2006 SKODA ROOMSTER oil temperature

Instruments and Indicator/Warning Lights
28
WARNING
•If you do not pay attention to the warning lights coming on and
the corresponding descriptions and warning notes, this may result
in severe body injuries or major vehicle damage.
•The engine compartment of your car is a hazardous area. There
is a risk of injuries, scalding, accid ents and fire when working in the
engine compartment, e.g. inspecting and replenishing oil and other
fluids. It is also essential to observe all warnings ⇒page 210.
Note
•Arrangement of the indicator lights depends on the model and model
version. The symbols shown in the following functional description are to
be found as indicator lights in the instrument cluster.
•Operational faults are shown in the instrument cluster as red symbols
(priority 1 - danger) or yellow symbols (priority 2 - warning).
Electrohydraulic power steering⇒ page 30
EPC fault light (petrol engine)⇒page 30
Glow plug system (diesel engine)⇒page 30
Turn signal system for vehicles towing
a trailer*⇒page 31
Coolant temperature/coolant level⇒page 31
Electronic immobiliser⇒page 32
Fuel reserve⇒page 32
Engine oil⇒page 32
Brake pad wear*⇒page 33
Open door*⇒page 33
Fluid level in windshield washer sys-
tem*⇒page 33
Control system for exhaust⇒page 33
Traction control system (TCS)*⇒page 34
Tyre pressure*⇒page 34
Selector lever lock* (automatic gear-
box)⇒page 35
Electronic stability programme (ESP)*⇒page 35
Antilock brake system (ABS)*⇒page 35
Brake system⇒page 36
Airbag system⇒page 36
Diesel particle filter* (diesel engine)⇒page 37
Seat belt warning light*⇒page 38
NKO 20 A05.book Page 28 Wednesday, June 21, 2006 1:42 PM

Starting-off and Driving111
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
WARNING
•When driving, the ignition key must always be in the position
(ignition switched on) without the en gine running. This position is
indicated by the warning lights coming on. If this is not the case, it
could result in unexpected locking of the steering wheel - risk of
accident!
•Do not withdraw the ignition key from the lock until the car has
come to a stop. The steering lock can engage immediately - risk of
accident!
•Always withdraw the ignition key if you are going to leave the
vehicle, even for a short time. This is particularly important if chil-
dren are left in the vehicle. The children might otherwise start the
engine or operate electrical equi pment (e.g. power windows) - risk
of injury!
Starting the engine
General
You can only start the engine only using an original ignition
key.
•Place the gearshift lever into neutral and put on the handbrake firmly
before starting the engine.
•The clutch pedal should be fully depressed when starting the engine
which means that the starter only has to crank the engine.
•Let go of the key as soon as the engine starts otherwise there may be
damage to the starter. The engine running noises may louder at first be louder for a short time
after starting the cold engine until oil pressure can be built up in the
hydraulic valve clearance compensation. This is quite normal and is not
an operating problem.
If the engine does not start ...
You can use the battery of another vehicle as a jump-start aid
⇒
page 243.
It is only possible to tow-start vehicles fitted with a manual gearbox. The
tow-starting distance must not be more than 50 metres ⇒page 247.
WARNING
•Never run the engine in non ventilated or enclosed areas. The
exhaust gases of the engine contain besides the odorless and
colourless carbon monoxide a poisonous gas - hazard! Carbon
monoxide can cause unconsciousness and death.
•Never leave your vehicle unattended with the engine running.
Caution
•The starter may only be operated (ignition key position ), if the
engine is not running. If the starter is immediately operated after switching
off the engine, the starter or the engine can be damaged.
•Avoid high engine revolutions, full throttle and high engine loads as
long as the engine has not yet reached its normal operating temperature
- risk of damaging the engine!
•Vehicles which are fitted with an exhaust gas catalytic converter
should not be tow-started over a distance of more than 50 metres.
A2
A3
NKO 20 A05.book Page 111 Wednesday, June 21, 2006 1:42 PM

Driving and the Environment
186
New brake pads
Allow for the fact that new brake pads do not achieve their full braking effi-
ciency until approximately 200 kilometres. New brake pads must be first
“run in” before they develop their optimal friction force. You can, however,
compensate for this slightly reduced braking force by increasing the pres-
sure on the brake pedal.
This guideline also applies to any new brake pads installed at a future
date.
During the running-in period, you should avoid excessive stresses on the
brakes. This includes, for example, violent braking, particularly from very
high speeds, and also when crossing mountain passes.
Catalytic converter
Proper operation of the emission control system (catalytic
converter) is of major significance for driving your vehicle
in an environmentally conscious way.
Please refer to the following guidelines:
– For vehicles with petrol engine only refuel with unleaded petrol
⇒page 205, “Grades of petrol”.
– Never run the fuel tank completely empty.
– Do not switch off the ignition while you are driving the vehicle.
– Do not pour too much oil into the engine ⇒page 214,
“Replenishing engine oil”. – Do not tow-start the vehicle over a distance of more than 50
metres ⇒page 247, “Tow-starting a vehicle”.
If you drive your vehicle in a country in which unleaded petrol is not avail-
able, you must have the catalytic converter replaced later when driving the
vehicle into a country in which use of a catalytic converter is mandatory.
WARNING
•In view of the high temperatures which may be produced in the
catalytic converter, one should always park a vehicle in such a way
that the catalytic converter cannot come into contact with easily
flammable materials below the vehicle - a risk of fire!
•Never use additional underbody protection or corrosion-protec-
tion agents for the exhaust pipes, catalytic converters or heat
shields. Such substances might ignite when driving - risk of fire!
Caution
•Vehicles fitted with catalytic converter should never be allowed to let
the fuel tank to run completely empty. An irregular fuel supply can result
in poor ignition or misfiring. Unburnt fuel may get into the exhaust system
and damage the catalytic converter.
•Filling the tank even only once with leaded petrol will result in the cata-
lytic converter being destroyed.
•If you detect misfiring, a drop in performance or irregular engine
running when driving, reduce your speed immediately and have the
vehicle inspected by the nearest specialist garage. The symptoms
described may be caused by a fault in the ignition system. Unburnt fuel
may get into the exhaust system and damage the catalytic converter.
NKO 20 A05.book Page 186 Wednesday, June 21, 2006 1:42 PM

Driving and the Environment189
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
You should avoid fully exploiting the top speed of your vehicle wherever
possible. Fuel consumption, pollutant emissions and vehicle noises
increase disproportionally at high speeds.
The
⇒page 188, fig. 149 shows the ratio of fuel consumption to the
speed of your vehicle. You will cut your fuel consumption by half if you only
make use three-quarters of the possible top speed of your vehicle.
Reducing idling
Idling also costs fuel.
It is worthwhile switching off the engine in a traffic jam or when waiting at
a level crossing or at traffic lights with a lengthy red phase. Even after just
30 - 40 seconds you will have saved more fuel than that is needed when
you start the engine up again.
If an engine is only idling it takes much longer for it to reach its normal
operating temperature. Wear-and-tear and pollutant emissions, though,
are particularly high in the warming-up phase. This is why you should
drive off right after starting the engine. Do avoid high engine revolutions at
this time, however.
Regular servicing
A poorly tuned engine consumes an unnecessarily high
amount of fuel.
Having your vehicle serviced regularly at a specialist garge enables you
to satisfy one of the requirements for economical motoring even before
you set off on your journey. Keeping your vehicle properly serviced not
only has a positive effect on the safety of your vehicle and maintaining its
value, but also saves on fuel. A poorly tuned engine can result in a fuel consumption which is 10%
higher than normal.
The foreseen maintenance work should be undertaken exactly according
to the Service schedule by a specialist garage.
Also check the
oil level after refueling. Oil consumption is dependent to
a considerable extent on the load and speed of the engine. Oil consump-
tion could be as high as 0.5 litres/1 000 km depending on your style of
driving.
It is quite normal that a new engine has a higher oil consumption at first,
and reaches its lowest level only after a certain running in time. It is there-
fore not possible to correctly assess the oil consumption of a new vehicle
until after you have driven about 5 000 km.
For the sake of the environment
•You can achieve additional improvements in your fuel economy by
using high-lubricity oils.
•Check the ground below your car at regular intervals to detect any
leakages in good time. Please have your vehicle inspected by a specialist
garge if you find any stains caused by oil or other fluids on the floor.
NKO 20 A05.book Page 189 Wednesday, June 21, 2006 1:42 PM

Taking care of your vehicle and cleaning the vehicle
202
Underbody protection
The underside of your vehicle is protected for life against chemical and
mechanical influences.
One cannot, however, completely rule out damage to the protective layer
when driving so we recommend that you inspect the protective layer on
the underside of your vehicle and on the chassis at certain intervals - this
is best done at the beginning and end of the winter - and to touch up any
damaged areas.
Škoda Service Partners have suitable spray products available as well
as the necessary equipment and are familiar with the instructions for use.
We therefore recommend to have repairs and additional corrosion protec-
tion measures preferably carried out by a Škoda Service Partner.
WARNING
Never use additional underbody protection or corrosion-protection
agents for the exhaust pipes, catalytic converters or heat shields.
Such substances might ignite when driving - risk of fire!
Protection of hollow spaces
All the cavities of your vehicle which are at risk from corrosion are
protected for life by a layer of protective wax applied in the factory.
This wax protection does not require to be inspected or re-treated. Please
remove any small amount of wax which flows out of the cavities at high
temperatures with a plastic scraper and clean the spot using petroleum
cleaner.
WARNING
Safety and environmental protection regulations should observed
when using petroleum cleaner to remove wax - a risk of fire!
Engine compartment
Good corrosion protection is very important, particularly in winter when
one often drives over its salt-strewn roads. One should therefore clean the
entire engine compartment before and after the salt spreading period, in
order to prevent the salt from being destructive.
Škoda Service Partners have the cleaning agents recommended by the
manufacturer and also the required equipment.
WARNING
•It is necessary to observe the guidelines given in the chapter
before working on the engine compartment ⇒page 210.
•Let the engine cool down before cleaning the engine compart-
ment.
Caution
•Engine cleaning may be only be undertaken when the ignition is off.
•It is recommended to cover the generator before washing the engine
compartment.
For the sake of the environment
The dirty water produced by washing the engine has washed away petrol,
and residues of grease and oil and should therefore be cleaned by an oil
separator. This is why engine washing should only be undertaken in a
NKO 20 A05.book Page 202 Wednesday, June 21, 2006 1:42 PM

Fuel
206
„Biofuel (RME rape oil methyl ester fuel) must comply with the DIN
EN 14 214 . Please refer to the following guidelines ⇒page 206,
“Biofuel*”.
„Diesel fuel mixture according to standard CSN 65 6508 from
02/2003 contains diesel fuel according to standard DINEN590 and a
concentration of biofuel (rape oil methyl ester) according to standard
DIN EN 14 214 in the following two concentrations:
„5% share of biofuel RME according to the standard DIN EN 14 214
- Denomination SMN 5,
„30% share of biofuel RME according to the standard
DIN EN 14 214 - Denomination SMN 30.
Fuel additives
You must not use fuel additives, so-called “flow improvers” (petrol and
similar products) in diesel fuel.
If the quality of the diesel fuel is poor, it is then necessary to drain the fuel
filter more often than stated in the Service schedule.
You can find information on refuelling ⇒page 207, “Refuelling”.
Caution
•Use a fuel complying with the standard. Filling the tank even only once,
which does not comply with the standard, can result in damage to the fuel
system.
•Water which has collected in the fuel filter can result in engine
problems.
Biofuel*
Biofuel (methyl ester from rape oil) is manufactured from vegetable oil by
means of a chemical process. Biofuel does not contain sulphur. This means that no sulphur dioxide
(SO
2) is produced when it is burnt.
The exhaust gases contain less
•carbon monoxide (CO),
•hydrocarbons (HC),
•particles (soot)
than when operating with conventional diesel fuel.
The Biofuel is more biodegradable.
When using biofuel pay attention to the following points:
•The Performance may be reduced slightly if you switch to driving with
biofuel.
•The fuel consumption may increase slightly if you switch to driving
with biofuel.
Biodiesel conforming to the standard E 14.214 can be mixed in any
desired ratio with diesel fuel conforming to the standard EN 590.
We recommend refuelling with diesel fuel at temperatures below -10°C.
Caution
•Filling the tank even only once with biofuel, which does not comply with
the standard DIN EN 14 214 , can result in damage to the fuel system.
•It is prohibited to use biofuel (RME) and diesel fuel mixture for diesel
engines with the exhaust standard EU4.
NKO 20 A05.book Page 206 Wednesday, June 21, 2006 1:42 PM

Wheels and Tyres229
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
they have not been used at all or only very little. A spare tyre must
only be used in exceptional cases and only then when adopting an
appropriately cautious style of driving.
•Do not, where possible, replace individual tyres but at least
replace them on both wheels of a given axle at the same time.
Always fit the tyres with the deeper tread depth to the front wheels.
For the sake of the environment
Old tyres must be disposed of in conformity with the appropriate regula-
tions.
Note
It is not normally possible to fit wheels from other models of cars for tech-
nical reasons. This may also apply in certain circumstances to the wheels
of the same type of vehicle.
Wheel bolts
Wheels and wheel bolts are matched to each other in terms of design.
Each time you fit other wheels - e.g. light alloy wheels or wheels with
winter tyres - you must therefore also use the matching wheel bolts of the
correct length and shape of spherical cap. This is essential to ensure that
the wheels are tightly fitted and that the brake system operates properly.
If you retrofit wheel trims (or have this done), please also ensure that an
adequate flow of air remains assured for cooling the brake system.
The Škoda Service Partners are instructed in the technical possibilities
which exist regarding converting or retrofitting wheels, tyres and wheel
trim.
WARNING
•In case of incorrect treatment of the wheel bolts, the wheel can
loosen when the car is moving - risk of accident!
•The wheel bolts must be clean and must turn easily. However,
they must never be treated with grease or oil.
•If the wheel bolts are tightened to a too low tightening torque,
the rim can lossen when the car is moving - risk of accident! A tight-
ening torque which is too high can damage the bolts and threads
and this can result in perman ent deformation of the contact
surfaces on the rims.
Caution
The prescribed tightening torque of the wheel bolts for steel and light alloy
wheels is 120 Nm.
Winter tyres
The handling of your vehicle will be significantly improved when driving on
wintry roads and at temperatures below 7 °C if you fit winter tyres.
Summer tyres do not offer the same grip on ice and snow at a temperature
below 7 °C because of their construction (width, rubber blend, tread
pattern). This applies in particular to vehicles which are equipped with
low-profile tyres or high-speed tyres (code index H, V or W on wall of
tyre).
Winter tyres must be mounted on all four wheels to obtain the best
handling characteristics.
You must only fit those types of winter tyre which are approved for your
vehicle. The permissible sizes of winter tyres are stated in your vehicle
documents. Approvals may differ because of national legislation.
WARNING (continued)
NKO 20 A05.book Page 229 Wednesday, June 21, 2006 1:42 PM

Index
266
Child safety lock . . . . . . . . . . . . . . . . . . . . . . 42
Child safety seat
on the front passenger seat . . . . . . . . . 168
Safety information . . . . . . . . . . . . . . . . . 166
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . 170 Classification into groups . . . . . . . . . . . 170
ISOFIX system . . . . . . . . . . . . . . . . . . . 174
Children and safety . . . . . . . . . . . . . . . . . . . 166
Chrome parts . . . . . . . . . . . . . . . . . . . . . . . 200
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . 88
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Climatronic Air outlet vents . . . . . . . . . . . . . . . . . . . 108
Defrosting windows . . . . . . . . . . . . . . . . 106
Recirculated air mode . . . . . . . . . . . . . . 107
Setting temperature . . . . . . . . . . . . . . . . 107
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Clothes hooks . . . . . . . . . . . . . . . . . . . . . . . . 95
Cockpit General view . . . . . . . . . . . . . . . . . . . . . . 11
Compartments . . . . . . . . . . . . . . . . . . . . . . . 90
Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Convenience operation . . . . . . . . . . . . . . . . . 53
Converting/masking over headlights . . . . . . 192
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215 replenishing . . . . . . . . . . . . . . . . . . . . . . 217
Warning light . . . . . . . . . . . . . . . . . . . . . . 31
Coolant level Warning light . . . . . . . . . . . . . . . . . . . . . . 31
Coolant temperature gauge . . . . . . . . . . . . . 14 Coolant temperature/coolant level
Warning light . . . . . . . . . . . . . . . . . . . . . . 31
Cornering lights . . . . . . . . . . . . . . . . . . . . . . . 56 Warning light . . . . . . . . . . . . . . . . . . . . . . 29
Correct seated position . . . . . . . . . . . . . . . . 143
Counter for distance driven . . . . . . . . . . . . . . 15
Cruise control system . . . . . . . . . . . . . . . . . 116
Cup holder front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
D
Deactivating an airbag . . . . . . . . . . . . . . . . 163
Defrosting rear window . . . . . . . . . . . . . . . . . 62
Defrosting windows . . . . . . . . . . . . . . . . 97, 101
De-icing the windows . . . . . . . . . . . . . . . . . 200
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Diesel enginesStarting the engine . . . . . . . . . . . . . . . . 112
Diesel particle filter Warning light . . . . . . . . . . . . . . . . . . . . . . 37
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Direction indicators . . . . . . . . . . . . . . . . . . . . 59 Warning light . . . . . . . . . . . . . . . . . . . . . . 29
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Distance driven . . . . . . . . . . . . . . . . . . . . . . . 15
Door Child safety lock . . . . . . . . . . . . . . . . . . . 42
Warning light . . . . . . . . . . . . . . . . . . . . . . 33
Door, tailgate and bonnet ajar warning . . . . . 24 Driving economically . . . . . . . . . . . . . . . . . . 187
Driving time . . . . . . . . . . . . . . . . . . . . . . . . . . 21
E
EDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Electric power-operated window
Operational faults . . . . . . . . . . . . . . . . . . . 53
Electrically adjustable rear mirror . . . . . . . . . 66
Electronic Differential Lock . . . . . . . . . . . . . 179 Warning light . . . . . . . . . . . . . . . . . . . . . . 35
Electronic Differential Lock (EDL) . . . . . . . . 179
Electronic immobiliser . . . . . . . . . . . . . . . 32, 41 Warning light . . . . . . . . . . . . . . . . . . . . . . 32
Electronic stability programme (ESP) . . . . . 177 Warning light . . . . . . . . . . . . . . . . . . . . . . 35
Emergency locking of the door . . . . . . . . . . . 46
Engine starting . . . . . . . . . . . . . . . . . . . . . . . . . . 111
switching off . . . . . . . . . . . . . . . . . . . . . . 112
Engine compartment Safety information . . . . . . . . . . . . . . . . . 210
Engine electronics Warning light . . . . . . . . . . . . . . . . . . . . . . 30
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 212 change . . . . . . . . . . . . . . . . . . . . . . . . . . 215
check . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
replenishing . . . . . . . . . . . . . . . . . . . . . . 214
Warning light . . . . . . . . . . . . . . . . . . . . . . 32
Engine revolutions counter . . . . . . . . . . . . . . 14
Environment . . . . . . . . . . . . . . . . . . . . . . . . 187
NKO 20 A05.book Page 266 Wednesday, June 21, 2006 1:42 PM