Narrow vehicles or vehicles travelling side by side
Narrow vehicles or vehicles travelling side by side are not detected by the radar
sensor until they are within the sensor's range » Fig. 139 - . This is especially
true for narrow vehicles, such as motorcycles.
If necessary, slow down the car by applying the brake.
Other vehicles changing lanes
Vehicles that change onto the lane with a small proximity » Fig. 140 - do not
have to be detected by the radar sensor in time. The result may be a delayed ACC
response.
If necessary, slow down the car by applying the brake.
Stationary vehicles
The ACC does not detect stationary objects! When a vehicle detected by the ACC turns or sheers off and there is a stationary vehicle in front of this vehi-cle, » Fig. 140 -
the ACC does not respond to the stationary vehicle.
In such cases, take over the steering and apply the brake.
When overtaking
When your vehicle is being controlled (the speed is lower than that which is stor-
ed) and the indicator is activated, the ACC interprets that the driver intends to
overtake. The ACC automatically accelerates the vehicle, thereby reducing the
proximity to a vehicle ahead.
If the vehicle changes to the fast lane and no vehicle is detected ahead, the ACC
accelerates until the set speed is reached and then keeps it constant.
Acceleration can be cancelled at any time by touch on the brake pedal or pressing
the button
on the control lever » Fig. 138 on page 151 .
Vehicles with special load or special body parts
Other vehicles with a load or with body parts protruding from the sides, back or
top of the vehicle contour may not be detected by the ACC.
Control should therefore be disabled whenever you are driving behind or overtak-ing such a vehicle.
Towing a trailer
When towing a trailer, the ACC control will be less powerful. The manner of driv- ing should therefore be adapted to this limitation.
Information messages
First read and observe the introductory information and safety warn-
ings
on page 148.
If the symbol
appears in the instrument cluster display when ACC is enabled, it
means that the ACC is not working.
The messages and information are indicated 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 “visibility” » Fig. 135
on page 149 . Should the ACC still be unavailable after the engine is restarted,
push the lever into position
» Fig. 138 on page 151 . 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 garage.
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.
Area monitoring system (Front Assist)
Introduction
This chapter contains information on the following subjects:
Instructions and Information
155
Radar sensor
155
Operation
156
Activating/deactivating
157
“City”Emergency braking
157
Information messages
158
154Driving
Advance warning
If Front Assist detects a risk of collision with a vehicle ahead, a symbol appears in
the display of the instrument cluster and an acoustic signal is heard » Fig. 142 - .
At the same time, the braking system is prepared for possible emergency braking.
The advance warning may occur when driving between 30 km/h and 210 km/h.
Apply the brakes or avoid the obstacle!
Acute alert
If the driver does not react to the advance warning, Front Assist briefly applies
the brake automatically via an active brake intervention to draw attention to the
potential danger of a collision again.
Automatic Braking
If the driver fails to respond to the acute warning, Front Assist starts to apply the
brakes automatically with increasing stopping power in several stages.
Front Assist can help to mitigate the consequences of a potential accident by
means of a speed reduction.
Brake Support
If the driver does not brake sufficiently in case of an imminent collision, Front As-
sist can increase the braking power, thereby reducing the consequences of a po-
tential accident.
The brake support only occurs as long as the brake pedal is being firmly pressed
down.
CAUTION
The automatic braking interventions by Front Assist can be terminated by press-
ing the clutch or the accelerator, or by moving the steering wheel.
Note
If an automatic brake intervention is triggered by Front Assist, the pressure in the
brake system increases and the brake pedal cannot be operated with the normal
pedal stroke.
Activating/deactivating
First read and observe the introductory information and safety warn-ings
on page 154.
Front Assist is automatically activated each time the ignition is switched on.
Front Assist should only be disabled in exceptional cases.
Activate / deactivate front assist
Front Assist can be activated or deactivated in the Infotainment » Infotainment
manual , chapter Vehicle settings (CAR button) or in the MAXI-DOTDis-
play » page 32 , Menu item wizard .
By disabling the system, the proximity warning system and the advance warning are also deactivated.
Activate/deactivate proximity warning
The proximity warning indicator can be activated/deactivated in the Infotain-
ment » Infotainment manual , chapter Vehicle settings (CAR button) .
The set proximity warning remains active even after stopping and starting the ig-
nition.
Activate/deactivate advance warning
The advance warning can be activated/deactivated in the Infotainment » Info-
tainment manual , chapter Vehicle settings (CAR button) .
The set advance warning remains active even after stopping and starting the ig- nition.
“City”Emergency braking
First read and observe the introductory information and safety warn-ings
on page 154.
The “City”Emergency braking function (From here on referred to only as the emer-
gency brake function) is a component of the Front Assist system.
The emergency brake function assists the driver when driving as follows. › Prepares the brakes for emergency braking prior to a detected danger.
› If the driver fails to respond to a detected danger, an automatic brake action oc-
curs with stopping power that increases in several stages.
The emergency brake function intervenes when driving between about 5 km/h
and 34 km / h.
157Assist systems
The emergency brake function is automatically activated or deactivated togetherwith the Front Assist system.
If the emergency brake function triggers an automatic brake action, the display of
the instrument cluster shows the symbol » Fig. 142 on page 156 - .WARNINGThe emergency brake function can slow down the vehicle to a complete
standstill. If the vehicle continues to roll forward after stopping, then it should
be stopped with the footbrake.
CAUTION
Automatic braking interventions by the emergency brake function can be termi-
nated by pressing the clutch or the accelerator, or by moving the steering wheel.
Note
If an automatic brake intervention is triggered by the emergency brake function,
the pressure in the brake system increases and the brake pedal cannot be oper-
ated with the normal pedal stroke.
Information messages
First read and observe the introductory information and safety warn-
ings
on page 154.
The messages and information are indicated in the instrument cluster display.
Front Assist: 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 “visibility” » Fig. 135
on page 149 . If the message appears again after starting the engine, the system
should be disabled » page 157. Seek help from a specialist garage.
Front Assist not available.
Stop the vehicle, switch off the engine and then start it again. If the message ap-
pears again after starting the engine, the system should be disabled » page 157.
Seek help from a specialist garage.
START-STOP
Introduction
This chapter contains information on the following subjects:
Starting/shutting down the engine
159
Operating conditions of the system
160
Manually activating/deactivating the system
160
Information messages
161
The START-STOP system helps you to save fuel while at the same time reducing
harmful exhaust emissions and CO 2 emissions.
The function is automatically activated each time the ignition is switched on.
In the start-stop mode, the engine automatically switches to the vehicle's idle phase, e.g. when stopped at traffic lights. The engine restarts automatically
where necessary.
Information about the current status of the system can be displayed in the Info-
tainment display » operating instructions for Infotainment , chapter Vehicle set-
tings (CAR button) .
The system can work only if the following basic conditions are 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.
WARNING■ The brake servo unit and power steering only operate if the engine is run-
ning.■
Never let the vehicle roll with the engine switched off.
CAUTION
Always deactivate the START-STOPsystem before driving through wa-
ter » page 135 . 158Driving
Operating conditions of the systemFig. 144
Instrument cluster display: En-
gine shut down is not currently
available
First read and observe the introductory information and safety warn-
ings on page 158.
The START-STOP system is very complex. Some of the procedures are hard to
check without servicing.
No engine shut down is carried out
Before each STOP phase, the system checks whether certain conditions have
been met. No engine shut down takes place in the following situations.
› The engine has not reached the minimum temperature for START STOP mode.
› The temperature inside the vehicle has not reached the desired temperature
set in the air-conditioning system/heating.
› The external temperature is very low/high.
› The windscreen heater is switched on.
› The intensive windscreen heater (Climatronic) or windscreen heater/ventilation
is switched on with the maximum air temperature setting (manual air condition-
ing system).
› The parking aid/Park Assist is switched on.
› The charge state of the vehicle battery is too low.
› The stationary vehicle is on a steep slope or a steep downhill section.
› The idling speed is too high.
A check warning icon appears in the display
» Fig. 144 .
The automatic start procedure takes place again
During the STOP phase, the engine fires up without any active driver intervention,
e.g. in the following situations.
› The vehicle begins to roll, e.g. on a slope.
› The difference between the temperature setting of the air-conditioning sys-
tem/heating and the temperature of the interior is too large.
› The windscreen heater is switched on.
› The intensive windscreen heater (Climatronic) or windscreen heater/ventilation
is switched on with the maximum air temperature setting (manual air condition-
ing system).
› The brake pedal was pressed several times (the pressure in the braking system
is too low).
› The charge state of the vehicle battery is too low.
› The current consumption is too high.
Manually activating/deactivating the system
Fig. 145
Button for the START-STOP sys-
tem
First read and observe the introductory information and safety warn-
ings on page 158.
Activation/deactivation
›
Press the symbol button
» Fig. 145 .
When start-stop mode is deactivated, the warning light in the button lights up.
Note
■ If the system is deactivated during the STOP phase, the automatic start proce-
dure takes place.■
Selecting the driving mode Eco when the system is deactivated will automati-
cally activate the system » page 161.
160Driving
Information messagesFirst read and observe the introductory information and safety warn-
ings
on page 158.
The messages and information are indicated in the instrument cluster display.
Start the engine manually!
START MANUALLY
The driver sees this message when the conditions for the automatic start proce-
dure are not met during the STOP phase. The engine must be started manual-
ly » page 121 .
Error: start-stop system
START STOP ERROR
Error in the START-STOP system. Seek help from a specialist garage.
Driving mode
Introduction
This chapter contains information on the following subjects:
Selecting driving mode
161
Normal Mode
162
Sportmode
162
Ecomode
162
Individualmode
163
Selecting the driving mode allows you to adjust a range of different driving pa-
rameters for the vehicle.
The set driving mode remains stored even after switching the ignition on and off.
WARNING■ Setting the driving mode while driving can distract you from other traffic –
risk of accident.■
Concentrate fully at all times on your driving! As the driver you are fully re-
sponsible for the operation of your vehicle.
■
Adjust the speed and driving style to the current visibility, weather, road and
traffic conditions.
Note
The driver can change some vehicle functions irrespective of the selected driving
mode. For instance, in the driving mode Eco, the driver can switch the automatic
transmission to the mode S.
Selecting driving mode
Fig. 146
Button for selecting the driving mode: Octavia, Octavia Combi / Fa-
bia RS Octavia RS
First read and observe the introductory information and safety warn-ings
on page 161.
The menu for selecting the driving mode allows you to set the vehicle to one of
the three preset driving modes Normal, Sportand Eco, or to the driving mode
Individual which allows individual settings.
The selected driving mode is accessed by pressing the symbol button
or
» Fig. 146 , and the menu is opened in the Infotainment display. More informa-
tion about setting the driving mode » operating instructions for Infotainment ,
chapter Vehicle settings .
161Assist systems
If a driving mode other than Normal is selected, then the symbol lights up on the
button or » Fig. 146 .
Normal Mode
First read and observe the introductory information and safety warn-ings
on page 161.
The relevant systems are set for a general type of vehicle use.
This mode is suitable for common everyday use.
Sportmode
First read and observe the introductory information and safety warn-ings
on page 161.
This mode is suitable for a sporty driving style.
Selecting this mode primarily affects the function of the following systems.
Engine (drive)
The accelerator pedal is more responsive to depressing the pedal, and the accel-
eration is more dynamic than in mode Normal.
The automatic gearbox is set automatically to mode S » page 126 .
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 » page 119.
Adaptive Cruise Control (ACC)
The acceleration is quicker than normal mode with distance control » page 148.
Adaptive headlights (AHL)
The headlights adapt to the driving style more dynamically than in mode
Normal » page 57 .
ProActive passenger protection
The first level of protection is deactivated » page 163.
Ecomode
First read and observe the introductory information and safety warn-
ings
on page 161.
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)
The accelerator pedal is less responsive to depressing the pedal, and the acceler-
ation is more relaxed than in mode Normal.
After pressing the button, the acceleration occurs more relaxed than in mode
Normal » page 146 , Cruise Control System .
The recommended gear is controlled such to achieve the lowest possible fuel consumption » page 27.
When the START-STOP system was deactivated manually » page 158, it is auto-
matically activated.
The automatic gearbox is set automatically to mode E » page 126 .
The engine noise is felt less intensely in the interior less than in normalmode 1)
.
Adaptive Cruise Control (ACC)
The acceleration occurs more relaxed than in Normal » page 148mode with dis-
tance control.
Adaptive headlights (AHL)
The system is automatically deactivated » page 57.
Air conditioning (Climatronic)
The air conditioning is controlled so as to save energy. For this reason, for exam-
ple, it may take longer to reach the desired interior temperature in mode Normal.
1)
Applies to Octavia RS, Octavia RS.
162Driving
Assignment of the fuses in the dash panelFig. 217
Schematic representation of the
fuse box
First read and observe the introductory information and safety warn-
ings on page 251.
No.Power consumer1Not assigned2Not assigned3Not assigned4Not assigned5Data bus control unit6Alarm sensor
7
Control unit for the air conditioning system, heating, receiver for re-
mote control for the auxiliary heating, selector lever for the automatic gearbox, relay for the rear window heater, replay for the windscreenheater8Light switch, rain sensor, diagnostic socket9Haldex clutch10Touchscreen11Heated rear seats12Radio13Belt tensioner - driver's side14Air blower for air conditioning,heating15Electric steering lock16Signal amplifier for telephone, telephone preinstallation17Instrument clusterNo.Power consumer18Not assigned19KESSY control unit20Steering wheel module21Not assigned22Luggage compartment door opening23Light - right24Panorama roof25Control unit for central locking front door right, power windows - left26Heated front seats27Music amplifier28Tow hitch29Not assigned30Not assigned31Headlight - left32Parking aid (Park Assist)33Airbag switch for hazard warning lights
34
TCS button, ESC, tyre control display, pressure sensor for air-condi-tioning, reverse light switch, dimming rear view mirror, START-STOP
button, telephone preinstallation, control for heating of rear seats,
sensor for air-conditioning, 230 V power socket, sound actuator35Headlight, headlamp beam adjustment, diagnostic connector, camera,
radar36Headlight right37Headlight left38Tow hitch39Control unit for central locking front door - right, power windows - front and rear right4012-Volt power socket41CNG relay42Control unit for central locking rear door - left, right, headlight clean-ing system, windscreen wipers43Visor for gas discharge bulbs, interior lighting44Tow hitch 253Fuses and light bulbs