SKODA SUPERB 2006 1.G / (B5/3U) Owner's Guide

Instruments and Indicator/Warning Lights
30
Fog lights 
The warning light  comes on when the fog lights are operating
⇒ page 57.
Rear fog light 
The warning light  comes on when the rear fog lights are operating
⇒ page 57.
EPC fault light  (petrol engine)
The  (Electronic Power Control) warning light comes on for a few
seconds when the ignition is switched on.
There is a system fault in the engine control system if the warning light

does not go out or comes on or flashes while driving. The engine manage-
ment system selects an emergency programme which enables you to
drive to the nearest specialist garage by adopting a gentle style of driving.
The following text will be displayed in the information display*:
ENGINE WORKSHOP! (ENGINE FAULT WORKSHOP!)
Diesel particle filter (diesel engine)
In the diesel particle filter the resulting soot particles are
collected and burnt during the combustion of diesel fuel.
Code 7GG on the vehicle data sticker ⇒fig. 17 indicates that
your vehicle is equipped with a diesel particle filter. The vehicle
data sticker ⇒page 269, fig. 211 is located on the floor of the
luggage compartment and is also stated in the Service schedule.
The soot particles, which result from the combustion of diesel fuel, are
collected in the diesel particle filter . If the filter is full, the engine control
unit gives the injection system a command for an additional injection of
fuel with additive into the cylinders so that an automatic cleaning of the
filter is carried out during suitable operating conditions. The additive is
located in a special reservoir under the spare wheel. A higher temperature
in the entire diesel particle filter is achieved as a result of this and thus self-
ignition and following combustion of soot particles occurs. The regenera-
Fig. 17 Vehicle data
sticker
NKO B5 20.book Page 30 Monday, July 3, 2006 2:09 PM

Instruments and Indicator/Warning Lights31
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
tion procedure lasts about 2 to 3 minutes and is performed without driver
interference.
If the engine control unit detects that the operating conditions for a regen-
eration (combustion of deposited soot particles) of the diesel particle fiter
are not optimal, e.g. slow city driving, a warning light in the instrument
cluster is illuminated
. In order to clean the diesel particle filter, the
vehicle should be driven at an even speed of at least 60 km/h for approx.
5 - 10 minutes. The diesel particle filter is most effectively cleaned if the
vehicle is driven in the 4th or 5th gear within the range of 2 000 to 3 000
rpm.
If these conditions are not met, the warning light
 does not go out and
after 10 minutes the warning light  begins to flash. ENGINE
WORKSHOP! is shown in the information display*. Afterwards the engine
control unit shifts the engine into the emergency mode, which only has a
reduced power output. After switching the ignition off and on again the
warning light
 comes on.
Have the vehicle inspected without delay by your specialist garage.
WARNING
•Please pay attention to the traffic regulations and speed limits.
•The diesel particle filter achieves very high temperatures.
Therefore do not park at points where the hot filter comes into
direct contact with dry grass or other combustible materials - risk
of fire!
•Use neither protective paint for chassis nor anti-corrosion
agent, in order to treat the exhaust system, the heat shields or the
diesel particle filter. The high temperatures can cause the coating
to ignite!
Note
•The servicing of the diesel particle filter and the replenishing of the
additive are performed by a specialist garage in the framework of the
regular inspection, see Service shedule.
•It is prohibited to use biofuel (RME) and diesel fuel mixture for diesel
vehicles which are fitted with diesel particle filter.
Glow plug system  (diesel engine)
The indicator light  lights up for a cold engine when switching on the
ignition (pre-heat position) 2 ⇒ page 121. Start the engine just as soon as
the indicator light goes out.
The glow plug indicator light will come on for about 1 second if the engine
is at a normal operating temperature or if the outside temperature is
above +5°C. This means that you can start the engine right away.
There is a fault in the glow plug system if the indicator light
 does not
come on at all or lights up continuously. Contact a specialist garage as
soon as possible to obtain assistance.
There is a system fault in the engine control system if the warning light

has started to flash while driving. The engine management system selects
an emergency programme which enables you to drive to the nearest
specialist garage by adopting a gentle style of driving.
The following text will be displayed in the information display*:
ENGINE WORKSHOP! (ENGINE FAULT WORKSHOP!)
NKO B5 20.book Page 31 Monday, July 3, 2006 2:09 PM

Instruments and Indicator/Warning Lights
32
Coolant temperature, Coolant quantity 
The warning light  comes on for a few seconds 1) when the ignition is
switched on.
The coolant temperature is too high or the coolant level too low if the
warning light
 does not go out after the engine is started or flashes while
driving.
3 peeps sound as an additional warning signal.
In this case stop and switch the engine off and check the coolant level;
top up the coolant as necessary. Please also refer to the additional
instructions ⇒page 226, “Replenishing the coolant”.
Do not continue your journey if for some reason it is not possible under
the conditions prevailing to top up with coolant. Keep the engine
switched off and obtain professional assistance from a specialist garage,
otherwise it could lead to severe engine damage.
If the coolant is within the specified range, the increased temperature may
be caused by an operating problem at the coolant fan. Check the fuse for
the coolant fan, replace it if necessary ⇒page 260, “Replacing fuses”.
Do not continue driving if the warning light does not go off although the
fluid is at the correct level and also the fuse of the fan is in proper order.
Contact a specialist garage to obtain assistance.
Please also refer to the additional instructions ⇒page 226, “Replenishing
the coolant”.
The following text will be displayed in the information display*:
STOP CHECK COOLANT SERVICE MANUAL (STOP! CHECK
COOLANT! OWNER'S MANUAL)
WARNING
•If you must stop for technical reasons, then park the vehicle at
a safe distance from the traffic and switch off the engine and switch
on the hazard warning light system ⇒page 59.
•Take care when opening the coolant expansion bottle. If the
engine is hot, the cooling system is pressurized - risk of scalding!
It is best to allow the engine to cool down before removing the cap.
•Do not touch the coolant fan! The coolant fan may switch on
automatically even if the ignition is off.
Thickness of the brake pads 
If the warning light  comes on, contact a specialist garage immediately
and have the brake pads on all of the wheels inspected.
A peep sounds as an additional warning signal.
The following text will be displayed in the information display*:
CHECK BRAKE PADS
Bonnet 
The warning light  comes on when the ignition is switched on if the
bonnet is unlocked.
Fuel reserve 
The warning light  comes on, if the fuel level is still below 8 litres.
1)The warning light  on vehicles fitted with information display does not come on
after switching the ignition on, but only if the coolant temperature is too high or the
coolant level is too low.
NKO B5 20.book Page 32 Monday, July 3, 2006 2:09 PM

Instruments and Indicator/Warning Lights33
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
A peep sounds as an additional warning signal.
The following text will be displayed in the information display*:
PLEASE REFUEL
Engine oil 
The warning light  lights up red (low oil pressure)
The warning light comes on for a few seconds 2) when the ignition is
switched on.
Stop the vehicle and switch the engine off if the warning light does not
go off after the engine has started or flashes while driving. Check the oil
level and top up with oil as necessary ⇒ page 223.
3 peeps sound as an additional warning signal.
Do not continue your journey if for some reason it is not possible under
the conditions prevailing to top up with oil. Keep the engine switched off
and obtain professional assistance from a specialist garage, otherwise it
could lead to severe engine damage.
Do not drive any further if the warning light remains on even if the oil is
at the correct level. Do not run the engine not at idling speed either.
Contact the nearest specialist garage to obtain professional assistance.
The following text will be displayed in the information display*:
STOP! OIL PRESS. STOP MOTOR! SERVICE MANUAL (STOP! OIL
PRESSURE STOP ENGINE! OWNER'S MANUAL) The warning light
 lights up yellow* (oil quantity too low)
If the warning light lights up yellow, there is not the correct quantity of oil
in the engine. Check as soon as possible the oil level or top up
⇒ page 223 with engine oil.
A peep sounds as an additional warning signal.
The following text will be displayed in the information display*:
CHECK OIL LEVEL
The warning light will go out if the bonnet is left open for more than 30
seconds. If no engine oil has been replenished, the warning light will come
on again after driving about 100 km.
The warning light
 flashes yellow* (engine oil level sensor faulty)
A fault on the engine oil level sensor is indicated additionally by an audible
signal and the warning light coming on several times after the ignition has
been switched on.
In this case have the engine inspected without delay by a specialist
garage.
The following text will be displayed in the information display*:
OIL SENSOR WORKSHOP!
WARNING
•If you must stop for technical reasons, then park the vehicle at
a safe distance from the traffic and switch off the engine and switch
on the hazard warning light system ⇒page 59.
•The red oil pressure light  is not an oil le vel indicator! One
should therefore check the oil level at regular intervals, preferably
after every refueling stop.
2)The warning light  on vehicles fitted with information display does not come on
after switching the ignition on, but only if a fault exists or the engine oil level is too
low.
NKO B5 20.book Page 33 Monday, July 3, 2006 2:09 PM

Instruments and Indicator/Warning Lights
34
Open door 
The warning light  comes on if one or several doors are opened or if the
boot lid is opened.
The warning light on vehicles fitted with information display comes on
when switching the ignition off. The warning light goes out about 15
seconds after locking the vehicle.
The warning light on vehicles fitted with information display goes out after
switching the ignition off.
Windshield washer fluid level 
The warning light  comes on when the ignition is switched on if there is
insufficient fluid in the windshield washer system. Top up the fluid
⇒ page 233.
A peep sounds as an additional warning signal.
The following text will be displayed in the information display*:
TOP UP WASH FLUID
Light bulbs 
The warning light  comes on if a light bulb is damaged:
•brakes applied (brake light)
•in lighting (low beam and/or rear light)
A peep sounds as an additional warning signal. The following text will be displayed in the information display*:
LIGHTS FAILURE
or BRAKE LIGHTS FAILURE
Control system for exhaust 
The warning light  comes on after the ignition has been switched on.
If the warning light does not go out after starting the engine or it lights up
or flashes when driving, a fault exists in an exhaust relevant component.
The engine management system selects an emergency programme
which enables you to drive to the nearest specialist garage by adopting a
gentle style of driving.
The following text will be displayed in the information display*:
EMISSIONS WORKSHOP! (EMISSIONS WORKSHOP)!
Electronic stability programme (ESP)*
The warning light  comes on for a few seconds when the ignition is
switched on.
Components of the ESP system also include the Traction Control System
(TCS), Electronic Differential Lock (EDL), the Antilock Brake System ABS
and the braking assistant
The warning light comes on when driving when a control cycle is acti-
vated.
NKO B5 20.book Page 34 Monday, July 3, 2006 2:09 PM

Instruments and Indicator/Warning Lights35
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
The warning light will come on and remains on if the ESP is switched off
or if there is a fault in the system.
The fact that the ESP system operates together with the ABS means that
the ESP warning light will also come on if the ABS system is not operating
properly.
Further information on the ESP
⇒page 185, “Electronic stability
programme (ESP)*”.
Traction control system (TCS) *
The warning light  comes on for a few seconds when the ignition is
switched on.
The warning light comes on when driving when a control cycle is acti-
vated.
The warning light will come on and remains on if the TCS is switched off
or if there is a fault in the system.
The fact that the TCS system operates together with the ABS means that
the TCS warning light will also come on if the ABS system is not operating
properly.
Further information about the TCS ⇒page 186, “Traction control system
(TCS)*”.
Antilock brake system (ABS) 
The warning light  shows the functionality of the ABS and the Electronic
Differential Lock (EDL). The warning light comes on for a few seconds after the ignition has been
switched on or when starting the engine. The warning light goes out after
an automatic check sequence has been completed.
A fault in the ABS
The system is not functioning properly if the warning light
 does not go
out within a few seconds after switching on the ignition, does not light up
at all or lights up while driving. The vehicle will only be braked by the
normal brake system. Visit a specialist garage as quickly as possible and
adjust your style of driving in the meantime since you will not know how
great the damage is.
Three additional warning tones will sound if there is a major fault in the
ABS.
Further information about ABS ⇒page 189, “Antilock brake system
(ABS)”.
A fault in the entire brake system
If the ABS warning light
 comes on together with the brake system
warning light  (handbrake must be released), there is a fault not only in
the ABS but also in another part of the brake system ⇒.
The following text will be displayed in the information display*:
STOP BRAKE FAULT OWNER'S MANUAL
Electronic Differential Lock (EDL)
The EDL is a part of the ABS. A fault in the EDL is indicated by the ABS
warning light
 in the instrument cluster. Have the vehicle inspected
without delay by a Škoda Service Partner. Further information on the EDL
⇒ page 187, “Electronic Differential Lock (EDL)”.
WARNING
•If the brake system warning light  comes on together with the
ABS warning light  stop the vehicle immediately and check the
NKO B5 20.book Page 35 Monday, July 3, 2006 2:09 PM

Instruments and Indicator/Warning Lights
36
brake fluid level in the reservoir ⇒page 227, “Brake fluid”. If the
brake fluid level has dropped below the MIN marking, do not drive
any further - risk of accident! Contact a Škoda dealer to obtain
professional assistance.
•Pay attention to the following instructions ⇒page 219,
“Working in the engine compartment” before checking the brake
fluid level and opening the bonnet.
•If the brake fluid is at the correct level, the ABS control function
has failed. The rear wheels may then block very rapidly when
braking. In certain circumstances, this can result in the rear end of
the car breaking away - risk of skidding! Drive carefully to the
nearest specialist garage and have the fault rectified.
Electronic immobiliser 
Data is compared between the ignition key and the control unit when
switching on the ignition. The indicator light  will light up for a few
seconds when ignition key authorisation is confirmed.
The warning light will start flashing continuously if a non-authorised igni-
tion key (for example the wrong ignition key) has been used. The engine
cannot be started ⇒page 40.
It is only possible to start the engine of your car with a Genuine Škoda key
with the matching code .
Brake system 
The warning light  flashes or comes on if the brake fluid level is too low,
if there is a fault in the ABS or if the handbrake is applied. If the warning light
 flashes (handbrake is not applied),
stop and check
the brake fluid level ⇒.
The following text will be displayed in the information display*:
STOP BRAKE FLUID OWNER'S MANUAL
If there is a fault in the ABS which also influences the function of the
normal brake system (e.g. distribution of brake pressure), the ABS
warning light
 comes on together with the brake system warning light . Be aware that not only the ABS but also another part of th brake
system is defective ⇒.
3 peeps sound as an additional warning signal.
One should get used to high pedal forces, long braking distances and long
free play of the brake pedal when driving to the next specialist garage.
The following text will be displayed in the information display*: STOP BRAKE FAULT OWNER'S MANUAL
For further information on the brake system ⇒page 188, “Brakes”.
Handbrake applied
The warning light
 also comes on if the handbrake is applied. An audible
warning is also given if you drive the vehicle for at least 3 seconds at a
speed of more than 5 km/h.
The following text will be displayed in the information display*:
HANDBRAKE ON
WARNING
•Pay attention to the following instructions ⇒page 219,
“Working in the engine compartment” before checking the brake
fluid level and opening the bonnet.
•If the brake system warning light  does not go out a few
seconds after switching on the igni tion or comes on when driving,
WARNING (continued)
NKO B5 20.book Page 36 Monday, July 3, 2006 2:09 PM

Instruments and Indicator/Warning Lights37
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
stop immediately and check the brake fluid in the reservoir
⇒
page 227, “Brake fluid”. If the fluid level has dropped below the
MIN marking, do not drive any further - risk of accident! Contact a
Škoda dealer to obtain professional assistance.
Alternator 
The warning light  comes on after the ignition has been switched on. It
should go out after the engine has started.
If the warning light
 does not come on after the ignition is switched on,
drive to the nearest specialist garage.
If the warning light does not go out after the engine has started, or comes
on when driving, drive to the nearest specialist garage. The vehicle battery
will be discharged in this case so switch off all non-essential electrical
components.
The following text will be displayed in the information display*:
ALTERNATOR WORKSHOP!
Caution
If the warning light  comes on when driving and in addition the warning
light  (cooling system fault) also comes on in display, you must then
stop the car immediately and switch the engine off - risk of engine
damage!
Seat belt warning light 
The warning light  comes on for a few seconds after the ignition is
switched on as a reminder to fasten the seat belt.
If you do not fasten the seat belt, a long warning signal sounds for 6
seconds.
For further information on the seat belts ⇒page 155.
The following text will be displayed in the information display*: FASTEN SEATBELT
For further information on the seat belts ⇒page 155, “Seat belts”.
WARNING (continued)
NKO B5 20.book Page 37 Monday, July 3, 2006 2:09 PM

Unlocking and locking
38
Unlocking and locking
Key– Press the unlock button ⇒fig. 19 in order to open and close
the folding key.
Your car is supplied with two master keys ⇒fig. 18 as well as a service
key and a key ring . The master keys fit in all vehicle locks. The
service key can be used only to open the doors and to start the engine.
The service key is intended, for example, to be handed over with your car
when it goes for a service, or when you arrive at the hotel.
Key ring
The key ring only has the key number on it which is essential for producing
other keys. This number can be used to order replacement keys from the
Škoda Service Partners.
The key ring with the number should be separately and securely kept in
safe keeping since keys can only be replaced if they are lost or damaged
by giving this number. You should also therefore give this key ring to the
purchaser when selling the vehicle.
WARNING
•Always withdraw the key whenever you leave the vehicle - even
if it is only for a short time. This is particularly important if children
are left in the vehicle. The children might otherwise start the engine
or operate electrical equipment (e.g. power windows) - risk of
injury!
•Do not withdraw the ignition key fr om the ignition lock until the
vehicle has come to a stop. The steering lock might otherwise
engage unintentionally - risk of accident!
Fig. 18 Set of keys
Fig. 19 Folding key
AAABAC
NKO B5 20.book Page 38 Monday, July 3, 2006 2:09 PM

Unlocking and locking39
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Caution
•Each key contains electronic components; therefore protect them
against moisture and severe shocks.
•Keep the groove of the keys absolutely clean as impurities (textile
fibres, dust etc.) have a negative effect on proper operation of the keys
and the ignition lock.
Note
Please approach a Škoda Service Partner if you lose a key since he can
obtain a new one for you.
Changing the key batteryEach master key contains a battery which is housed in the cover of the transmitter housing ⇒ fig. 20. We recommend that you
have the batteries of the key replaced by a Škoda Service
Partner. You should, however, proceed as follows if you wish to
replace the battery yourself:
– Fold open the key.
– Use a screwdriver to carefully lever off the front part of the key ⇒ fig. 20 from the transmitter housing .
– Take off the cover of the transmitter housing ⇒fig. 21 in direc-
tion of arrow.
– Take the used battery out of the housing cover.
– Insert the new battery. Ensure that the “+” symbol on the battery is facing downwards. The correct polarity is also
shown on the cover of the transmitter housing.
Fig. 20 Disconnect key
with radio remote
control
Fig. 21 Cover of the
transmitter housing
AB
AAAB
NKO B5 20.book Page 39 Monday, July 3, 2006 2:09 PM