Airbag system132
Airbag system
Description of the airbag system
General information on the airbag system
The front airbag system is complementary to the three-point seat belts and offers additional protection in the head and chest area of the driver and passenger in the event of a frontal collision.
In the event of a side collision, the side airbags reduce the risk of injury to the occu-pants to the part of their body facing the side of the accident.
The airbag system is only functional after the ignition has been switched on.
The operational readiness of the airbag system is monitored electronically. The airbag warning light comes on for a few seconds each time the ignition is switched on.
The airbag system (according to vehicle equipment) essentially consists of:
•an electronic control unit,
•the front airbags for the driver and front passenger ⇒page 133,
•the side airbags ⇒page 136,
•Head airbags ⇒page 138,
•an airbag warning light in the instrument cluster ⇒page 28,
•a front passenger airbag switch* ⇒page 140,
•an indicator light for a switched off front seat passenger airbag* in the middle of the dash panel ⇒page 140.
A fault in the airbag system exists if:
•the airbag indicator light does not light up when the ignition is switched on,
•the airbag indicator light does not go out after about 3 seconds after the ignition is switched on,
•the airbag indicator light goes out and comes on again after the ignition is switched on,
•the airbag indicator light comes on or flickers when driving,
•an airbag indicator light showing a switched-off front passenger airbag* in the middle of the dash panel flashes.
WARNING
•To enable the occupants of a car to be protected with the greatest possible effect when the airbag is deployed, the front seats must be ⇒page 122, “Correct seated position” correctly adjusted to match the body size of the occupant.
•If you do not fasten the seat belts when driving, lean too far forward or adopt an incorrect seated position, you are exposing yourself to increased risk of injury in the event of an accident.
•Have the airbag system checked immediately by a specialist garage if a fault exists. Otherwise, there is a risk of the airbag not being activated in the event of an accident.
•No modifications of any kind may be made to parts of the airbag system.
•It is prohibited to manipulate individual parts of the airbag system as this might result in the airbag being deployed.
•The protective function of the airbag system is sufficient for only one accident. The airbag system must then be replaced if the airbag has been deployed.
•The airbag system needs no maintenance during its working life.
•If you sell your car, please hand over the complete vehicle documenta-tion to the new owener. Please note that the documents relating to the possibility of deactivating the front passenger airbag are also part of the vehicle documents!
•If the vehicle or individual parts of the airbag system are scrapped, it is essential to observe the relevant safety precautions. Škoda Service Partners are familiar with these regulations.
•When disposing of vehicle or parts of the airbag system, it is important to comply with the national legal requirements.
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Airbag system140
•special attachments are required in the area of the steering wheel because of a physical disability,
•you have installed other seats (e.g. orthopaedic seats without side airbags).
Monitoring the airbag system
The functionality of the airbag system is also monitored electronically, when one airbag has been switched off
If the airbag was switched off using diagnostic equipment:
•The airbag indicator light in the instrument cluster lights up for about 3 seconds after switching on the ignition and then flashes after that for about 12 seconds.
If the airbag was switched off using the airbag switch* on the side of the dash panel:
•The airbag warning light comes on in the instrument cluster for about 3 seconds each time the ignition is switched on.
•Switching off airbags is indicated in the middle of the dash panel by the lighting up of the indicator light ⇒page 140, fig. 146.
Note
Your Škoda Service Partner will be able to advise you whether national legislation in your country allows airbags in your vehicle to be deactivated, and which ones.
Switch for the front seat passenger airbag(s)*
The front passenger front as well as side airbag (if the vehicle is fitted with
side airbags) are switched off using the switch.
Deactivating an airbag
– Switch off the ignition.
– Turn the slot of the airbag switch using the ignition key in the direction
of the arrow to the position OFF ⇒page 140, fig. 145.
– Check whether the airbag indicator light in the middle of the
dash panel lights up ⇒fig. 146 when the ignition is turned on.
Switching on an airbag
– Switch off the ignition.
– Turn the slot of the airbag switch using the ignition key in the direction
of the arrow to the position ON ⇒page 140, fig. 145.
– Check whether the airbag indicator light in the middle of the
dash panel lights up ⇒fig. 146 when the ignition is turned on.
The airbags should only be switched off under exceptional circumstances ⇒page 139.
Fig. 145 Switch for the front seat passenger airbag(s)
Fig. 146 Indicator light for a switched off front seat passenger airbag
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Inspecting and Replenishing185
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Replenishing engine oil
– Inspect the oil level ⇒page 184.
– Unscrew the cap of the engine oil filler opening.
– Wipe off the oil from the sealing surface of the cover and on the coun-
terpart using a clean cloth.
– Pour in a suitable grade of oil in portions of 0.5 litres ⇒page 183,
“Engine oil specifications”.
– Inspect the oil level ⇒page 184.
– Carefully screw on the cap of the filler opening and push the dipstick
in fully.
WARNING
•Avoid dripping oil onto hot parts of the engine when topping up will oil - a risk of fire!
•Read and observe the warning notes ⇒page 181, “Working in the engine compartment” before working in the engine compartment.
For the sake of the environment
The oil level must on no account be above the range ⇒page 184. Oil will other-wise be drawn in through the crankcase ventilation and may pass through the exhaust system to atmosphere. The oil may combust in the catalytic converter and damage it.
Changing engine oil
The engine oil must be changed at the intervals stated in the Service schedule or according to the service interval indicator ⇒page 11.
WARNING
•Only carry out the engine oil change, if you have the required profes-sional knowledge!
•Read and observe the warning notes ⇒page 181, “Working in the engine compartment” before working in the engine compartment.
•Let the engine cool down - risk of burning from hot oil.
•Wear an eye protection - risk of caustic burns due to oil splashes.
•Oil is toxic! Store old oil in a safe place out of the reach of children and unauthorized persons until you dispose of it properly.
Caution
You must not pour any additives into the engine oil - risk of engine damage! Damage, which results from such product, are excluded from the warranty.
For the sake of the environment
•You must on no account pour oil into the ground or into the sewage system.
•In view of the problems involved in properly disposing of old oil, the material, equipment and the knowledge required for such work, we recommend that you have the oil and oil filter change carried out by your Škoda Service Partner.
Note
After your skin has come in contact with the oil, you must thoroughly wash your skin.
Aa
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Inspecting and Replenishing191
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Battery with a charge level indicator, the so-called magic eye*
There is a so-called magic eye ⇒fig. 175 located on the top of the battery. The “magic eye” changes its colour in line with the charge state of and electrolyte level in the battery.
Air bubbles can influence the colour of the “magic eye”. For this reason carefully knock on the “magic eye” before carrying out the check.
•Green colour - the battery is adequately charged.
•Dark colour - the battery has to be charged
•Colourless or yellow colour - we recommend you have the battery checked by a Škoda Service Partner.
Batteries, which are more than 5 years old, must be replaced. We recommend you have the electrolyte level inspected and adjusted to the correct level or the battery replaced if necessary by a Škoda Service Partner.
Caution
If the vehicle has not been driven for more than 3 to 4 weeks, the battery will discharge because certain electrical components consume electricity (e.g. control units) also in idle state. You can prevent the discharging of the battery by discon-necting the negative terminal or charging the battery constantly with a very low charging current. Please also refer to the notes when working on the battery ⇒page 189, “Working on the battery”.
Inspecting the electrolyte level
The battery is practically maintenance-free under normal operating conditions. We do, however, recommend that you have the electrolyte level inspected from time to time by a Škoda Service Partner when outside temperatures are high or when driving on long trips. You should also check the electrolyte level ⇒page 191 each time the battery is charged.
The battery acid level will also be checked as part of the Inspection Service.
Operation in winter
The battery has to provide greater amounts of electricity during the winter. It also has only part of the initial power output at low temperatures that it has at normal temperatures.
A discharged battery may already freeze at temperatures just below 0°C.
We therefore recommend that you have the battery checked by a Škoda Service Partner before the start of the winter, and recharged if necessary.
Charging the battery
A properly charged battery is essential for reliably starting the
engine.
– Read the warning notes ⇒ in “Working on the battery” on
page 189 and ⇒.
– Switch the ignition and all electrical components off.
– Only for “quick-charging”: Disconnect both battery cables (first of all
“negative”, then “positive”).
– Carefully attach the terminal clamps of the charger to the battery
terminals (red = “positive”, black = “negative”).
– You can now plug the mains cable of the charger into the power socket
and switch on the charger.
Fig. 175 Battery with a charge level indicator
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Inspecting and Replenishing192
– When charging is completed: switch the charger off and unplug the
mains cable from the power socket.
– Only then should you disconnect the terminal clamps of the charger.
– Reconnect the cables to the battery (first of all “positive”, then “nega-
tive”).
It is not normally necessary to disconnect the cables of the battery if you recharge the battery using low amperages (as for example from a mini-charger). Please also refer to the instructions from the charger manufacturer.
A charging current of 0.1 of the total battery capacity (or lower) is that which should be used until full charging is achieved.
It is, however, necessary to disconnect both cables before charging the battery with high amperages, so-called “quick-charging”.
“Quick-charging” a battery is dangerous ⇒ in “Working on the battery” on page 189. It requires a special charger and appropriate knowledge. We therefore recommend that you have your battery quick-charged only by your Škoda Service Par tner.
A discharged battery may already freeze at temperatures just below 0°C ⇒. We recommend that you no longer use a battery which has thawed out because the casing of the battery may be cracked through the formation of ice and this would allow battery electrolyte to flow out.
The vent plugs of the battery should not be opened for charging.
WARNING
Never charge a frozen or thawed battery - risk of explosion and caustic burns! Replace a frozen battery.
Disconnecting and reconnecting the battery
On disconnecting and reconnecting the battery the following functions are initially deactivated or are no longer able to operate fault-free.
We recommend having the vehicle checked by a Škoda Service Partner to ensure full functionality of all electrical systems.
Replacing the battery
You should only replace a battery with a new battery of the same capacity, voltage (12 V), amperage and of the same size. Škoda Service Partners have a range of suit-able batteries available.
We recommend that you only have an old battery disposed of by your Škoda Service Partner since it does require special disposal.
For the sake of the environment
Batteries contain poisonous substances such as sulphuric acid and lead. They must be disposed of in accordance with local environmental protection regulations and on no account as domestic waste.
OperationOperating measure
Electrical power window (operational faults)⇒page 42
Enter radio code numbersee Radio Operating Instructions
Set hours⇒page 13
Data in the multi-functional indicator* are deleted.⇒page 13
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Wheels and Tyres196
WARNING
•You must have your tyres replaced with new ones at the latest when the wear indicators have been worn down. The legally permissible minimum tread depth should be observed.
•Worn tyres do not provide the necessary adhesion to the road surface at high speeds on wet roads. One could experience “aquaplaning” (uncon-trolled movements of the vehicle - “swimming” on a wet road surface).
Changing wheels around
If significantly greater wear is present on the front tyres, we recommend changing the front wheels around with the rear wheels. You will then obtain approximately the same life for all the tyres.
It may be advantageous to swap the tyres over “crosswise” when certain types of wear characteristic arise on the running surface of the tyres (but not in the case of unidirectional tyres). Škoda Service Partners can provide you with details.
We recommend that you change the wheels around every 10 000 km in order to achieve even wear on all wheels and to obtain optimal tyre life.
New tyres and wheels
Tyres and wheel rims are important design elements. One should therefore use the tyres and wheel rims which have been released for use by Škoda Auto. They are exactly matched to the vehicle type and therefore contribute significantly to good road holding and safe driving characteristics ⇒.
Only fit radial tyres of the same type on all 4 wheels, size (rolling circumference) and, if possible, the same tread pattern on one axle.
Škoda Service Partners have access to the most current information about which tyres we have released for use on your vehicle.
We recommend that you have any work relating to tyres or wheels carried out by your Škoda Service Partner. Your dealer has all of the necessary special tools and replacement parts available plus the required specialist knowledge and is also in a
position to properly dispose of the old tyres. A large number of Škoda Service Part-ners also have an attractive range of tyres and wheels available.
The tyre/wheel combinations which are approved for your vehicle are indicated in your vehicle documents. Approval and licensing may differ according to the legis-lation prevailing in individual countries.
Proper knowledge of the tyre data makes it easier for you to select the correct type of tyre. Tyres do, for example, have the following inscription on their walls:
185 / 65 R 14 86 T
What this means is:
The following speed restrictions apply to tyres.
185Tyre w idt h in mm
65Height/width ratio in %
RCode letter for the type of tyre - R adial
14Diameter of wheel in inches
86Load index
TSpeed symbol
Speed symbolPermissible maximum speed
Q160 km/h
R170 km/h
S180 km/h
T190 km/h
H210 km/h
V240 km/h
W270 km/h
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