brake sensor SKODA OCTAVIA 2012 3.G / (5E) Owner's Manual

The TCS should normally always be switched on. It may be advisable to switch off
the system only in exceptional circumstances, such as:
› when driving with snow chains;
› when driving in deep snow or on a very loose surface;
› when it is necessary to “rock a vehicle free” when it has got stuck.
The TCR can be deactivated in the Infotainment or with the button 
» Fig. 106 » operating instructions for Infotainment , chapter Setting vehicle
systems (CAR button) .
The warning light  lights up in the instrument cluster when the TCR is deactiva-
ted.
Ensure the TCS is activated again afterwards.

Electronic differential lock (EDL)
First read and observe the introductory information and safety warn-ings
on page 112.
If one of the wheels starts to spin, the EDL system brakes the spinning wheel and transfers the driving force to the other wheels. This ensures the stability of the
vehicle and a quick journey.
The EDL switches off automatically if severe stresses exist in order to avoid ex- cessive heat generation in the disc brake on the wheel which is being braked. The
vehicle can continue to be driven and has the same characteristics as a vehicle
not fitted with EDL. The EDL switches on again automatically as soon as the
brake has cooled down.

Parking aidFig. 107
Parking aid: Range of sensors/parking aid button on vehicles with
front and rear sensors
Fig. 108
road display/compact display
The system supports the driver using acoustic signals/Infotainment display when parking and manoeuvring.
Information about setting acoustic signals/description of the display in the Info-
tainment display » operating instructions for Infotainment , chapter Setting vehi-
cle systems (CAR button) .
The system uses ultrasound waves to calculate the distance between the bumper
and an obstacle. The ultrasound sensors are integrated in the front/rear bumper.
The system only operates if the ignition is switched on. 
114Using the system

CAUTION■If a warning signal sounds for about 3 seconds after activating the system and
there is no obstacle close to your car, this indicates a system fault. The fault is
confirmed additionally when the symbol  flashes in the button 
.
! is displayed
in the error area of the Infotainment display. Have the fault rectified by a ŠKODA
specialist garage.
■
The sensors must be kept clean (free of ice, etc.) to enable the parking aid to
operate properly.
Note
■ The signal tones for front obstacle recognition are factory-set to be higher than
for rear obstacle recognition.■
If not all fields around the vehicle are shown after the system is activated, the
vehicle will need to be moved a few metres forwards or in reverse.
■
If the parking aid is activated and the selector lever of the automatic gearbox is
in the position P (the vehicle cannot move), the warning signal is interrupted and
no obstacles are displayed.
■
Additional mounted modules, such as a bicycle carrier, can impair the function of
the parking aid.

Park Assist
 Introduction
This chapter contains information on the following subjects:
finding a parking space
117
Parking the vehicle
117
Manoeuvring out of a parallel parking space
118
Automatic brake assist
118
Information for the driver
119
The parking aid is part of the park assist system, therefore the information and
safety guidelines » page 114, Parking aid must be read and observed.
Park Assist (in the following referred to as the system) helps drivers park in suita- ble parallel and perpendicular parking places and also to manoeuvre out of paral- lel parking spaces.
The system only operates if the ignition is switched on.
During the parking procedure the system only takes over the steering move- ments, the pedals continue to be operated by the driver.
When the system is activated, 
the warning light

» Fig. 109 on page 117 - 
lights up in the button.
The traction control system (TCS) must always be switched on when parking.
The function of the system is based on: › the measurement and evaluation of the size of parking spaces when driving,
› the determination of the correct position of the vehicle for parking,
› the calculation of the line on which the vehicle drives backwards into the park-
ing space or forwards from the parking space;
› the automatic turning of the front wheels when parking in, or manoeuvring out
of the parking space.
WARNING■ The system does not exempt the driver from his/her responsibility for park-
ing in and manoeuvring out of the parking space.■
External sound sources can have a detrimental effect on parking in and ma-
noeuvring out of the parking space. Under unfavourable conditions, objects or
people may not be recognised.
■
When parking in, and manoeuvring out of parking spaces, the system auto-
matically executes quick steering movements. While it is doing so, do not place your hands between the steering wheel - risk of injury!
CAUTION
■ If other vehicles are parked behind or on the kerb, the system guides your vehi-
cle beyond the kerb or onto it. Ensure that the wheels or the wheel rims of your
vehicle are not damaged and if necessary intervene in time.■
Under certain circumstances, surfaces or structures of certain objects such as
wire mesh fences, powder snow, etc., cannot be recognised by the system.
■
The evaluation of the parking space and the parking procedure depends on the
circumference of the wheels. The system only works correctly if the vehicle is fit-
ted with the wheel size approved by the manufacturer. If wheels other than those approved by the manufacturer are mounted, the resulting position of the
vehicle in the parking space can differ slightly. This can be avoided by readjusting
the system at a ŠKODA specialist garage. Under certain circumstances, the sys-
tem may not function correctly, for example, if the vehicle is fitted with snow chains or a temporary spare wheel.

116Using the system

General Maintenance
Taking care of and cleaning the vehicle
Taking care of your vehicle
Introduction
This chapter contains information on the following subjects:
Washing the vehicle
160
Automatic car wash systems
160
Washing by hand
160
Washing with a high-pressure cleaner
161
Preserving and polishing the vehicle paintwork
161
Chrome parts
161
Paint damage
161
Plastic parts
162
De-icing windows and exterior mirrors
162
Radio reception and aerial
162
Headlight lenses
162
Rubber seals
163
Door lock cylinders
163
Wheels
163
Underbody protection
163
Protection of hollow spaces
164
Artificial leather, cloths and Alcantara ®
164
Fabric covers on electrically heated seats
164
Natural leather
164
Seat belts
165
Regular and proper care help to retain the efficiency and
value of your vehicle. It
may also be one of the requirements for the acceptance of warranty claims relat- ing to corrosion damage and paint defects on the bodywork.
We recommend using care products from ŠKODA Original Accessories that areavailable from ŠKODA Partners. The instructions for use on the package must be
observed.
WARNING■ Care products may be harmful to your health if not used according to the in-
structions.■
Always store care products in a safe place, out of the reach of children – risk
of poisoning!
■
Water and ice in the brake system when washing the vehicle in winter can
affect the braking efficiency – risk of accident!
■
Only wash the vehicle when the ignition is switched off – risk of accident!
■
When washing the car by hand, protect your hands and arms from sharp-
edged metal parts (e.g. when cleaning the underfloor, the inside of the wheel
housings or the wheel trims, etc) - risk of cuts!
■
Air fresheners and scents can be hazardous to heath when the temperature
inside the vehicle is high.
CAUTION
■ Be sure to check clothing for colourfastness to avoid any damage or visible
stains on the material (leather), panels and textiles.■
Cleaners containing solvents can damage the material being cleaned.
■
Do not wash your vehicle in bright sunlight – risk of paint damage.
■
If washing the vehicle in the winter using a hose or high-pressure cleaner, en-
sure that the jet of water is not aimed directly at the locking cylinders or the
door/panel joints – risk of freezing!
■
Do not use any insect sponges, rough kitchen sponges or similar cleaning prod-
ucts – risk of damaging the surface of paintwork.
■
Do not stick any stickers on the inside of the rear windows, the rear side win-
dows and in the vicinity of the heating elements on the windscreen or near the
window aerial. These may get damaged. With regard to the antenna, they may in-terfere with the radio or navigation.
■
Do not clean the inside of the windows with sharp-edged objects or corrosive
and acidic cleaning agents – risk of damaging the heating elements or window
aerial.
■
Do not attach scents and air fresheners to the dashboard – risk of damage to
the dashboard.
■
To avoid damaging the parking aid sensors while cleaning with high-pressure
cleaners or steam jets, the sensors must only be directly sprayed for short periods while a minimum distance of 10 cm must be observed.
■
Do not clean the roof trim with a brush – risk of damage to the trim surface.
■
Fold in the exterior mirrors to prevent damage before washing the vehicle in an
automatic car wash system. Never manually fold in electric exterior mirrors - al-
ways use the electric controls. 
159Taking care of and cleaning the vehicle

Fuse assignment in engine compartmentNo.Power consumerF1Control unit for ESCF2Control unit for ESC, ABSF3Engine control unitF4Engine control unit, relay for electric auxiliary heatingF5Engine componentsF6Brake sensor, engine componentsF7Coolant pump, engine componentsF8Lambda probeF9Ignition, control unit for glow plug system, engine componentsF10Control unit for fuel pump, ignitionF11Electrical auxiliary heating systemF12Electrical auxiliary heating systemF13Control unit for automatic gearboxF14Windscreen heater - leftF15HornF16IgnitionF17Control unit for ABS, ESC, engine control unitF18Data bus control unitF19Windscreen wipersF20AlarmF21ABSF22Engine control unitF23StarterF24Electrical auxiliary heating systemF31Not assignedF32Not assignedF33Not assignedF34Windscreen heater - rightF35Not assignedF36Not assignedNo.Power consumerF37Control unit for auxiliary heatingF38Not assigned

Bulbs
Introduction
This chapter contains information on the following subjects:
Headlights
203
Changing the bulb for the low beam
203
Replacing the bulb for main beam and separate daytime running lights
204
Changing the bulb for daytime running lights and parking light
204
Changing light bulbs for fog lights
204
Changing the bulb for the licence plate light
205
Tail lamp assembly
205
Replacing the bulbs in the tail lamp assembly
206
Some manual skills are required to change a bulb. For this reason, if uncertain, we recommend that bulbs are replaced by a ŠKODA specialist garage or other experthelp is sought.
› Switch off the ignition and all of the lights before replacing a bulb.
› Faulty bulbs must only be replaced with the same type of bulbs. The designa-
tion is located on the light socket or the glass bulb.
› A stowage compartment for replacement bulbs is located in a plastic box in the
spare wheel or underneath the floor covering in the luggage compartment.
WARNING■ Accidents can be caused if the road in front of the vehicle is not sufficiently
illuminated and the vehicle cannot or can only be seen with difficulty by other
road users.■
Always read and observe the warnings before completing any work in the
engine compartment » page 169. 
202Do-it-yourself