2005 SKODA OCTAVIA open bonnet

Inspecting and Replenishing
254
Coolant
The cooling system is filled at the works with coolant (purple in colour),
which complies with the specification TL-VW 774 F.
We recommend that you use the same coolant additive - G12 PLUS
(purple in colour).
Please contact your Škoda dealer if you have any questions regarding the
coolant or if you wish to fill up with a different coolant.
Your Škoda dealer can also supply you with the correct coolant additives.
Caution
•Other coolant additives may cause operational problems which,
in particular, 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 level
The coolant expansion bottle is located in the engine compart-
ment on the right.
– Switch the engine off.
– Open the bonnet ⇒ in “Working in the engine compart-
ment” on page 248.
– Check the level of coolant in the coolant expansion bottle ⇒fig. 194 . The coolant level when the engine is cold must lie
between the (MIN) and (MAX) markings. The level may
also rise slightly above the (MAX) marking when the
engine is warm.
If the coolant level in the reservoir is too low, this is indicated by the
warning light in the instrument cluster  ⇒ page 35. We nevertheless
Fig. 194 Engine
compartment: Coolant
expansion bottle
AbAa
Aa
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Inspecting and Replenishing
256
Caution
Do not continue your journey if for some reason it is not possible
under the conditions prevailing to top up with coolant. Switch of the
engine and contact and obtain professional assistance from a specialist
garage.
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.
The 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 because 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 compart-
ment that the fan may switch on suddenly - risk of injury!
Brake fluid
Inspecting the brake fluid level
The 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 compart-
ment.
– Switch the engine off.
– Open the bonnet ⇒ in “Working in the engine compart-
ment” on page 248.
– Inspect the brake fluid level in the reservoir ⇒fig. 195 . The
level must be between the “MIN” and “MAX” markings.
Fig. 195 Engine
compartment: Brake
fluid reservoir
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Fuses and light bulbs
296
Removing the headlight
The headlight must be removed in order to change the light bulb
of the parking lights, low beam lights and main beam lights as
well as the turn signal lights.
Removing the headlight
– Switch the ignition and all lights off.
– Open the bonnet ⇒ page 247.
– Unscrew the plastic nut ⇒fig. 222
– Pull the locking lever of the headlight as far as the stop in the direction of arrow .
– Unplug the plug connector and carefully take out the headlight in the direction of arrow .
Installation takes place in the reverse order.
Note
We recommend that you have the headlight setting checked by a
specialist garage after installing the headlight.
Fig. 222 Removing the
headlight
AA
A1
A2
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