catalytic converter SKODA SUPERB 2012 2.G / (B6/3T) Owner's Manual

Driving Tips
Driving and the Environment 158
The first 1 500 km 158
Catalytic converter 158
Economical and environmentally friendly
driving 159
Environmental compatibility 161
Driving abroad 162
Avoiding damage to your vehicle 162
Driving through water on the street 163
Towing a trailer 164
Towing a trailer 164
General Maintenance
Taking care of and cleaning the vehicle 167
Taking care of your vehicle 167
Inspecting and replenishing 174
Fuel 174
Engine compartment 176
Vehicle battery 182
Wheels and Tyres 187
Tyres 187
Accessories, changes and replacement of parts 194
Introductory information 194
Changes and impairments of the airbag
system 194
Do-it-yourself
Do-it-yourself 195
First-aid box 195
Warning triangle 195
Fire extinguisher 195
Vehicle tool kit 196Changing a wheel 196
Breakdown kit 200
Jump-starting 202
Towing the vehicle 204
Fuses and light bulbs 207
Fuses 207
Bulbs 210
Technical data
Technical data 216
Introductory information 216
Data on the vehicle data sticker and the type
plate 216
Dimensions 218
Specification and engine oil capacity 219
Vehicle-specific information depending on
engine type 220
Multi-purpose vehicles (AF) 224
Index
4 Table of Contents

Engine revolutions counter
First read and observe the introductory information and safety warn-
ings on page 8.
The red scale of the rev counter 1
» Fig. 2 on page 8 indicates the range in which
the engine control unit begins to limit the engine speed. The engine control unit
restricts the engine speed to a steady limit.
You should shift into the next higher gear before the red scale of the revolution
counter is reached, or move the selector lever into position D if your car is fitted
with an automatic gearbox.
To maintain the optimum motor speed, observe the gearshift indica-
tor » page 11. For the sake of the environment
Shifting to a higher gear in good time helps to lower fuel consumption, minimises
operating noise levels, protects the environment and contributes to a longer life
and reliability of the engine. ÐFirst read and observe the introductory information and safety warn-
ings
on page 8.
Warning against excessive speeds
An audible warning signal will sound when the vehicle speed exceeds 120 km/h.
The audible warning signal is switched off when the vehicle speed falls below
this speed limit.
Note
This function is only valid for some countries. ÐCoolant temperature gauge
First read and observe the introductory information and safety warn-
ings on page 8.
The coolant temperature gauge 4
» Fig. 2 on page 8 operates only when the ig-
nition is switched on. ä
ä
ä The following guidelines regarding the temperature ranges must be observed to
avoid any damage to the engine.
Cold range
If the pointer is still in the left area of the scale it means that the engine has not
yet reached its operating temperature. Avoid high speeds, full throttle and high
engine loads.
The operating range
The engine has reached its operating temperature as soon as the pointer moves
into the mid-range of the scale, for a normal style of driving. The pointer may also
move further to the right at high engine loads and high outside temperatures. CAUTION
Additional headlights and other attached components in front of the fresh air in-
let impair the cooling efficiency of the coolant. There is then a risk of the engine
overheating at high outside temperatures and high engine loads »
page 21,
Coolant temperature/coolant level . Ð Fuel gauge
First read and observe the introductory information and safety warn-
ings on page 8.
The fuel gauge 6
» Fig. 2 on page 8 only operates when the ignition is switched
on.
The fuel tank has a capacity of about 60 litres. The indicator light in the instru-
ment cluster lights up when the pointer reaches the reserve mark-
ing » page 24. CAUTION
Never drive until the fuel tank is completely empty! An irregular supply of fuel can
lead to irregular engine running. Unburnt fuel may get into the exhaust system
and damage the catalytic converter. £
ä
9
Instruments and Indicator Lights

Starting-off and Driving
Starting and stopping the engine
ä
Introduction
This chapter contains information on the following subjects:
Adjusting the steering wheel position 104
Electromechanical power steering 104
Electronic immobiliser 104
Ignition lock 105
Starting engine 105
Switching the engine off 105
Starting and stopping the engine on vehicles with the KESSY system » page 105,
KESSY system. WARNING
■ Never adjust the steering wheel when the vehicle is moving only when the
vehicle is stationary! ■ Maintain a distance of 25 cm 1
to the steering wheel
» Fig. 112 on page 104
-  . Not maintaining this minimum distance will mean that the airbag system
will not be able to properly protect you - hazard!
■ The lever for adjusting the steering wheel must be locked whilst driving so
that the position of the steering wheel cannot accidently change during the
journey - risk of accident!
■ If the steering wheel is adjusted further towards the head, the protection
provided by the driver airbag in the event of an accident is reduced. Check
that the steering wheel is aligned to the chest. ■ When driving, hold the steering wheel with both hands firmly on the outer
edge in the 9 o'clock and 3 o'clock position. Never hold the steering wheel in
the 12 o'clock position or in any other way (e.g. in the middle or inner edge of
the steering wheel). In such cases, you could severely injure the arms, hands
and head when the driver airbag is deployed. WARNING (Continued)
■ When driving, the ignition key must always be in the position 2
» Fig. 113
on
page 105 (ignition switched on) without the engine running. This position is
indicated by the indicator lights coming on. If this is not the case, it could re-
sult in unexpected locking of the steering wheel - risk of accident! ■ Only pull the ignition key from the ignition lock when the vehicle has come
to a complete stop (by applying the handbrake). Otherwise the steering wheel
could block - risk of accident! ■ When leaving the vehicle, the ignition must always be removed. This is par-
ticularly important if children are left in the vehicle. Otherwise the children
could, for example, start the engine - risk of accident or injury! ■ Never leave the engine running in unventilated or closed rooms. The ex-
haust gases of the engine contain besides the odorless and colourless carbon
monoxide a poisonous gas - hazard! Carbon monoxide can cause unconscious-
ness and death. ■ Never leave the vehicle unattended with the engine running.
■ Never switch off the engine before the vehicle is stationary - risk of acci-
dent! CAUTION
■ The starter may only be operated (ignition key position 3
» Fig. 113 on
page 105), if the engine is not running. The starter or engine can be damaged if
the starter is activated when the engine is running. ■ Let go of the ignition key as soon as the engine starts otherwise the starter
could be damaged. ■ Avoid high engine revolutions, full throttle and high engine loads as long as the
engine has not yet reached its operating temperature - risk of damaging the en-
gine!
■ Do not tow start the engine - danger of damaging the engine! On vehicles with
a catalytic converter, unburnt fuel may get into the catalytic converter where it
may ignite. This in turn may damage the catalytic converter. The battery from an-
other vehicle can be used as a jump-start aid » page 202, Jump-starting.
■ Do not switch the engine off immediately at the end of your journey after the
engine has been operated over a prolonged period at high loads but leave it to
run at an idling speed for about 1

minute. This prevents any possible accumulation
of heat when the engine is switched off. £
103
Starting-off and Driving

Driving Tips
Driving and the Environment
The first 1 500 km
New engine
The engine has to be run in during the first 1 500 kilometres.
Up to 1 000 kilometres › Do not drive faster than 3/4 of the maximum speed of the gear in use, i.e. 3/4 of
the maximum permissible engine speed.
› No full throttle.
› Avoid high engine speeds.
› Do not tow a trailer.
From 1 000 up to 1
500 kilometres
› Gradually
increase the power output of the engine up to the full speed of the
gear engaged, i.e. up to the maximum permissible engine speed.
During the first operating hours the engine has higher internal friction than later
until all of the moving parts have harmonized. The driving style which you adopt
during the first approx.1

500 kilometres plays a decisive part in the success of
running in your car.
Never drive at unnecessarily high engine speeds even after the running-in period
is complete. The maximum permissible engine speed is marked by the start of the
red scale area of the revolutions counter. On vehicles fitted with a manual gear-
box, at the very latest shift up into the next gear when the red area is reached.
During acceleration (depressing the accelerator) exceptionally high engine
speeds are automatically reduced, yet the engine is not protected against too
high engine speeds which are caused by incorrectly shifting down the gears re-
sulting in a sudden increase of the engine speeds above the permitted maximum
revolutions which can lead to engine damage.
For a vehicle fitted with a manual gearbox the converse situation also applies: Do
not drive at an engine speed that is too low. Shift down a gear when the engine
is no longer running smoothly. Observe the recommended gear » page 11, Recom-
mended gear . CAUTION
All the speed and engine revolution figures apply only when the engine is at its
normal operating temperature. Never rev up a cold engine when the vehicle is
stationary or when driving in individual gears. For the sake of the environment
Not driving at unnecessarily high engine revolutions and shifting to a higher gear
as early as possible are ways to minimise fuel consumption and operating noise
levels and protects the environment. Ð New tyres
New tyres have to be “
run in” since they do not offer optimal grip at first. Drive
especially carefully for the first 500 km or so. Ð New brake pads
New brake pads initially do not provide full braking efficiency. The brake pads
must initially be “run in

”. Drive especially carefully for the first 200 km or so. Ð Catalytic converter
Proper operation of the emission control system (catalytic converter) is of major
significance for driving your vehicle in an environmentally conscious way.
The following guidelines must be observed: › Vehicles fitted with a petrol engine must always be refueled with unleaded pet-
rol » page 175, Unleaded petrol ;
› Do not pour too much oil into the engine
» page 178, Checking the engine oil
level ;
› Do not switch off the ignition while driving.
If you drive your vehicle in a country in which unleaded petrol is not available, you
must have the catalytic converter replaced later when driving the vehicle into a
country in which use of a catalytic converter is mandatory. £
158 Driving Tips

WARNING
■ In view of the high temperatures which can be produced in the catalytic con-
verter, the vehicle should be parked in such a way that the catalytic converter
cannot come into contact with easily flammable materials under the vehicle -
risk of fire!
■ Never use additional underbody protection or anti-corrosion agents for ex-
haust pipes, catalytic converters or heat shields - risk of fire! CAUTION
■ Never drive until the fuel tank is completely empty! The irregular supply of fuel
can cause misfiring, which can result in considerable damage to parts of the en-
gine and exhaust system. ■ Just filling the tank with leaded petrol once will damage the exhaust system! ÐEconomical and environmentally friendly driving
Introductory information
Your fuel consumption, any pollution of the environmental and the wear-and-tear
to the engine, brakes and tyres, depend essentially on three factors:
› your personal style of driving;
› the conditions under which your vehicle is operated;
› technical aspects.
The fuel economy by can be improved by 10
-15 % by always looking ahead and
driving in an economical way.
Fuel consumption is also be influenced by external factors which are beyond the
driver's control. Consumption increases during the winter or under difficult condi-
tions, on poor roads, etc.
Fuel consumption can vary considerably from the manufacturer's data, as a result
of outside temperatures, the weather and driving style.
The technical requirements for low fuel usage and economic efficiency of the ve-
hicle have already been built into the vehicle at the works. ŠKODA places a partic-
ular emphasis on minimising negative effects on the environment. It is necessary
to take note of the guidelines given in this chapter in order to make best use of
these characteristics and to maintain their effectiveness. The optimal engine speed should be obtained when accelerating, in order to
avoid a high fuel consumption and resonance of the vehicle.
Ð Looking ahead when driving
A vehicle's highest fuel consumption occurs when accelerating, therefore unnec-
essary accelerating and braking should be avoided. If looking ahead when driving,
less braking and consequently less accelerating are required. If possible, let your
vehicle coast to a stop, or use the engine brake, if you can see that the next set
of traffic lights is on red, for example. Ð Shifting to save energy
Fig. 151
Principle sketch: Fuel consump-
tion in litres/100 km depending
on the selected gear
Shifting up early saves on fuel.
Manual gearbox › Drive no more than about one length of your vehicle in first gear.
› Shift up into the next gear at approx. 2

000 revolutions.
An effective way of achieving good fuel economy is to shift up early. Observe the
recommended gear » page 11, Recommended gear .
A suitably selected gear can have an effect on fuel consumption » Fig. 151.
Automatic gearbox › Slowly
apply the accelerator pedal. However, do not depress it to the kickdown
position.
› If the accelerator pedal is only depressed slowly on a vehicle fitted with an au-
tomatic gearbox, an economic driving programme is automatically selected.
£
159
Driving and the Environment

Avoid short distances
Fig. 153
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. 153 shows the different levels of fuel consumption after driving a cer-
tain distance at a temperature of +20 °C and a temperature of -10 °C. Your vehicle
has a higher fuel consumption in the winter than in the summer. ÐChecking tyre inflation pressures
Tyres which are correctly inflated save fuel.
Always ensure the tyre inflation pressure is correct. The rolling resistance will be
increased if the tyre filling pressure is too low. This will not only increase fuel con-
sumption but also tyre wear and the driving behaviour will worsen.
Always check the tyre inflation pressure when the tyres are cold. ÐAvoid unnecessary ballast
Transporting ballast costs fuel.
Each kilogramme of weight increases the fuel consumption. It is worth checking
the boot to avoid transporting any unnecessary ballast. It is particularly in town traffic, when one is accelerating quite often, that the ve-
hicle weight will have a significant effect upon the fuel consumption. A rule of
thumb here is that an increase in weight of 100 kilograms will cause an increase
in fuel consumption of about 1 litre/100 kilometres.
At a speed of 100 - 120 km/h, your vehicle that is fitted with a roof rack cross
member without a load will use use about 10 % more fuel than normal due to the
increased aerodynamic drag.
Ð Saving electricity
When the engine is running, the alternator generates and supplies electrical pow-
er. If more electrical components of the electrical system are switched on, more
fuel is needed to operate the alternator. We therefore recommend switching off
electrical components if these are no longer required. Ð Environmental compatibility
Environmental protection has played a major role in the design, selection of mate-
rials and manufacture of your new

ŠKODA. Particular emphasis has been placed
on the following points:
Design measures
› Joints designed to be easily detached.
› Simplified disassembly due to the modular structure system.
› Improved purity of different classes of materials.
› Identification of all plastic parts in accordance with VDA Recommendation 260.
› Reduced fuel consumption and exhaust emission CO
2.
› Minimum fuel leakage during accidents.
› Reduced noise.
Choice of materials › Extensive use of recyclable material.
› Air conditioning filled with CFC-free refrigerant.
› No cadmium.
› No asbestos.
› Reduction in the “vaporisation” of plastics.
Manufacture › Solvent-free cavity protection.
› Solvent-free protection of the vehicle for transportation from the production
plant to the customer. £
161
Driving and the Environment

Wheels
First read and observe the introductory information and safety warn-
ings on page 167.
Wheel rims
Also thoroughly wash the wheel rims when washing the vehicle on a regular ba-
sis. Regularly remove salt and brake abrasion from the wheel rims otherwise the
material will be affected. Damage to the paint layer on the wheel rims must be
touched up immediately.
Light alloy wheels
After washing thoroughly and treat the wheel rims with a protective product for
light alloy wheels. Products which cause abrasion must not be used to treat the
wheel rims. WARNING
Water, ice and grit in the brake system can affect the braking efficiency - risk
of accident! CAUTION
Severe layers of dirt on the wheels can also result in wheel imbalance. This may
show itself in the form of a wheel vibration which is transmitted to the steering
wheel which, in certain circumstances, can cause premature wear of the steering.
This means it is necessary to remove the dirt. Note
We recommend that any repairs to damaged paintwork are carried out by a
ŠKODA Service Partner. ÐUnderbody protection
First read and observe the introductory information and safety warn-
ings on page 167.
The underside of your vehicle is protected for life against chemical and mechani-
cal influences. ä
ä As damage to the
protective layer when driving cannot be ruled out completely,
we recommend that you inspect the protective layer on the underside of your ve-
hicle and on the chassis at specific intervals - preferably at the beginning and end
of the winter.
ŠKODA Service Partners have suitable spray products and the necessary equip-
ment available, and are familiar with the instructions for use. We therefore rec-
ommend that touch-up work or additional corrosion protection measures are car-
ried out by a ŠKODA Service Partner. WARNING
Never use additional underbody protection or anti-corrosion agents for ex-
haust pipes, catalytic converters, diesel particle filters or heat shields. When
the engine reaches its operating temperature, these substances might ignite -
risk of fire! Ð Protection of hollow spaces
First read and observe the introductory information and safety warn-
ings on page 167.
All the cavities of your vehicle which are at risk from corrosion are protected for
life by a layer of protective wax applied in the factory.
This wax protection does not require to be inspected or re-treated. If any small
amount of wax flow out of the cavities at high temperatures, these must be re-
moved with a plastic scraper and the stains cleaned using a petroleum cleaner. WARNING
Safety regulations should be observed when using petroleum cleaner to re-
move wax - risk of fire! Ð
ä
171
Taking care of and cleaning the vehicle

Please note that the brake servo unit and power steering only operate if the en-
gine is running. If the engine is not running, significantly more physical force is re-
quired to depress the brake pedal and steer the vehicle.
If using a tow rope, ensure that it is always kept taught.
CAUTION
■ Do not tow start the engine - danger of damaging the engine! On vehicles with
a catalytic converter, unburnt fuel may get into the catalytic converter where it
may ignite. This in turn may damage or destroy the catalytic converter. The bat-
tery from another vehicle can be used as a jump-start aid » page 202, Jump-start-
ing .
■ If the gearbox of your vehicle no longer contains any oil because of a defect,
your vehicle must only be towed in with the driven wheels raised clear of the
ground, or on a special vehicle transporter or trailer.
■ The vehicle must be transported on a special vehicle or trailer if it is not possible
to tow in the vehicle in the way described or if the towing distance is greater than
50 km. ■ To protect both vehicles when tow-starting or towing, the tow rope should be
elastic. Thus one should only use plastic fibre rope or a rope made out of a simi-
larly elastic material.
■ One should be constantly vigilant not to allow impermissibly high towing forces
or jerky loadings. There is always a risk of excessive stresses and damage result-
ing at the points to which you attach the tow rope or tow bar when you attempt
to tow a vehicle which is not standing on a paved road.
■ Attach the tow rope or the tow bar to the towing eyes or to the detachable ball
head of the towing device » page 205 or »
page 206. Note
■ We recommend using a tow rope from
ŠKODA Original Accessories available
from a ŠKODA Service Partner. ■ Towing another vehicle requires a certain amount of practice. Both drivers
should be familiar with the particular points about towing a vehicle. Unskilled
drivers should not attempt to tow in another vehicle or to be towed in. ■ When towing, respect the national legal provisions, especially those which re-
late to the identification of the towing vehicle and the vehicle being towed. ■ The tow rope must not be twisted as it may in certain circumstances result in
the front towing eye being unscrewed out of your vehicle. Ð Front towing eye
Fig. 181
Front bumper: Removing the cap/installing the towing eye
First read and observe the introductory information and safety warn-
ings on page 204.
›
Remove the cap from the front bumper
»
Fig. 181 -  .
› Screw in the towing eye by turning to the left up to the stop
» Fig. 181 -  and
tighten as much as possible. For tightening purposes, we recommend, for exam-
ple, using the wheel wrench, towing eye from another vehicle or a similar object
that can be pushed through the eye.
› After unscrewing the towing eye, put the cap on and press into place. The cap
must engage firmly. CAUTION
The towing eye must always be screwed in fully and firmly tightened, otherwise
the towing eye can tear when towing in or tow-starting. Ð
ä
205
Do-it-yourself

Index
A
ABS Function 111
Warning light 23
Accessories 194
Active driver-steering recommendation (DSR) 110
Adjusting Exterior mirror 64
Adjusting seats 141
Adjustment Seat 67
Aerial 168
see Radio reception 170
Airbag 148
Deployment 148
Front airbag 149
Head airbag 152
Knee airbag 150
Side airbag 151
Airbag system 148
Air conditioning system 93
Air outlet vents 94
Climatronic 97
Manual air conditioning system 94
Alarm 33
Anti-theft alarm system 33
Antilock brake system 111
Armrest Front 88
rear 72, 88
Ashtray 83
Assist systems ABS 23, 111
Cruise control systems (CCS) 116
EDL 111
ESC 22, 110Park assist 113
Parking aid 112
START/STOP 118
TCS 23, 111
Auto Check Control 18
Automatic driving lamp control 49
Automatic gearbox 121
Dynamic shift programme 124
Emergency programme 125
Information for driving 121
Kickdown 124
Manual shifting of gears on the multifunction steering wheel 123
Parking 122
Selector lever-emergency unlocking 125
Selector lever lock 124
Selector lever positions 122
Starting off 122
Stopping 122
Tiptronic 123
Automatic load deactivation 186
Auxiliary heating (auxiliary heating and ventila- tion) 100
Avoiding damage to your vehicle 162
B
Before setting off 140
Belt tensioners 147
Bonnet Closing 177
Opening 177
Warning light 21
Boot Class
N1 vehicles 73
Cover 75
Emergency unlocking 37
Emergency unlocking Combi 37
Extendable variable loading floor 77
Fastening elements 74
Fixing nets 74Fixing of the floor covering 75
foldable boot cover (Combi) 76
Folding hooks 74
Light 56
Removable lamp (Combi) 57
see Boot lid 36
Unlocking of the boot lid Combi 37
Variable loading floor 76
Boot lid 36
Automatic locking 37
Combi 37
Twindoor 36
Warning light 21
Brake assist 110
Brake booster 109
Brake fluid Checking 181
Brake pads Indicator light 25
Brakes Brake assist systems 108
Handbrake 109
Indicator light 20
Running in 158
Braking Brake fluid 181
Breakdown kit 200
Bulbs Replacing 210
Button in the driver's door Electric power windows 40
C
Car computer see Multifunction display 12
Car jack 196
Carrier 81
Catalytic converter 158
CD changer 138
Central locking button 30
225
Index