2011 SKODA OCTAVIA TOUR sensor

Instruments and Indicator/Warning Lights
28Caution
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 immedi-
ately and switch the engine off - risk of engine damage!
Engine oil level

Warning light
 lights up
If the warning light  lig h ts u p, the q ua n tit y o f o i l in th e e n gi ne i s p ro b a b l y to o lo w .
Check as soon as possible the oil level or top up page 132, “Replenishing engine
oil” with engine oil.
A peep sounds as an additional warning signal.
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.
Warning light
 flashes
A fault on the engine oil leve l 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.
Fuel reserve

The warning light
 comes on, if the fuel level is still below 9 litres.
An audible signal sounds as an additional warning signal.
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Lights and Visibility
46
Automatic wipe/wash for windscreen
– Pull the lever towards the steering wheel into sprung position , the wash system sprays immediately, the windscreen wiper starts wiping a little later. The
wash system and the windscreen wiper operate simultaneously at a speed of
more than 120 km/h.
– Release the lever. The windscreen wash system stops and the wiper continues for another 3 - 4 wiper strokes (depending on the period of spraying of the wind-
screen). At a speed of more than 2 km/h, the wiper wipes once again* 5 seconds
after the last wiper stroke in order to wipe the last drops from the windscreen.
This function can be activated/de activated by a specialist garage.Wiping the rear window pane*– Push the lever away from the steering wheel into position - the widescreen
wiper will operate every 6 seconds.Automatic wipe/wash for the rear window pane*– Press the lever from the steering wheel forward into the sprung position , the
wash system sprays immediately, the windscreen wiper starts wiping a little
later. As long as you hold the lever in this position, the wiper operates as well as
the wash system.
– Letting go of the lever will cause the windscreen wash system to stop and the wiper to continue for another 2 - 3 wiper strokes (depending on the period of
spraying of the windscreen). The lever will stay in position after releasing it .Switching windscreen wipers off– Move the lever back into its home position .
After the windscreen wiper switches off each time or the ignition switches off for
the third time, the position of the windscreen wiper changes, this counteracts an
early fatigue of the wiper rubbers.
The windscreen wipers and the wash system only operate if the ignition is switched
on and the bonnet is closed
4).
If the intermittent wipe is switched on, the intervals are also controlled depending
on speed.
The rear window will be wiped again if the front window wipers are on when
reverse gear is selected. The windscreen washer nozzles are heated* when the ignition is switched on.
Top up with wash liquid
page 140.
Winter position
If the windscreen wipers are in rest position, they cannot be folded out from the
windscreen. For this reason we recommend adjusting the windscreen wipers in
winter so that they can be folded out from the windscreen easily. You can set this
rest position as follows:
•
Switch on the windscreen wipers.
•
Switch off the ignition. The windscreen wipers remain in the position in which
they were when switching off the ignition.
You can also use the service position page 47 as a winter position.
WARNING
•
Properly maintained windscreen wiper bl ades are essential for clear visibility
and safe driving page 47.
•
Do not use the windscreen washer system at low temperatures, without
heating the windscreen beforehand. Ot herwise the window cleaner could
freeze on the windscreen and restrict the view to the front.
•
The rain sensor only operates as a supp ort. The driver is not released from
the responsibility to set the function of the windscreen wipers manually
depending on the visibility conditions.Caution
In frosty weather, please first of all check whether the windscreen wiper blades are
not frozen to the windscreen before switching them on. Switching on windscreen
wipers when the blades are frozen to the windscreen may result in damage both to
the blades and the motor of the windscreen wipers!
Note
•
If the slower or the faster wiper setting is switched on page 45, fig. 43
and the vehicle speed decreases to below 4 km/h, the lower wiper step is switched
on automatically. At a speed increase of more than 8 km/h the previous wiper
setting is established again.
•
If there is an obstacle on the windscreen, the wiper will try to push away the
obstacle. If the obstacle continues to bloc k the wiper, the wiper stops after 5 cycles,
in order to avoid a damage to the wiper. Remove the obstacle and switch on the
wiper again.
4)On vehicles which do not have a contact switch for the bonnet, the windshield wiper and wash
system operates also when the bonnet is opened.
5
6
7
6
0
2
3
s2lk.2.book Page 46 Monday, April 18, 2011 7:41 AM

Starting-off and Driving77
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Caution
Each time the vehicle is parked, first of all apply the handbrake and then additionally
engage the 1st gear.Rear parking aid*The parking aid provides a warnin g of obstacles behind the vehicle.The audible parking aid determines the distance from the rear bumper to an
obstacle behind the car with the aid of ultrasound sensors. These ultrasound
sensors are integrated in the rear bumper.
Range of sensors
The clearance warning begins at a distance of about 160 cm from the obstacle (area
 fig. 87 ). The interval between the warning signals becomes shorter as the
clearance is reduced.
A continuous tone sounds from a distance of approx. 30 cm (area ) - danger area.
Do not reverse any further after this signal sounds! If the vehicle is equipped with
a factory-fitted towing device*, the border of the danger area - continuous tone -
extends 5 cm further behind the vehicle. The vehicle can be extended through an
installed detachable towing device.
On vehicles equipped with a factory-fitted radio*, the distance to the obstruction is
shown graphically in the display. On vehicl es with a factory-fitted towing device, the
sensors are deactivated when towing a trailer. The driver is informed about this by
a graphic display (vehicle towing a trailer) in the radio* display. The factory-fitted
radio* can be set so that the play function volume decreases when activating the
parking aid, see Owner's Manual radio*. This improves the audibility of the parking
aid. Activating
The parking aid is activated automatically when
reverse gear is engaged and the
ignition is turned on. This is confirmed by a brief acknowledgement signal.
Deactivating
The parking aid is deactivated by taking the car out of reverse gear.
WARNING
•
The parking aid is not a substitute for the driver paying proper attention and
it is always the driver's responsibility to take care when parking the vehicle or
carrying out similar manoeuvres.
•
You should therefore satisfy yourself, before reversing, that there is no small
obstacle, such as a rock, thin post, traile r drawbar etc., behind your vehicle. Such
obstacles might not be within the range detected by the sensors.
•
Under certain circumstances, surfaces of certain objects and types of
clothing cannot reflect the signal of the pa rking aid. Thus, such objects or people
may not be recognised by the sensors of the parking aid.Note
•
The parking aid does not operate if you are towing a trailer (applies to models
which feature a factory-fitted towing device*).
•
If a warning signal sounds for about 3 seconds after switching the ignition on
and engaging reverse gear, and there is no obstacle close to your vehicle, this indi-
cates a system fault. Have the fault rectified by a specialist workshop.
•
The sensors must be kept clean and free of ice to enable the parking aid to
operate properly.
Cruise control system (CCS)*IntroductionThe cruise control system (CCS) maintains a constant speed, above approx. 30 km/h
(20 mph), once it has been set, without yo u having to depress the accelerator pedal.
This is only possible to the extent pe rmitted by the power output and braking
power of the engine. The cruise control syst em makes it possible - particularly on
long journeys - for you to rest your “accelerator foot”.
Fig. 87 Parking aid: Detection range of
rear sensors
A
B
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Airbag system93
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Important safety information on the side airbag
Correct use of the airbag system considerably reduces the risk of
injury!
WARNING
•
It is essential to always switch off the front passenger airbag when
attaching a child safety seat on the fr ont passenger seat where the child is
seated with its back facing in direction of travel (in some countries also when
the child is facing the direction of travel) page 95, “Deactivating an airbag”. If
this is not done, there is a risk of the child suffering severe or even fatal injuries
if the front passenger airbag is deployed . The national legal provisions in certain
countries require that both the front, side and head airbags be deactivated.
When transporting a child on the front passenger seat, please comply with the
appropriate national legal provisions re garding the use of child safety seats.
•
Your head should never be positioned in the deployment area of the side
airbag. You might suffer severe injuries in the event of an accident. This applies
in particular to children who are transported without using a suitable child
safety seat page 99, “Child safety and side airbag*”.
•
If children adopt an incorrect seated position when travelling, they may be
exposed to an increased risk of injury in the event of an accident. This can result
in serious injuries page 97, “What you should know about transporting chil-
dren!”.
•
There must not be any further persons, animals as well as objects positioned
between the occupants and the deployment area of the airbag. No accessories,
such as a can holder, should be attached to the doors.
•
The airbag control unit operates togeth er with the pressure sensors, which
are attached in the front doors. For this reason no modifications must be carried
out at the doors as well as at the door pa nels (for example additional installation
of loudspeakers). Resulting damages c an have a negative affect on the opera-
tion of the airbag system. All work on th e front doors and their panels must only
be carried out by a specialist garage.
•
In the event of a side collision, the side airbags will not function properly, if
the sensors cannot measure the increasing air pressure inside the doors,
because the air can escape through larg e, non-sealed openings in the door
panel.
−Never drive with removed inner door panels.
− Never drive, if parts of the inner door panel have been removed and the
remaining openings have not been properly sealed.
− Never drive, if the loudspeakers in the doors have been removed, only if
the loudspeaker openings have been properly sealed. −
Always make sure that the openings are covered or filled, if additional
loudspeakers or other equipment parts ar e installed in the inner door panels.
− Always work with an authorised Škoda dealer or have it carried out by a
competent specialist workshop.
•
Only hang light items of clothing on the clothes hooks to the vehicle. Never
leave any heavy or sharp-edged objects in the pockets of the items of clothing.
•
Ensure that there are no excessive forces, such as violent knocks, kicks etc.,
impact on the backrests of the seats otherwise the system may be damaged.
The side airbags would not be deployed in such a case!
•
Any seat or protective covers which you fit to the driver or front passenger
seats must only be of the type expressly authorised by Škoda Auto. In view of
the fact that the airbag inflates out of the backrest of the seat, use of non-
approved seat or protective covers wo uld considerably impair the protective
function of the side airbag.
•
Any damage to the original seat covers in the area of the side airbag module
must be repaired without delay by your specialist garage.
•
The airbag modules in the front seats must not display any damage, cracks
or dee p s cr a tc h es. I t i s n o t p erm i ss i bl e to u se f or ce i n ord er t o op en th e m odu l es .
•
A n y w o r k o n t h e s i d e a i r b a g s y s t e m i n cluding removing and installing system
components because of other repair work (e.g. removing seats) must only be
carried out by a specialist garage.WARNING (continued)
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Airbag system95
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Important safety information on the head airbag
Correct use of the airbag system considerably reduces the risk of
injury!
WARNING
•
It is essential to always switch off the front passenger airbag when
attaching a child safety seat on the fr ont passenger seat where the child is
seated with its back facing in direction of travel (in some countries also when
the child is facing the direction of travel) page 95, “Deactivating an airbag”. If
this is not done, there is a risk of the child suffering severe or even fatal injuries
if the front passenger airbag is deployed . The national legal provisions in certain
countries require that both the front, side and head airbags be deactivated.
When transporting a child on the front passenger seat, please comply with the
appropriate national legal provisions re garding the use of child safety seats.
•
There must not be any objects in the deployment area of the head airbags
which might prevent the airbags from inflating properly.
•
Only hang light items of clothing on the clothes hooks to the vehicle. Never
leave any heavy or sharp-edged objects in the pockets of the items of clothing.
In addition, it is not permitted to us e clothes hangers for hanging up items of
clothing.
•
The airbag control unit operates to gether with the sensors, which are
attached in the front doors. For this reason no modifications must be carried out
at the doors as well as at the door panels (for example additional installation of
loudspeakers). Resulting damages can hav e a negative affect on the operation
of the airbag system. All work on the front doors and their panels must only be
carried out by a specialist garage.
•
There must not be any other persons (e.g. children) or animals between the
sitting occupant and the deployment area of the head airbag. In addition, none
of the occupants should lean their head out of the window when driving, or
extend their arms and hands out of the window.
•
The sun visors must not be swivelled to the side windows into the deploy-
ment area of the head airbags if any ob jects, such as ball-point pens etc. are
attached to them. This might result in injuries to the occupants if the head
airbag is deployed.
•
Installing impermissible accessories in the area of the head airbags may
considerably impair the protection offered by the head airbag in the event of it
being deployed. When the deployed head airbag is inflated, parts of the acces-
sories fitted may in certain circumstances be thrown into the interior of the car
and cause injuries to the occupants page 146, “Accessories, changing and
replacing parts”.
•
Any work on the head airbag system including installing and removing
system components because of other repair work (e.g. removing headliner) must
only be carried out by a specialist garage.
Deactivating an airbagDeactivating airbags
If any airbags have been deactivate d, switch them on again as soon
as possible so that they are able to again provide their proper
protection.There is the technical means installed within your vehicle to switch off the front,
side* or head airbag* (take out of commission).
This is why you should have the deacti vation of the airbags carried out by a
specialist garage.
On vehicles equipped with the switch for deactivation of the airbags, you can deac-
tivate the front passenger airbag by means of this switch page 96.
Deactivation of airbags is envisaged only for particular instances, such as if:•
you must in exceptional cases use a child seat on the front passenger seat
where the child has its back to the direction of travel of the vehicle (in some coun-
tries this must be in the direction of trav el due to other legal regulations applying)
 page 97, “Important safety information regarding the use of child safety seats”,
•
you are not able to maintain the distance of at least 25 cm between middle of
steering wheel and chest, despite the driver seat being correctly adjusted,
•
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 o ff using diagnostic equipment:
•
The warning light for the airbag system lights up for 4 seconds after switching
on the ignition and then flashes for 12 seconds afterwards in 2 second intervals.WARNING (continued)
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Intelligent Technology105
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Driving TipsIntelligent TechnologyElectronic stability programme (ESP)*GeneralThe ESP aids you in maintaining control of your vehicle in situations in which the
vehicle is driving at its dynamic limits, such as entering a curve fast. The risk of skid-
ding is reduced and your vehicle thus offers greater driving stability depending on
the conditions of the road surface. The system operates at all speeds.
The following systems are integrated into the electronic stability programme:•
Electronic Differential Lock (EDL),
•
Traction control system (TCS),
•
active driver-steering recommendation (DSR),
•
Antilock brake system (ABS),
•
Brake Assist,
•
Uphill-Start off-Assist.
The ESP system cannot be switched off, only the TCS system can be switched off by
pressing the button fig. 111 , the warning light
 lights up.
Operating principle
The ESP switches on automatically when th e engine is started and then conducts a
self-test. The ESP control unit processes data from the individual systems. It also
processes additional measurement data which are supplied by highly sensitive sensors: the rotational velocity of the ve
hicle about its vertical axis, the lateral
acceleration of the vehicle, the braking pressure and the steering angle.
The direction which the driver wishes to take is determined based on the steering
angle and the speed of the vehicle and is constantly compared with the actual
behaviour of the vehicle. If differences exist, such as the vehicle beginning to skid,
the ESP will automatically brake the appropriate wheel.
The car is stabilised again by the forces which take effect when the wheel is braked.
Intervention into the brake system takes pl ace primarily on the outer front wheel of
a vehicle which tends to oversteer (tendency for the rear of the vehicle to break
away) while occurs this is on the inner re ar wheel of a vehicle which tends to under-
steer (tendency to shift out of the curve). This braking control cycle is accompanied
by noises.
During an intervention of the system, the warning light
 flashes quickly in the
instrument cluster page 25.
The ESP operates in combination with the ABS page 108, “Antilock brake system
(ABS)”. If there is a fault in the ABS system, the ESP also does not operate.
The ESP warning light lights up in the instrument cluster when there is a fault on
the ESP
  page 25.
WARNING
It is also not possible for the ESP to over come the physical limits of the vehicle.
Even if a vehicle fitted with ESP you sh ould still always adapt your style of
driving to the condition of the road surfac e and the traffic situation. This partic-
ularly applies when driving on slippery and wet roads. The increased safety
offered must not tempt you to take greate r risks than otherwise - risk of an acci-
dent!
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.
Fig. 111 ESP switch
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Intelligent Technology
106
•
Changes to vehicle (e.g. on engine, on the brakes, on chassis or another combi-
nation of tyres and wheels) can influence the function of the ESP page 146,
“Accessories, changing and replacing parts”.
Electronic Differential Lock (EDL)*
The electronic differential lock prevents 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 conditions 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 process 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 genera tion 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
•
Carefully depress the accelerator when accelerating on uniformly slippery
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 dr iving 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 temp t you to take greater risks than other-
wise - 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 vehicle inspected as soon as possible by a specialist garage.
•
Changes to vehicle (e.g. on engine, on the brakes, on chassis or another combi-
nation of tyres and wheels) can in fluence the function of the EDL  page 146,
“Accessories, changing and replacing parts”.
Traction control system (TCS)
The traction control system prevents the driven wheels from spin-
ning 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 conditions of the road surface are unfavourable.
Operating principle
The TCS switches on automatically when the 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, th e force transmitted to the road surface is
automatically adapted by reducing the engi ne speed. The system operates at all
speeds.
The TCS operates in combination with the ABS page 108, “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 25.
During an intervention of th e system, the TCS warning light
 flashes in the instru-
ment cluster page 25.
Fig. 112 TCS switch
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Intelligent Technology109
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
take account of the ABS fault in the meantime since you will not know the
extent of the fault and in how far
the braking efficiency is affected.
Note
•
A warning light comes on if a fault occurs in the ABS system
  page 26.
•
Changes to vehicle (e.g. on engine, on the brakes, on chassis or another combi-
nation of tyres and wheels) can influence the function of the ABS page 146,
“Accessories, changing and replacing parts”.
Brake Assist*During a severe brake application (e.g. if a hazard exists), the Brake Assist increases
the braking force and thus makes it possible to rapidly produce the pressure
required in the brake system.
The majority of drivers do apply the brakes in good time in dangerous situations, but
do not depress the brake pedal with sufficient pressure. Consequently, it is not
possible for the vehicle to achieve its maximum deceleration and the vehicle covers
a greater distance than necessary.
The Brake Assist is activated by the very quick operation of the brake pedal. In such
cases, a much greater braking pressure exists than during a normal brake applica-
tion. This makes it possible, even with a relatively low resistance of the brake pedal,
to produce an adequate pressure in the brake system in the shortest possible time,
which is required for maximum deceleration of the car. You must apply the brake
pedal firmly and hold it in this position in order to achieve the shortest possible
braking distance.
The Brake Assist is able to help you achi eve a shorter braking distance in emergency
situations by rapidly producing the pressure required in the brake system. It fully
exploits the attributes of the ABS. After you release the brake pedal, the function
of the Brake Assist is automatically swit ched off and the brakes operate in the
normal way.
The Brake Assist is part of the ESP system. If a fault occurs in the ESP, the Brake
Assist function is also not availa ble. Further information on the ESP page 105.
WARNING
•
The Brake Assist is also not able to overcome the physical limits of your
vehicle in terms of the braking distance required.
•
Adapt your speed to the conditions of th e road surface and to the traffic situ-
ation.
•
The increased safety offered by the Brake Assist must not tempt you to take
a greater safety risk than otherwise.
Electromechanical power steeringThe power steering enables you to steer the vehicle with less physical force.
With the electromechanical power steering, the steering assist is automatically
adapted to the speed and to the steering angle.
It is still possible to fully steer the vehicle if the power steering fails or if the engine
is not running (vehicle being towed in). The only difference is that greater physical
effort is required.
If there is a fault in the power steering, the warning light
 or  lights up in the
instrument cluster page 24.
WARNING
Contact your specialist garage if the power steering is defective.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
WARNING (continued)
WARNING (continued)
Fig. 113 Button for setting the tyre infla-
tion pressure control value
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