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

Towing a trailer135
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Headlights
Before starting off with a hitched trailer, also check the setting of the headlights. Alter
the setting as necessary with the ai
d of the headlight beam adjuster page 48.
Detachable ball head
The ball rod is detachable on vehicles which feature a factory-fitted towing device. It is
stowed together with separate fitting instructions in the spare wheel well in the
luggage compartment of the vehicle.
Further information on the towing device page 136.
Note

We recommend that you also have your vehicle inspected between service inter-
vals if you tow a trailer frequently.

The handbrake on the towing vehicle must be put on when coupling and decou-
pling the trailer.
Driving Tips
Particular caution is required when towing a trailer.– Do not, as far as possible, drive with your vehicle unladen and the trailer laden.
– Do not make full use of the legal maximum speeds. This applies in particular to downhill sections.
– Apply the brakes in good time.
– Keep a check on the coolant temperature gauge if the outside temperature is high.
Distribution of weight
The distribution of the weight is very poor if your vehicle is unladen and the trailer is
laden. Maintain a particularly low speed if you cannot avoid driving with this combina-
tion.
Driving speed
Do not drive faster than 80 km/hour for safety reasons. This also applies for countries
in which higher speeds are allowed. The fact that the driving stability of the vehicle + trailer combination reduces with
increasing speed means that the legally allowed speed should not be used when there
are unfavourable road, weather or wind cond
itions, particularly near accident black
spots.
You must always reduce your speed immediat ely as soon as you detect even just the
slightest swaying of the trailer. On no account attempt to stop the trailer from
“swaying” by accelerating.
Apply the brakes in good time! If the trailer is fitted with a trailer brake, apply the
brakes gently at first and then brake firmly. This will avoid brake jolts resulting from the
trailer wheels locking. Shift down gears in good time before negotiating a downhill
section to allow the engine to also act as a brake.
Engine overheating
Please keep a check on the coolant temperature gauge if you have to negotiate a
lengthy slope in a low gear at a high engi ne speed when the outside temperature is
very high  page 16.
If the needle of the coolant temperature gauge moves into the right-hand area or even
the red area of the scale, reduce your speed immediately. Stop and switch off the
engine if the warning light
 in the instrument cluster begins flashing. Wait a few
minutes and check the level of coolant in the coolant expansion bottle page 153,
“Inspecting the coolant level”.
Please refer to the following guidelines  page 28, “Coolant temperature/coolant
level ”.
The coolant temperature can be reduced by switching on the heating.
Any increase in the cooling effect of the coolant fan through shifting down a gear and
increasing the engine speed is not possible since the fan speed is independent of the
engine speed. One should also not drop a gear for this reason when towing a trailer as
long as the engine can manage th e slope without any drop in speed.
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Taking care of your vehicle and cleaning the vehicle137
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Technical Data
General MaintenanceTaking care of your vehicle and cleaning the vehicleGeneralProper care retains the value of your vehicle.Regular and proper care retains the value of your vehicle. It may also be one of the
requirements for the acceptance of warranty claims relating to corrosion damage and
paint defects on the bodywork.
We recommend using a preserva tive from Škoda genuine accessories offered by your
Škoda dealer. Please follow the instructions for use on the package.
WARNING

Care products may be harmful to your health if not used according to the
instructions.

Always store care products in a safe place, out of the reach of children - risk
of poisoning!For the sake of the environment

Always select environmentally-friendly products when purchasing vehicle care
products.

Do not dispose of the packages with residues of care products in domestic waste.
Care of the exterior of vehicleWashing the vehicle
Frequent washing protects your vehicle.The best protection for your vehicle agai nst harmful environmental influences is
frequent washing and wax treatment. How of ten you should wash your vehicle
depends on a wide range of factors, such as:

Frequency of use,

The parking situation (garage, below trees etc.),

Season of the year,

Weather conditions,

Environmental influences.
The longer insect residues, bird droppings, tree sap, road and industrial dust, tar, soot
particles, road salt and other aggressive deposits remain adhering to the paintwork of
your vehicle, the more detrimental their destructive effect can be. High temperatures,
such as those caused by intensive sun' s rays, accentuate this caustic effect.
It may therefore be necessary, in ce rtain circumstances, to wash the car once a week.
It may also be sufficient, however, to wash the car once a month followed by appro-
priate wax treatment.
It is essential to also thoroughly wash the underside of your vehicle at the end of the
winter road salting and gritting period.
WARNING
When washing your vehicle in the winter : Water and ice in the brake system can
affect the braking efficiency - risk of accident!Automatic vehicle wash systemsThe paintwork of the vehicle is sufficiently resistant that the vehicle can be washed
normally in automatic vehicle wash plants without any problem. The actual stress to
which the paintwork is subjected, however, depends greatly on the design of the
vehicle wash system, the filtering of the wa ter and the type of washing and care prod-
ucts used. If the paintwork of your vehicle appears mat after being washed or even has
scratches, point this out to the operator of the vehicle wash plant. Use a different
vehicle wash plant, if necessary.
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Taking care of your vehicle and cleaning the vehicle139
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Wax treatmentGood wax treatment is an effective way of protecting the paintwork from harmful envi-
ronmental influences and minor mechanical damage.
The vehicle must be treated with a high-quality hard wax polish at the latest, when no
more drops form on the clean paintwork.
A new layer of a high-quality hard wax polish can be applied to the clean bodywork
after it has dried thoroughly. Even if you use a wax preserver regularly we still recom-
mend that you treat the paintwork of the ve hicle at least twice a year with hard wax.
Caution
Never apply wax to the windows.PolishingPolishing is only necessary if the paintwork of your vehicle has become unattractive
and if it is no longer possible to achieve a gloss with wax preservers.
You must treat the paintwork with a wax pr eserver if the polish you use does not
contain any preserving elements page 139, “Wax treatment”.
We recommend using a preserva tive from Škoda genuine accessories offered by your
Škoda dealer.
Caution

You must not treat mat painted parts or pl astic with polishing products or hard
wax.

Do not polish the paintwork of the vehicl e in a dusty environment, otherwise the
paintwork can be scratched.
Chrome partsFirst clean the chrome parts with a damp clot ch and then polish them with a soft, dry
cloth. If it does not prove to be adequate, use a chrome care product from Škoda orig-
inal accessories.
Caution
Do not polish the chrome parts in a du sty environment, otherwise they can be
scratched.Paint damageSlight damage to paintwork such as scratches, scuffs or traces of chip damage must be
touched up immediately with paint (Škoda painting pen) before any corrosion can
result. You can of course have this work carried out by a specialist garage.
Specialist garages have a range of matching touch-up pens or spray cans available in
the colour of your vehicle.
The paint number of the original paintwork of your vehicle is indicated on the vehicle
data sticker page 187.
Any corrosion which has already have formed must be removed thoroughly. Apply a
corrosion protection primer and then the paint to the affected point. You can of
course have this work carried out by a specialist garage.Plastic partsExternal plastic parts are cleaned by norm al washing. Plastic parts and synthetic
leather can also be treated with special solvent-free plastic cleaning agents if a
damp cloth is not sufficient. Paint care pr oducts are not suitable for plastic parts.
Caution
Solvent-free cleaners attack the material and can damage it.WindowsOnly use a plastic ice scraper for removing snow and ice from the windows and
mirrors. You should not move the ice scraper forward and backward but in one direc-
tion on the window which you are cleaning in order to avoid any damage to the surface
of the glass.
You can best remove residues of rubber, oil, grease, wax or silicone by using a special
window cleaner or a special silicone remover.
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Taking care of your vehicle and cleaning the vehicle141
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Technical Data
Note
Severe layers of dirt on the wheels can also result in wheel imbalance. This may show
itself in the form of a wheel vibration which is transmitted to the steering wheel which,
in certain circumstances, can cause premature wear of the steering. This means it is
necessary to remove the dirt.Underbody protectionThe underside of your vehicle is protected for life against chemical and mechanical
influences.
One cannot, however, completely rule out damage to the protective layer when
driving so we recommend that you inspect the protective layer on the underside of
your vehicle and on the chassis at certain intervals - this is best done at the beginning
and end of the winter - and to touch up any damaged areas.
Specialist garages have suitable spray products available as well as the necessary
equipment and are familiar with the instructio ns for use. It is therefore best to have
such touch-up work or additional corros ion protection measures carried out by a
specialist garage.
WARNING
Never use additional underbody protection or corrosion-protection agents for
the exhaust pipes, catalytic converters, di esel particle filter or heat shields.
When the engine reaches its operating temperature, these substances might
ignite - risk of fire!Protection of hollow spacesAll the cavities of your vehicle which are at risk from corrosion are protected for life by
a layer of protective wax applied in the factory.
This wax protection does not require to be inspected or re-treated. Please remove any
small amount of wax which flows out of the cavities at high temperatures with a plastic
scraper and clean the spot using petroleum cleaner.
WARNING
Safety and environmental protection regulations should observed when using
petroleum cleaner to remove wax - a risk of fire!Engine compartmentGood corrosion protection is very importan t, particularly in winter when one often
drives over its salt-strewn roads. One should therefore clean the whole engine
compartment before and after the salt spreading period and treat with preservative in
order to prevent the salt from being destructive.
Specialist garages have the cleaning agen ts and preservatives recommended by the
manufacturer and also the required equipment.
WARNING

It is necessary to observ e the guidelines given in the chapter before working
on the engine compartment page 148.

Let the engine cool down before cleaning the engine compartment.Caution

Engine cleaning may be only be un dertaken when the ignition is off.

It is recommended to cover the generator before washing the engine compart-
ment.For the sake of the environment
The dirty water produced by washing the engine has washed away petrol, and residues
of grease and oil and should therefore be cleaned by an oil separator. This is why
engine washing should only be undertaken in a specialist garage or at a fueling station
(when these are fitted with the required equipment).
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Taking care of your vehicle and cleaning the vehicle143
Using the system
Safety
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General Maintenance
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Technical Data
Note

Use a care cream with light blocker and impregnation effect regularly and each
time after cleaning th e leather. The cream nourishes the leather, allows it to breathe
and keeps it supple and also provides moisture. It also creates surface protection.

Clean the leather every 2 to 3 months, remove fresh soiling each time this occurs.

Remove fresh stains such as those from ball-point pens, ink, lipstick, shoe cream
etc., as quickly as possible.

Care also for the leather dye. Refreshen ar eas which have lost their colour with a
special coloured leather cream as required.

The leather is a natural material with specific properties. During the use of the
vehicle, minor optical changes can occur on the leather parts of the covers (e. g wrin-
kles or creases as a result of the stress of the covers).
Seat belts– Keep the seat belts clean!
– Wash seat belts which have become soiled using a mild soapy solution.
– Inspect the seat belts regularly to ensure they are in good condition.
Belt webbing which has become severely so iled may prevent the inertia reel from
reeling up the belt properly.
WARNING

The seat belts must not be removed for cleaning.

Never clean the seat belts chemically as dry cleaning may destroy the fabric.
The seat belts must also not be allowed to come into contact with corrosive
liquids (such as acids etc.).

Seat belts which have damage to the webbing, the connections, the inertia
reel or the lock should be re placed by a specialist garage.

Inertia reel belts must be completely dried before being reeled up.
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Fuel145
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Technical Data
Caution

Therefore, your vehicle can only be operated with diesel fuel which complies with
the standard EN 590 (standard DIN 51628 in Germany, standard ÖNORM C 1590 in
Austria). Filling the tank even only once wi th diesel fuel which does not comply with
the standard, can result in damage to the engine parts, the lubrication system, the fuel
and exhaust system.

If by mistake you have refuelled with a different fuel other than the diesel fuel
which complies to the above mentioned standards (e.g. petrol), do not start the engine
or switch on the ignition! This can result in severe engine damage! Contact a specialist
garage and have the fuel sy stem of the engine cleaned.

Water which has collected in the fuel fi lter can result in engine problems.

Your vehicle is not adapted for use of biofue l (RME), therefore this fuel must not be
refuelled and driven. The use of biofuel (RME) can lead to damage to the engine or the
fuel system.
Operation in winterWinter-grade diesel fuel
A different grade of diesel fuel is available at filling stations in winter than during the
summer. Using “summer-grade diesel fuel” at temperatures below 0°C can result in
operational problems because th e diesel becomes viscous as a result of paraffin sepa-
ration.
It is therefore the case that EN 590 prescribes diesel fuel class for certain periods of the
year which can also be purchased at the co rresponding time during the year. “Winter-
grade diesel fuel” will still operate properly even at a temperature of -20°C.
It is often the case in countries with different climatic conditions that diesel fuels avail-
able have a different temperature characteri stic. The specialist garages and the filling
stations in the country co ncerned will be able to pr ovide you with information
regarding the diesel fuels available.
Prewarming fuel
The vehicle is fitted with a fuel filter prewarming system. This secures operation of a
vehicle using diesel fuel down to an environmental temperature of -25°C.
Caution
It is not permitted to add the various fuel additives on the market, including petrol, to
diesel fuel in order to improve its flow properties.RefuellingThe filler tube of the fuel reservoir is locate d in the rear right side part of the vehicle.Opening the fuel filler cap– Open the fuel filler flap with the hand.
– On vehicles without remote unlocking of the fuel filler flap from the driver's seat,
unlock the fuel filler cap on the fuel filler tube by turning the vehicle key to the left.
Fig. 140 Switch for opening the
fuel filler flap from the driver
seatFig. 141 Fuel filler flap with cap
unscrewed
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Inspecting and replenishing147
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Technical Data
Inspecting and replenishingEngine compartmentBonnet remote releaseBonnet remote release– Pull the unlocking lever below the dash panel on the driver's side fig. 142 .
The bonnet jumps out of its lock as a result of the spring force.
Note
Ensure that the windscreen wiper arms are not folded out before opening the bonnet
otherwise damage could occur to the paintwork.
Opening and closing the bonnet.Opening the bonnet– Unlock the bonnet fig. 142 .
– Grip with the hand under the radiator grille and lift up the bonnet.
– Press the locking lever in direction of arrow fig. 143 and lift up the bonnet.
– Take the bonnet support out of its holder and set it in the opening designed for it fig. 144 .
Fig. 142 Bonnet release lever
Fig. 143 Radiator grille: Locking
leverFig. 144 Securing the bonnet
with the bonnet support
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Inspecting and replenishing149
Using the system
Safety
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Technical Data

Never carry out any work close to naked flames.
 Always keep a working fire extinguisher at hand.
Caution
When replenishing fluids in the engine, always ensure that the fluids are on no account
mixed up. This may result in major oper ating problems and also vehicle damage!Overview of the engine compartment
The main inspection pointsFig. 145 1.6 ltr./75 kW petrol engine1.6 ltr./75 kW petrol engine  fig. 145
Coolant expansion bottle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reservoir for hydraulic liquid of power steering Windshield washer fluid reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine oil dipstick . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine oil filler opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brake fluid reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery (below a cover) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Note
The location of the inspection points in th
e engine compartment of petrol and diesel
engines is practically identical.Engine oilEngine oil specificationsThe engine of your vehicle ha s been factory-filled with a high-grade oil which you can
use throughout the year - except in extreme climatic regions.
You can mix various oils together with each ot her when refilling with oil. This does not,
however, apply for models with flexible service intervals (QG1).
Engine oils are, of course, undergoing co ntinuous further development. Thus the
information stated in this Owner's Manual is only correct at the time of publication.
Authorised Škoda Service Partners are informed by Škoda Auto about current changes.
This why you should always have engine oi l changed by an authorised Škoda Service
Par tner.
The specifications (VW standards) stated in the following must be indicated separately
or together with other specifications on the bottle.
Engine oil specifications for models with flexible service intervals (QG1)
WARNING (continued)
A1
153
A2
Petrol engines
Specification
Content
a)
1.4 ltr./55 kW - EU4
VW 503 00, VW 504 00
3,2
1.6 ltr./75 kW - EU4/EU2 DDK
VW 503 00, VW 504 00
4,5
1.8 ltr./110 kW - EU4/EU3D
VW 504 00
4,5
A3
159
A4
150
A5
151
A6
154
A7
155
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Inspecting and replenishing151
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Technical Data
Oil level within range –You may top up the oil. It is possible that the oil level may then be within range
after doing this.Oil level within range –You must top up the oil page 151. It is sufficient, once this is done, to keep the
oil level within range .
It is normal for the engine to consume oil. The oil consumption may be as much as 0.5
l/1 000 km depending on your style of driving and the conditions under which you
operate your vehicle. The oil consumption may be slightly hi gher than this during the
first 5 000 kilometres.
One should therefore check the oil level at regular intervals, preferably every time after
the fuel tank is filled or after driving for long stretches.
We recommend maintaining the oil level within the range if the engine has been
operating at high loads, for example during a lengthy motorway trip during the
summer months, towing a trailer or negotiating a high mountain pass, but not above
this .
The warning light in the instrument cluster wi ll indicate whether the oil level is too low
 page 29. In this case, check the oil level as soon as possible. Top up with an appro-
priate quantity of oil.
Caution

The oil level must on no ac count extend beyond the range . Danger of damaging
the catalytic converter.

Do not continue your journey if for some reason it is not possible under the
conditions prevailing to top up with oil. Switch the engine off and obtain professional
assistance from a specialist garage, otherwise it could lead to severe engine damage.
Replenishing engine oil– Inspecting the engine oil level page 150.
– Unscrew the cap of the engine oil filler opening page 150, fig. 146 .
– Pour in a suitable grade of oil in portions of 0.5 litres page 149. – Inspect the oil level
page 150.
– 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 148, “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 150. Oil will otherwise
be drawn in through the cr ankcase ventilation and may pass through the exhaust
system to atmosphere. The oil may combust in the catalytic converter and damage it.Changing engine oilThe engine oil must be changed at the intervals stated in the Service schedule or
according to the service interval indicator page 18.
WARNING

Only carry out the engine oil change, if you have the required professional
knowledge!

Read and observe the warning notes page 148, “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 unau-
thorized 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.
Ab
Aa
AcAb
AaAa
A2
Aa
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Inspecting and replenishing
152For 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 prop erly 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 a specialist garage.Note
After your skin has come in contact with th e oil, you must thoroughly wash your skin.Power steeringThe reservoir for hydraulic oil of power steering is located in the front right of the
engine compartment page 149, fig. 145 .
Check hydraulic oil
The hydraulic system of the power steering is filled with the hydraulic oil designated in
the catalogue as G 002 000.
Perform the inspection of the hydraulic oil level when the engine is cold and not
running.
The hydraulic oil level must be be tween the “MIN” and “MAX” markings fig. 147 . If
the level drops below the marking “MIN”, it is necessary that the power steering is
checked by a specialist garage. It is not su fficient to solely refill with hydraulic oil.
Note
If the engine is not running (when towing) or if the V-ribbed belt is torn, the power
steering does not operate. The vehicle is fully steerable however. There is however
increased force required to turn the steering wheel.Cooling systemCoolant
The job of the coolant is to cool the engine.The cooling system does not require any maintenance under normal operating condi-
tions. The coolant consists of water with a concentration of coolant additive of 40 %.
This mixture not only provides antifreeze prot ection down to -25°C but also protects
the cooling and heating system from corrosion. It also prevents the formation of scale
and significantly increases the boiling point of the coolant.
You must therefore not reduce the concentration of antifreeze agent in the coolant by
adding water, also not during the summer mont hs or in countries with a warm climate.
The concentration of coolant additive in the coolant must be at least 40%.
You can increase the amount of antifreeze in the coolant if a higher concentration of
antifreeze is necessary for climatic reasons but only up to 60% (antifreeze protection
down to approx. -40°C). The antifreeze protection tails off above that concentration.
Vehicles exported to countries with a cold climate (e.g. Sweden, Norway, Finland) are
already factory-filled with a coolant which of fers antifreeze protection down to about
-35°C. In these countries the concentration of coolant additive should be at least 50%.
Coolant
The cooling system is factory- filled with coolant (purple in colour), which complies
with the specification TL-VW 774 G.
We recommend that you use the same coolan t additive - G13 (purple in colour) - for
topping up the system.
Please contact a specialist garage if you have any questions regarding the coolant or if
you wish to fill up with a different coolant.
A specialist garage can also supply yo u with the correct coolant additives.
Fig. 147 Hydraulic oil dipstick
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