snow chains SKODA OCTAVIA 2008 2.G / (1Z) Owner's Manual

Intelligent Technology
194
•when driving with snow chains
•when driving in deep snow or on a loose surface
•when it is necessary to rock a ca r free when it has become stuck.
then you should switch on the ESP again.
WARNING
It is also not possible for the ESP to overcome the physical limits of the
vehicle. Even if a vehicle fitted with ESP you should still always adapt your
style of driving to the condition of the road surface and the traffic situation.
This particularly applies when driving on slippery and wet roads. The
increased safety offered must not tempt you to take greater risks than other-
wise - risk of an accident!
Note
•All four wheels must be fitted with the same tyres in order to achieve problem-
free operation of the ESP. Differing rolling circumferences of the tyres can lead to an
undesirable reduction in the engine output.
•Changes to vehicle (e.g. on engine, on the brakes, on chassis or other assign-
ment of tyres and wheels) can influence the function of the ESP ⇒page 243,
“Accessories, changes and replacement of parts”.
Electronic Differential Lock (EDS)*
The electronic differential lock pr events an individual wheel from
slipping.
Models fitted with ESP are equipped with electronic differential lock (EDL).
General
The EDL makes it much easier, and sometimes at all possible, to start off, accelerate
and climb a steep hill when the conditio ns of the road surface are unfavourable. Operating principle
The EDL is activated automatically, that is without any action on the part of the
driver. It monitors the speeds of the driven wheels with the aid of the ABS sensors.
Should only
one drive wheel begin spinning on a slippery surface there will be an
appreciable difference in the speed of the driven wheels. The EDL function brakes
the slipping wheel and the differential transmits a greater driving force to the other
driven wheel. This control proces s is also accompanied by noises.
Overheating of the brakes
The EDL switches off automatically if unusually severe stresses exist in order to
avoid excessive 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.
WARNING
•Depress the accelerator carefully when accelerating on uniformly slip-
pery road surfaces, such as ice and snow. The driven wheels might still spin
despite the EDL and affect the stability of the vehicle - risk of an accident!
•You should always adapt your style of driving to the condition of road
surface and to the traffic situation even when your vehicle is fitted with EDL.
The increased safety offered must not tempt you to take greater risks than
otherwise - risk of an accident!
Note
•If the ABS or ESP warning light comes on, this may also indicate a fault in the
EDL. Please have the car inspected as soon as possible by a specialist garage.
•Changes to vehicle (e.g. on engine, on the brakes, on chassis or other assign-
ment of tyres and wheels) can in fluence the function of the EDL ⇒page 243,
“Accessories, changes and replacement of parts”.
20A5Facelift.book Page 194 Saturday, September 6, 2008 2:13 PM

Intelligent Technology195
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Traction control system (TCS)
The traction control system prevents the driven wheels from spinning
when accelerating.
General
The TCS makes it much easier, and sometimes at all possible, to start off, accelerate
and climb a steep hill when the conditio ns of the road surface are unfavourable.
Operating principle
The TCS switches on automatically when th e engine is started and then conducts a
self-test. The system monitors the speeds of the driven wheels with the aid of the
ABS sensors. If the wheels are spinning, the force transmitted to the road surface is
automatically adapted by redu cing the engine speed. This occurs at all speeds.
The TCS operates in combination with the ABS ⇒page 197, “Antilock brake system
(ABS)”. The TCS will not function if a fault exists in the ABS system.
The TCS warning light lights up in the instrument cluster when there is a fault on the
TCS
 ⇒ page 37.
Switching off
You can switch the TCS off and on again as you wish by pressing the button
⇒ fig. 198 . The TCS warning light lights up in the instrument cluster when the TCS is
switched off
 ⇒ page 37. The TCS should normally always be switched on. It may be good practice in certain
exceptional cases, such as when you wish
to have wheel slip, to switch off the
system.
Examples:
•when driving with snow chains
•when driving in deep snow or on a loose surface
•when it is necessary to rock a car free when it has become stuck.
then you should switch on the TCS again.
WARNING
You should always adjust your style of driving to the conditions of the road
surface and the traffic situation. The increased safety offered must not tempt
you to take greater risks than otherwise - risk of an accident!
Note
•All four wheels must be fitted with the same tyres in order to achieve problem-
free operation of the TCS. Differing rolling circumferences of the tyres can lead to
an undesirable reduction in the engine output.
•Changes to vehicle (e.g. on engine, on the brakes, on chassis or other assign-
ment of tyres and wheels) can in fluence the function of the TCS ⇒page 243,
“Accessories, changes and replacement of parts”.
Driver-steering recommendation*
The driver-steering recommendation is an additional function of the electronic
stability programme (ESP). This function indicates to the driver in critical situations
by means of slight steering wheel impulses the direction evaluated by the system,
in which the vehicle must be steered, so that it stabilizes. The driver-steering
recommendation is active when braking shar ply on different road surfaces and on
the right and left vehicle side.
Fig. 198 TCS switch
20A5Facelift.book Page 195 Saturday, September 6, 2008 2:13 PM

Intelligent Technology199
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Tyre inflation pressure-control system*
The tyre inflation pressure-control system compares with the aid of the ABS sensors
the speed and also the rolling circumference of the individual wheels. If the rolling
circumference of a wheel is changed, the warning light
 lights up in the instru-
ment cluster ⇒page 38 and an audible signal sound s. The rolling circumference of
the tyre can change if:
•the tyre inflation pressure is too low,
•the structure of the tyre is damaged,
•the vehicle is loaded on one side,
•the wheels of an axle are loaded heavily (e.g. when towing a trailer or when
driving uphill or downhill),
•snow chains are mounted,
•the temporary spare wheel is mounted,
•one wheel per axle was changed.
Basic setting of tyre inflation pressure-control system
After changing the tyre inflation pressures or after changing one or several wheels,
a basic setting of the system must be carried out as follows.
•Inflate all tyres to the specified inflation pressure ⇒page 237.
•Switch on the ignition.
•Press button ⇒fig. 199 for more than 2 seconds. While pressing the
button, the warning light  lights up. At the same time the memory of the system
is erased and the new calibration is star ted, which is confirmed with an audible
signal and then the warning light
 goes out.
•If the warning light  does not go out after the basic setting, there is a fault in
the system. Have the vehicle inspected by your nearest specialist garage.
Warning light
 lights up
If the tyre inflation pressure of at least on e wheel is insufficiently inflated in compar-
ison to the stored basic value, the warning light
 ⇒ lights up.
Warning light
 flashes
If the warning light flashes, there is a system fault. Have the vehicle inspected by
your nearest specialist garage.
WARNING
•When the warning light  lights up, immediately reduce the speed and
avoid sudden steering and brake mano euvres. Please stop the vehicle
without delay at the nearest possible stop and inspect the tyres and their
inflation pressures.
•The driver is responsible for the correct tyre inflation pressures. For this
reason, the tyre inflation pressures must be checked regularly.
•Under certain circumstances (e.g. sporty style of driving, wintry or
unpaved roads) the warning light  can be delayed or does not light up at
all.
•The tyre inflation pressure-control system does not take away the
responsability from the driver for the correct tyre inflation pressure.
Note
The tyre inflation pressure-control system:
•does not replace the regular tyre inflatio n pressure control, because the system
cannot detect an even pressure loss,
Fig. 199 Button for setting
the tyre inflation pressure
control value
 
20A5Facelift.book Page 199 Saturday, September 6, 2008 2:13 PM

Wheels and Tyres
242
cautious style of driving as the tyre is no longer able to provide optimal grip and
handling in such a situation. This particul arly important on wet roads. Please refer
to the notes ⇒page 247, “Spare wheel*”.
You should have the defective tyre replac ed as soon as possible and restore the
correct direction of rotation on all tyres
Snow chains
Snow chains must only be mounted on the front wheels.
When driving on wintry roads, snow chains improve not only traction, but also the
braking performance.
For technical reasons, it is only permissible to fit snow chains with the following
wheel/tyre combinations:
Remove the full wheel trims if you wish to fit snow chains to the wheels.
Observe the national legal requirements relating to the maximum vehicle speed
with snow chains.
WARNING
Please pay attention to the information in the supplied fitting instructions of
the snow chain manufacturer.
Caution
You must take the chains off as soon as you drive on roads which are free of snow.
They adversely affect the handling of your vehicle, damage the tyres and are rapidly
destroyed.
Note
We recommend that you use snow chains from the Škoda genuine accessories.
Wheel sizeDepth (D)Tyre si z e
6J x 15a)
a)Only fit snow chains with links and locks not larger than 15 mm.
47 mm195/65
6,5J x 15a)50 mm195/65
6J x 16a)50 mm205/55
6J x 17b)
b)Only fit snow chains with links and locks not larger than 9 mm.
45 mm205/50
20A5Facelift.book Page 242 Saturday, September 6, 2008 2:13 PM

Index299
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Power windows
Button in front passenger door and in rear doors54
Buttons on the driver's door . . . . . . . . . . . . . . . . 53
Central locking system . . . . . . . . . . . . . . . . . . . . . 55
R
Radiator fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Rear armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83, 103
Rear fog light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Rear window heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Rear window heater . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Rear-view mirror Exterior mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Interior mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Recharge battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Synchronisation . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Replacing fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
Replacing the wiper blades . . . . . . . . . . . . . . . . . . . . . 71
Roof aerial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Running in the car . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
S
Safe securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Safety information Engine compartment . . . . . . . . . . . . . . . . . . . . . 225 Safety wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Saving electrical energy . . . . . . . . . . . . . . . . . . . . . . . 202
Seat belt height adjuster . . . . . . . . . . . . . . . . . . . . . . 171
Seat belt warning light . . . . . . . . . . . . . . . . . . . . . . . . 170
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168, 172
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
fastening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Height adjustment . . . . . . . . . . . . . . . . . . . . . . . . 171
Safety information . . . . . . . . . . . . . . . . . . . . . . . . 169
taking off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Seat heaters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Selector lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Selector lever lock Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Selector lever positions . . . . . . . . . . . . . . . . . . . . . . . 136
Selector lever-emergency unlocking . . . . . . . . . . . 140
Service Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Service Interval Display . . . . . . . . . . . . . . . . . . . . . . . . 20
Setting temperature Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Setting the clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Shifting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Side airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Side lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Snow chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Spare wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Stability system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193 Starting the engine . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
after fuel tank has run empty . . . . . . . . . . . . . . 127
Diesel engines . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Petrol engines . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Steering Driver-steering recommendation . . . . . . . . . 195
Steering force assistance . . . . . . . . . . . . . . . . . . . . . 198
Storage compartment Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Storage compartments . . . . . . . . . . . . . . . . . . . . . . . . 98
Storage facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Sun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Sun screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Switching lights on and off . . . . . . . . . . . . . . . . . . . . 59
Switching off the engine . . . . . . . . . . . . . . . . . . . . . . 127
T
Taking care of your vehicle . . . . . . . . . . . . . . . . . . . 211
TCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Telephone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143, 152
Temperature outside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Temporary spare wheel . . . . . . . . . . . . . . . . . . . . . . 247
the first 1 500 kilometres . . . . . . . . . . . . . . . . . . . . . 201
The roof luggage rack system . . . . . . . . . . . . . . . . . . 93
Thickness of brake pads Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Tilting roof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
20A5Facelift.book Page 299 Saturday, September 6, 2008 2:13 PM