2013 SKODA OCTAVIA engine

Assist systems
Brake assist systems
Introduction
This chapter contains information on the following subjects:
Electronic Stability Control (ESC)
137
Antilock Braking System (ABS)
138
Traction Control System (TCS)
138
Electronic Differential Lock (EDL and XDS)
139
Driver Steering Recommendation (DSR)
139
Hydraulic Brake Assist (HBA)
139
Hill Hold Control (HHC)
139
Multicollision brake
140WARNING■ A lack of fuel can cause irregular engine running or cause the engine to shut
down. The brake assist systems would then fail to function – risk of accident!■
Adjust the speed and driving style to the current visibility, weather, road and
traffic conditions. The increased safety offered by the brake assist systems must not tempt you to take greater risks than otherwise – risk of accident!
■
In the event of an ABS fault, visit a specialist garage immediately. Adjust
your style of driving according to the damage to the ABS as you will not know
how great the damage is and the limitation it is placing on the braking effi-
ciency.
CAUTION
■ All four wheels must be fitted with the same tyres approved by the manufactur-
er to ensure the brake assist systems operate correctly.■
Changes to the vehicle (e.g. to the engine, brakes, chassis) can influence the
functionality of the brake assist systems » page 200.
■
If a fault occurs in the ABS system, the ESC, ASR and EDL also do not work. An
ABS fault is indicated with the warning light  » page 18 .

Electronic Stability Control (ESC)Fig. 127
ESC button
First read and observe the introductory information and safety warn-
ings on page 137.
The ESC system helps to maintain control of the vehicle in situations where it is
being operated at its dynamic limits, such as a sudden change to the direction of
travel. The risk of skidding is reduced and your car thus offers greater driving sta-
bility depending on the conditions of the road surface.
The ESC system is automatically activated each time the ignition is switched on.The direction which the driver wishes to take is determined based on the steering angle and the speed of the vehicle and is constantly compared with the actualbehaviour of the vehicle. If differences exist, such as the car beginning to skid,
the ESC system will automatically brake the appropriate wheel.
During an intervention of the system, the warning light 
flashes in the instru-
ment cluster.
The following systems are integrated into the Electronic Stability Control (ESC).
› Antilock Brake System (ABS)
» page 138.
› Traction control (TCS)
» page 138.
› Electronic Differential Lock (EDL and XDS)
» page 139.
› Driver Steering Recommendation (DSR)
» page 139.
› Hydraulic Brake Assist (HBA)
» page 139.
› Hill Hold Control (HHC)
» page 139.
› Multicollision brake
» page 140.
› Trailer stabilisation (TSA)
» page 173, Driving with a trailer .
The ESC system cannot be deactivated. Only some systems with built-in ESC
can be deactivated or activated. 
137Assist systems

Activate/deactivate TCS
Within the ESC system, the TCS can be activated or deactivated in the Infotain-
ment » Infotainment manual , chapter Vehicle settings (key CAR) or with the sym-
bol key  » Fig. 127 .
› Briefly press the symbol button
.
The warning light  lights up in the instrument cluster and the following message
is shown on the display.
Traction control (ASR) deactivated.
ASR OFF
› Press the symbol button
 again.
The warning light 
lights up in the instrument cluster and the following message
is shown on the display.
Traction control (ASR) activated.ASR ON
Enable/disable ESC Sport Within the ESC system, the ESC SPORT can be deactivated or activated in the In-
fotainment » Infotainment manual , chapter Vehicle settings (key CAR) or with the
symbol key 
» Fig. 127 .
ESC Sport is a setting intended for a sporty way of driving. By activating ESC
Sport, the TCS is disabled and the activation of the ESC procedure is delayed so
that the sporty drive will not be compromised if applicable.
› Press and hold the symbol button

.
The warning light 
lights up in the instrument cluster and the following message
is shown on the display.
ESC sport: directional stabil. restricted.
ESC SPORT
› Press the symbol button

again.
The warning light 
lights up in the instrument cluster and the following message
is shown on the display.
Stabilisation control (ESC) activated.
ESC ONCAUTIONBy activating ESC Sport, TCS is automatically deactivated. As a result of this, some
of the other vehicle system functions may be limited.
Antilock Braking System (ABS)
First read and observe the introductory information and safety warn-
ings
on page 137.
ABS prevents the wheels locking when braking. Thus helping the driver to main-
tain control of the vehicle.
The intervention of the ABS is noticeable from the pulsating movements of the
brake pedal which is accompanied by noises.
When the ABS system is active, do not brake periodically or reduce the pressure
on the brake pedal.

Traction Control System (TCS)
Fig. 128
TCS button
First read and observe the introductory information and safety warn- ings on page 137.
If the wheels are slipping, the TCS system adapts the engine speed to the condi-
tions of the road surface. The TCS makes it much easier to start off, accelerate
and climb steep hills even if the conditions of the road surface are unfavourable.
The TCS function is automatically activated each time the ignition is switched on.
If your vehicle is fitted with the ESC system, the ASR is integrated into the ESC
system » page 137 . 
138Driving

The parking procedure was ended because TCS was deactivated during the park-
ing procedure.
Trailer: Park Assist stopped.
The parking procedure cannot be carried out because a trailer is hitched. Time limit exceeded. Take over steering!
The parking procedure was ended because the time limit of 6 minutes was passed.
Park Assist currently not available.
The system cannot be activated because a fault exists on the vehicle. Seek help
from a specialist garage.
Park Assist stopped. Not available.
The parking procedure was ended because a fault exists on the vehicle. Seek help
from a specialist garage.
Park Assist faulty. Workshop!
The parking procedure is not possible because a fault exists in the system. Seek help from a specialist garage.
ASR intervention. Take over steering!
The parking procedure is terminated by a TCS intervention. Park Assist: indicate and engage reverse
The prerequisites for manoeuvring out of a parking space using the system have
been met. Switch on the turn signals and shift into reverse.
Aut. parking space exit not possible. Space too small.
The manoeuvring procedure using the system is not possible. The parking gap is too small.
Braking intervention. Speed too high.
The driving speed during the parking procedure was too high - automatic brake
assist is initiated.Cruise Control System
 Introduction
This chapter contains information on the following subjects:
Activating/deactivating
147
Storing and maintaining speed
147
Changing the stored speed
147
Switching off temporarily
147
Information on the display
148
The Cruise Control System (CCS) maintains a set speed, more than 25 km/h, with-
out you having to actuate the accelerator pedal.
This is only possible within the range which is permitted by the power output and
braking power of the engine.
The warning light 
illuminates in the instrument cluster when the cruise control
system is switched on.
WARNING■ For safety reasons, the cruise control system must not be used in dense
traffic or on unfavourable road surfaces (such as icy roads, slippery roads,
loose gravel) – risk of accident!■
The saved speed may only be resumed if it is not too high for the current
traffic conditions.
■
Always deactivate the cruise control system after use to prevent uninten-
tional switching on of the system.
CAUTION
■ The cruise control system is not able to maintain a constant speed when driving
in areas with very steep gradients. The weight of the vehicle increases the speed
at which it travels. In such cases, a lower gear should be engaged or the foot-
brake applied.■
It is not possible to switch on the cruise control system if the first gear or re-
verse gear is engaged (Vehicles fitted with a manual transmission)
■
The cruise control system cannot be activated when the selector lever is in po-
sitions P, N or R (vehicles with automatic transmission). 
146Driving

■The Cruise Control System may automatically switch off when some brake as-
sist systems (e.g. ESC) intervene, when the speed exceeds maximum permissible engine speed, or a similar event takes place.■
The Cruise Control System also remains activated after shifting the gear!

Activating/deactivating
Fig. 133
Operating lever: Cruise control
system controls
First read and observe the introductory information and safety warn-
ings on page 146.
Activating
›
Move switch
A
» Fig. 133 into the ON position.
Deactivating
›
Move switch
A
» Fig. 133 into the OFF position.

Storing and maintaining speed
First read and observe the introductory information and safety warn-
ings
on page 146.
›
Activate the cruise control system » page 147.
›
Drive at the desired speed.
›
Push the rocker button
B
into the SET/- » Fig. 133 on page 147 position.
After you have released the rocker button
B
from the SET/- position, the speed
you have just stored is kept constant without having to depress the accelerator.

Changing the stored speed
First read and observe the introductory information and safety warn-
ings
on page 146.
Increasing the speed with the rocker button
B›
Push the rocker button
B
into the RES/+ » Fig. 133 on page 147 position.
If the rocker button is held in the RES/+ position, the speed will increase continu-
ously. Release the rocker button once the desired speed is reached. The set
speed is then stored in the memory.
Decreasing the speed with the rocker button
B
The stored speed can be reduced by pushing the rocker switch
B
into the
SET/- » Fig. 133 on page 147 position.
If the rocker button is pressed and held in the SET/- position, the speed will de-
crease continuously. Release the rocker button once the desired speed is
reached. The set speed is then stored in the memory.
If the rocker button is released at a speed of less than approx. 25 km/h, the speedis not stored and the memory is erased. Once the speed of the vehicle has in-
creased to more than approx. 25 km/h, the speed must then be stored again by
pushing the rocker button
B
into the SET/- position.
Increasing the speed with the accelerator
›
Depress the accelerator pedal.
Releasing the accelerator pedal will cause the speed to drop again to the set
speed.
Decreasing the speed with the brake pedal
The speed can also be reduced by depressing the brake pedal, which temporarily
deactivates the system » page 147.

Switching off temporarily
First read and observe the introductory information and safety warn-
ings
on page 146.
The cruise control system is temporarily switched offby pressing the switch
A
» Fig. 133 on page 147 into the spring-tensioned position CANCEL or by de-
pressing the brake pedal.
The set speed remains stored in the memory. 
147Assist systems

WARNING (Continued)■If the ACC does not decelerate fast enough, immediately apply the vehicle's
footbrake.■
Control may only be resumed if the stored speed is not too high for the cur-
rent traffic conditions.
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
■ It is not possible to switch on the control on vehicles fitted with a manual
transmission if the first gear or reverse gear is engaged.■
It is not possible to switch on the control on vehicles fitted with an automatic
transmission , if the selector lever is in the position P, N or R .
■
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 speed can only be set and stored when ACC is activated. The stored speed
may differ from the actual speed if a proximity control procedure is in progress at the time.■
Vehicles with an automatic transmission can decelerate to a standstill and start
again using the ACC.
■
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 auto-
matic 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 electri-
cally connected trailer, the ACC becomes unavailable.

Radar sensorFig. 135
Mounting location of the radar
sensor
First read and observe the introductory information and safety warn-
ings on page 148.
The radar sensor » Fig. 135 (From here on referred to as sensor) is used to assess
the traffic situation in front of the vehicle.
The sensor can distinguish objects by radiating and receiving electromagneticwaves.
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 ex-
ample, 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 follow- ing message appears in the instrument cluster display.
ACC: no sensor view!
Stop the car, switch off the engine and clean the sensor or eliminate the obstacle
causing the lack of“visibility”. Should the ACC still be unavailable after the engine is restarted, 
» Fig. 138 on page 151 push the lever into position. Seek help
from a specialist garage. 
149Assist systems

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

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 ex-
ample, 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 follow-
ing message appears in the instrument cluster display.
Front Assist: no sensor view.
Stop the car, switch off the engine and clean the sensor or eliminate the obstacle
causing the lack of“visibility”. Should Front Assist still be unavailable after the en-
gine is restarted, consult a specialist garage for help.WARNING■ If you suspect that the sensor is damaged, deactivate Front Assist. 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
impaired function of the Front Assist function - risk of accidents! If this is the
case, have the sensor checked by a specialist garage.
■
Any improperly carried out work to the front of the vehicle may cause the
sensor to become misaligned. We therefore recommend only having these
modifications and technical alterations carried out by a specialist garage. Please also observed the instructions in » page 200, Service work, adjust-
ments and technical alterations .
■
The area in front of and around the sensor must not be covered with stick-
ers, additional lights or similar items. This can lead to impaired function of the
sensor - risk of accidents!
WARNINGThe sensor may not be able to distinguish all objects correctly under certain
circumstances. You should therefore not use Front Assist in the following ca-
ses - risk of accidents!■
When driving through places where metal objects (such as metal buildings,
railroad tracks, etc.) can be found.
■
When driving through very divided and enclosed spaces (such as large-ca-
pacity garages, car ferries and the like.)
CAUTIONRemove the snow with a brush and the ice with a solvent-free de-icer.
Operation
Fig. 142
Instrument cluster display: Note
(dangerous proximity) / advance
warning or intervention of the
city emergency braking function
First read and observe the introductory information and safety warn-
ings on page 154.
Front Assist assists the driver while driving in the following ways:
› Alerts you about a dangerous proximity to the vehicle ahead.
› Warns you of an impending collision.
› Prepares the brakes for emergency braking prior to a detected danger.
› Assists with a brake action triggered by the driver.
› If the driver fails to respond to a detected danger, an automatic brake action is
performed.
Front Assist can work only if the following basic conditions are met. Front Assist is enabled.
TCS is enabled » page 137, Brake assist systems .
The vehicle is traveling forwards at a speed of more than approx. 5 km/h.
proximity warning (dangerous proximity)
If a safe time interval to the vehicle ahead is exceeded, the display of the instru- ment cluster shows the symbol » Fig. 142 - 
.
Immediately increase the proximity if the current traffic situation allows you to do so!
The proximity at which the warning is displayed depends on the current speed.
The warning may occur when driving between about 60 km/h and 210 km/h. 
156Driving

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