2005 SKODA SUPERB heating

Inspecting and Replenishing
224
•Oil is toxic! Store old oil in a safe place out of the reach of chil-
dren and unauthorized persons until you dispose of it properly.
Caution
You must not pour any additives into the engine oil - risk of engine
damage! Damage, which results from such product, are excluded from the
warranty.
For the sake of the environment
•You must on no account pour oil into the ground or into the sewage
system.
•In view of the problems involved in properly disposing of old oil, the
material, equipment and the knowledge required for such work, we recom-
mend that you have the oil and oil filter change carried out by your Škoda
dealer.
Note
After your skin has come in contact with the oil, you must thoroughly wash
your skin.
Cooling system
Coolant
The job of the coolant is to cool the engine.
The cooling system does not require any maintenance under normal oper-
ating conditions. The coolant consists of water with a concentration of
coolant additive of 40 %. This mixture not only provides antifreeze protec-
tion down to -25°C but also protects the cooling and heating system from
corrosion. It also prevents the formation of scale and significantly
increases the boiling point of the coolant.
You must therefore not reduce the concentration of antifreeze agent in the
coolant by adding water, also not during the summer months or in coun-
tries with a warm climate. The concentration of coolant additive in the
coolant must be at least 40%.
You can increase the amount of antifreeze in the coolant if a higher
concentration of antifreeze is necessary for climatic reasons but only up
to 60% (antifreeze protection down to approx. -40°C). The antifreeze
protection tails off above that concentration.
Vehicles exported to countries with a cold climate (e.g. Sweden, Norway,
Finland) are already factory-filled with a coolant which offers antifreeze
protection down to about -35°C. In these countries the concentration of
coolant additive should be at least 50 %.
Coolant
The cooling system is filled at the works with coolant (purple in colour),
which complies with the specification TL-VW 774 F.
We recommend that you use the antifreeze agent - G12 PLUS (purple in
colour).
Please contact your Škoda dealer if you have any questions regarding the
coolant or if you wish to fill up with a different coolant.
WARNING (continued)
s3ec.book Seite 224 Montag, 2. Mai 2005 3:42 15

Inspecting and Replenishing225
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Your Škoda dealer can also supply you with the correct coolant additives.
Caution
•Other coolant additives may cause operational problems which,
in particular, involves significantly reducing the anticorrosion effect.
•Any faults or problems resulting from corrosion may cause a loss
of coolant and, as a consequence of this, result in major engine
damage.
Inspecting the coolant level
The coolant expansion bottle is located in the engine compart-
ment on the left.
– Switch the engine off. – Open the bonnet
⇒ in “Working in the engine compart-
ment” on page 219.
– Check the level of coolant in the coolant expansion bottle ⇒fig. 172. The coolant level when the engine is cold must lie
between the “MIN” and “MAX” markings. The level may also
rise slightly above the “MAX” marking when the engine is
warm.
If the coolant level in the reservoir is too low, this is indicated by the
warning light in the instrument cluster  ⇒ page 28. We nevertheless
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. You should not merely top up the coolant in the reservoir. It is also
important to have the cooling system inspected without delay by a
specialist garage.
Losses can only occur through the pressure relief in the cap of the coolant
expansion bottle which is completely free of leaks if the coolant boils as a
result of overheating and is forced out of the cooling system.
WARNING
Read and observe the warning notes ⇒page 219, “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 overheating itself cannot be determined and removed, since there may
be grave damage to the engine.
Fig. 172 Engine
compartment: Coolant
expansion bottle
s3ec.book Seite 225 Montag, 2. Mai 2005 3:42 15

Fuses and light bulbs261
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Caution
•Never attempt to “repair” fuses and also do not replace them with a
fuse of a higher amperage - 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
specialist garage if a newly inserted fuse blows again after a short time.
Note
We recommend that you have these fuses replaced by a specialist
garage.
Fuse assignment
Certain electrical components are only standard on certain vehicle model
versions or only suppliable as optional equipment for certain models.
Fig. 198 Schematic
representation of fuse
carrier
No.Ampere s
1Heatable windscreen washing nozzles5
2Turn signals10
3Not assigned
4Licence plate light5
5
Instrument cluster - warning lights, seat heaters, cruise
control system, exterior mirror adjustment, lighting of
controls and switches, outside temperature display, air
conditioning, audible parking aid, navigation system,
multifunction steering wheel
10
6Heating of the external mirror5
7ABS, EDS, ASR, ESP, cruise control system, engine
electronics10
8Automatic headlight beam adjustment5
9Parking aid5
10CD changer, mobile phone, multifunction steering
wheel5
11Electrically adjustable seatsa)5
12Power supply for diagnostic socket10
13Brake lights10
14Central locking control unit, interior lighting10
15Instrument cluster, air conditioning, automatic gearbox,
exterior mirror adjustment memory and navigation sys-
tem10
16ESP5
17Two-way radio system, special vehicles (police etc.)10
s3ec.book Seite 261 Montag, 2. Mai 2005 3:42 15

Fuses and light bulbs
262
The power windows and the power seats are protected by automatic
circuit breakers which switch on again automatically after a few seconds
after the overload has been eliminated - e.g. frozen windows.
Bulbs
Changing bulbs
The relevant lamp must always be switched off before a light bulb is
replaced.
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,
serviette or something similar.
Defect light bulbs should only be replaced with light bulbs of the same
type. The designation is located on the light socket or the glass bulb.
Changing certain bulbs is not something which you can do yourself, but
requires to be done by a specialist. Other parts of the vehicle must be
18Right main beam10
19Left main beam10
20Low beam on the right15
21Low beam on the left15
22Parking light on the right5
23Parking light on the left5
24Windscreen washer system, windscreen wiper pump
and intermittent switch25
25Fan for fresh air, the air conditioning unit, Climatronic30
26Rear window heating, recirculated air mode30
27Not assigned
28Fuel pump, diesel additional pump20
29Engine control20
30Electric sliding/tilting roof20
31Reversing lights, cruise control system, automatic
gearbox, automatic dimming interior mirror15
32Engine control, cruise control system20
33Cigarette lighter15
34Engine control15
35Trailer socket30
36Fog lights15
37Radio, navigation20
38Central locking system15
No.Ampere
s
39Hazard warning light system15
40Horn25
41Not assigned a)
42ESP25
43Engine control15
44Seat heaters30
a)since 09/2005 not assigned
No.Amperes
s3ec.book Seite 262 Montag, 2. Mai 2005 3:42 15

Index273
Electronic immobiliser
Warning light . . . . . . . . . . . . . . . . . . . . . . 36
Electronic stability programme (ESP) . . . . . 185 Warning light . . . . . . . . . . . . . . . . . . . . . . 35
Emergency operation Fuel filler flap . . . . . . . . . . . . . . . . . . . . . 217
Engine Starting . . . . . . . . . . . . . . . . . . . . . . . . . . 123
switch off . . . . . . . . . . . . . . . . . . . . . . . . 124
Engine compartment Safety instructions . . . . . . . . . . . . . . . . . 219
Engine electronics EPC warning light . . . . . . . . . . . . . . . . . . 31
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 221 changing . . . . . . . . . . . . . . . . . . . . . . . . 223
check . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
replenishing . . . . . . . . . . . . . . . . . . . . . . 223
Warning light . . . . . . . . . . . . . . . . . . . . . . 33
Engine revolutions counter . . . . . . . . . . . . . . 14
Environment . . . . . . . . . . . . . . . . . . . . . . . . 194
Environmental compatibility . . . . . . . . . 194, 198
ESP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 Warning light . . . . . . . . . . . . . . . . . . . . . . 35
Exhaust gas inspection Warning light . . . . . . . . . . . . . . . . . . . . . . 35
Exhaust gases Warning light . . . . . . . . . . . . . . . . . . . . . . 35
Explanations . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . . 70F
First-aid box . . . . . . . . . . . . . . . . . . . . . . . . . 245
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Warning light . . . . . . . . . . . . . . . . . . . . . . 31
folding box . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Folding down rear seats . . . . . . . . . . . . . . . . 86
For the first 1 500 kilometres . . . . . . . . . . . . 192
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . 164
Front armrest . . . . . . . . . . . . . . . . . . . . . . . . 107
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214 Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . 15
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Warning light . . . . . . . . . . . . . . . . . . . . . . 33
Fuel consumption . . . . . . . . . . . . . . . . . 20, 194 Saving energy . . . . . . . . . . . . . . . . . . . . 194
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Fuel reserve Warning light . . . . . . . . . . . . . . . . . . . . . . 33
Full wheel trim . . . . . . . . . . . . . . . . . . . . . . . 249
Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260 Assignment . . . . . . . . . . . . . . . . . . . . . . 261
G
GearboxAutomatic . . . . . . . . . . . . . . . . . . . . . . . . 131
mechanical . . . . . . . . . . . . . . . . . . . . . . . 125
Glass roof . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Glow plug system . . . . . . . . . . . . . . . . . . . . . 124
Warning light . . . . . . . . . . . . . . . . . . . . . . . 32
H
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Hazard warning light system . . . . . . . . . . . . . 60Warning light . . . . . . . . . . . . . . . . . . . . . . . 29
Hazard warning lights system . . . . . . . . . . . . 60
Head airbags . . . . . . . . . . . . . . . . . . . . . . . . 169
Head restraint . . . . . . . . . . . . . . . . . . . . . . . . 77
Headlight cleaning system . . . . . . . . . . . . . . . 67
Headlight flasher . . . . . . . . . . . . . . . . . . . . . . 61
Headlights Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . 58
Headlight cleaning system . . . . . . . . . . . . 67
Heated windscreen washer nozzles . . . . . . . 66
Heating Climatronic . . . . . . . . . . . . . . . . . . . . . . . 114
The air conditioning system . . . . . . . . . . 109
Heating of the external mirror . . . . . . . . . . . . 70
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
I
Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . 122
Information display . . . . . . . . . . . . . . . . . . . . . 22
Inspecting the engine oil level . . . . . . . . . . . 222
Instrument cluster . . . . . . . . . . . . . . . . . . . . . 13
Instrument lighting . . . . . . . . . . . . . . . . . . . . . 59
s3ec.book Seite 273 Montag, 2. Mai 2005 3:42 15

Index275
Operation in winter
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . 215
De-icing windows . . . . . . . . . . . . . . . . . . 208
Snow chains . . . . . . . . . . . . . . . . . . . . . . 241
The battery . . . . . . . . . . . . . . . . . . . . . . . 231
Tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Overview of the engine compartment . . . . . 220
P
Paint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Paint damage . . . . . . . . . . . . . . . . . . . . . . . 208
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Parking aid . . . . . . . . . . . . . . . . . . . . . . . . . 127
Parking light . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Parking lights . . . . . . . . . . . . . . . . . . . . . . . . . 57
Passive Safety . . . . . . . . . . . . . . . . . . . . . . . 149
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Petrol engines Starting engine . . . . . . . . . . . . . . . . . . . . 124
Phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Polishing . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Power socket . . . . . . . . . . . . . . . . . . . . 100, 101
Power steering . . . . . . . . . . . . . . . . . . . . . . 191
Power windows Central locking system . . . . . . . . . . . . . . . 52
Operational problems . . . . . . . . . . . . . . . . 53
Switch on the driver's door . . . . . . . . . . . . 50
Switches in front passenger door and in rear doors . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
R
Raise vehicle . . . . . . . . . . . . . . . . . . . . . . . . 252
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Rear fog light . . . . . . . . . . . . . . . . . . . . . . . . . 58
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Rear window
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Rear window heater . . . . . . . . . . . . . . . . . . . . 64
Rear-view mirror Exterior mirrors . . . . . . . . . . . . . . . . . . . . . 70
Interior rear-view mirror . . . . . . . . . . . . . . 68
Recirculated air mode Heating and ventilation . . . . . . . . . . . . . . 112
Refrigerator . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . 216 Emergency release of fuel filler flap . . . . 217
Remote control . . . . . . . . . . . . . . . . . . . . . . . 47 Synchronisation . . . . . . . . . . . . . . . . . . . . 48
Replacing fuses . . . . . . . . . . . . . . . . . . . . . . 260
Replacing windscreen wiper blades . . . . . . . 68
Roof aerial . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Running in the car . . . . . . . . . . . . . . . . . . . . 192
S
Safe distance to steering wheel . . . . . . . . . . 121
Safe securing . . . . . . . . . . . . . . . . . . . . . . . . . 43
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Safety instructions Engine compartment . . . . . . . . . . . . . . . 219 Safety wheel bolts . . . . . . . . . . . . . . . . . . . . 254
Saving electrical energy . . . . . . . . . . . . . . . . 194
Seat belt
Warning light . . . . . . . . . . . . . . . . . . . . . . . 38
Seat belt height adjuster . . . . . . . . . . . . . . . 159
Seat belt warning light . . . . . . . . . . . . . . . . . 158
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 Belt tensioners . . . . . . . . . . . . . . . . . . . . 160
blocking . . . . . . . . . . . . . . . . . . . . . . . . . 160
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . 213
fasten . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Height adjustment . . . . . . . . . . . . . . . . . . 159
Safety instructions . . . . . . . . . . . . . . . . . 157
taking off . . . . . . . . . . . . . . . . . . . . . . . . . 159
Warning light . . . . . . . . . . . . . . . . . . . . . . . 38
Seat heaters . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Selector lever . . . . . . . . . . . . . . . . . . . . . . . . 132
Selector lever positions . . . . . . . . . . . . . . . . 132
Service Interval Display . . . . . . . . . . . . . . . . . 16
Service intervals . . . . . . . . . . . . . . . . . . . . . . . 16
Service key . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Setting temperature The air conditioning system . . . . . . . . . . 110
Setting the clock . . . . . . . . . . . . . . . . . . . . . . . 15
Shifting of gears . . . . . . . . . . . . . . . . . . . . . . 125
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . 167
Ski bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Snow chains . . . . . . . . . . . . . . . . . . . . . . . . . 241
s3ec.book Seite 275 Montag, 2. Mai 2005 3:42 15

Index277
Vehicle data sticker . . . . . . . . . . . . . . . . . . . 269
Vehicle identification data . . . . . . . . . . . . . . 269
Vehicle immobiliser . . . . . . . . . . . . . . . . . . . . 41
Warning light . . . . . . . . . . . . . . . . . . . . . . 36
Vehicle tool kit . . . . . . . . . . . . . . . . . . . . . . . 246
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
W
Warning lights . . . . . . . . . . . . . . . . . . . . . . . . 28
Warning symbols . . . . . . . . . . . . . . . . . . . . . . 28
Warning triangle . . . . . . . . . . . . . . . . . . . . . 245
Washing Wash systems . . . . . . . . . . . . . . . . . . . . 206
with high-pressure cleaner . . . . . . . . . . . 207
Washing the vehicle . . . . . . . . . . . . . . . . . . 205
Washing vehicle by hand . . . . . . . . . . . . . . 206
Wax treatment . . . . . . . . . . . . . . . . . . . . . . . 207
Wheel Changing . . . . . . . . . . . . . . . . . . . . . . . . 248
Spare . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . 240 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Slackening and tightening . . . . . . . . . . . 251
Wheel rims . . . . . . . . . . . . . . . . . . . . . . . . . 235
Wheel trim . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 De-icing . . . . . . . . . . . . . . . . . . . . . . . . . 208
Window lifter . . . . . . . . . . . . . . . . . . . . . . . . . 50 Windows
De-icing . . . . . . . . . . . . . . . . . . . . . . . . . 208
Windscreen Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Windscreen heater . . . . . . . . . . . . . . . . . . . . . 64
Windscreen washer nozzles . . . . . . . . . . . . . 66
Windscreen Wiper and Washer System . . . 233 Warning light . . . . . . . . . . . . . . . . . . . . . . 34
Windscreen wipers . . . . . . . . . . . . . . . . . . . . 66
Windshield washer fluid reservoir . . . . . . . . 233 Warning light . . . . . . . . . . . . . . . . . . . . . . 34
Winter tyres . . . . . . . . . . . . . . . . . . . . . . . . . 240
Wiper blades Replacing windscreen wiper blades . . . . . 68
X
Xenon headlights . . . . . . . . . . . . . . . . . . . . . 262
s3ec.book Seite 277 Montag, 2. Mai 2005 3:42 15