2013 Seat Exeo ST engine

Table of Contents
Manual structure . . . . . . . . . . . . . . . . . . . . 5
Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 7
Proper sitting position for occupants . . . . . . . . . 10
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Storing objects . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 19
Why wear seat belts? . . . . . . . . . . . . . . . . . . . . . . 20
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Seat belt tensioners . . . . . . . . . . . . . . . . . . . . . . . 28
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 29
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Knee airbag* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Side airbags* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Deactivating airbags . . . . . . . . . . . . . . . . . . . . . . . 45
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 47
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Securing child seats . . . . . . . . . . . . . . . . . . . . . . . 52 Operating instructions
. . . . . . . . . . . . . 59
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Warning and indicator lamps . . . . . . . . . . . . . . . . 67
Driver information system . . . . . . . . . . . . . . . . . . 74
Auto-check system . . . . . . . . . . . . . . . . . . . . . . . . 78
Speed warning*  . . . . . . . . . . . . . . . . . . . . . . . . 85
Onboard computer . . . . . . . . . . . . . . . . . . . . . . . . 88
Menu display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Tyre pressure monitoring* . . . . . . . . . . . . . . . . . . 92
Steering wheel controls . . . . . . . . . . . . . . . . . . . . 94
Multifunction steering wheel* . . . . . . . . . . . . . . . 94
Opening and closing . . . . . . . . . . . . . . . . . . . . . . 99
Remote control keys . . . . . . . . . . . . . . . . . . . . . . . 99
Central locking system . . . . . . . . . . . . . . . . . . . . . 101
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Childproof lock . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Remote control key . . . . . . . . . . . . . . . . . . . . . . . . 108
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . . 110
Electric windows . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Sliding/tilting sunroof* . . . . . . . . . . . . . . . . . . . . 114
Lights and visibility . . . . . . . . . . . . . . . . . . . . . . . . 117
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . . . 129
Rear vision mirrors . . . . . . . . . . . . . . . . . . . . . . . . 133
Seats and storage . . . . . . . . . . . . . . . . . . . . . . . . . 136
Manual adjustment of the front seats . . . . . . . . . 136
Electric adjustment of front seats* . . . . . . . . . . . 138
Lumbar support* . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Driver seat memory* . . . . . . . . . . . . . . . . . . . . . . . 140 Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Armrests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Luggage compartment . . . . . . . . . . . . . . . . . . . . . 145
Roof rack / roof rails* . . . . . . . . . . . . . . . . . . . . . . 153
Drink holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Ashtray*, cigarette lighter* and electric sockets* . .155
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Starting and stopping the engine . . . . . . . . . . . . 175
Start-Stop function* . . . . . . . . . . . . . . . . . . . . . . . 177
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Parking aid acoustic system . . . . . . . . . . . . . . . . . 182
Cruise speed* (Cruise control system) . . . . . . . . 184
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Automatic gearbox* . . . . . . . . . . . . . . . . . . . . . . . 188
Practical Tips . . . . . . . . . . . . . . . . . . . . . . . . . 196
Intelligent technology . . . . . . . . . . . . . . . . . . . . . 196
Electronic Stability Control (ESC) . . . . . . . . . . . . . 196
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Power steering . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Servotronic* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Driving and the environment . . . . . . . . . . . . . . . 202
Running-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Exhaust gas purification system . . . . . . . . . . . . . 203
Economical and environmentally friendly driving 204
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
3
Table of Contents

Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Removable towing bracket . . . . . . . . . . . . . . . . . . 211
Vehicle maintenance and cleaning . . . . . . . . . 218
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Care of the vehicle exterior . . . . . . . . . . . . . . . . . . 219
Vehicle interior maintenance . . . . . . . . . . . . . . . . 224
Accessories, replacement of parts and
modifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Accessories and spare parts . . . . . . . . . . . . . . . . 230
Technical modifications . . . . . . . . . . . . . . . . . . . . 230
Mobile phones and two-way radios . . . . . . . . . . . 231
Athermic windscreen* . . . . . . . . . . . . . . . . . . . . . 231
Checking and refilling levels . . . . . . . . . . . . . . . 232
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Washer fluid and windscreen wiper blades . . . . 243
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Wheels and tyres . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
If and when . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261
Tools, tyre repair kit and spare wheel . . . . . . . . . 261
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . . 264
Tyre repair* (Tyre-Mobility-System) . . . . . . . . . . . 268
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Changing bulbs. Halogen headlights . . . . . . . . . 275
Changing bulbs. Bi-Xenon AFS headlights . . . . . 281
Changing tail light bulbs (on side panel) . . . . . . 285
Changing tail light bulbs (on rear lid) . . . . . . . . . 290
Side turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . 293 Luggage compartment lights . . . . . . . . . . . . . . . . 294
Registration light . . . . . . . . . . . . . . . . . . . . . . . . . . 294
Sun visor light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Towing and tow-starting . . . . . . . . . . . . . . . . . . . . 299
Technical Specifications . . . . . . . . . . . 302
Description of specifications . . . . . . . . . . . . . . . 302
Important information . . . . . . . . . . . . . . . . . . . . . 302
Information on fuel consumption . . . . . . . . . . . . 303
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Technical specifications . . . . . . . . . . . . . . . . . . . . 306
Engine specifications . . . . . . . . . . . . . . . . . . . . . . 306
Dimensions and capacities . . . . . . . . . . . . . . . . . 314
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315
4Table of Contents

62Cockpit
CHECK button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Call-up button for service indicator . . . . . . . . . . . . . . . . . . . . . . . . .77
Reset button for trip recorder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Coolant temperature gauge
Fig. 39 Engine coolant
temperature gauge
The coolant temperature gauge ⇒ Fig. 39 only works when the ignition is
switched on. In order to avoid engine damage, please read the following
notes for the different temperature ranges.
Cold area A
If the needle is still on the left of the dial, this indicates that the engine has
not yet reached operating temperature. Avoid high revs and heavy accelera-
tion and do not make the engine work hard.
Normal area B
In normal operations, the needle will settle somewhere in the centre of the
dial once the engine has reached running temperature. The temperature
may also rise when the engine is working hard, especially at high outside8
910
temperatures. This is no cause for concern, provided the warning lamp

does not light up in the instrument panel.
Warning area C
If the symbol
 flashes in the display, this means that either the coolant
temperature is too high or the coolant level is too low ⇒ page 81.
WARNING
● Before opening the bonnet and checking the coolant level, observe
the warning information ⇒ page 235.
● Never open the bonnet when steam or coolant is being released from
it. This could lead to burns. Wait until you can no longer see or hear es-
caping steam or coolant.
CAUTION
Accessories in front of the air inlet reduce the cooling effect of the coolant.
At high outside temperatures and high engine loads, there is a risk of the
engine overheating. 

63
Cockpit
Rev counter
The rev counter indicates the number of engine revolutions
per minute.
Fig. 40 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. 51 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. 41 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. 
Safety FirstOperating instructionsPractical TipsTechnical Specifications

66Cockpit
CHECK button
Fig. 44 Detailed view of
the instrument panel:
CHECK button
The CHECK
button has the following functions:
Activating the digital clock and the odometer
When the ignition is switched off, the odometer and the digital clock with
date display can be enabled for a few seconds by pressing the CHECK
but-
ton ⇒ Fig. 44.
Starting check procedure (auto-check control)
The auto-check control ⇒ page 78 checks important components and ve-
hicle systems. These background checks are run constantly, as long as the
ignition is switched on.
You can start the “check procedure” manually by pressing the CHECK
button
with the ignition switched on. This function check can be started with the
engine either stationary or running, but not at road speeds above 5 km/h.
Calling up driver messages
If a Priority 1 symbol flashes in the display ⇒ page 78, or if the bulb moni-
tor detects a failure of one of the lights ⇒ page 85, the relevant driver in- formation can be called up again by briefly pressing the
CHECK
button. For
example:
Switch off engine, check oil level
The message will disappear from the display after about 5 seconds.
Setting the speed warning
You can press the CHECK
button to set speed limit warning 1
⇒ page 86,
Setting speed limit warning 1 while the vehicle is moving . Speed limit warn-
ing 2* ⇒ page 87, Setting speed limit warning 2 can only be set when the
ignition is switched off . 

67
Cockpit
Warning and indicator lamps General description
The warning and indicator lamps indicate a number of dif-
ferent functions and possible faults.
Fig. 45 Instrument panel with warning and indicator lamps
Exhaust emission control system⇒ page 68
Airbag system⇒ page 68
Tyre pressure too low⇒ page 69
Cruise speed (Cruise control)⇒ page 69
Trailer turn signals⇒ page 69
Anti-lock brake system (ABS)⇒ page 70
Seat belt warning⇒ page 70
If it stays lit: ASR switched off⇒ page 71
⇒ page 71
⇒ page 173
Left turn signals⇒ page 71

If flashing: the Electronic Stability Control
(ESC) is working or the ASR is working
If the following remain lit: ESC or ASR
faulty⇒ page 71
⇒ page 71
⇒ page 173
Alternator⇒ page 72
Main beam headlights⇒ page 72
Handbrake on⇒ page 72
⇒ page 79
Engine management (alternative to )⇒ page 72
Glow plug system (alternative to )⇒ page 72
Fault in brake system⇒ page 73
Right turn signals⇒ page 71 
Safety FirstOperating instructionsPractical TipsTechnical Specifications

70Cockpit
Where a turn signal bulb does not work, either on the trailer or on the tow-
ing vehicle, the turn signal bulb will not flash. 
Anti-lock brake system (ABS) 
The warning lamp monitors the ABS and the integrated elec-
tronic differential lock (EDL).
The control lamp  lights up for a few seconds when the ignition is switch-
ed on and while the engine is being started. The lamp goes out again after
the system has run through an automatic test sequence.
There is a fault in the ABS if:
● The warning lamp does not light up when the ignition is switched on
● The control lamp does not go out again after a few seconds.
● The control lamp lights up when the vehicle is moving.
The vehicle can still brake in the normal way (except that the ABS control
function is out of action). Please take the vehicle to a specialised workshop
as soon as possible. For further information on the ABS, see ⇒ page 197.
If a malfunction should occur in the ABS, the ESC warning lamp will also
light up.
Entire brake system fault
If the ABS warning lamp  lights up together with the brake warning lamp
 ⇒  page 73 (with the handbrake released), this indicates not only a
fault in the ABS function, but probably also a malfunction in the main brake
system ⇒ 
.
The symbol  will light up on the instrument panel if there if a fault in the
brake system. Please refer to ⇒ page 80. Electronic differential lock (EDL) fault
The EDL works in conjunction with the ABS. The ABS control lamp will light
up  to indicate an EDL fault. Please take the vehicle to a specialised work-
shop as soon as possible. For further information on the EDL, see
⇒ page 198.
WARNING
● Before opening the bonnet and checking the brake fluid level, ob-
serve the warning information in ⇒ page 235, Work in the engine com-
partment.
● If the brake warning lamp  should light up together with the ABS
warning lamp , stop the vehicle immediately and check the brake fluid
level in the reservoir. If the fluid level has dropped below the "MIN" mark
you must not drive on, as there is a risk of accident. Obtain technical as-
sistance.
● If the brake fluid level is correct, the fault in the brake system may
have been caused by a fault in the ABS control function. As a result, the
rear wheels can lock relatively easily when braking. Under certain cir-
cumstances, the rear of the vehicle could suddenly sway from side to
side, with the subsequent danger of skidding. Drive carefully to the near-
est specialised workshop and have the fault repaired.

Seat belt warning lamp* 
The warning lamp acts as a reminder to the driver to fasten
the seat belt. After switching on the ignition, the warning lamp  will remain lit until the
driver and front passenger (if applicable) have fastened their seat belts.
When the vehicle has reached a certain speed, you will also hear a warning
signal and the warning light will flash.
For further information on the seat belts, see ⇒ page 24.

71
Cockpit
Turn signals and hazard warning lights  
Depending on which turn signal is operated, either the left  or right  turn
signal lamp flashes. Both turn signal lamps will flash when the hazard warn-
ing lights are switched on.
If a turn signal fails, the indicator lamp will start flashing twice as fast as
normal.
This does not apply when towing a trailer. Where a turn signal bulb does not
work, either on the trailer or on the towing vehicle, the turn signal bulb will
not flash. For further information on the turn signals, see ⇒ page 124.
Electronic Stability Control (ESC)*  / 
There are two control lamps for the electronic stability con-
trol. The  lamp provides information concerning the func-
tion and the  provides information on the disconnection
status
Both lamps come on together when the ignition is switched on and should
go out after approx. 2 seconds, which is how long the function check lasts.
This programme includes the ABS, EDL and ASR. This also includes the
brake assistance system (BAS), automatic cleaning of the brake discs and
the trailer stability programme (TSP).
The warning lamp  has the following functions:
● It flashes whilst driving when the ASR/ESC is activated.
● It will light up continuously if there is a fault in the ESC.
● As the ESC operates in conjunction with the ABS, it will also light up if a
fault should occur in the ABS. If the ESC control lamp
 lights up and stays on after the engine is started,
this may mean that the control system has temporarily switched off the ESC.
In this case the ESC can be reactivated by switching the ignition off and
then on again. If the control lamp goes out, this means the system is fully
functional.
The  lamp provides information about the disconnection status of the
system:
● It stays lit when the ASR is disconnected when pressing the  switch.
Traction control system (ASR)*  / 
The traction control system prevents the driven wheels from
spinning when the vehicle is accelerating
There are two warning lamps for the traction control system:  and . Both
lamps come on together when the ignition is switched on and should go out
after approx. 2 seconds, which is how long the function check lasts.
The  lamp has the following function:
● It flashes when the ASR is working if the vehicle is moving.
If the system is deactivated or if it has any fault, the warning lamp will re-
main lit. The warning lamp will also light up if a fault should occur in the
ABS because the ASR operates in conjunction with the ABS. For further in-
formation, see ⇒  page 196.
The  lamp provides information about the disconnection status of the
system:
● It stays lit when the ASR is disconnected when pressing the ASR OFF
switch.
By pressing it again, the ASR function is reactivated and the warning lamp
switched off. 
Safety FirstOperating instructionsPractical TipsTechnical Specifications