
WARNING■The system only serves to support and does not relieve the driver of the
responsibility for the vehicle operation.■
The driver must always be ready to take over steering of the vehicle him-
self (accelerate or brake).
■
Always adapt your speed and safety proximity to the vehicle ahead to the
current visibility, weather, road and traffic conditions.
WARNING■ The ACC does not react when approaching a stationary obstacle, such as
traffic jams, vehicle breakdowns or vehicles waiting at a traffic light.■
The ACC does not respond to crossing or oncoming objects.
■
If the ACC does not decelerate fast enough, immediately apply the vehi-
cle's foot brake.
WARNINGFor safety reasons, do not use the ACC under the following conditions.■When driving in turning lanes, motorway exits or construction sites, to
avoid an unwanted acceleration to the stored speed.■
When visibility is poor, (e.g. fog, heavy rain, thick snowfall).
■
When road conditions are poor (e.g. ice, slippery road, gravel, dirt road).
■
When driving around “sharp” bends.
■
When riding on a steep gradient / high slope.
CAUTION
The control may automatically switch off when some brake assist systems (e.g.
ESC) intervene, when the maximum permissible engine speed is exceeded, etc.
Note
■ The ACC is designed primarily for use on motorways.■The ACC reduces the speed by automatically releasing the accelerator or by
means of a braking procedure as appropriate. If the brakes are used for an au-
tomatic speed reduction at any moments, then the brake light illuminates.■
In case of failure of more than one brake light on the vehicle or on the elec-
trically connected trailer, the ACC becomes unavailable.
Radar sensorFig. 148
Mounting location of the radar
sensor
Read and observe and on page 150 first.
The radar sensor » Fig. 148 (From here on referred to as sensor) is used to as-
sess the traffic situation in front of the vehicle.
The sensor can distinguish objects by radiating and receiving electromagnetic waves.
The sensor function may be impaired in the events of one of the following.
› The sensor is covered by mud, snow or debris, for example.
› The sensor or its immediate surroundings are covered by other objects, for
example, a sticker is attached.
› When visibility is poor, (e.g. fog, heavy rain, thick snowfall).
If the sensor is dirty or does not have “visibility” for any other reason, the fol- lowing message appears in the instrument cluster display » page 155.
WARNING■
If you suspect that the sensor is damaged, deactivate the ACC. Have the
sensor checked by a specialist garage.■
The sensor can become misaligned by collisions or by damage to the front
of the vehicle, the wheel arch or the underside of the vehicle. This can lead
to an impairment of the ACC function - risk of accidents! Have the sensor
checked by a specialist garage.
■
The area in front of and around the sensor must not be covered with
stickers, additional lights or similar items. This can lead to impaired function
of the sensor - risk of accidents!
150Driving

Towing a trailer
When towing a trailer, the ACC control will be less powerful. The manner of
driving should therefore be adapted to this limitation.
Information messages
Read and observe
and on page 150 first.
The information messages are shown in the instrument cluster display. ACC: No sensor view!
The sensor is dirty or has no “visibility”. Stop the car, switch off the engine and
clean the sensor or remove the obstacle causing the lack of “visibili-
ty” » Fig. 148 on page 150 . Should the ACC still be unavailable after the engine
is restarted, push the lever into
» Fig. 151 on page 152 position. Seek help
from a specialist garage.
ACC not available.
Stop the vehicle, switch off the engine and then start it again. If the ACC is still
not available, push the lever into position . Seek help from a specialist ga-
rage.
Error: ACC
There is an ACC system error. Push the lever into position . Seek help from a
specialist garage.
Speed limit
Increase the speed accordingly and start control » page 152.
Front Assistant
Introduction
This chapter contains information on the following subjects:
Radar sensor
155
Operation
156
proximity warning (dangerous proximity)
156
Warning and automatic braking
156
Activating/deactivating
157
Information messages
157The Front Assistant (from here on only referred to as the system) warns you of
the danger of a collision with a vehicle or another obstacle in front of the vehi-
cle, and tries to avoid a collision or mitigate its consequences by automatically
applying the brakes where necessary.
The area in front of the vehicle is monitored by a radar sensor » Fig. 154 on
page 155 .WARNING■
The system only serves to support and does not relieve the driver of the
responsibility for the vehicle operation.■
The system has physical and system-related limitations. For this reason,
the driver may experience some undesired or delayed system responses in
certain situations. You should therefore always be alert and ready to inter-
vene!
■
Always adapt your speed and safety proximity to the vehicle ahead to the
current visibility, weather, road and traffic conditions.
■
The increased passenger protection afforded through the system must
not tempt you to take greater risks than otherwise – risk of accident!
■
The system does not respond to crossing or oncoming objects.
CAUTION
In case of failure of more than one brake light on the vehicle or on the electri-
cally connected trailer, the system becomes unavailable.
Radar sensor
Fig. 154
Mounting location of the radar
sensor
Read and observe and on page 155 first.
The radar sensor » Fig. 154(hereinafter referred to simply as the sensor) can
detect objects by emitting and receiving electromagnetic waves.
155Assist systems

START-STOP
Introduction
This chapter contains information on the following subjects:
Operating conditions of the system
158
Operation in vehicles with manual gearbox
158
Operation in vehicles with automatic gearbox
159
System related automatic start-up
159
Manually deactivating/activating the system
159
Information messages
160
The START-STOP system (hereinafter referred to as the system) saves fuel and
reduces polluting emissions and CO 2 emissions by turning the engine off, e.g.
when stopping at traffic lights, and starting the engine again when moving off.
WARNING■ Never let the vehicle roll with the engine switched off.■The brake servo unit and power steering only operate if the engine is run-
ning.
Operating conditions of the system
Fig. 156
Engine is automatically switched
off / automatic engine cut off is
not possible
Read and observe on page 158 first.
For system-dependent automatic engine shutdown
to work, the following conditions must be met.
The driver's door is closed.
The driver has fastened the seat belt.
The bonnet is closed.
The driving speed was higher than 4 km.h after the last stop.
No trailer is coupled.
Some additional conditions for the system to function correctly cannot be in-
fluenced or recognised by the driver. Therefore, the system can react differ-
ently in situations which are identical from the driver's perspective.
If, after stopping the vehicle, the check icon
» Fig. 156 appears on the dis-
play, then the conditions for automatic engine shutdown are not met.
Running the engine is essential for the following reasons, for example.
› The engine temperature for the proper function of the system has not yet
been reached.
› The charge state of the vehicle battery is too low.
› The current consumption is too high.
› High air-conditioning or heating capacity (high fan speed, big difference be-
tween the desired and actual interior temperature).
Information about the current status of the system can be displayed in the In-
fotainment display » operating instructions for Infotainment , chapter Vehicle
settings (CAR button) .
Note
■
If the vehicle remains outdoors for a long time in minus temperatures or in
direct sunlight, it can take several hours until the internal temperature of the
vehicle battery reaches a suitable temperature for proper operation of the
START STOP system.■
If the driver's seat belt is removed for more than approx. 30 seconds or the
driver's door is opened during stop mode, the engine will have to be started
manually.
■
After the manual engine start and with a manual gearbox the automatic en-
gine shutdown can take place only when a minimum distance required for the
system function has been covered.
Operation in vehicles with manual gearbox
Read and observe
on page 158 first.
In compliance with the operating conditions, automatic engine shutdown / au-
tomatic engine start takes place as described.
Automatic engine shutdown
›
Stop the vehicle.
›
Put the gear stick into Neutral.
158Driving

Engine (drive)
The vehicle acceleration is more dynamic than in Normal mode.
The engine noise is noticeable in the interior more intensely than in
normalmode 1)
.
Steering
The power steering is reduced slightly, i.e., the driver needs to exert more
force for steering .
Adaptive Cruise Control (ACC)
The acceleration is quicker than in normal mode with distance con-
trol » page 149 .
Adaptive headlights (AHL)
The headlights adapt to the driving style more dynamically than in mode
Normal » page 74 .
ProActive passenger protection
The first level of protection is deactivated » page 161.
Ecomode
Read and observe
on page 160 first.
This mode is suitable for a relaxed style of driving and helps to save fuel.
Selecting this mode primarily affects the function of the following systems.
Engine (drive)
Vehicle acceleration is more relaxed than in Normal mode.
The recommended gear is controlled such to achieve the lowest possible fuel
consumption » page 46.
When the START-STOP system was deactivated manually » page 158, it is au-
tomatically activated.
The automatic gearbox is set automatically to mode E » page 133 .
The engine noise is felt less intensely in the interior less than in normalmode 1)
.
Adaptive Cruise Control (ACC)
Acceleration occurs more relaxed than in Normal » page 149mode with dis-
tance control.
Adaptive headlights (AHL)
The system is automatically deactivated » page 74.
Air conditioning (Climatronic)
The air conditioning is controlled so as to save energy. For this reason, for ex-
ample, it may take longer to reach the desired interior temperature in mode
Normal.
Note
■ The Eco driving mode is not available when towing a trailer. When the vehicle
is connected electrically to a trailer and is in the Eco driving mode, the Normal
driving mode is configured automatically.■
The maximum vehicle acceleration (kickdown function) is possible also in
driving mode Eco.
Individualmode
Read and observe
on page 160 first.
In mode Individual you can select between Normal, Sport and Eco for each sys-tem separately » Operating instructions for Infotainment , chapter Vehicle set-
tings .
ProActive passenger protection
Introduction
This chapter contains information on the following subjects:
Function
162
ProActive passenger protection (From here on referred to only as system) in-
creases passenger protection in the front seats in situations that could lead to
vehicle impact or overturning.
WARNING■ The increased safety by ProActive passenger protection must not tempt
you to take greater risks than otherwise – risk of accident!■
Adjust the speed and driving style to the current visibility, weather, road
and traffic conditions.
1)
Applies to Octavia RS, Octavia RS.
161Assist systems

The boundary lines are clearly visible (appropriate longitudinal markings).
The boundary line of at least one side of the lane is detected.
The driver's hands are on the steering wheel.
The lane is more than 2.5 m in width.
If the turn signal is switched on prior to driving over the boundary line (e.g.
when making a turn), no steering intervention takes place when the vehicle
approaches the boundary line. The system regards the situation as an inten-
ded lane change.
Warning lights in the instrument clusterWarning lightMeaningThe system is active, but not ready to intervene.The system is active and ready to intervene or is currently
intervening.
Adaptive lane assist
Adaptive lane assist helps to keep the vehicle in the position between the
boundary lines selected by the driver, by means of steering intervention.
If the system detects only one boundary line, it will help to maintain the selec-
ted proximity from said boundary line.
If the proximity to the detected boundary line is changed, the system quickly
adapts and maintains the newly-selected position.
WARNINGThe function of adaptive lane guidance Assist system may be restricted
when driving e.g. over rutted roads, on a slope, or if there are lateral winds.
Activating/deactivating
Read and observe
and on page 163 first.
The activation or deactivation of the system can be carried out in one of two
ways.
› In the
Assist systems menu item in the instrument cluster display » page 51,
Menu item wizard .
› In Infotainment
» Infotainment operating instructions , chapter Vehicle set-
tings (CAR button) .
Adaptive tracking can also be enabled or disabled In Infotainment.
Information messages
Read and observe
and on page 163 first.
The information messages are shown in the instrument cluster display. Lane Assist not available. No sensor view.
The windscreen is dirty, iced over or misted up in the camera viewing range.
Clean the windscreen or remove the obstacles.
Lane Assist currently not available.
The system has limited functionality due to a temporary error. Try to re-acti-
vate the machine.
Error: Lane Assist
There is a system error. Seek help from a specialist garage. Lane Assist: Take over steering!
The system has detected that there are no hands on the steering wheel. In
this case, the Assist system is not ready to intervene. Place your hands on the
steering wheel.
Traffic sign recognition
Introduction
This chapter contains information on the following subjects:
Function
165
Additional display
166
Traffic sign display when towing a trailer
166
Information messages
166
The traffic sign recognition system (hereinafter referred to only as system)
shows certain traffic signs on the display of the instrument cluster.
WARNING■ The system only serves to support and does not relieve the driver of the
responsibility for the vehicle operation.■
Vertical traffic signs must always take precedence over the traffic signs
shown in the display. The driver is always responsible for correctly assess-
ing the traffic situation.
164Driving

Additional displayRead and observe
on page 164 first.
If the menu item Road sign is currently not shown » Fig. 163 on page 165 -
,
the road sign with the speed limit will appear in the upper display area of the
instrument cluster » Fig. 163 on page 165 -
,
.
If several traffic signs are detected simultaneously, the next traffic sign will al- so in some cases be displayed in the colour display -
. All detected traffic
signs can be displayed in the menu item Road sign -
.
The additional display traffic sign detection can be activated/deactivated in
the Infotainment » operating instructions for Infotainment , chapter Vehicle
settings (CAR button) .
Traffic sign display when towing a trailer
Read and observe
on page 164 first.
When towing a trailer, displaying the traffic signs which apply when towing atrailer can be activated.
The traffic sign detection display when towing a trailer can be activated/deac-
tivated in the Infotainment » operating instructions for Infotainment , chap-
ter Vehicle settings (CAR button) .
Information messages
Read and observe
on page 164 first.
The information messages are shown in the instrument cluster display. No road signs available.
No maximum speeds were recognised (e.g. on German motorways where there
is no speed limit).
Error: Dynamic Road Sign Display
There is a system error. Seek help from a specialist garage. Dynamic Road Sign Display clean windscreen!
The windscreen is dirty, iced over or misted up in the camera viewing range.
Clean the windscreen or remove the obstacles.
Dynamic Road Sign Display currently restricted.
Infotainment Navigation is not currently providing any data. Check whether
the maps are up-to-date or the whether the vehicle is currently in a location
for which no navigation data are available.
Fatigue detection (break recommendation)
Introduction
This chapter contains information on the following subjects:
Function
166
Information messages
167
The fatigue detection system (hereinafter referred to only as system) recom-
mends the driver taking a break from driving when, because of the driver's
steering behavior, driver fatigue can be detected.
WARNING■ For the driving ability is always the driver's responsibility. Never drive if
you feel tired.■
The system may not detect all cases where a break is needed.
■
Therefore, take regular, sufficient breaks during long trips.
■
There will be no system warning during the so-called micro-sleep.
Note
■ In some situations, the system may evaluate the driving incorrectly and thus
mistakenly recommend a break (e.g. sporty driving, adverse weather condi-
tions or poor road conditions).■
The system is designed primarily for use on motorways.
Function
Read and observe
on page 166 first.
From the start of the journey, the system evaluates steering behavior. If, while
driving, there have been changes in the steering behaviours that are evaluated
by the system as indicating possible fatigue, a break recommendation is is-
sued.
The system evaluates steering behavior and recommends a break at speeds of
65-200 km / h.
166Driving

Hitch and trailer
Hitch
Introduction
This chapter contains information on the following subjects:
Description
169
Adjusting the ready position
170
Correctly adjusted ready position
170
Assembling the ball rod - 1st step
171
Assembling the ball rod - 2nd step
171
Check proper fitting
172
Removing the ball rod - 1st step
172
Removing the ball rod - 2nd step
173
Accessories
173
The maximum trailer drawbar load is 75 kg.
For vehicles with all-wheel drive, the maximum trailer nose weight is 80 kg.
With G-TEC-vehicles, the maximum trailer drawbar load is 56 kg .
WARNING■
Before each time you make a journey when using the ball rod, check that
it is seated correctly and is secured in the mounting recess.■
Do not use the ball rod if it is not correctly inserted into the mounting re-
cess and secured.
■
Do not use the towing hitch if it is damaged or if there are parts missing.
■
Do not perform any modifications or changes to the towing device.
■
Never release the ball rod while the trailer is still coupled.
■
Keep the mounting recess of the towing device clean at all times. Such
dirt prevents the ball rod from being attached securely!
CAUTION
■ Take care when using the ball rod - there is a risk of paint damage to the
bumper.■
When the ball rod is removed always place the cover onto the mounting re-
cess - there is a danger of soiling the mounting recess.
Note■ Operation and maintenance of the tow hitch » page 185.■The towing vehicle by means of the detachable ball rod » page 223.
Description
Fig. 166
Support for the hitch equipment / ball bar / key (Version 1 and 2)
Read and observe
and on page 169 first.
The ball rod can be removed and is located in the spare wheel well or in a com- partment for the spare wheel in the luggage compartment.
The hitch comes with two key versions. The handling of the hitch is identical
for the two key versions. The difference is only in the key version.
Carrier for the towing device and ball rod » Fig. 166
13-pin power socket
Safety eye
Mounting recess
Cap
Dust cap
Ball rod
Operating lever
Lock cap
Trigger pin
Lock
Locking ball
Key – Version 1
Key – Version 2
12345678910111213169Hitch and trailer

Assembling the ball rod - 1st stepFig. 170
Insert ball rod / trigger bolt in the extended state
Read and observe
and on page 169 first.
Insert ball rod - applies to both key versions
›
Remove the cover for the mounting recess
4
» Fig. 166 on page 169 in a
downwards direction.
›
Adjust the ball rod to the ready position » page 170.
›
Grip the tow bar from underneath » Fig. 170 and insert into the mounting re-
cess in arrow direction
1
until you hear it click into place » .
The lever
A
automatically turns upwards in the direction of arrow
2
and the
release pin
B
pops out (both its red and green parts are visible) » .
If lever
A
does not turn automatically, or if the release pin
B
does not pop
out, remove the ball rod from the mounting recess by turning lever
A
down-
wards as far as it can go. Clean the contact surfaces on the ball rod and the
mounting recess.
WARNING■ Keep your hands outside the lever's range of motion when attaching the
ball rod – risk of finger injuries!■
Never attempt to pull the operating lever violently upwards to turn the
key. Doing so would mean the ball rod is not attached correctly!
Assembling the ball rod - 2nd stepFig. 171
Lock lock: Key Version 1 / key Version 2
Fig. 172
Place cap on the lock
Read and observe and on page 169 first.
Firstly, carry out the 1st step of ball rod assembly » page 171.
Applies to the key version 1
›
Turn key
A
in the direction of arrow
1
so that the green marking is pointing
upwards » Fig. 171.
›
Remove the key in the direction of the arrow
2
.
Applies to the key version 2
›
Turn the key
B
in the direction of arrow
3
so that the conclusions release
points down » Fig. 171.
›
Remove the key in the direction of the arrow
4
.
Applies to both key versions
›
Fit and press cap
C
onto the lock in the direction of arrow
5
» Fig. 172 .
›
Check that the ball rod is securely attached » page 172, Check proper fitting .
171Hitch and trailer