fuel consumption Seat Exeo ST 2012 Owner's manual

Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Removable towing bracket . . . . . . . . . . . . . . . . . . 209
Vehicle maintenance and cleaning . . . . . . . . . 216
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Care of the vehicle exterior . . . . . . . . . . . . . . . . . . 217
Vehicle interior maintenance . . . . . . . . . . . . . . . . 222
Accessories, replacement of parts and
modifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Accessories and spare parts . . . . . . . . . . . . . . . . 228
Technical modifications . . . . . . . . . . . . . . . . . . . . 228
Mobile phones and two-way radios . . . . . . . . . . . 229
Athermic windscreen* . . . . . . . . . . . . . . . . . . . . . 229
Checking and refilling levels . . . . . . . . . . . . . . . 230
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Washer fluid and windscreen wiper blades . . . . 241
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
Wheels and tyres . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
If and when . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Tools, tyre repair kit and spare wheel . . . . . . . . . 259
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . . 262
Tyre repair* (Tyre-Mobility-System) . . . . . . . . . . . 266
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Changing bulbs. Halogen headlights . . . . . . . . . 273
Changing bulbs. Bi-Xenon AFS headlights . . . . . 279
Changing tail light bulbs (on side panel) . . . . . . 283
Changing tail light bulbs (on rear lid) . . . . . . . . . 288
Side turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . 291 Luggage compartment lights . . . . . . . . . . . . . . . . 292
Registration light . . . . . . . . . . . . . . . . . . . . . . . . . . 292
Sun visor light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
Towing and tow-starting . . . . . . . . . . . . . . . . . . . . 297
Technical Specifications . . . . . . . . . . . 300
Description of specifications . . . . . . . . . . . . . . . 300
Important information . . . . . . . . . . . . . . . . . . . . . 300
Information on fuel consumption . . . . . . . . . . . . 302
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
Technical specifications . . . . . . . . . . . . . . . . . . . . 304
Engine specifications . . . . . . . . . . . . . . . . . . . . . . 304
Dimensions and capacities . . . . . . . . . . . . . . . . . 312
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
4Table of Contents

63
Cockpit
Rev counter
The rev counter indicates the number of engine revolutions
per minute.
Fig. 39 Detailed view of
the instrument panel:
Rev counter
You should select a lower gear if the engine speed drops below 1500 rpm.
The start of the red zone on the dial indicates the maximum engine speed
which may be used when the engine is warm and after it has been run in
properly. Before reaching this zone, a higher gear must be selected or your
foot must be removed from the accelerator.
CAUTION
To prevent possible engine malfunctions, the rev counter needle should not
reach the red zone. The start of the red zone on the dial is different for some
engine versions.
For the sake of the environment
Changing up into higher gears sooner following the recommended gear in-
dications ⇒ Fig. 50 will help you to reduce fuel consumption, emissions and
also engine noise. Digital clock and date
Your vehicle is equipped with a quartz clock.
Fig. 40 Detailed view of
the instrument panel:
Digital clock
The time and date are set using the +
and - buttons.
Setting the hour
– Press the MODE
button. The hour display will start to flash.
– Use the +
and - buttons to set the hour.
Setting the minutes
– Keep pressing the MODE
button until the minutes display flash-
es.
– Use the +
and - buttons to set the minutes.
Setting the date
– Keep pressing the MODE
button until the date display (day)
flashes. 
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76Cockpit
Note
When the display shows route guidance instructions from the navigation
system, the outside temperature appears in the second line of the radio dis-
play. 
Gear display*
This display helps to save fuel.
Fig. 50 Gear display
Use the gear display to save fuel. The indication ⇒ Fig. 50 on the instrument
panel display recommends that you select the gear indicated by the arrow.
It may also skip a gear, and recommend changing up from 4th gear to 6th
gear, for example.
Note
● The display may not recommend any gear-change while you are acceler-
ating.
● The gear change indication should not be taken into account the accel-
eration is required (for example when overtaking).
● If desired, you can have the gear-change display deactivated by a Tech-
nical Service. 
Distance to empty
The distance to empty display can help you to plan your trip.
The estimated distance to empty is displayed in km. It shows how far the
vehicle can be driven with the amount of fuel left in the tank, assuming the
same style of driving. The distance to empty is displayed in increments of
10 km.
The distance to empty is calculated on the basis of the fuel consumption
over the last 30 kilometres. The distance to empty will increase if you drive
in a more economical manner. 

88Cockpit
Onboard computer
Introduction
The onboard computer provides you with useful information
during a journey, including average and current fuel con-
sumption, average speed, distance to empty, driving time
and distance covered.
Fig. 59 Onboard com-
puter: memory 1
Press RESET button B

⇒  Fig. 60 to switch back and forward between on-
board computer functions 1 and 2.
The numbers in the display ⇒ Fig. 59 indicate which of the two memories is
currently in use. A 1 means that the display is showing the information in
the single journey memory (onboard computer 1). A 2 means that the dis-
play is showing the information in the total journey memory (onboard com-
puter 2). Single-journey memory (onboard computer 1)
The single-journey memory processes the information on a journey from the
time the ignition is switched on until it is switched off. If the journey is re-
sumed within two hours after the ignition is switched off, the new figures
are automatically included in the calculation. If the journey is interrupted for
more than two hours the stored information is automatically erased when
you resume your journey.
Total-journey memory (onboard computer 2)
Unlike the single-journey memory, the total-journey memory is not erased
automatically. Hence, you can determine the period for which you wish the
onboard computer to supply figures.
Distance to empty
The estimated distance to empty is displayed in km. The distance to empty
is displayed in increments of 10 km.
Average fuel consumption
This mode shows the average fuel consumption since the memory was last
cancelled in litres/100 km.
Instantaneous fuel consumption
The display shows the instantaneous fuel consumption in litres/100 km.
When the vehicle is stationary, the computer will display the last value in
the memory.
Average speed
This mode shows the average speed driven since the memory was last can-
celled (in km/h).
Driving time
This display shows the period of time which has elapsed since the memory
was last cancelled. The longest possible period it can cover is 999 hours
and 59 minutes.


89
Cockpit
Driving time warning
After 2 hours of continuous driving, the display automatically switches over
to the driving time display of 2:00. At the same time the driving time display
starts flashing. This is to remind the driver to take a break.
The driving time warning can be switched off by briefly pressing the func-
tion selector switch or the Reset
button ⇒ Fig. 60.
If you continue driving or take a break for less than 10 minutes, the driving
time warning will switch on once again when the total driving time is 4:00
hours, 6:00 hours, etc. However, if you take a break for more than 10 mi-
nutes, the driving time warning clock will be erased.
Distance covered
This display shows the distance you have covered since the memory was
last cancelled. The longest possible distance which can be recorded is
9999.9 km.
Note
● The displays for fuel consumption (average and instantaneous), dis-
tance to empty and speed are shown in metric units.
● The information in the memory is lost if the battery is disconnected. Operation
The onboard computer is controlled by means of two
switches on the windscreen wiper lever.
Fig. 60 Windscreen wip-
er lever: Onboard com-
puter controls
Activating the onboard computer
– Press the reset button B
repeatedly until the onboard comput-
er (memory 1 or 2) ⇒ Fig. 59 is displayed.
Selecting the function
– Press the top or bottom of the function selector switch A
⇒ Fig. 60. This displays the functions of the onboard computer
in sequence.
Resetting to zero
– Press and hold the Reset button B
for at least two seconds.
The following values can be reset to zero using the Reset button: 
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90Cockpit
● Journey duration
● Distance covered
● Average fuel consumption
● Average speed
The onboard computer can only be operated when the ignition is switched
on. When the ignition is switched on, the display shows the function that
was last selected.
As well as the figures from the onboard computer (1 or 2), the display can
also show information from the navigation system*. Press the Reset button B
briefly to switch back and forward between these displays.
Note
● If you keep the Reset button pressed for longer than two seconds, it will
reset the currently displayed figure to zero (for instance average fuel con-
sumption).
● Faults detected by the auto-check control will be displayed even if the
display is off.
● The information in the memory is lost if the battery is disconnected. 

91
Cockpit
Menu display
Introduction
Fig. 61 Windscreen wip-
er lever: Menu selection
button
Fig. 62 Display: Main
menu Some of your vehicle's functions can be adjusted, activated and controlled
by
menus. With the aid of the menus you can then also select the informa-
tion you wish to see displayed on the DIS display. This is only possible
when the ignition is on. The menu is enabled using the Reset
button on the
windscreen wiper lever ⇒ Fig. 61.
The main menu lists the different display types (or basic commands):
Programming
Check
Menu off
Help
The main menu options have the following submenus:
ProgrammingClock⇒ page 92Computer⇒ page 92Speed warning⇒ page 85Radio info (on/off) Units (measuring distance,
fuel consumption, tempera-
ture)⇒ page 92
Language: you can select
one of 6 languages.⇒ page 92
CheckService⇒ page 77Menu offWhen the menu is switched off, the display shows the
same information as in vehicles without the menu func-
tion.
HelpThe help function may be used to understand the mean-
ing of symbols that can appear on different menus.
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93
Cockpit
driven and the tyre pressure will rise accordingly. Therefore, you should only
adjust the tyre pressures when they are cold (i.e. approximately at ambient
temperature).
To ensure that the tyre pressure monitoring system works reliably, you
should check and, if necessary, adjust the tyre pressures at regular intervals
and store the correct pressures (reference values) in the system.
A tyre pressure information label is attached to the inside of the fuel tank
flap.
WARNING
● Never adjust tyre pressure when the tyres are hot. This may damage
or even burst the tyres. Risk of accident!
● An insufficiently inflated tyre flexes a lot more at high speeds and
causes significant heating of the tyre. Under these conditions, the tyre
bead may be released or the tyre may burst. Risk of accident!
For the sake of the environment
Under-inflated tyres lead to increased fuel consumption and tyre wear.
Note
● Responsibility for ensuring that the tyres are correctly inflated remains
with the driver; the system can only provide assistance.
● Pressure can only be adjusted when the tyres are at ambient tempera-
ture. Tyre pressure monitoring display

The tyre pressure should be corrected as soon as possible if
it is too low.
If the  symbol appears, the tyre pressure on at least one of the
wheels is too low.
– Stop the vehicle.
– Check the tyre(s).
– Correct the tyre pressure ⇒ page 250.
For more detailed information on the tyre pressure monitoring system,
please refer to ⇒ page 249. 
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166Air conditioning
Defrosting 
The windscreen and side windows are defrosted or demisted
as quickly as possible.
– To enable this mode, press the 
⇒ 
Fig. 139 button.
– To switch off, press the 
button again, or select the AUTO but-
ton.
The temperature is regulated automatically. The air output is increased to
maximum and most of the air comes out of outlets 1 and 2 ⇒ page 169.
The air recirculation and ECON modes are switched off when the 
button
is pressed. 
Air recirculation: manual activation 
The air recirculation setting prevents fumes etc. from enter-
ing the interior.
Activating air recirculation mode
– Press button 
⇒ Fig. 139 ⇒ .
Deactivating air recirculation mode
– Press the 
button again or
– Press the AUTO
button or
– Press button 
.
In this setting, the air in the vehicle is constantly recirculated. We recom-
mend using the air recirculation mode in the following circumstances: ●
When driving through a tunnel or in traffic congestions, to prevent ex-
haust gas entering the interior of the vehicle.
WARNING
Do not drive for too long with the air recirculation mode enabled because,
if the compressor is disconnected, the windscreen may mist up because
no fresh air is entering the interior of the vehicle, with the subsequent
risk of accidents.

ECON Mode (economy) ECON
ECON mode helps save fuel.
– To activate, press the ECON
button ⇒ Fig. 139.
– To deactivate, press the ECON
button again or select the AUTObutton.
Air cooling is disconnected in ECON mode. The heating and the blower are
adjusted automatically. “ECON” stands for “Economy”. Disconnecting air
cooling (compressor) reduces fuel consumption.
Please note that the interior temperature must not be lower than the outside
temperature in ECON mode. The blower does not cool or dehumidify the air
in the interior. The windows could therefore mist up.
In diesel vehicles, the auxiliary heater is switched off in ECON mode to save
fuel. 

170Air conditioning
Air directed to windows 
This setting directs all the air to outlets 1 and 2. Unlike in setting , the
volume of air delivery remains the same.
Air to the driver/front passenger 
All the air comes from outlets 3 and 4 in the dash panel and from the rear of
the centre console.
Air to the footwells 
Most of the air emerges from outlets 5 and the outlets under the front seats.
Some of the air will also be issued from outlets 3 and 4.
Note
In all of the above air distribution settings, a small amount of air will still
come from the other outlets. 
Economical use of the air conditioner
Economical use of the air conditioner will help save fuel.
Engine power is reduced and fuel consumption increases when the
air conditioner is in cooling mode. To ensure that the system is on-
ly switched on when it is really necessary, please note the follow-
ing points:
– Select ECON mode if you wish to save fuel.
– Select ECON mode if you decide to open the windows or sun-
roof* while driving.
– If the vehicle has heated up after standing in the sun, open the
windows and doors for a short time to cool the vehicle.
For the sake of the environment
By saving fuel you also reduce the amount of pollutants emitted from your
vehicle. 
Key settings
When the ignition is switched on, the air conditioner set-
tings assigned to the key are selected automatically.
The air conditioner settings selected are automatically stored and assigned
to the key in use. When the vehicle is started, the air conditioner automati-
cally selects the settings assigned to the key. Hence, every driver automati-
cally obtains his/her preferred settings without having to select them man-
ually.
Note
Should another driver use the key and enter other settings, the previous
settings will be deleted. 
Solar-powered blower/sunroof*
If the vehicle is parked in sufficiently strong sunlight, the
blower will operate in solar-powered mode when the igni-
tion is switched off.
After the ignition is switched off, the blower is supplied with electrical pow-
er from the sunroof. Please ensure that outlets 3 and 4 are open ⇒ Fig. 141
to ensure the best possible ventilation.
The blower only works when the sunroof is closed or tilted open at the rear. 