fuel pressure SKODA OCTAVIA TOUR 2010 1.G / (1U) Columbus Navigation System Manual

Instruments and warning lights
24
The red symbols indicate danger (priority 1) while the yellow symbols indicate a
warning (priortity 2). Information for the driver may also appear in addition to the
symbols page 25.
Investigate the displayed faults as soon as po ssible. If several operational faults exist at
the same time, the symbols will appear one after the other and are each visible for
about 2 seconds.
The error messages are faded out after 10 seconds or by actuating the rocker switch
 page 23, fig. 25 and are stored under the information CAR STATUS.
There is at least one error message to be read when the term CAR STATUS is flashing
in the menu. In the display STATUS 1/2 lights up, for example, if a number of error
messages are present. This display indicates that the first of a total of two error
messages should be displayed.
Actuate the rocker switch , to call up the individual error messages.
If a fault occurs, a warning signal will also sound in addition to the symbol and text in
the display:
Priority 1 - three warning signals

Priority 2 - one warning signal
Red symbols
A red symbol signals danger.Proceed as follows if a red symbol is displayed:
– Stop the vehicle.
– Switch the engine off.
– Check the functions indicated.
– Obtain professional assistance.
Meaning of the red symbols: Three
successive warning signals will sound if a red symbol appears. The symbol
continues flashing until the fault is rectified.
If several operational faults of priority 1 exist, the symbols appear one after the other
and are each illuminated for about 2 seconds.
Yellow symbols
A yellow symbol signals a warning.The meaning of the yellow symbols:
One warning signal will sound if a yellow symbol appears.
If several operational faults of priority 2 exist, the symbols appear one after the other
and are each illuminated for about 2 seconds.
Check the relevant function as soon as possible.
AA
AA

Faults in the brake surface
 page 31

Coolant level too low/c oolant temperature too
high
 page 28

Engine oil pressure too low
page 29

Fuel level low
page 29

Check engine oil level, engine oil sensor faulty
page 29

Brake pad worn
page 29

Washer fluid level low
page 29

faulty bulb
page 27
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Instruments and warning lights29
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data

Do not touch the coolant fan The coolant fan may switch on automatically
even if the ignition is off.
Thickness of the brake pads*

The warning light
 comes on for a few seconds when the ignition is switched on.
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
Windshield washer fluid level*

The warning light
 comes on when the ignition is swit ched on if there is insufficient
fluid in the windshield washer system. Top up with liquid page 159.
A peep sounds as an additional warning signal.
The following text will be displayed in the information display*: TOP UP WASH FLUID
Fuel reserve

The warning light
 comes on, if the fuel level is still below 7 litres.
A peep sounds as an additional warning signal.
The following text will be displayed in the information display*: PLEASE REFUEL
Note
The Text in the information display* goes out only after refuelling and driving a short
distance.
Engine oil

The warning light

lights up red (low oil pressure)
The warning light comes on for a few seco nds when the ignition is switched on
3).
Stop the vehicle and switch the engine off if the warning light does not go off within
a few seconds after switching on the ignition or flashes while driving. Check the oil
level and top up with oil as necessary page 151.
3 peeps sound as an additional warning signal.
Do not continue your journey if for some reason it is not possible under the condi-
tions prevailing to top up with oil. Keep the engine switched off and obtain profes-
sional 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
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 151 with engine oil.
A peep sounds as an additional warning signal.
The following text will be displayed in the information display*: CHECK OIL LEVEL
When opening the bonnet, the warning light goes out. If no engine oil has been replen-
ished, 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.
WARNING (continued)
3)The warning light  on vehicles fitted with information display does not come on after switch-
ing the ignition on, but only if a fault exists or the engine oil level is too low.
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Instruments and warning lights
30
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 48.

The red oil pressure light

is not an oil level indicator! One should there-
fore check the oil level at regular inte rvals, preferably after every refueling
stop.
Open door*

The warning light
 comes on, if one or several doors are opened.
The warning light on vehicles fitted with information display comes on when switching
the ignition off. If a door or the boot lid is opened.
The warning light on vehicles fitted with information display goes out after switching
the ignition off.
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 ABS 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 br aked by the normal brake system. Visit a
specialist garage as quickly as possible and adjust your style of driving to take account of the fault in the meantime since you will no
t know the extent of the fault and in how
far the effect of the antilock brakes is affected.
Further information about ABS page 126, “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 .
Electronic Differential Lock (EDL)*
The EDL is a part of the ABS. A fault in the EDL is indicated by the lighting up of the ABS
warning light
 in the instrument cluster. Have the vehicle inspected immediately by
your nearest specialist garage.
Models fitted with ESP are equipped with electronic differential lock (EDL).
If a significant fault occurs in the ABS syst em, a warning signal sounds additionally (3
peeps).
Further information on the EDL page 124.
WARNING

If the brake system warning light
 comes on together with the ABS
warning light
 stop the vehicle immediately an d check the brake fluid level in
the reservoir page 154, “Brake fluid”. If the fluid level has dropped below the
MIN marking, do not drive any further - risk of accident! Obtain professional
assistance.

Pay attention to the following instruct ions before checking the brake fluid
level and opening the bonnet page 148, “Working in the engine compart-
ment”.

If the brake fluid is at the correct leve l, the ABS control function has failed.
The rear wheels may then block very rapi dly when braking. In certain circum-
stances, this can result in the rear end of the car breaking away - risk of skid-
ding! Drive carefully to the nearest sp ecialist garage and have the fault
rectified.
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Starting-off and Driving
88
Petrol engines
- ignition switched off, engine off, the steering can be locked.
- ignition switched on
- start engine
Diesel engines - interruption of fuel supply, ignition swit ched off, engine off, the steering can be
locked.
- heating glow plugs on, ignition switched on
You should not switch on any major elec trical components during the heating
period otherwise the vehicle battery will be drained unnecessarily.
- start engine
Applies to all models:
Position
To lock the steering , with the ignition key withdrawn, turn the steering wheel until the
steering locking pin is heard to engage. Yo u should always lock the steering as a
general rule if you leave your vehicle. This acts as a deterrent against possible theft of
your vehicle  .
Position
Move the steering wheel back and forward a little if the ignition key cannot, or cannot
easily be turned into this position, in order to release the steering lock.
Position
The engine is started in this position. At th e same time switched on low beam or main
beam or other electrical components wi th major power consumption are briefly
switched off. The ignition key moves back into position when one releases the key.
The ignition key must be turned back into position each time before starting the
engine again. The starter repeat lock in th e ignition lock prevents the starter being
engaged when the engine is r unning and thus getting damaged.
WARNING

When driving, the ignition key must always be in the position (ignition
switched on) without the engine running. This position is indicated by the
warning lights coming on. If this is not the case, it could result in unexpected
locking of the steering wh eel - risk of accident!

Do not withdraw the ignition key from the lock until the vehicle has come to
a stop. The steering lock can engage immediately - risk of accident!

Always withdraw the ignition key if you are going to leave the vehicle, even
for a short time. This is particularly important if children are left in the vehicle.
The children might otherwise start the engi ne or switch on electrical equipment
(e.g. power windows) - risk of accident or injury!
Starting the engineGeneral
You can only start the engine only using an original ignition key.
Place the gearshift lever into neutral and put on the handbrake firmly before
starting the engine.

The clutch pedal should be fully depressed when starting the engine - the starter
then only has to crank the engine.

Let go of the key as soon as the engine starts otherwise there may be damage to
the starter.
The engine running noises may louder at first be louder for a short time after starting
the cold engine until oil pressure can be built up in the hydraulic valve clearance
compensation. This is quite normal and is not an operating problem.
If the engine does not start ...
You can use the battery of anothe r vehicle as a jump-start aid page 173.
It is only possible to tow-start vehicles fi tted with a manual gearbox. The tow-starting
distance must not be more than 50 metres page 175.
A1A2A3A1A2A3
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Driving and the Environment
132
Checking tyre inflation pressures
Tyres which are correctly inflated save fuel.Always ensure that your tyres are inflated to the correct pressure at all times. The
rolling resistance will be increased if the tyre filling pressure is t oo low. This will not
only increase fuel consumption but also tyre wear and the driving behaviour will
worsen.
Always check the inflation pr essure of the tyres when cold.
Do not drive with winter tyres all year round for this costs about 10 % more fuel.
Winter tyres are also louder.No unnecessary ballast
Transporting ballast costs fuel.The fact that every kilogram of extra weight increases your fuel consumption means
that it is worth taking a look in the lu ggage compartment to avoid transporting any
unnecessary ballast.
It is particularly in town traffic, when one is accelerating quite often, that the vehicle
weight will have a significant effect upon the fuel consumption. A rule of thumb here
is that an increase in weight of 100 kilogr ams will cause an increase in fuel consump-
tion of about 1 litre/100 kilometres.
You may frequently also leave a roof rack fitted on just out of convenience, although
you no longer need it. The increased aerodyna mic drag of your vehicle causes it to use
about 10% more fuel than normal at a sp eed of 100 - 120 km/h, even when you are
not carrying a load on the roof.Saving electricity
Generating electricity costs fuel.– Switch off electrical components as soon as you no longer need them.
When the engine is running, the alternator generates and supplies electrical power.
The greater the load on the alternator as a result of having a large number of electrical components switched on, the more fuel
will be consumed for operating the
alternator.
Keeping a log of your fuel consumptionIf you really wish to keep a close check on your fuel consumption, it is best to enter
the figures in a logbook. This does not take much time but is a very worthwhile exer-
cise. It enables you to detect any change (p ositive and negative) at an early stage and
to take any appropriate action.
If you find that your fuel consumption is too high, you should reflect on how, where
and in what conditions you have driven the vehicle since you last refuelled.Environmental compatibilityEnvironmental protection has played a major role in the design, selection of materials
and manufacture of your new Škoda. Particular emphasis has been paid to a number
of aspects, including:
Design measures
Joints designed to be easily detached;

Simplified disassembly due to the modular structure system;

Improved purity of differ ent 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 wi th CFC-free refrigerant;

No cadmium;

No asbestos;

Reduction in the “vaporisation” of plastics.
s2rc.book Page 132 Thursday, April 22, 2010 10:58 AM

Fuel
146
– Unscrew the fuel filler cap anti-clockwise and place the fuel filler cap from above
on the fuel filler flap page 145, fig. 141 .Closing fuel filler cap– Screw on the cap by turning it to the right until it is heard to lock.
– On vehicles without remote unlocking of the fuel filler flap from the driver's seat,
lock the fuel filler cap on the fuel filler tube by turning the vehicle key to the right
and withdraw the key.
– Close the fuel filler flap until it locks.Open the fuel filler flap from the driver's seat*– Press the switch to open the fuel filler flap page 145, fig. 140 .
– Unscrew the fuel filler cap anti-clockwise and place the fuel filler cap from above
on the fuel filler flap page 145, fig. 141 .Closing fuel filler cap– Screw on the cap by turning it to the right until it is heard to lock.
– Close the fuel filler flap until it locks.
The correct grade of fuel for your vehicle as well as the tyre size and inflation pressures
are stated on a sticker affixed to the inside of the fuel filler flap. Further information on
fuel page 144, “Fuel”.
The fuel tank has a capa city of about 55 litres.
WARNING
Pay attention to any legal requirements if you do carry a spare canister in the
vehicle. We do not recommend carrying any fuel canisters in your vehicle for
safety reasons. The canister can be da maged in the event of an accident and
fuel may leak out.
Caution

Before refuelling it is necessary to switch off the auxiliary heating system (auxiliary
heating and ventilation) *.

Remove any fuel which has spilled onto th e paintwork of your vehicle immediately
- risk of paint damage!

On vehicles fitted with a ca talytic converter, never let th e fuel tank run completely
empty. An irregular supply of fuel to the engine can result in misfiring and unburnt fuel
may get into the exhaust system, which may result in overheating and damage to the
catalytic converter.

Make sure that the valve is not pressed into the filler tube when inserting the pump
nozzle into the filler tube. Otherwise you are unintentionally filling up the volume,
which in case of heat can caus e an expansion of the fuel. This can lead to an overflow
of fuel or damage to parts of the fuel reservoir.

The fuel tank is full just as soon as the pump nozzle switches off for the first time,
provided the nozzle has been operated properly. Do not continue refuelling - other-
wise the expansion volume is filled up.
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Wheels and Tyres
160
Wheels and TyresWheelsGeneral information
New tyres do not offer optimal grip at first and should therefore be run in for about
500 km at a moderate speed and an appropri ately cautious style of driving. You will
also profit from longer tyre life.

The tread depth of new tyres may differ be cause of design features and the config-
uration of the tread (depending on the type of tyre and the manufacturer).

Drive over curbs on the side of the road and other such obstacles slowly and,
where possible, at a right angle in order to avoid damage to tyres and wheel trims.

Inspect your tyres from time to time for damage (punctures, cuts, splits and
bulges). Remove foreign bodies from the tyre profile.

Damage to tyres and wheels is frequently not visible. Unusual vibrations or pulling
of the vehicle to one side coul d be a sign of tyre damage. Please reduce your speed
immediately and stop if you su spect that a wheel is damaged. Inspect the tyres for
signs of damage (bulges, splits, etc.). If no visible damage is present, please drive at an
appropriately slow speed and carefully to the nearest specialist garage in order to have
your vehicle inspected.

Also protect your tyres from contact with oil, grease and fuel.

Immediately replace any dust caps of the valves which have got lost.

Mark wheels before removing them so that their previous direction of running can
be maintained when mounted them again.

Always store wheels or tyres which been removed in a cool, dry and, where
possible, dark place. Tyres which are not fixed to a wheel trim should be stored upright.
WARNING

New tyres during the first 500 km do not offer optimal grip and should
therefore be run appropriately - risk of accident!

Never drive with damaged tyres - risk of accident!
Note
Please observe the various differing legal requirements regarding tyres.Ty re l i feThe life of your tyres very much depends on the following points:
Tyre pressure
The working life of tyres will be shortened considerably if the tyres are insufficiently or
over-inflated and this will have an adverse effect on the handling of your vehicle.
Correctly inflated tyres are of particular importance when travelling at high speeds. It
is therefore good to check the pressure at least once a month and also before setting
off on a long trip. Please do not forget the spare wheel* when checking the tyres.
The tyre inflation pressures for summer tyres are indicated on the inside of the fuel
filler flap fig. 153 . The inflation pressures for winter tyres are 20 kPa (0.2 bar)
higher than those for summer tyres page 163.
The tyre pressure should be at the highest pressure specified for your vehicle at all
times.
Always check the inflation pressure of tyres when cold. Do not reduce the higher pres-
sure of warm tyres. Adapt the inflation pressure of the tyres accordingly if your vehicle
is carrying a significantly higher payload.
Fig. 153 An opened fuel filler
flap with a tyre size and tyre
inflation pressure table
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Wheels and Tyres161
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Driving style
Fast cornering, sharp acceleration and brak
ing (squealing tyres) increase wear-and-
tear on your tyres.
Balancing wheels
The wheels of a new vehicle are balanced. There are a wide range of influences when
driving which may result in an imbalance and which makes themselves felt through
vibration in the steering.
You should have the wheels rebalanced si nce any imbalance increases wear-and-tear
on the steering, the suspension and tyres. A wheel must also be rebalanced when a
new tyre is fitted and each time a tyre is repaired.
Wheel alignment errors
Incorrect wheel alignment at the front and re ar will not only increase wear-and-tear on
the tyres but will also has an adverse effect on vehicle safety. Contact your specialist
garage if you notice any unusual tyre wear.
WARNING

If the inflation pressure is too low, the tyre must perform a greater flexing
work. At higher speeds the tyre will warm up as a result of this. This can result
in tread separation and even a tyre blowout.

Immediately replace the damaged rims or tyres.For the sake of the environment
Tyres which are insufficiently inflated increase your fuel consumption.
Wear indicatorsThe base of the tread of the original tyres has wear indicators 1.6 mm high, installed at
right angles to the direction of travel. These wear indicators are located at 6 - 8 points
depending on the make and are evenly spaced around the circumference of the tyre
 fig. 154 . Markings on the walls of the tyres through the letters “TWI”, triangular
symbols or other symbols identify th e position of the wear indicators.
A remaining tread of just 1.6 mm, measured in the grooves of the tread next to the
wear indicators, means that your tyres have reached their legally permissible
minimum tread depth.
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” (uncontrolled
movements of the vehicle - “swimming” on a wet road surface).
Fig. 154 Tyre tread with wear
indicators
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Breakdown assistance169
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data

The spare wheel lies in a well under the floor covering of the luggage compartment
and is fixed in place using special screws
page 168, fig. 159 .
Before removing the spare wheel, you must take out the box with the vehicle tool kit
box page 167, fig. 157.
One should check the inflation pressure in the spare wheel (at best when generally
checking the tyre air pressures - see sign on the fuel filler flap page 160) to ensure
that the spare wheel is always ready to use.
Temporary spare wheel
A warning label displayed on the rim of the temporary spare wheel indicates that your
vehicle is equippe d with a temporary spare wheel.
Please observe the following notes when driving with a temporary spare wheel:

The warning label must not be covered after installing the wheel.

Do not drive faster than 80 km/h with this spare wheel and pay particular attention
while driving. Avoid accelerating at full throttle, sharp braking and fast cornering.

The inflation pressure for this spare wheel is identical to the inflation pressure of
the standard tyres.

Use this spare wheel only to reach the nearest specialist garage as it is not intended
for continuous use.
Changing a wheelPreliminary workThe following steps should be carried ou t before actually changing the wheel.
– If it is necessary to change a wheel, park the vehicle as far away as possible from
the traffic flow. The place you choose should be level.
–Have all the occupants get out. While changing a wheel, the occupants of the
vehicle should not stand on the road (e.g. behind a crash barrier).
– Apply the handbrake firmly.
– Shift up into the 1st gear . – If a trailer is coupled, uncouple it.
–Take the
vehicle tool kit  page 167 and the spare wheel*  page 168 out of the
luggage compartment.
WARNING

If you find yourself in flowing traffic switch on the hazard warning lights
system and place the warning triangle on the side of the road at the prescribed
distance from your vehicle while observin g all national legal provisions. In this
way you are protecting not only yourself but also other road users.

Never start the engine with the vehicle si tting on the raised jack - danger of
suffering injury.Caution
If you have to change a wheel on a slope fi rst block the opposite wheel with a stone or
similar object in order to secure the vehicle from unexpectedly rolling away.
Note
Comply with the national legal regulations.Changing a wheelAlways change a wheel on a level surface as far as possible.
– Take off the full wheel trim* page 170 or the caps page 171.
– In the case of light alloy wheels remove the wheel trim cap page 171.
– Slacken the wheel bolts page 171.
– Jack up the vehicle until the wheel to be changed is clear of the ground
 page 172.
– Unscrew the wheel bolts and place them on a clean surface (cloth, paper etc.).
– Take off the wheel.
– Fit on the new spare wheel* and tighten the wheel bolts slightly.
– Lower the car.
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Technical Data
188Gearbox code, paint number, interior eq uipment number, engine output, engine
code
Partial description of the vehicle
Vehicle identification number (VIN)
The vehicle identification number - VIN (veh icle body number) is stamped into the
engine compartment on the right hand sh ock absorber dome. This number is also
located on a sign on the lowe r left hand edge below the windscreen (together with a
VIN bar code).
Engine number
The engine number is stam ped into the engine block.
Type plate (production plate)
The type plate is located in the engine compartment at the front on the left hand shock
absorber dome.
Homologation sign
The homologation sign is located on the lock carrier. Vehicles for certain countries do
not have an homologation sign.
Sticker on inside of fuel filler flap
The sticker is affixed to the inside of the fuel filler flap. They contain the following data:

the prescribed type of fuel;

tyre size;

Tyre pressure.
Fuel consumption according to the ECE standards and EU guidelinesDepending on the range of the special equipment, style of driving, traffic situation,
weather influences and vehicl e condition, the consumption values which in practice
result when using the vehicle can deviate from the indicated values. Urban traffic
The consumption measurement in urban traffic
begins with starting of the cold engine.
Afterwards the normal urban traffic is simulated.
Non-urban traffic
For the consumption measurement in non-ur ban traffic the vehicle, as in daily
motoring, is accelerated and braked severa l times in all gears. The vehicle speed
changes within the range from 0 to 120 km/h.
Combined traffic
The consumption value in the combined traffic consists of 37% from the value for the
urban traffic and of 63% from th e value for the non-urban traffic.A3A4s2rc.book Page 188 Thursday, April 22, 2010 10:58 AM