2010 SKODA OCTAVIA TOUR coolant

Inspecting and replenishing153
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Caution

Other coolant additives may cause operational problems which, in partic-
ular, involves significantly reducing the anticorrosion effect.

Any faults or problems resulting from corrosion may cause a loss of coolant
and, as a consequence of this, result in major engine damage.
Inspecting the coolant levelThe coolant expansion bottle is located in the engine compartment on the right.
– Switch the engine off.
– Open the bonnet  in “Working in the engine compartment” on page 148.
– Check the level of coolant in the coolant expansion bottle fig. 148 . When the
engine is cold, the coolant level must lie between the and markings. When
the engine is warm, the level may also lie slightly above the hatched part.
If the coolant level in the reservoir is too lo w, this is indicated by the warning light in
the instrument cluster
  page 28. We nevertheless recommend inspecting the
coolant level directly at the reservoir from time to time.
Loss of coolant
A loss of coolant is first and foremost an indication of a leak in the system. You should
not merely top up the coolant in the reservoir. It is also important to have the cooling
system inspected without delay by a specialist garage. Losses can only occur through the pressure
relief in the cap of the coolant expansion
bottle which is completely free of leaks if the coolant boils as a result of overheating
and is forced out of the cooling system.
WARNING
Read and observe the warning notes page 148, “Working in the engine
compartment” before working in the engine compartment.
Caution
One should contact a specialist garage as s oon as possible if the source of overheating
itself cannot be determined and removed, since there may be grave damage to the
engine.Replenishing the coolant– Switch the engine off.
– Allow the engine to cool down.
– Place a cloth over the cap of the coolant expansion reservoir fig. 148 and
unscrew the cap carefully by turning it to the left .
–Top up the coolant.
– Screw the cap tight until it is heard to lock.
The coolant which you use for replenishing th e system, must comply with one specific
specification page 152, “Coolant”. Do not use an al ternative additive if the coolant
additive G13 is not available in exceptional cases. Just top up the system with water
and as soon as possible arrange adjustment to correct the mixing ratio of water and
coolant additive again by a specialist garage.
Only use fresh coolant for topping up the system.
Do not top up the fluid above the hatched pa rt! Excess coolant which is heated up is
forced out of the cooling system through th e pressure relief valve in the cap of the
coolant compensation bottle.
Wait until the engine has cooled down for a system which has suffered a major loss of
coolant before pouring in coolant. This is necessary to avoid engine damage.
Fig. 148 Engine compartment:
Coolant expansion bottleAa
Ab
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Inspecting and replenishing
154WARNING

The cooling system is pressurized! Do not open the cap of the coolant
expansion bottle if the engine is still hot - risk of scalding!

The coolant additive and thus all of the coolant is harmful to your health.
Avoid contact with the coolant. Coolant vapours are also harmful to the health.
It is important, therefore, to always safely store any coolant additive in its orig-
inal container out of the reach of children - risk of poisoning!

If any splashes of coolant get into yo ur eyes, rinse out your eyes immedi-
ately with clear water and contact a doctor as soon as possible.

You should also consult a doctor without delay if you have inadvertently
swallowed coolant.Caution
Do not continue your journey if for some reason it is not possible under the
conditions prevailing to top up with coolant. Switch the engine off and obtain
professional assistance from a specialist garage, otherwise it could lead to severe
engine damage.
For the sake of the environment
Do not re-use coolant if it is necessary to drain the coolant in the system. It should be
collected and disposed of in compliance with environmental protection regulations.Radiator fan
The radiator fan may switch on suddenly.The radiator fan is driven by an electric motor and controlled according to the coolant
temperature.
The radiator fan may continue running for up to 10 minutes after the engine has been
switched off - even if the ignition is also off. It may also switch on suddenly after a
certain time, if
the coolant temperature has risen beca use of an accumulation of heat or

the warm engine compartment is heated up additionally by strong sunlight.
WARNING
You must therefore be aware when working in the engine compartment that
the fan may switch on suddenly - risk of injury!Brake fluidInspecting the brake fluid levelThe brake fluid reservoir is located on the left of the engine compartment. The brake
fluid reservoir on right-hand steering models is positioned on the other side of the
engine compartment.
– Switch the engine off.
– Open the bonnet  in “Working in the engine compartment” on page 148.
– Inspect the brake fluid level in the reservoir fig. 149 . The level must be between
the “MIN” and “MAX” markings.
A slight drop in the fluid level results when driving due to normal wear-and-tear and
automatic adjustment of the brak e pads, and is perfectly normal.
There may be an indication of a leak in th e brake system, however, if the fluid level
drops significantly within a short time or if it drops below the “MIN” marking. If the
brake fluid level is too low, this is indicated by the warning light
 lighting up in the
Fig. 149 Engine compartment:
Brake fluid reservoir
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Fuses and light bulbs179
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Fuse assignment in engine compartment - version 2Certain electrical components are only standard on certain vehicle model versions or
only suppliable as optional equipment for certain models.
Fuse assignment in the dash panelCertain electrical components are only stan dard on certain vehicle model versions or
only suppliable as optional equipment for certain models.
No.
Power consumer
Amperes
1
Pump for ABS
30
2
Va lve s for AB S
30
3
Radiator fan 1st stage
30
4
Glow plugs for heating the coolant, relay for secondary air
pump
50
5
Engine control unit
50
6
Radiator fan 2nd stage
40
7
Main fuse of the interior
110
8
Dynamo
110 / 150
a)
a)Depending on the engine type and equipment.
Fig. 172 Schematic representa-
tion of fuse box in engine
compartment - version 2
No.
Power consumer
Amperes
1
Heating of the exterior mirrors, relay for cigarette lighter,
power seats and washing nozzles
10
2
Turn signal lights, Xenon headlight
10
3
Lighting in storage compartment
5
4
Licence plate light
5
5
Seat heating, Climatronic, circulating air flap, exterior mir-
ror heater, cruise control system
7,5
6
Central locking system
5
7
Reversing light, sensors for parking aid
10
8
Phone
5
9
ABS, ESP
5
10
Ignition, S-contact
a)
10
11
Instrument cluster
5
12
Power supply of the self-diagnosis
7,5
Fig. 173 Schematic representa-
tion of the fuse carrier in the
dash panel
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Index
200
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Climatronic
Defrosting windows . . . . . . . . . . . . . . . . . . . . . . . . 84
Recirculated air mode . . . . . . . . . . . . . . . . . . . . . . 85
Setting temperature . . . . . . . . . . . . . . . . . . . . . . . . 85
Climatronic (automat ic air conditioning) . . . . . . . . 82
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Clothes hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Cockpit General view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Convenience operation . . . . . . . . . . . . . . . . . . . . . . . . 43
Converting/masking over headlights . . . . . . . . . . 133
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 replenishing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Coolant level Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Coolant quantity Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Coolant temperature gauge . . . . . . . . . . . . . . . . . . . . 16
Coolant temperature/coolant level Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Correct seated position . . . . . . . . . . . . . . . . . . . . . . . . 98
Counter for distance driven . . . . . . . . . . . . . . . . . . . . 17
Cruise control system . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Cup holder front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
DDeactivatingan airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Deactivating an airbag . . . . . . . . . . . . . . . . . . . . . . . 113
Defrosting rear window . . . . . . . . . . . . . . . . . . . . . . . 51
De-icing the windows . . . . . . . . . . . . . . . . . . . . . . . . 139
Detachable towing device . . . . . . . . . . . . . . . . . . . . 136
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Diesel engines Starting the engine . . . . . . . . . . . . . . . . . . . . . . . . 89
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Direction indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Distance driven . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Door Child safety lock . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Driving economically . . . . . . . . . . . . . . . . . . . . . . . . 129EEDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Electric sliding/tilting roof . . . . . . . . . . . . . . . . . . . . . 44
Electrically adjustable exterior mirror . . . . . . . . . . 54
Electronic Differential Lock . . . . . . . . . . . . . . . . . . . 124
Electronic immobiliser . . . . . . . . . . . . . . . . . . . . . 27, 34 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Electronic stability programme . . . . . . . . . . . . . . . 123
Electronic stability programme (ESP) Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Emergency wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Engine
starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
switching off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Engine compartment Safety information . . . . . . . . . . . . . . . . . . . . . . . . 148
Engine electronics Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
replenishing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Engine revolutions counter . . . . . . . . . . . . . . . . . . . . 16
Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Environmental compatibility . . . . . . . . . . . . . 129, 132
ESP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Exhaust gas Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Exhaust gas inspection Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Explanations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Exterior mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Exterior mirror heater . . . . . . . . . . . . . . . . . . . . . . . . . 54
FFirst-aid box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Fixing net Combi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Octavia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
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