2013 SKODA ROOMSTER cooling

We recommend that you leave the air outlet vents 3 » Fig. 80 on page 77 in the
open position in all operating modes.
Note
If the air distribution is set only to the windows, the entire volume of air is used
to defrost the windows and thus no air will be fed to the footwell. This can limit
the heating comfort.
Recirculated air mode
First read and observe the introductory information given on page 78.
Recirculated air mode prevents polluted air from outside the vehicle getting into
the vehicle, for example when driving through a tunnel or when standing in a
traffic jam.
Switching on/off
›
Press the 
button.
The indicator light in the button lights up.
›
Press the 
button again.
The indicator light in the button goes out.
Recirculated air mode is switched off automatically if the air distribution control
C
» Fig. 81 on page 79 is turned to the 
position. Recirculated air mode can be
switched on again from this setting by pressing the 
button again.
WARNINGNever leave recirculated air mode on over a longer period of time, as “stale air”
can cause fatigue of the driver and the passengers, reduce attention levels
and also cause the windows to mist up. The risk of having an accident increa-
ses. Switch off recirculated air mode as soon as the windows start to mist up.

Air conditioning system (manual air conditioning
system)
 Introduction
This chapter contains information on the following subjects: Operation
81
Setting the air conditioning system
82
Recirculated air mode
82
The cooling system operates only if the following conditions are met. The cooling system is switched on » page 81.
The engine is running.
The outside temperature is above approximately +2 °C.
The blower switch is switched on (positions 1-4).
If the desired interior temperature can also be achieved without activating the cooling system, fresh air mode should be selected.
If the coolant temperature is too high, the cooling system is switched off to en-
sure that the engine cools down.
CAUTION
■ Under certain circumstances, air at a temperature of about 5 °C can flow out of
the vents when the cooling system is switched on.■
Lengthy and uneven distribution of the air flow out of the vents (especially
around the feet) and large differences in temperature, for example, when getting
out of the vehicle, can cause susceptible individuals to catch a cold.
Note
We recommend that you have the air conditioning system cleaned by a specialist
garage once every year.80Operation

OperationFig. 82
The air conditioning system: Control elements
First read and observe the introductory information and safety warn- ings
on page 80.
Functions of the individual controls » Fig. 82 .
Set the temperature (turn to the left to reduce the temperature: turn to the right to increase temperature)
Set the blower level (level 0: blower off, level 4: the highest blower speed)
Set the direction of the air outlet » page 77
Recirculating air operation on/off » page 82
Switch cooling system on/off
Note
The warning light in the  button lights after activation, even if not all of the con-
ditions for the function of the cooling system are met » page 80. The operational
readiness of the cooling system is indicated by the indicator light in the button
lighting up.
ABC81Heating and air-conditioning

Setting the air conditioning systemFirst read and observe the introductory information and safety warnings
on page 80.
Recommended basic settings of the air conditioning controls.
Set-upControl dial position » Fig. 82 on page 81Button » Fig. 82 on page 81Air outlet vents 4 » Fig. 80
on page 77ABC
Defrost/defog windscreen and
side windows a)Desired tempera-
ture3 or 4Do not switch onAutomatically switched onOpen and align with the sidewindowThe fastest heatingTo the stop to theright3Briefly switch onSwitched offOpeningComfortable heatingDesired tempera-
ture2 or 3

Do not switch onSwitched offOpeningThe fastest coolingTo the left up to
the stopbriefly 4, then 2 or 3Briefly switch on b)ActivatedOpeningOptimal coolingDesired tempera-
ture1, 2 or 3Do not switch onActivatedOpen and align to the roofFresh air mode - ventilationTo the stop to the leftDesired positionDo not switch onSwitched offOpeninga)
We recommend that you do not use this setting in countries with high humidity levels. This can result in heavy cooling of the window glass and the following fogging from outside.
b)
Under certain conditions, recirculated air mode » page 82 may come on automatically; the warning light will then light up in the
 button.
We recommend that you leave the air outlet vents
3 » Fig. 80 on page 77 in the
open position in all operating modes.
Recirculated air mode
First read and observe the introductory information and safety warn-ings
on page 80.
Recirculated air mode prevents polluted air from outside the vehicle getting into
the vehicle, for example when driving through a tunnel or when standing in a traffic jam.
Switching on/off
›
Press the 
button.
The indicator light in the button lights up.›
Press the  button again.
The indicator light in the button goes out.
Recirculated air mode is switched off automatically if the air distribution control
C
» Fig. 82 on page 81 is turned to the  position.
Recirculated air mode can be switched on again from this setting by pressing the
 button again. 
82Operation

WARNINGNever leave recirculated air mode on over a longer period of time, as “stale air”
can cause fatigue of the driver and the passengers, reduce attention levels and also cause the windows to mist up. The risk of having an accident increa-
ses. Switch off recirculated air mode as soon as the windows start to mist up.

Climatronic (automatic air conditioning system)
 Introduction
This chapter contains information on the following subjects:
Control elements
83
automatic mode
84
Setting the temperature
84
Recirculated air mode
84
Controlling blower
85
Defrosting windscreen
85
The Climatronic in automatic mode ensures the best-possible setting of the tem-
perature of the outflowing air, the blower stage and air distribution.
The system also takes sunlight into account, which eliminates the need to alterthe settings manually.
The cooling system operates only if the following conditions are met. The cooling system is switched on » page 83.
The engine is running.
The outside temperature is above approximately +2 °C.
If the coolant temperature is too high, the cooling system is switched off to en- sure that the engine cools down.
Note
We recommend that you have Climatronic cleaned by a specialist garage once ev-
ery year.Control elementsFig. 83
Climatronic: Control elements
First read and observe the introductory information given on page 83.
The buttons/control dial Setting the interior temperature » page 84
Display
Display of selected interior temperature
Degrees Celsius or Fahrenheit, change the displayed temperature units » page 84
Automatic operation of the air conditioning system Ventilation or defrosting of the windscreen activated
Direction of air flow
Recirculated air mode activated
Cooling system activated
Blower speed set
The buttons/control dial Adjust the blower speed » page 85
Interior temperature sensor Automatic mode » page 84
De-mist or de-ice the windscreen » page 85 
123456789101183Heating and air-conditioning

Air flow to the windows
Air flow to the upper body
Air flow in the footwell
Recirculating air operation on/off » page 84
Switch cooling system on/off
Note
Do not stick anything on or cover the interior temperature sensor 11 » Fig. 83 ; it
could have an unfavourable effect on the Climatronic system.
automatic mode
First read and observe the introductory information given on page 83.
The automatic mode is used in order to maintain a constant temperature and to
demist the windows in the interior of the car.
Switching on
›
Set a temperature between +18 °C and +29 ℃.
›
Move the air outlet vents 3 » Fig. 80 on page 77 and 4 so that the air flow is
directed slightly upwards.
›
Press the 
button » Fig. 83 on page 83; 
will appear in the display.
Automatic mode can be switched off by pressing any of the air distribution but-
tons or by increasing/decreasing the blower speed. The temperature is neverthe-
less regulated.

Setting the temperature
First read and observe the introductory information given on page 83.
Setting temperature
›
Switch on the ignition.
›
Turn the control dial
1
» Fig. 83 on page 83 to the left or to the right to in-
crease or decrease the temperature.
Switching between Celsius and Fahrenheit
›
Press and hold the 
and 
buttons simultaneously.

The information appears in the display in the desired temperature unit (no.3
» Fig. 83 on page 83).
The interior temperature can be set between +18 °C and +29 ℃. The interior tem-
perature is regulated automatically within this range.
If you set the temperature below +18 ℃, “LO” appears in the display.
If you set a temperature higher than +29 ℃, “HI” appears in the display.
Climatronic operates at maximum cooling or heating capacity respectively at ei- ther end position. There will be no automatic temperature control.
CAUTION
Lengthy and uneven distribution of the air flow out of the vents (especially
around the feet) and large differences in temperature, for example, when getting
out of the vehicle, can cause susceptible individuals to catch a cold.
Recirculated air mode
First read and observe the introductory information given on page 83.
Recirculated air mode prevents polluted air from outside the vehicle getting intothe vehicle, for example when driving through a tunnel or when standing in a
traffic jam.
Switching on
›
Press the 
button » Fig. 83 on page 83.
The display shows the 
icon.
Switching off
›
Press the 
button » Fig. 83 on page 83 again.
The 
icon in the display goes out.
WARNINGNever leave recirculated air mode on over a longer period of time, as “stale air”
can cause fatigue of the driver and the passengers, reduce attention levels
and also cause the windows to mist up. The risk of having an accident increa-
ses. Switch off recirculated air mode as soon as the windows start to mist up. 84Operation

WARNINGThe following instructions must be followed before starting work in the en-
gine compartment:■
Turn off the engine and withdraw the ignition key.
■
Firmly apply the handbrake.
■
If the vehicle is fitted with a manual gearbox, move the gearshift lever into
Neutral, or if the vehicle is fitted with an automatic gearbox, move the selec-
tor lever into position P.
■
Allow the engine to cool.
■
Never open the bonnet if you can see steam or coolant escaping from the
engine compartment – risk of scalding! Wait until no more steam or coolant is escaping.
WARNINGThe following instructions must be followed when working in the engine com-
partment.■
Keep children clear of the engine compartment.
■
Never touch the radiator fan while the engine is still warm. The fan might
suddenly start running!
■
Do not touch any hot engine parts – risk of burns!
■
The coolant additive and thus all of the coolant is harmful to your health.
■
Avoid contact with the coolant.
■
Coolant vapours are harmful to health.
■
Never open the end cover of the coolant expansion reservoir while the en-
gine is still warm. The cooling system is pressurized!
■
When opening the end cover of the coolant expansion reservoir, cover it
with a cloth to protect your face, hands and arms from hot steam or hot cool-
ant.
■
If any coolant splashes into your eyes, immediately rinse out your eyes with
clear water and contact a doctor as soon as possible.
■
Always store the coolant additive securely in its original container, and in
particular out of the reach of children – risk of poisoning!
■
Consult a doctor immediately if coolant is swallowed.
■
Do not leave any items (e.g. cleaning cloths or tools) in the engine compart-
ment.
■
Never spill fluids on the hot engine. Such fluids (e.g. the antifreeze con-
tained in the coolant) may ignite!
WARNINGThe following warning instructions must be observed at all times when work-
ing in the engine compartment while the engine is running.■
Pay particular attention to rotating engine parts (e.g. V-ribbed belt, genera-
tor, radiator fan) and the high-voltage ignition system – risk to life!
■
Never touch the electric wiring on the ignition system.
■
Avoid short circuits in the electrical system - particularly on the vehicle's
battery.
■
Always make sure that no jewellery, loose clothing or long hair can get
caught in rotating engine parts – risk to life! Always remove any jewellery, tie
back long hair and wear tight fitting clothing before completing any work.
WARNINGThe following warning instructions must be observed if work has to be carried
out on the fuel or electrical systems.■
Always disconnect the vehicle battery from the electrical system.
■
Do not smoke.
■
Never work near open flames.
■
Always have a functioning fire extinguisher nearby.
WARNING■ Read and observe the information and warning instructions on the fluid con-
tainers.■
Keep fluids in their original containers and keep securely out of the reach of
children!
■
If you intend to work underneath the vehicle, you must secure the vehicle
from rolling away and support it with suitable supporting blocks; the car jack
is not sufficient – risk of injury!
■
Never cover the engine with additional insulation material (e.g. with a cover)
– risk of fire!
■
The bonnet must always be properly closed when driving. Therefore, the
lock must always be checked after closing the bonnet in order to ensure that
it has engaged properly.
■
If you notice that the lock is not properly engaged while driving, stop the ve-
hicle immediately and close the bonnet – risk of accident! 
160General Maintenance

The oil level must be checked at regular intervals. We recommend it be checked
after each time you refuel or prior to making a long journey.
We recommend maintaining the oil level within the range A
, but not above , if
the engine has been operating at high loads, for example, during a lengthy motor-
way trip during the summer months, towing a trailer or negotiating a high moun- tain pass.
The warning light in the instrument cluster will indicate whether the oil level is too low » page 21 ,   Engine oil . Check the oil level using the dipstick as soon
as possible. Add oil accordingly.
CAUTION
The oil level must on no account be above range A » Fig. 130 . Risk of damaging
the exhaust system!
Note
Engine oil specifications » page 163.
Replenishing
First read and observe the introductory information and safety warn-
ings
on page 163.
›
Check the oil level » page 164.
›
Unscrew the cap of the engine oil filler opening.
›
Replenish the oil in portions of 0.5 litres in accordance with the correct specifi-
cations » page 163 , Specifications and capacity .
›
Check the oil level » page 164.
›
Carefully screw on the oil filler opening cap and push the dipstick in fully.

Changing
First read and observe the introductory information and safety warn-ings
on page 163.
The engine oil must be changed at specified service intervals » page 144 or ac-
cording to the service interval display » page 16, Service Interval Display .

Coolant
Introduction
This chapter contains information on the following subjects:
Capacity
166
Checking the coolant level
166
Replenishing
167
The coolant consists of water with coolant additive. This mixture guarantees anti- freeze protection, protects the cooling/heater system against corrosion and pre-
vents lime formation.
Vehicles exported to countries with a mild climate are already factory-filled with
a coolant which offers antifreeze protection down to about -25 ℃. In these coun-
tries, the concentration of coolant additive should be at least 40%.
Vehicles exported to countries with a cold climate are already factory-filled with a
coolant which offers antifreeze protection down to about -35 °C. In these coun-
tries, the concentration of coolant additive should be at least 50%.
If a higher concentration of antifreeze is required for climatic reasons, the con-centration of coolant additive can be increased up to a maximum of 60% (anti-
freeze protection down to approx. -40 °C).
When refilling, only use the same antifreeze identified on the coolant expansion
vessel » Fig. 131 on page 166.
WARNING■
The engine compartment of your car is a hazardous area. The following
warning instructions must be followed at all times when working in the en-
gine compartment » page 159.■
Do not continue your journey if for some reason it is not possible  to top
up the coolant under the prevailing conditions! Switch off the engine and seek
assistance from a specialist garage.
CAUTION
■ The concentration of coolant additive in the coolant must never be under 40%.■Over 60% of coolant additive in the coolant reduces the antifreeze protection
and cooling effect. 165Inspecting and replenishing

■A coolant additive that does not comply with the correct specifications can sig-
nificantly reduce the corrosion protection.■
Any faults resulting from corrosion may cause a loss of coolant and can conse-
quently result in major engine damage!
■
Do not fill the coolant above the mark
A
» Fig. 131 on page 166.
■
If a fault causes the engine to overheat, we recommend visiting a specialist ga-
rage, as otherwise serious engine damage may occur.

Capacity
First read and observe the introductory information and safety warn-
ings
on page 165.
Coolant capacity (in litres) 1)
Petrol enginesCapacity1.2 litres/51 kW5.51.2 litres/63 kW TSI7.71.2 litres/77 kW TSI7.71.4 litres/63 kW5.51.6 litres/77 kW5.5Diesel enginesCapacity1.2 ltr./55 kW TDI CR DPF6.61.6 litres/66 kW TDI CR DPF8.41.6 litres/77 kW TDI CR DPF8.4

Checking the coolant levelFig. 131
Engine compartment: Coolant
expansion reservoir
First read and observe the introductory information and safety warn-
ings on page 165.
The coolant expansion bottle is located in the engine compartment.
›
Switch off the engine.
›
Open the bonnet » page 161.
›
Check the level of coolant at the coolant expansion vessel » Fig. 131. The cool-
ant level when the engine is cold must lie between the
B
(MIN) and
A
(MAX)
markings. The level may also rise slightly above the
A
(MAX) marking when the
engine is warm.
If the coolant level in the coolant expansion tank is too low, this is indicated by
the warning light 
lighting up in the instrument cluster » page 22, 

Coolant .
We still 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. Do
not merely top up the coolant. Have the cooling system checked by a specialist
garage.


1)
The coolant capacity is approximately 1 Litre greater on vehicles that are fitted with an auxiliary heat-
er (auxiliary heating and ventilation).
166General Maintenance