the re‐  
verse gear is engaged when pressing the park  
assistance button.  
Switching on/off  
Depending on the equipment version, the sys‐  
tem cannot be switched off manually if the re‐  
verse gear is engaged.  
Switching on automatically  
The system switches on automatically in the fol‐  
lowing situations:  
If selector lever position R is engaged while  
drive-ready state is switched on.  
Warning  
Signal tones  
The rearview camera also switches on.  
An intermittent tone indicates when the vehicle  
is approaching an object. E.g., when an object is  
detected to the left rear of the vehicle, a signal  
tone sounds from the left rear speaker.  
If equipped with front PDC: when obstacles  
are detected behind or in front of the vehicle  
by PDC and the speed is slower than approx.  
2.5 mph/4 km/h.  
The shorter the distance to the object, the  
shorter the intervals.  
You may switch automatic activation when ob‐  
stacles are detected on and off. Via iDrive:  
When the distance to a detected object is less  
than approx. 10 inches/25 cm, a continuous tone  
is sounded.  
1. "My Vehicle"  
2. "Vehicle settings"  
3. "Parking"  
With front PDC: when objects are simultaneously  
located both in front of and behind the vehicle,  
an alternating continuous signal is sounded.  
4. "Automatic PDC Activation": depending on  
the vehicle equipment.  
5. "Automatic PDC Activation"  
The signal tone is switched off, when selector  
lever position P is engaged.  
The setting is stored for the driver profile cur‐  
rently used.  
Volume  
If necessary, switch off automatic PDC activation  
on obstacle detection, for instance in car washes,  
to reduce false alarms.  
The ratio of the PDC signal tone volume to the  
entertainment volume can be adjusted.  
Via iDrive:  
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Driving comfort  
CONTROLS  
System limits  
1. "My Vehicle"  
2. "iDrive settings"  
3. "Tone"  
Safety information  
4. "Volume settings"  
5. "PDC"  
Warning  
The system is designed to operate in certain  
conditions and circumstances. Due to condi‐  
tions or other factors, the system may not re‐  
spond. There may be a risk of accident or risk  
of damage to property. Actively intervene as  
warranted. Refer to the information in this Own‐  
er’s Manual regarding the scope of the sys‐  
tem’s operation and limitations.  
6. Set the desired value.  
The setting is stored for the driver profile cur‐  
rently used.  
Visual warning  
Limits of ultrasonic measurement  
The detection of objects with ultrasonic meas‐  
urements can run into physical limits, e.g., in the  
following situations:  
For small children and animals.  
For persons with certain clothing, for instance  
coats.  
The approach of the vehicle to an object is  
shown on the Control Display. Objects that are  
farther away are already displayed on the Control  
Display before a signal sounds.  
With external interference of the ultrasound,  
for instance from passing vehicles or loud  
machines.  
A display appears as soon as Park Distance Con‐  
trol (PDC) is activated.  
When sensors are dirty, iced over, damaged  
or out of position.  
The range of the sensors is represented in the  
colors green, yellow and red.  
Under certain weather conditions such as  
high relative humidity, wet conditions, snow‐  
fall, extreme heat, or strong wind.  
When the image of the rearview camera is dis‐  
played, the switch can be made to PDC:  
With tow bars and trailer couplings of other  
vehicles.  
1. Move the Controller to the left, if needed.  
2.  
"Rear view camera"  
With thin or wedge-shaped objects.  
With moving objects.  
With elevated, protruding objects such as  
ledges or cargo.  
With objects with corners and sharp edges.  
With objects with a fine surface structure  
such as fences.  
For objects with porous surfaces.  
If cargo protrudes.  
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Driving comfort  
CONTROLS  
Low objects already displayed, for instance  
curbs, can move into the blind area of the  
sensors before or after a continuous tone  
sounds.  
Rearview camera  
Concept  
The rearview camera provides assistance in  
parking and maneuvering backwards. The area  
behind the vehicle is shown on the Control Dis‐  
play.  
False warnings  
The system may issue a warning under the fol‐  
lowing conditions even though there is no obsta‐  
cle within the detection range:  
Safety information  
In heavy rain.  
When sensors are very dirty or covered with  
ice.  
Warning  
The system cannot serve as a substitute for the  
driver’s personal judgment in assessing the  
traffic situation. There is a risk of accident. Ad‐  
just driving style to traffic conditions. Watch  
traffic and vehicle surroundings closely and ac‐  
tively intervene where appropriate.  
When sensors are covered in snow.  
On rough road surfaces.  
On uneven surfaces, such as speed bumps.  
In large buildings with right angles and  
smooth walls, for instance in underground ga‐  
rages.  
In automatic car washes.  
Due to heavy exhaust.  
Overview  
Due to other ultrasound sources, for instance  
sweeping machines, high pressure steam  
cleaners or neon lights.  
Depending on the vehicle equipment:  
button in the vehicle  
To prevent false alarms, switch off automatic  
PDC activation on obstacle detection, for in‐  
stance in automatic car washes.  
Malfunction  
A Check Control message is displayed.  
Red icon is displayed, and the range of  
the sensors is dimmed on the Control  
Display.  
Park assistance button  
PDC has failed. Have the system checked by a  
dealer's service center or another qualified serv‐  
ice center or repair shop.  
162  
Driving comfort  
CONTROLS  
2.  
"Rear view camera"  
Camera  
The rearview camera image is displayed.  
Display on the Control Display  
Functional requirements  
The rearview camera is switched on.  
The tailgate is fully closed.  
Keep the recording range of the camera  
open. Protruding cargo or carrier systems and  
trailers that are not connected to a trailer  
power socket can lead to malfunctions.  
The camera lens is located underneath the tail‐  
gate.  
The image quality may be impaired by dirt. If  
necessary, clean the camera lens.  
Activating assistance functions  
More than one assistance function can be active  
at the same time.  
Switching on/off  
Move the Controller to the left, if needed.  
Parking aid lines  
Switching on automatically  
The system is automatically switched on if selec‐  
tor lever position R is engaged when the drive-  
ready state is switched on.  
"Parking aid lines"  
Lanes and turning radius lines are indicated.  
Obstacle marking  
Automatic deactivation during forward  
travel  
The system switches off when a certain driving  
distance or speed is exceeded.  
"Obstacle marking"  
Obstacles are marked, depending on the ve‐  
hicle equipment.  
Lanes  
Switch the system back on, if needed.  
Depending on the vehicle equipment:  
switching on/off manually  
Press the park assistance button.  
On: the LED lights up.  
Off: the LED goes out.  
The parking assistance functions are shown on  
the Control Display.  
Lanes can be superimposed on the image of the  
rearview camera.  
Switching the view via iDrive  
If the rearview camera view is not displayed,  
change the view via iDrive:  
Lanes help you to estimate the space required  
when parking and maneuvering on level roads.  
1. Move the Controller to the left, if needed.  
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Driving comfort  
CONTROLS  
Lanes depend on the current steering angle and  
are continuously adjusted to the steering wheel  
movements.  
Parking using lanes and turning radius  
lines  
1. Position the vehicle so that the turning radius  
lines lead to within the limits of the parking  
space.  
Turning radius lines  
Turning radius lines can only be superimposed  
on the rearview camera image together with  
lanes.  
2. Turn the steering wheel to the point where  
the lane covers the corresponding turning ra‐  
dius line.  
Turning radius lines show the course of the  
smallest possible turning radius on a level road.  
Only one turning radius line is displayed after the  
steering wheel is turned past a certain angle.  
Obstacle marking  
Display settings  
Brightness  
With the rearview camera switched on:  
1. Move the Controller to the left, if needed.  
If the vehicle is equipped accordingly, obstacles  
behind the vehicle are detected by the PDC Park  
Distance Control sensors and the rearview cam‐  
era.  
2.  
Select the icon.  
3. Turn the Controller until the desired setting is  
reached, and press the Controller.  
Depending on the vehicle equipment, obstacle  
markings can be faded into the image of the  
rearview camera.  
Contrast  
With the rearview camera switched on:  
1. Move the Controller to the left, if needed.  
The colored thresholds of the obstacle markings  
match the markings of the PDC Park Distance  
Control.  
2.  
Select the icon.  
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Driving comfort  
CONTROLS  
3. Turn the Controller until the desired setting is  
reached, and press the Controller.  
Switching on and activating.  
Parking space search.  
Parking.  
System limits  
Ultrasound sensors measure parking spaces on  
both sides of the vehicle.  
Detection of objects  
The parking assistant calculates the best possi‐  
ble parking line and during the parking operation  
takes control of steering, the acceleration and  
braking, and if needed, changes the gears. Press  
and hold the park assistance button for the dura‐  
tion of the parking operation.  
Very low obstacles as well as high, protruding  
objects such as ledges may not be detected by  
the system.  
Depending on the vehicle equipment, some as‐  
sistance functions also consider data from the  
PDC Park Distance Control.  
System status and instructions on required ac‐  
tions are displayed on the Control Display.  
Follow the notes in the PDC Park Distance Con‐  
trol chapter.  
The parking assistant uses the sensors of the  
PDC Park Distance Control.  
The objects displayed on the Control Display  
may be closer than they appear. Do not estimate  
the distance from the objects on the display.  
Safety information  
The bumper of the vehicle is not visible in the  
camera picture. Do not drive closer toward an  
obstacle than shown by the marks in the camera  
picture. This also applies, when the camera pic‐  
ture still shows a gap between the vehicle and  
the obstacle.  
Warning  
The system cannot serve as a substitute for the  
driver’s personal judgment in assessing the  
traffic situation. Based on the limits of the sys‐  
tem, it cannot independently react to all traffic  
situations. There is a risk of accident. Adjust  
driving style to traffic conditions. Watch traffic  
closely and actively intervene where appropri‐  
ate.  
Parking assistant  
Concept  
NOTICE  
The parking assistant can steer the vehicle over  
or onto curbs. There is a risk of damage to  
property, among other potential damage.  
Watch traffic closely and actively intervene  
where appropriate.  
Also follow the safety information for PDC Park  
Distance Control.  
This system assists the driver in parking parallel  
to the road.  
General information  
Parking assistant handling is divided into three  
steps:  
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Driving comfort  
CONTROLS  
Suitable parking space  
Overview  
Gap between two objects with a minimum  
length of approx. 5 ft/1.5 m.  
Button in the vehicle  
Min. length of gap between two objects: your  
vehicle's length plus approx. 4 ft/1.2 m.  
Minimum depth: approx. 5 ft/1.5 m.  
For the parking operation  
Doors and tailgate are closed.  
The parking brake is released.  
Driver's safety belt is fastened.  
Park assistance button  
Switching on and activating  
Switching on with the button  
Ultrasound sensors  
Press the park assistance button.  
The LED lights up.  
The current status of the parking space search is  
indicated on the Control Display.  
Parking assistant is activated automatically.  
Switching on with reverse gear  
Shift into reverse.  
The ultrasound sensors for measuring parking  
spaces are located on the side of the vehicle.  
The current status of the parking space search is  
indicated on the Control Display.  
To activate:  
"Parking Assistant"  
Functional requirements  
Display on the Control Display  
System activated/deactivated  
Ultrasound sensors  
Ensure full functionality:  
Do not cover sensors, for instance with stick‐  
ers.  
Icon  
Meaning  
Gray: the system is not available.  
Keep the sensors clean and unobstructed.  
White: the system is available but not  
activated.  
For measuring parking spaces  
Maximum speed while driving forward approx.  
22 mph/35 km/h.  
The system is activated.  
Maximum distance to row of parked vehicles:  
5 ft/1.5 m.  
166  
Driving comfort  
CONTROLS  
The status of the parking space search and  
possible parking spaces are displayed on the  
Control Display, refer to page 166.  
Parking space search and system status  
3. Follow the instructions on the Control Dis‐  
play.  
Press and hold the park assistance button for  
the duration of the parking operation. At the  
end of the parking operation, the P selector  
lever position is set.  
The end of the parking operation is indicated  
on the Control Display.  
Symbol P on the vehicle image: the parking  
assistant is activated and the parking space  
search is active.  
4. Adjust the parking position yourself, if  
needed.  
Control Display shows suitable parking  
spaces at the edge of the road next to the ve‐  
hicle symbol. When the parking assistant is  
active, suitable parking spaces are high‐  
lighted.  
Interrupting manually  
The parking assistant can be interrupted at any  
time:  
Press the park assistance button.  
The parking operation is ac‐  
tive. The system takes over  
the steering.  
"Parking Assistant": select the icon on the  
Control Display.  
Interrupting automatically  
The system is interrupted automatically in the  
following situations:  
Parking space search is always active when‐  
ever the vehicle is moving forward slow and  
straight, even if the system is deactivated.  
When the system is deactivated, the displays  
on the Control Display are shown in gray.  
If the driver grasps the steering wheel or  
takes over steering.  
Possibly on snow-covered or slippery road  
surfaces.  
Parking using the parking assistant  
Parking  
When there are obstacles that are hard to  
overcome, such as curbs.  
When there are obstacles that suddenly ap‐  
pear.  
1.  
Press the park assistance button or  
shift into reverse gear to switch on the park‐  
ing assistant, refer to page 166. Activate the  
parking assistant, if needed.  
If the PDC Park Distance Control displays  
clearances that are too small.  
If a maximum number of parking attempts or  
the time taken for parking is exceeded.  
Parking assistant is activated.  
2. Pass the row of parked vehicles at a speed of  
up to approx. 22 mph/35 km/h and at a dis‐  
tance of maximum 5 ft/1.5 m.  
When switching to another function on the  
Control Display.  
When the park assistance button is released.  
If the tailgate is open.  
167  
Driving comfort  
CONTROLS  
If doors are open.  
On bumpy road surfaces such as gravel  
roads.  
When setting the parking brake.  
During acceleration.  
When braking.  
On slippery ground.  
On steep uphill or downhill grades.  
With accumulations of leaves/snow in the  
parking space.  
When unfastening the driver's safety belt.  
A Check Control message is displayed.  
With ditches or edges, for instance an edge  
of a port.  
Resuming  
An interrupted parking operation can be contin‐  
ued, if needed.  
Limits of ultrasonic measurement  
The detection of objects with ultrasonic meas‐  
urements can run into physical limits, e.g., in the  
following situations:  
Reactivate the parking assistant, refer to  
page 166, and follow the instructions on the  
Control Display.  
For small children and animals.  
For persons with certain clothing, for instance  
coats.  
Switching off  
The system can be switched off as follows:  
With external interference of the ultrasound,  
for instance from passing vehicles or loud  
machines.  
Press the park assistance button.  
When sensors are dirty, iced over, damaged  
or out of position.  
System limits  
Under certain weather conditions such as  
high relative humidity, wet conditions, snow‐  
fall, extreme heat, or strong wind.  
Safety information  
Warning  
With tow bars and trailer couplings of other  
vehicles.  
The system is designed to operate in certain  
conditions and circumstances. Due to condi‐  
tions or other factors, the system may not re‐  
spond. There may be a risk of accident or risk  
of damage to property. Actively intervene as  
warranted. Refer to the information in this Own‐  
er’s Manual regarding the scope of the sys‐  
tem’s operation and limitations.  
With thin or wedge-shaped objects.  
With moving objects.  
With elevated, protruding objects such as  
ledges or cargo.  
With objects with corners and sharp edges.  
With objects with a fine surface structure  
such as fences.  
No parking assistance  
The parking assistant does not offer assistance  
in the following situations:  
For objects with porous surfaces.  
If cargo protrudes.  
Low objects already displayed, for instance  
curbs, can move into the blind area of the  
sensors before or after a continuous tone  
sounds.  
In tight curves.  
Functional limitations  
The system may be limited in the following situa‐  
tions:  
168  
Driving comfort  
CONTROLS  
Parking spaces that are not suitable may be  
detected or suitable parking spaces may not  
be detected at all.  
Malfunction  
A Check Control message is displayed.  
The parking assistant failed. Have the system  
checked by a dealer's service center or another  
qualified service center or repair shop.  
169