2012 SKODA OCTAVIA fog light

NoteThe warning light in the button  lights after activation, even if not all of the
conditions for the function of the cooling system have been met » page 84, Intro-
ductory information . By lighting up of the warning light in the button, the opera-
tional readiness of the cooling system is signalled.
Setting the air conditioning system
Recommended basic settings of the control elements of the air conditioning system for the respective operating modes:Set-upSetting of the control dial » Fig. 85 on page 84Button » Fig. 85 on page 84Air outlet vents 4 » Fig. 82
on page 82ABCDefrost/defog windscreen and
side windows a)Desired tempera-
ture4-6Automatically
switched on b)Do not switch onOpen and align with the side
windowRapid heatingTo the right up tothe stop4-6Switched offBriefly switch onOpeningComfortable heatingDesired tempera-
ture1-4

Switched offDo not switch onOpeningRapid coolingTo the left up to
the stopbriefly 6, then 2 - 3ActivatedAutomatically switched
onc)OpeningComfortable coolingDesired tempera-
ture1-3

 d)ActivatedDo not switch onOpeningFresh air mode – ventilationTo the left up to
the stopDesired position

 d)Switched offDo not switch onOpeninga)
We recommend that you do not use this setting in countries with high humidity levels. This can result in heavy cooling of the window glass and the following fogging from outside.
b)
Automatic activation can be switched off by pressing the button

» Fig. 85 on page 84.
c)
Automatic activation can be switched off by pressing the button 
» Fig. 85 on page 84.
d)
Warmer air is directed to the footwell than to the upper part of the body.
We recommend that you leave the air outlet vents 3 » Fig. 82 on page 82 in the
opened position.
Recirculated air mode
Recirculated air mode prevents polluted air outside the vehicle from getting into the vehicle, for example when driving through a tunnel or when standing in a
traffic jam.
Switching on/off›
Press the button  and the warning light underneath the button illuminates.

85Heating and air conditioning system

Avoiding full throttleFig. 96
Principle sketch: Fuel consump-
tion in litres/100 km. and speed
in km/h
The slower you drive, the more the fuel savings.
Sensitive use of the accelerator will not only significantly reduce fuel consump- tion but also positively influence environmental pollution and wear of your vehi-
cle.
The maximum speed of your vehicle should, as far possible, never be used. Fuel
consumption, pollutant emissions and vehicle noises increase disproportionally at
high speeds.
The » Fig. 96 shows the ratio of fuel consumption to the speed of your vehicle.
Fuel consumption will be halved if only three-quarters of the possible top speed
of your vehicle is used.

Reducing idling
Idling also costs fuel.
In vehicles not equipped with the START-STOP system, turn off the engine when
in a traffic jam, at a level crossing or traffic lights with longer wait times.
Even after just 30-40 seconds you will have saved more fuel than that is needed
when you start the engine up again.
If an engine is only idling it takes much longer for it to reach its normal operating
temperature. Wear-and-tear and pollutant emissions, though, are particularly
high in the warming-up phase. Therefore, start driving as soon as the engine has
started. whereby high engine speeds should be avoided.

Avoid short distancesFig. 97
Principle sketch: Fuel consump-
tion in l/100 km at different tem-
peratures
Short distances result in an above-average high fuel consumption. We therefore recommend avoiding distances of less than 4 km if the engine is cold.
A cold engine consumes the most fuel immediately after the start. Fuel consump- tion drops to 10 litres/100 km after just 1 kilometre. The consumption stabilises once the engine and catalytic converter have reached their operating tempera-
ture.
An important factor in this connection is also the ambient temperature. The im-
age » Fig. 97 shows the different levels of fuel consumption after driving a certain
distance at a temperature of +20 °C and a temperature of -10 °C.
Your vehicle has a higher fuel consumption in Winter than in Summer.

Convenience consumers
The convenience consumers include:
› The air conditioning system;
› Rear window heater;
› Windscreen heater;
› Heating of the external mirror;
› Rear fog light;
› Fog lights;
› Heated front seats;
› Auxiliary heating (parking heating).
We recommend you keep the convenience consumers on for as long as necessary. 
102Using the system

NoteIf the front passenger front airbag is deactivated » page 151 the belt tensioning
function for the front passenger seat is switched off.
Lane Assist
 Introduction
This chapter contains information on the following subjects:
Operating principle
126
Explanations of situations
127
Information for the driver
128WARNING■ Lane Assist only operates as a support- it does absolve the driver of the re-
sponsibility to maintain full control over the vehicle's steering.■
Lane Assist only makes the driver away that the vehicle is approaching the
line between two lanes by means of a steering intervention. The driver retains
responsibility at all times for keeping the vehicle within the lane.
■
Lane Assist can help you keep the vehicle within the lane. However, it does
not steer the vehicle for you. The driver retains full responsibility for steering at all times.
■
The camera need not be able to detect all lane lines. A steering intervention
can only be made when the vehicle approaches a detected line between lanes.
■
Some objects on the road may be incorrectly detected as lines. As a result,
an incorrect steering intervention may take place.
■
The 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.
■
Do not use the Assist system in poor weather, e.g. black ice, fog, heavy rain -
risk of accident!
WARNINGThe camera's powers of detection may be limited by a range of external influ-
ences. In this case, the Assist system may not be able to detect the line cor-
rectly, if at all. The camera's powers of detection may be limited, e.g. in the fol- lowing:■
in poor visibility conditions, e.g. fog, heavy rain, thick snowfall;
■
when dazzled by the sun;
■
when dazzled by oncoming traffic;
■
by vehicles ahead;
■
when the camera viewing range is obstructed by an obstacle.
CAUTION
Do not attach any stickers or similar objects to the windscreen to avoid impairing
the functions of the Assist system.
Operating principle
Fig. 117
Windscreen: Camera viewing
window for Lane Assist
First read and observe the introductory information and safety warn- ings on page 126.
Lane Assist (in the following referred to as the system) detects the lines between
lanes using data obtained from the camera (continuous and interrupted) » Fig. 117.
When the vehicle approaches a detected line between lanes, the system makes a
light movement of the steering wheel in the opposite direction to the boundary
line. This corrective steering intervention can be overridden at any time.
The strength of the steering movement can be activated/deactivated in the Info-
tainment » operating instructions for Infotainment , chapter Setting vehicle sys-
tems (CAR button) . 
126Using the system

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

WARNING (Continued)■Bulbs H7 H8 and H15 are pressurised and may burst when changing the bulb
- risk of injury! We therefore recommended wearing gloves and safety glasses
when changing a bulb.■
Gas discharge bulbs (xenon bulbs) operate with a high voltage, professional
knowledge is required - danger to life!
CAUTION
■ Do not take hold of the glass bulb with naked fingers (even the smallest
amount of dirt reduces the working life of the light bulb). Use a clean cloth, nap-
kin, or similar.
Note
■ This Owner's Manual only describes the replacement of bulbs where it is possi-
ble to replace the bulbs on your own without any complications arising. Other light bulbs should be changed by a ŠKODA specialist garage.■
We recommend that a box of replacement bulbs be always carried in the vehi-
cle. Replacement bulbs can be purchased from ŠKODAOriginal Accessories.
■
We recommend that the headlight settings are checked by a ŠKODA specialist
garage after replacing a bulb in the main or low beam, or the fog lights.
■
Gas discharge bulbs and LED diodes are replaced by a ŠKODA specialist garage.

Headlights
Fig. 174
Bulb arrangement: Halogen headlights/Xenon headlights
First read and observe the introductory information and safety warn- ings on page 202.
Halogen headlight
Low beam
Main beam, separate daytime running lights, and parking light
Headlights with Xenon light Xenon gas discharge bulbs
Daytime running and parking light

Changing the bulb for the low beam
Fig. 175
Halogen headlight: Changing the
bulb for the low beam
First read and observe the introductory information and safety warn- ings on page 202.
›
Remove the rubber cover
1
» Fig. 174 on page 203.
›
Turn the connector with the bulb in downwards in the direction of the arrow
A
» Fig. 175 and remove it in the direction of the arrow
B
.
›
Remove the connector.
›
Insert a new light bulb in such a way that the fixing lugs of the bulb fit in the
recesses of the reflector.
›
Fit the connector.
›
Insert the rubber cover.

1234203Fuses and light bulbs

Replacing the bulb for main beam and separate daytime
running lightsFig. 176
Halogen headlight: Replacing
the bulb for main beam and sep-
arate daytime running lights
First read and observe the introductory information and safety warn-
ings on page 202.
›
Remove the rubber cover
2
» Fig. 174 on page 203.
›
Turn the bulb holder
A
» Fig. 176 anti-clockwise up to the stop and remove.
›
Replace the bulb, insert the bulb holder with the new bulb and turn in a clock-
wise direction to the stop.
›
Insert the rubber cover.

Changing the bulb for daytime running lights and parking light
Fig. 177
Headlights with Xenon light:
Changing the bulb for daytime
running lights and parking light
First read and observe the introductory information and safety warn-
ings on page 202.
›
Remove the rubber cover
4
» Fig. 174 on page 203.
›
Turn the bulb holder
B
» Fig. 177 anti-clockwise up to the stop and remove.
›Replace the bulb, insert the bulb holder with the new bulb and turn in a
clock-
wise direction to the stop.›
Insert the rubber cover.

Changing light bulbs for fog lights
Fig. 178
Front bumper: Remove the protective grille/fog light
Fig. 179
Replacing the light bulb
First read and observe the introductory information and safety warn-
ings on page 202.
Removing the protective grille
›
Release the protective grille in the area of the arrow » Fig. 178 -
 using the
clamp for removing the wheel trims » page 188, Vehicle tool kit .
›
Remove the protective grille in the direction of the arrow
1
» Fig. 178 .
Changing light bulbs for fog lights
›
Use the screwdriver from the tool kit to unscrew the fog lamp » Fig. 178 -
 .
›
Unlock the fuse in the direction of the arrow
2
with the screwdriver.
›
Remove the headlight in the direction of the arrow
3
. 
204Do-it-yourself

›Remove the connector.›Turn the bulb holder A
» Fig. 179 in an anti-clockwise direction up to the stop
and remove.›
Insert the bulb holder with the new buln into the headlight and turn in a clock-
wise direction as far as the stop.
›
Fit the connector.
›
Replace the fog lamp by inserting it in the opposite direction of the arrow
3
» Fig. 178 and tighten.
›
Insert the protective grille and carefully press it in.
The protective grille must engage firmly.

Changing the bulb for the licence plate light
Fig. 180
Remove the number plate light/replace the bulb
First read and observe the introductory information and safety warn- ings
on page 202.
›
Open the luggage compartment lid.
›
Insert a slotted screwdriver at the location indicated by the arrow » Fig. 180 - 
,
press it in lightly, and unlatch the springs.
›
Remove the lamp.
›
Pull the faulty bulb out of the holder in the direction of the arrow » Fig. 180 - 
.
›
Insert a new bulb into the holder.
›
Replace the lamp and lightly press it until the spring latches.

Tail lamp assemblyFig. 181
Remove cover/light
Fig. 182
Installing the lamp connector/lamp
First read and observe the introductory information and safety warn-
ings
on page 202.
Removing
›
Open the luggage compartment lid.
›
Insert the clamp for removing the wheel trims 
into the hole at the position
indicated by the arrow » page 188, Vehicle tool kit - » Fig. 181 .
›
Remove the cover in the direction of the arrow » Fig. 181 - 
.
›
Use the screwdriver from the tool kit » Fig. 181 - 
to unscrew the lamp.
›
Grip the tail lamp assembly and carefully remove it by pulling vertically to the di-
rection of travel with loosening movements.
›
Press together the interlocks on the connector in the direction of the arrow
1
» Fig. 182 -
 . 
205Fuses and light bulbs

EngineRunning in100
Starting and stopping the engine92
Engine compartment Brake fluid
175
Coolant173
Overview172
Vehicle battery176
Engine oil Capacity
209
Changing173
Checking172
Replenishing173
Specification209
Engine revolutions counter10
Environment101
Environmental compatibility103
Environmentally friendly driving101
ESC Function
112
Warning light17
F
Fatigue detection
27
Fire extinguisher188
First-aid kit188
Footmats99
Force limiter40
Front airbag147
Front seats59
Fuel167
Diesel169
Fuel gauge display10
refer to Fuel167
Refuelling167
Unleaded petrol168
Fuel consumption101
Fuel gauge display
10
FusesAssignment199
Replacing199
G
Gear Recommended gear
21
General view Cockpit
7
Glow plug system Warning light
18
H
Handbrake
98
Head airbag150
Headlight assist47
Headlight cleaning system Headlight cleaning system
55
Headlights Driving abroad
104
Headlight cleaning system55
Head restraint63
Heating Defrosting windows
83
Exterior mirror58
operating83
Recirculated air mode84
Seats62
Windscreen and rear window52
Hill hold control (HHC)112
Horn7
Hydraulic Brake Assist (HBA)112
I
Ignition see Ignition lock
94
Ignition lock94
Immobiliser93
Inertia reel145
Information display25
Instrument cluster9
see Instrument cluster9
Interior monitor36
ISOFIX157
J
Jacking points Raise vehicle
191
Jump-starting195
K
KESSY see Kessy system
33
Starting95
KESSY system Starting
95
Unlocking the vehicle33
Keys Lock the vehicle
31
Unlock the vehicle31
Knee airbag148
L
Lane Assist
126
Lever Main beam
45
Turn signal light45
Windscreen wipers54
Light Adaptive headlights (AHL)
46
Automatic driving lamp control45
Cockpit51
COMING HOME/LEAVING HOME function49
Daylight driving light44
Fog lights48
Fog lights with the function CORNER48
214Index