2012 SKODA ROOMSTER Engine

Jump-starting
ä
Introduction
This chapter contains information on the following subjects:
Jump-starting 163
Jump-starting in vehicles with the START-STOP system 164
The battery of another vehicle can be used to jump-start your vehicle if the en-
gine will not start because the battery is flat. Jump-start cables are required for
this purpose.
Both batteries must have a rated voltage of 12 V. The capacity (Ah) of the battery
supplying the power must not be significantly less than the capacity of the dis-
charged battery in your vehicle.
Jump-start cables
Only use jump-start cables which have an adequately large cross-section and in-
sulated terminal clamps. Observe the manufacturer's instructions.
Positive cable - colour coding in the majority of cases is red.
Negative cable - colour coding in the majority of cases is black. WARNING
■ A discharged vehicle battery may already freeze at temperatures just below
0 °C. In case of frozen battery carry out no jump-starting - risk of explosion! ■ Pay attention to the warning instructions relating to working in the engine
compartment »
page 136, Engine compartment .
■ The non-insulated parts of the terminal clamps must never make contact
with each other. In addition, the jump-start cable connected to the positive
terminal of the battery must not come into contact with electrically conduct-
ing parts of the vehicle - risk of short circuit!
■ Do not clamp the jump-start cable to the negative terminal of the dis-
charged battery. There is the risk of detonating gas seeping out the battery
being ignited by the strong spark which results from the engine being started.
■ Route the jump-start cables so that they cannot be caught by any rotating
parts in the engine compartment.
■ Do not bend over the battery - risk of caustic burns!
■ The vent screws of the battery cells must be tightened firmly. WARNING (Continued)
■ Keep any sources of ignition (naked flame, smouldering cigarettes, etc.)
away from the battery - risk of an explosion! ■ Never jump-start vehicle batteries with an electrolyte level that is too low -
risk of explosion and caustic burns. Note
■ There must not be any contact between the two vehicles otherwise current
may flow as soon as the negative terminals are connected. ■ The discharged battery must be properly connected to the system of the vehi-
cle. ■ We recommend you buy jump-start cables from a car battery specialist. Ð Jump-starting
Fig. 135
Jump-starting using the battery
from another vehicle: A - flat ve-
hicle battery, B - battery provid-
ing current
First read and observe the introductory information and safety warn-
ings on page 163.
The jump-start cables must be attached in the following sequence.
Connecting positive terminals
› Attach one end 1
»
Fig. 135
to the positive terminal of the discharged battery A
.
› Attach the other end 2
to the positive terminal of the battery supplying the
power B
.
Connecting negative terminal and engine block
› Attach one end 3
»
Fig. 135
to the negative terminal of the battery supplying
the power B
.
£
ä
163
Do-it-yourself

›
Attach the other end 4
to a solid metal part which is connected firmly to the
engine block, or to the engine block itself.
Starting engine
› Start the engine on the vehicle providing the power and allow it to idle.
› Now start the engine of the vehicle with the discharged battery.
› If the engine does not start, terminate the attempt to start the engine after
10 seconds and wait for about 30 seconds before repeating the process.
› Disconnect the cables in exactly the
reverse order to the one described above. ÐJump-starting in vehicles with the START-STOP system
Fig. 136
Jump-starting - START-STOP
system
First read and observe the introductory information and safety warn-
ings on page 163.
On vehicles with the START-STOP system, the jump-start cable of the charger
must never be connected directly to the negative pole of the vehicle battery, but
only to the engine earth » Fig. 136. ÐTowing the vehicle
ä
Introduction
This chapter contains information on the following subjects:
Front towing eye 165
Rear towing eye 165
Vehicles with manual transmission can be towed in with a tow bar or a tow rope
or with the front or rear wheels raised.
ä Vehicles with automatic transmission can be towed in with a tow bar or a tow
rope or with the front wheels raised. If the vehicle is raised at rear, the automatic
gearbox is damaged!
A tow bar
is the safest way of towing a vehicle and also minimises any shocks.
Only use a tow rope if a suitable tow bar is not available.
When towing, the following guidelines must be observed.
Driver of the tow vehicle
› Release the clutch particularly gently when starting off or depress the accelera-
tor particularly gently if the vehicle is fitted with an automatic gearbox.
› On vehicles with a manual transmission, only push down on the accelerator
pedal once the rope is taught.
The maximum towing speed is 50 km/h.
Driver of the towed vehicle
› Switch on the ignition so that the steering wheel is not blocked and so that the
turn signal lights, horn, windscreen wipers and windscreen washer system can
be switched on.
› Take the vehicle out of gear or move the selector lever into position
N if the
vehicle is fitted with an automatic gearbox.
Please note that the brake servo unit and power steering only operate if the en-
gine is running. If the engine is not running, significantly more physical force is re-
quired to depress the brake pedal and steer the vehicle.
If using a tow rope, ensure that it is always kept taught. CAUTION
■ Do not tow start the engine - danger of damaging the engine! On vehicles with
a catalytic converter, unburnt fuel may get into the catalytic converter where it
may ignite. This in turn may damage or destroy the catalytic converter. The bat-
tery from another vehicle can be used as a jump-start aid » page 163, Jump-start-
ing .
■ 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.
■ 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. ■ To protect both vehicles when tow-starting or towing, the tow rope should be
elastic. Thus one should only use plastic fibre rope or a rope made out of a simi-
larly elastic material. £
164 Do-it-yourself

Fuses and light bulbs
Fuses
ä
Introduction
This chapter contains information on the following subjects:
Fuses in the dash panel 167
Fuses in the engine compartment 168
Individual electrical circuits are protected by fuses.
› Before replacing a fuse, switch off the ignition and the appropriate consumer
› Find out which fuse belongs to the component that is not operat-
ing » page 167, Fuses in the dash panel
or » page 168, Fuses in the engine
compartment .
› Take the plastic clip out of its fixture in the cover of the fuse box, place it on the
relevant fuse and pull it out.
› A blown fuses is recognisable by the molten metal strip. Replace the faulty fuse
with a new one of the
same amperage.
Colour coding of fuses Colour Maximum amperage
light brown 5
dark brown 7.5
red 10
blue 15
yellow 20
white 25
green 30WARNING
Always read and observe the warnings before completing any work in the en-
gine compartment » page 136, Engine compartment . CAUTION
■ Never “repair” fuses and also do not replace them with a fuse of a higher am-
perage - risk of fire! This may also cause damage at another part of the electrical
system.
■ Have the electrical system checked as quickly as possible by a ŠKODA specialist
garage if a newly inserted fuse blows again after a short time. Note
■ We recommend always carrying replacement fuses in the vehicle. A box of re-
placement fuses can be purchased from

ŠKODA Original Accessories.
■ Multiple fuses may exist for a single power consuming device.
■ Multiple power consuming devices can share a single fuse. Ð
166 Do-it-yourself

Fuses in the dash panel
Fig. 139
Underside of the dash panel:
Distribution board cover. Fig. 140
Schematic representation of the fuse box for vehicles with left-
hand steering/right-hand steering
First read and observe the introductory information and safety warn-
ings on page 166.
The fuses are located on the left side of the dash panel behind a cover.
›
Carefully remove the cover in the direction of the arrow
» Fig. 139.
› After the fuse has been replaced, replace the cover in the dash panel in the op-
posite direction of the arrow so that the guide lugs are guided into the open-
ings of the dash panel. Close the cover until it clicks into place.
Fuse assignment in the dash panel No. Power consumer
1 S-contact
2 START-STOP, air-conditioning system
3 Instrument cluster, headlamp beam adjustment ä No. Power consumer
4 Control unit for ABS, button for START STOP5 Petrol engine: Speed regulating system
6 Reversing light (manual gearbox) 7 Ignition, engine control unit, automatic gearbox
8 Brake pedal switch, clutch pedal switch
9 Operating controls for the heating, control unit for air conditioning sys-
tem, parking aid, control unit for cornering lights, radiator fan, washing
nozzles
10 Windscreen Wiper and Washer System 11 Mirror adjustment
12 Control unit for trailer detection
13 Control unit for automatic gearbox
14 Motor for halogen projector headlights with cornering light function 15 PDA navigation system
16 Electrohydraulic power steering 17 START-STOP (radio), daylight driving light
18 Mirror heater 19 S-contact
20 Alarm 21 Reversing light, fog lights with the function CORNER
22 Operating controls for the heating, control unit for air conditioning sys-
tem, parking aid, mobile phone, instrument cluster, steering angle
sender, ESC, vehicle voltage control unit, multifunction steering wheel
23 Interior lighting, storage compartment and luggage compartment, side
lights
24 Central control unit 25 Seat heaters
26 Rear window wiper 27 Telephone preinstallation
28 Petrol engine: AKF valve, Diesel engine: Control flap 29 Injection, coolant pump
30 Fuel pump, ignition, Cruise control system, operation of PTC relay 31 Lambda probe £ 167
Fuses and light bulbs

No. Power consumer
32 High pressure fuel pump, pressure valve
33 Engine control unit
34 Engine control unit, vacuum pump 35 Power supply of ignition lock
36 Main beam 37 Rear fog light, DC/DC converter START-STOP
38 Fog lights 39 Air blower for heating
40-41 Not assigned 42 Rear window heater
43 Horn
44 Windscreen wipers 45 Central control unit for convenience system
46 Engine control unit, fuel pump 47 Cigarette lighter, power socket in the luggage compartment
48 ABS, START-STOP (DC/DC) converter ESP 49 Turn signal lights, brake lights50 START-STOP (DC/DC) converter infotainment, radio 51 Electrical power window (front and rear) - left side
52 Electrical power window (front and rear) - right side
53 Parking light = left side, electrical sliding/tilting roof
54 START-STOP (instrument cluster), alarm 55 Control unit for automatic gearbox
56 Headlight cleaning system, parking light - right side 57 Left low beam, headlight range adjustment
58 Low beam on the right Ð Fuses in the engine compartment
Fig. 141
Vehicle battery: Distribution board cover. Fig. 142
Schematic representation of
fuse box in engine compartment
First read and observe the introductory information and safety warn-
ings on page 166.
›
Press together the circlips in the fuse box cover at the same time in the direc-
tion of arrow A
» Fig. 141
and remove the cover in the direction of arrow B
.
› Release the fixtures in the openings C
using a flat screwdriver and fold the
cover upwards in direction of arrow D
.
Fuse assignment in engine compartment No. Power consumer
1 Generator
2 Not assigned
3 Interior
4 Electrical auxiliary heating system 5 Interior £ ä
168 Do-it-yourself

No. Power consumer
6 Glow plugs, radiator fan7 Electrohydraulic power steering
8 ABS or TCS or ESC 9 Radiator fan
10 Automatic gearbox 11 ABS or TCS or ESC
12 Central control unit
13 Electrical auxiliary heating system Note
Fuses 1 - 7 are replaced by a specialist ŠKODA garage. ÐBulbs
ä
Introduction
This chapter contains information on the following subjects:
Headlights 170
Replacing a bulb for low beam and main beam (halogen headlights) 170
Replacing the bulb for the low beam (Halogen projector headlights) 171
Replacing the bulb for the main beam (Halogen projector headlights) 171
Changing the bulb for the front turn signal light 171
Changing the light bulb for the front parking light 171
Fog lights and daytime running lights 172
Fog lights - Roomster Scout 172
Changing the bulb for the licence plate light 173
Tail lamp assembly 173
Some manual skills are required to change a bulb. For this reason, if uncertain, we
recommend that bulbs are replaced by a ŠKODA specialist garage or other expert
help is sought. ›
Switch off the ignition and all of the lights before replacing a bulb.
› Faulty bulbs must only be replaced with the same type of bulbs. The designa-
tion is located on the light socket or the glass bulb.
› A stowage compartment for replacement bulbs is located in a plastic box in the
spare wheel or underneath the floor covering in the boot. WARNING
■ Accidents can be caused if the road in front of the vehicle is not sufficiently
illuminated and the vehicle cannot or can only be seen with difficulty by other
road users.
■ Always read and observe the warnings before completing any work in the
engine compartment » page 136, Engine compartment .
■ Bulbs H7 and H4 are pressurised and may burst when changing the bulb -
risk of injury! We therefore recommended wearing gloves and safety glasses
when changing a bulb. CAUTION
■ Do not take hold of the glass bulb with naked fingers (even the smallest
amount of dirt reduces the working life of the light bulb). Use a clean cloth, nap-
kin, or similar. ■ When removing and installing the tail light make sure that the paintwork of the
vehicle and the tail light are not damaged. Note
■ This Owner's Manual only describes the replacement of bulbs where it is possi-
ble to replace the bulbs on your own without any complications arising. Other
light bulbs should be changed by a

ŠKODA specialist garage.
■ We recommend that a box of replacement bulbs be always carried in the vehi-
cle. Replacement bulbs can be purchased from
ŠKODAOriginal Accessories.
■ We recommend that the headlight settings are checked by a ŠKODA specialist
garage after replacing a bulb in the main or low beam.
■ LED diodes should be changed by a specialist ŠKODA garage. Ð
169
Fuses and light bulbs

Technical data
Technical data
Introductory information
The details given in the vehicle's technical documentation always take prece-
dence over the details in the Owner's Manual. Please refer to the official vehicle
registration documents or consult a
ŠKODA Service Partner to determine which
engine your vehicle is equipped with.
The listed performance values were determined without performance-reducing
equipment, e.g. air conditioning system.
Vehicle identification number (VIN)
The vehicle identification number - VIN (vehicle body number) is stamped into the
engine compartment on the right hand suspension strut dome. This number is al-
so located on a sign on the lower left hand edge below the windscreen (together
with a VIN bar code).
Engine number
The engine number is stamped into the engine block. ÐData on the vehicle sticker and the type plate
Fig. 159
Vehicle data sticker/type plate Vehicle data sticker
The vehicle data sticker » Fig. 159 is located on the floor of the boot and is also
stated in the service schedule.
The vehicle data sticker contains the following data:
Vehicle identification number (VIN)
Vehicle type
Gearbox code/paint number/interior equipment/engine output/engine code
Partial vehicle description
Operating weight (in kg)
Fuel consumption (in ltr./100

km) - intra-urban/extra-urban/combined
CO 2 emission levels - combined (in g/km)
Type plate
The type plate » Fig. 159 is located on the lower part of the column between the
front and rear doors on the front passenger's side.
The type plate lists the following weights: Maximum permissible gross weight
Maximum permissible towed weight (towing vehicle and trailer)
Maximum permissible front axle load
Maximum permissible rear axle load
Operating weight
The specified operating weight is for orientation purposes only. This value repre-
sents the minimum operating weight without additional weight-increasing equip-
ment such as air conditioning system, spare wheel, or trailer hitch.
The operating weight also contains the weight of the driver (75 kg), the weight of
the operating fluids, the tool kit, and a fuel tank filled to 90 % capacity.
It is possible to calculate the approximate loading capacity from the difference
between the permissible total weight and the operating weight » .
The payload consists of the following components:
› Passengers
› All items of luggage and other loads
› Roof load including roof rack system
› Equipment not included in the operating weight
› Trailer drawbar load when towing a trailer (max. 50 kg).
Measuring fuel consumption according to ECE standards and EU guidelines
The measurement of the intra-urban cycle begins with a cold start of the engine.
Afterwards urban driving is simulated. £ 1
2
3
4
5
6
7
8
9
10
11
176
Technical data

Specifications and engine oil capacity
The engine has been factory-filled with a high-grade oil that can be use through-
out the year - except in extreme climate zones.
Various oils can be mixed together when refilling. However, this does not apply to
vehicles with flexible service intervals.
Engine oils are, of course, undergoing continuous further development. Thus the
information stated in this Owner's Manual is only correct at the time of publica-
tion.
ŠKODA Service Partners are informed about the latest changes by
ŠKODA. We
therefore recommend that the oil change is completed by a ŠKODA Service Part-
ner.
The specifications (VW standards) stated in the following can be indicated sepa-
rately or together with other specifications on the bottle.
The oil capacities include oil filter change. Check the oil level when filling; do not
over fill. The oil level must be between the markings » page 139.
Specifications and capacity (in l) for vehicles with flexible service intervals Petrol engines SpecificationFilling level
1.2 l/51 kW VW 503 00, VW 504 00 2.8
1.2 ltr./63 kW TSI VW 504 003.6
1.2 ltr./77 kW TSI VW 504 003.6
1.4 l/63 kW VW 503 00, VW 504 00 3.2Diesel engines
SpecificationFilling level
1.2 ltr./55 kW TDI CR VW 507 004.3
1.6 ltr./66 kW TDI CR DPF VW 507 004.3
1.6 ltr./77 kW TDI CR DPF VW 507 004.3Specifications and capacity (in l) for vehicles with fixed service intervals
Petrol engines SpecificationFilling level
1.2 l/51 kW VW 501 01, VW 502 002.8
1.2 ltr./63 kW TSI VW 502 003.6
1.2 ltr./77 kW TSI VW 502 003.6
1.4 l/63 kW VW 501 01, VW 502 003.2
1.6 l/77 kW VW 501 01, VW 502 003.6 If the oils specified above are not available, oils according to ACEA
A2 or ACEA A3
can be used once for refilling.
Diesel engines SpecificationFilling level
1.2 ltr./55 kW TDI CR VW 507 004.3
1.6 ltr./66 kW TDI CR DPF VW 507 004.3
1.6 ltr./77 kW TDI CR DPF VW 507 004.3 If the oils specified above are not available, oils according to ACEA
B3 or ACEA B4
can be used once for refilling. CAUTION
Only the above-mentioned oils can be used on vehicles with flexible service inter-
vals. We recommend always refilling with oil of the same specification since this
will maintain the properties of the oil. In exceptional cases, a maximum of 0.5

l of
specification VW 502 00 (only for petrol engines) or specification VW 505 01 (only
for diesel engines) engine oil can be used to refill once. Other engine oils must
not be used - risk of engine damage! Note
■ Before a long drive we recommend that you purchase and carry with you engine
oil which complies with the specification for your vehicle. ■ We recommend that you use oils from ŠKODA Original Accessories. Ð 179
Technical data