2010 SKODA OCTAVIA TOUR fuel pump

Starting-off and Driving79
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data

Avoid high engine revolutions, full throttle and high engine loads as long as the
engine has not yet reached its normal oper ating 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.For the sake of the environment
Never warm up the engine when the vehicle is standing. Drive off right away. Through
this the engine reaches its operating temperature more rapidly and the pollutant emis-
sions are lower.Petrol enginesThese engines are fitted with a starter system which selects the correct fuel-air mixture
for every external air temperature.
Do not operate accelerator before and when starting engine.

Interrupt the attempt at starting after 10 seconds if the engine does not start right
away and wait for about 30 seconds before repeating the attempt.

It is possible that the fuse on the electric al fuel pump is defect if the engine still
does not start. Check the fuse and replace it if necessary page 169.

Contact the nearest specialist garage to obtain professional assistance.
It may be necessary, if the engine is very hot, to slightly depress the accelerator after
the engine has started.
Diesel enginesGlow plug system
Diesel engines are equipped with a glow plug system, the preglow period being
controlled automatically in line with the coolant temperature and outside tempera-
ture.
The preglow indicator light
 comes on after the ignition has been switched on.
You should not switch on any major electrical components during the heating
period otherwise the vehicle battery will be drained unnecessarily.

You should start the engine immediately after the glow plug warning light
 has
gone out.

The glow plug warning light will come on for about one second if the engine is at a
normal operating temperature or if the outside temperature is above +5 °C. This
means that you can start the engine right away.

Interrupt the attempt at starting after 10 seconds if the engine does not start right
away and wait for about 30 seconds before repeating the attempt.

It is possible that the fuse on the diesel preglow system is defect if the engine still
does not start. Check the fuse and replace it if necessary page 169.

Contact the nearest specialist garage to obtain professional assistance.
Starting the engine after the fuel tank has run dry
It may take longer than normal to start the engine after refuelling if the fuel tank has
run completely dry - up to one minute. This is because the fuel system must first of all
be filled while the attempting to start the engine.
Switching off the engine– The engine can be switched off by tu rning the ignition key into position
 page 77, fig. 84 .
WARNING

Never switch off the engine before the vehicle is stationary - risk of accident!

The brake booster only operates when the engine is running. Greater phys-
ical effort for braking is required when en gine is switched off. Because if you do
not stop as normal, this can cause an accident and severe injuries.Caution
you should not switch the engine off right away at the end of your journey after the
engine has been operated for a lengthy period at high loads but should be allowed it
to run at idling speed for about 2 minutes. This prevents any accumulation of heat
when the engine is switched off.
A1
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Fuel
138
– Unscrew the fuel filler cap anti-clockwise and place the fuel filler cap from above
on the fuel filler flap page 137, fig. 119 - right.Closing fuel filler cap– Screw on the fuel filler cap by turning it to the right until it is heard to click.
– Lock the fuel filler cap on the fuel filler tube by turning the vehicle key to the right
and withdraw the key.
– Close the fuel filler flap until it locks.
The correct grade of fuel for your vehicle as well as the tyre size and inflation pressures
are stated on a sticker affixed to the inside of the fuel filler flap. Further information on
fuel page 136.
The fuel tank has a capa city of about 55 litres.
WARNING
Pay attention to any legal requirements if you do carry a spare canister in the
vehicle. We do not recommend carrying any fuel canisters in your vehicle for
safety reasons. The canister can be damaged in the event of an accident and fuel
may leak out.
Caution

Remove any fuel which has spilled onto th e paintwork of your vehicle immediately
- risk of paint damage!

Vehicles fitted with catalytic converter should never be allowed to let the fuel tank
to run completely empty. An irregular supply of fuel to the engine can result in misfiring
and unburnt fuel may get into the exhaust sy stem, which may result in overheating and
damage to the catalytic converter.

Make sure that the valve is not pressed into the filler tube when inserting the pump
nozzle into the filler tube. Otherwise you are unintentiona lly filling up the volume,
which in case of heat can cause an expansion of the fuel. This can lead to an overflow
of fuel or damage to parts of the fuel reservoir.

The fuel tank is full just as soon as th e pump nozzle switches off for the first time,
provided the nozzle has been operated prop erly. Do not continue refuelling - other-
wise the expansion volume is filled up.
s2bs.2.book Page 138 Monday, September 27, 2010 9:53 AM

Fuses and light bulbs171
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Fuse assignment in the dash panelCertain electrical components are only stan dard on certain vehicle model versions or
only suppliable as optional equipment for certain models.
F15
Lambda probe
glow plug system relay
10
5
F16
Central control unit, right main headlight, right rear light
unit
30
F17
Horn
15
F18
Amplifier for digital sound processor
30
F19
Front window wiper
30
F20
Wa te r pump
valve for fuel dosing
High-pressure pump
10
20
15
F21
Lambda probe
Vacuum pump
10/15 20
F22
Clutch pedal switch, brake pedal switch
5
F23
Secondary air pump
Air mass meter
Fuel high pressure pump
5
10
15
F24
Activated charcoal filter, exha ust gas recirculation valve,
radiator fan
10
F25
Pump for ABS
30/40
F26
Central control unit, left main headlight, left rear light unit
30
F27
Secondary air pump
Glow plug system
40
50
F28
Not assigned
F29
Power supply terminal 30 (con tinuous current supply from
the battery)
50
F30
Te r m i n a l X
a)
50
a)In order not to drain the battery unnecessarily wh en starting the engine, the electrical compo-
nents of this terminal are automatically switched off.No.
Power consumer
Amperes
No.
Power consumer
Amperes
1
Diagnostic socket, Engine control unit, Electrical fuel
pump
10
2
Control unit for ABS, ESP
5
3
Airbag
5
4
Heating, air conditioning, reve rsing lights, interior rear
view mirror dimming, te lephone preinstallation
5
5
Control unit for headlamp beam adjustment
5
6
Instrument cluster, Control unit for automatic gearbox,
Control unit for electromechanical power steering, Parking
aid; Haldex clutch
5
7
Not assigned
8
Not assigned
9
Not assigned
10
Not assigned
11
Not assigned
12
Central locking control unit
10
Fig. 146 Schematic representation of
the fuse carrier in the dash panel
s2bs.2.book Page 171 Monday, September 27, 2010 9:53 AM

Fuses and light bulbs
172
BulbsChanging bulbsThe relevant lamp must always be switch ed off before a light bulb is replaced.
Defect light bulbs should only be replaced with light bulbs of the same type. The desig-
nation is located on the light socket or the glass bulb.
Changing certain bulbs is not something whic h you can do yourself, but requires to be
done by a specialist. Other parts of the vehi cle must be removed in order to change the
light bulbs. This applies, in particular, to bulbs which can only be reached from the
engine compartment.
We therefore recommend that you have any bulbs changed by an authorised Škoda
Service Partner or, in exceptional cases, by calling on other professional assistance.
13
Diagnostic socket, light switch, rain sensor
10
14
Control unit for automatic gearbox, Selector lever lock
5
15
Central control unit - interior lights
5
16
Heating, air conditioning, Climatronic
10
17
Park Assist
5
18
Not assigned
19
Control unit for trailer detection
5
20
Not assigned
21
Cornering lights for the left and right side
10
22
Air blower for Climatronic
40
23
Front power window
30
24
Cigarette lighter
25
25
Rear window heater
Rear window heater, Auxiliar y heating (auxiliary heating
and ventilation)
25
30
26
Power socket in the luggage compartment
20
27
Fuel pump relay, Injection valves (diesel engine)
15
28
Not assigned
29
Engine control unit, Crankcase ventilation heater
10
30
Control unit for automatic gearbox
20
31
Vacuum pump
20
32
Rear power window
30
33
Electric sliding/tilting roof
25
34
Control unit for conv enience functions
20
35
Anti-theft alarm system
5
36
Headlight cleaning system
20
No.
Power consumer
Amperes
37
Front seat heating
30
38
Heated rear seats
30
39
Not assigned
40
Air blower for heating and air conditioning
40
41
Rear window wiper
15
42
Not assigned
43
To w i n g d e v i c e
15
44
To w i n g d e v i c e
20
45
To w i n g d e v i c e
15
46
Controlling the seat heating, heated windscreen washer
nozzles
5
47
Relay for auxiliary heating
5
48
Not assigned
49
Light switch
5
No.
Power consumer
Amperes
s2bs.2.book Page 172 Monday, September 27, 2010 9:53 AM