
Inspecting and Replenishing217
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
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 compartment.
– Switch the engine off.
– Open the bonnet ⇒ in “Working in the engine compartment” on
page 210.
– Inspect the brake fluid level in the reservoir ⇒fig. 200 . 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 br ake pads, and is perfectly normal.
There may be an indication of a leak in the brake system, however, if the fluid level
drops significantly within a short time or if it drops below the “MIN” marking. A situ-
ation where the brake fluid level is too low is indicated by the warning light
lighting up in the instrument cluster ⇒page 32. In this case stop the car immedi-
ately and do not drive any further! Co ntact a Škoda Dealer to obtain profes-
sional assistance.
WARNING
•Read and observe the warning notes ⇒page 210, “Working in the engine
compartment” before working in the engine compartment.
•If the fluid level has dropped below the MIN marking, do not drive any
further - risk of accident! Contact a Škoda dealer to obtain professional
assistance.
Replacing brake fluid
Brake fluid absorbs moisture. This causes the fluid to absorb moisture from the
surrounding air over a period of time. Excessive water in the brake fluid may be the
cause of corrosion in the brake system. Th e water content also lowers the boiling
point of the brake fluid. This is why brake fluid must be replaced every two
years.
One may only use new genuine brake fluid from Škoda Auto a.s. The specification
for the brake fluid is “FMVSS 116 DOT 4”.
We recommend that you have the brake fluid replaced by a Škoda Service Partner
as part of an Inspection Service.
WARNING
•Using old brake fluid can result in seve re stress on the brakes because of
the formation of vapour bubbles in th e brake system. This greatly impairs
the braking efficiency and thus al so the safety of your vehicle.
•Brake fluid is toxic! It must therefor e be kept safely in closed original
containers and well away from children and unauthorized persons.
Caution
Brake fluid damages the paintwork of the vehicle.
Fig. 200 Engine
compartment: Brake
fluid reservoir
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Breakdown assistance
234
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 vehicl e while observing 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 sitting on the raised jack - danger
of suffering injury!
Caution
If you have to change a wheel on a slope first block the opposite wheel with a stone
or similar object in order to secure th e vehicle from unexpectedly rolling away.
Note
Comply with the national legal regulations.
Changing a wheel
Always change a wheel on a level surface as far as possible.
– Take off the full wheel trim* ⇒page 235 or the caps ⇒page 235.
– In the case of light alloy wheels remove the wheel trim cap ⇒page 236.
– Slacken the wheel bolts ⇒page 236.
– Jack up the vehicle until the wheel to be changed is clear of the ground
⇒ page 237.
– Unscrew the wheel bolts and place them on a clean surface (cloth, paper etc.).
– Take off the wheel. – Fit on the spare wheel and tighten the wheel bolts slightly.
– Lower the car.
– Tighten the wheel bolts firmly, al
ternately and diagonally using the
wheel wrench ⇒page 236.
– Mount the full wheel trim/w heel trim cap or the caps.
Note
•All bolts must be clean and must turn easily.
•You must never grease or oil the wheel bolts!
•When fitting on unidirectional tyres, ensure that the tyres rotate in the correct
direction ⇒page 223.
Subsequent steps
After changing the wheel, you must perform the following steps.
– Stow and attach the replaced wheel in the spare wheel well.
– Stow the vehicle tool kit in the space provided.
– Check the tyre pressure on the spare wheel just mounted as soon as
possible.
– Have the tightening torque of the wheel bolts checked with a torque
wrench as soon as possible. Steel and light alloy wheels must be tight-
ened to a tightening torque of 120 Nm.
– Have the defective tyre repaired as soon as possible.
WARNING
It is necessary to observe the guidelines given on ⇒page 225, “New tyres
and wheels” if the vehicle is subseq uently fitted with tyres which are
different to those it was fitted with at the works.
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Breakdown assistance
240
– Release the clutch particularly gent ly when starting off or depress the
accelerator particularly gently if yo ur vehicle is fitted with an auto-
matic gearbox.
Driver of the towed vehicle
– Switch the ignition on so that the steering wheel is not blocked and you can also operate the turn signal lights, the headlight flasher, the
windscreen wipers and wi ndscreen washer system.
– Take the vehicle out of gear or move the selector lever into position N
if your vehicle is fitted with an automatic gearbox.
– Note that the brake servo unit and power steering only operate if the engine is running. You will require si gnificantly greater physical force
to depress the brake pedal and to steer the vehicle if the engine is not
running.
– Ensure that the tow rope is always kept taught.
Tow rope or tow bar
A tow bar is safest way of towing a vehicle and also minimizes any shocks. You can
use a tow rope only if a suitable tow bar is not available.
The tow rope must be elastic to protect the vehicle. Thus one should only use
plastic fibre rope or a rope made out of a similarly elastic material.
Only attach the tow rope to the towing eyes provided for this purpose ⇒page 241,
“Front towing eye” and ⇒page 241, “Rear towing eye”.
Driving style
Towing another vehicle requires a certain amount of practice. Both drivers should
be familiar with the particular points about towing a vehicle. Unskilled drivers
should not attempt to tow in another vehicle or to be towed in.
One should be constantly vigilant not to allow impermissibly high towing forces or
jerky loadings. There is always a risk of excessive stresses and damage resulting at
the points to which you attach the tow ro pe or tow bar when you attempt to tow a
vehicle which is not standing on a paved road.
Caution
If the gearbox of your vehicle no longer contains any oil because of a defect, your
vehicle must only be towed in with the driven wheels raised clear of the ground, or
on a special vehicle transporter or trailer.
Note
•Please comply with any legal requirements particularly regarding the switched
on signal systems, when towing in or tow-starting another vehicle.
•The tow rope must not be twisted as it may in certain circumstances result in the
front towing eye being unscrewed out of your vehicle.
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Breakdown assistance
242
Tow-starting a vehicle
If the engine does not start, we generally do not recommend to tow-start
your vehicle. One should attempt to start the engine using jump start
cables ⇒page 238 or call on the servic es of the SERVICE mobile.
If your vehicle has to be towed:
– Engage 2nd or 3rd gear wi th the vehicle stationary.
– Depress the clutch pedal fully and keep it depressed.
– Switch on the ignition.
– Wait until both vehicles are movi ng then release the clutch pedal
slowly.
– Depress the clutch pedal fully when the engine fires and take the vehicle out of gear.
For technical reasons it is not possibl e to tow-start a car fitted with an automatic
gearbox .
WARNING
There is high risk of having an accide nt when tow-starting a vehicle, when
for example the towed vehicle r uns into the towing vehicle.
Caution
Vehicles which are fitted with a catalytic converter should not be tow-started over
a distance of more than 50 metres. Unburnt fuel may get into the catalytic converter
and damage it.
Towing in a vehicle fitted with a manual gearbox
Please refer to the notes ⇒page 239. The car can be towed in with a tow bar or a
tow rope or with the front or rear wheels
raised. The maximum towing speed is 50 km/h.
Towing of a vehicle with an automatic gearbox
Please refer to the notes ⇒ page 239.
The car can be towed in with a tow bar or a tow rope. Refer at the same time to the
following guidelines:
•Move selector lever into N .
•The maximum towing speed is 50 km/h.
•The maximum permissible towing distance is 50 km. The gear oil pump does
not operate when the engine is not runni ng; the gearbox would not be adequately
lubricated at higher speeds an d over longer towing distance.
Caution
If the vehicle is towed in by a recovery vehi cle, it should only be towed in with the
front wheels raised. If the vehicle is ra ised at rear, the automatic gearbox is
damaged! (Does not apply to the automatic gearbox DSG).
Note
The vehicle must be transported on a special vehicle or trailer if it is not possible to
tow in the vehicle in the way described or if the towing distance is greater than
50 km.
NKO A5 20 MR08.book Page 242 Wednesday, April 11, 2007 2:54 PM

Fuses and light bulbs245
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
F11Lambda probe upstream of catalytic converter,
engine control unit10
F12Lambda probe downstream of catalytic converter10
F13Control unit for automatic gearbox15
F14Not assigned
F15Coolant pump10
F16Windshield wiper lever and turn signal light lever5
F17Instrument cluster5
F18Audio amplifier (sound system)30
F19Radio15
F20Phone5
F21Not assigned
F22Not assigned
F23Engine control unit10
F24Control unit for CAN databus5
F25Not assigned
F26Not assigned
F27Not assigned
F28Engine control unit25
F29Actuation for coolant pump after-running5
F30Control unit for auxiliary heating20
F31Front window wiper30
F32Not assigned
F33Not assigned
F34Not assigned
No.Power consumerAmperes
F35Not assigned
F36Not assigned
F37Not assigned
F38Radiator fan, valves10
F39Clutch pedal switch, brake pedal switch5
F40Ignition coils20
F41Not assigned
F42Actuation of fuel pump5
F43Not assigned
F44Not assigned
F45Not assigned
F46Not assigned
F47Central control unit, Left main headlights30
F48Central control unit, Right main headlights30
F49Power supply for terminal 15 (ignition on)40
F50Not assigned
F51Not assigned
F52Power supply relay - terminal X a)40
F53Accessory equipment50
F54Not assigned
a)In order not to drain the battery unnecessarily when starting the engine, the electrical
components of this terminal are automatically switched off.
No.Power consumerAmperes
NKO A5 20 MR08.book Page 245 Wednesday, April 11, 2007 2:54 PM

Technical Data259
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Capacities (in liter)
Weight (in kg)
Fuel tank capacity/of which spare55/7
Reservoir for windscreen washer system/ with headlight cleaning system3/5,5
Engine oila)
a)Oil capacity with oil filter change. Inspec
t oil level when filling; do not fill up too much. The oil level must be between the markings ⇒page 213, “Check engine oil level”.
3,2
Cooling system of the vehicle6,7
OCTAVIA
M5COMBIM5
Permissible gross weight18901905
Unloaden weight ready for work12301245
Loading capacity660660
Loading capacity when using the TLC585585
Permissible front axle load10001000
Permissible rear axle load11001150
Permissible trailer loads, trailer braked900a)
1100b)
a)Uphills up to 12%b)Uphills up to 8%
900a)
1100b)
Permissible trailer loads, trailer unbraked600600
NKO A5 20 MR08.book Page 259 Wednesday, April 11, 2007 2:54 PM

Technical Data261
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Capacities (in liter)
Weight (in kg)
Fuel tank capacity/of which spare55/7
Reservoir for windscreen washer system/ with headlight cleaning system3/5,5
Engine oila)
a)Oil capacity with oil filter change. Inspec
t oil level when filling; do not fill up too much. The oil level must be between the markings ⇒page 213, “Check engine oil level”.
4,5
Cooling system of the vehicle7,7
OCTAVIA
M5OCTAVIAAG6COMBIM5COMBIAG6
Permissible gross weight1915195019301965
Unloaden weight ready for work1255129012701305
Loading capacity660660660660
Loading capacity when using the TLC585585585585
Permissible front axle load1000100010001000
Permissible rear axle load1100110011501150
Permissible trailer loads, trailer braked1200a)
1400b)
a)Uphills up to 12%b)Uphills up to 8%
1200a)
1400b)1200a)
1400b)1200a)
1400b)
Permissible trailer loads, trailer unbraked600600600600
NKO A5 20 MR08.book Page 261 Wednesday, April 11, 2007 2:54 PM

Technical Data263
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Capacities (in liter)
Weight (in kg)
Fuel tank capacity/of which spare55/7
Reservoir for windscreen washer system/ with headlight cleaning system3/5,5
Engine oila)
a)Oil capacity with oil filter change. Inspec
t oil level when filling; do not fill up too much. The oil level must be between the markings ⇒page 213, “Check engine oil level”.
4,5
Cooling system of the vehicle7,7
OCTAVIA
M5OCTAVIAAG6COM B I M6COMBIAG6
Permissible gross weight1925196019401975
Unloaden weight ready for work1265130012801315
Loading capacity660660660660
Loading capacity when using the TLC585585585585
Permissible front axle load1000100010001000
Permissible rear axle load1100110011501150
Permissible trailer loads, trailer braked1200a)
1400b)
a)Uphills up to 12%b)Uphills up to 8%
1200a)
1400b)1200a)
1400b)1200a)
1400b)
Permissible trailer loads, trailer unbraked600600600600
NKO A5 20 MR08.book Page 263 Wednesday, April 11, 2007 2:54 PM