Inspecting and Replenishing180
Losses can only occur through the pressure relief in the cap of the coolant expan- sion bottle which is completely free of leak s if the coolant boils as a result of over- heating and is forced out of the cooling system.
WARNING
Read and observe the warning notes ⇒page 174, “Working in the engine compartment” before working in the engine compartment.
Caution
One should contact a specialist garage as soon as possible if the source of over- heating 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
⇒ page 179, fig. 159 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 the system, must comply with one specific specification ⇒page 178, “Coolant”. Do not use an alternative additive if the coolant additive G12 PLUS is not availa ble 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 fill up over the “MAX” marking! Excess coolant which is heated up is forced out of the cooling system through the 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.
WARNING
•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 original 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 comp liance with environmental protection regulations.
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Inspecting and Replenishing181
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
Radiator fan
The radiator fan may switch on suddenly.
The radiator fan is driven by an electric motor and controlled by a thermostat according to the coolant temperature.
The radiator fan may continue running fo r 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 ha s 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 compartment 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 compartment.
– Switch the engine off.
– Open the bonnet ⇒ in “Working in the engine compartment” on
page 174.
– Inspect the brake fluid level in the reservoir ⇒fig. 160. 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 28. In this case stop the car immedi- ately and do not drive any further! Cont act a Škoda Dealer to obtain profes- sional assistance.
WARNING
•Read and observe the warning notes ⇒page 174, “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.
Fig. 160 Engine compartment: Brake fluid reservoir
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Breakdown assistance204
– 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.
Attach the tow rope or the tow bar only to the towing eyes provided for this purpose ⇒page 204, “Front towing eye” and ⇒page 205, “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.
Front towing eye
The towing eye is stored in the box for the vehicle tool kit.
Installing the towing eye
– Grasp the protective grille at the point marked with the arrow and take
it out ⇒fig. 176.
– Screw in the towing eye by hand to the left up to the stop ⇒fig. 177.
– Tighten up the towing eye using the wheel wrench (push the wheel
wrench through eye).
Fig. 176 Front bumper: Protective grille
Fig. 177 Front bumper: Installing the towing eye
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Breakdown assistance206
•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 vehicle, it should only be towed in with the front wheels raised. If the vehicle is raised at rear, the automatic gearbox is damaged!
Note
The vehicle must be transported on a special ve hicle 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.
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Technical Data227
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
Capacities (in liter)
Weight (in kg)
Fuel tank capacity/of which spare55/7,5
Reservoir for windscreen washer system/ with headlight cleaning system2/5
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 177.
3,2
Cooling system of the vehicle5,5
RoomsterPraktik
Permissible gross weight16651655/1755a)
a)Valid for vehicles, which have 15'' wheels mounted as of factory.
Unloaden weight ready for work11501105/1115a)
Loading capacity515550/640a)
Loading capacity when using the TLC465465
Permissible front axle load890890
Permissible rear axle load900900/1000a)
Permissible trailer load, trailer braked/unbraked(700/450)b)
(900/450)c)
b)Uphills up to 12%c)Uphills up to 8%
(700/450)b)
(900/450)c)
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Technical Data229
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
Capacities (in liter)
Weight (in kg)
Fuel tank capacity/of which spare55/7
Reservoir for windscreen washer system/ with headlight cleaning system2/4,5
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 177.
3,2
Cooling system of the vehicle5,5
RoomsterPraktikScout
Permissible gross weight16701660/1760a)
a)Valid for vehicles, which have 15'' wheels mounted as of factory.
1675
Unloaden weight ready for work11551110/1120a)1160
Loading capacityb)
b)depending on special equipment
515550/640a)515
Loading capacity when using the TLCb)465465465
Permissible front axle load890890/890a)890
Permissible rear axle load900900/1000a)900
Permissible trailer load, trailer braked/unbraked(900/450)c)
(1100/450)d)
c)Uphills up to 12%d)Uphills up to 8%
(900/450)c)
(1100/450)d)(900/450)c)
(1100/450)d)
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Technical Data231
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
Capacities (in liter)
Weight (in kg)
Fuel tank capacity/of which spare55/7
Reservoir for windscreen washer system/ with headlight cleaning system2/4,5
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 177.
3,6
Cooling system of the vehicle5,5
RoomsterScout
M5AG6M5AG6
Permissible gross weight1690172516951730
Unloaden weight ready for work1175121011801215
Loading capacitya)
a)depending on special equipment
515515515515
Loading capacity when using the TLCa)465465465465
Permissible front axle load890910890910
Permissible rear axle load900900900900
Permissible trailer load, trailer braked/unbraked(1000/450) b)
(1200/450)c)
b)Uphills up to 12%c)Uphills up to 8%
(1000/450)b)
(1200/450)c)(1000/450)a)
(1200/450)c)(1000/450)b)
(1200/450)c)
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Technical Data233
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
Capacities (in liter)
Weight (in kg)
Fuel tank capacity/of which spare55/7
Reservoir for windscreen washer system/ with headlight cleaning system2/4,5
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 177.
3,8
Cooling system of the vehicle6,2
RoomsterPraktik
Permissible gross weight1735/1750a)
a)Valid for vehicles, which have 15'' wheels mounted as of factory.
1730/1835a)
Unloaden weight ready for work1220/1235a)1180/1195a)
Loading capacityb)
b)depending on special equipment
515550/640a)
Loading capacity when using the TLCb)465465
Permissible front axle load900/960a)900/960a)
Permissible rear axle load900900/1000a)
Permissible trailer load, trailer braked/unbraked(900/450)c)
(1100/450)d)
c)Uphills up to 12%d)Uphills up to 8%
(900/450)c)
(1100/450)d)
NKO A05R 20 MR08.book Page 233 Wednesday, March 28, 2007 9:42 AM