2010 Seat Exeo ST maintenance

Checking and refilling levels231
Safety First
Operating Instructions
Practical Tips
Technical Specifications
As the use of good quality oil is necessary for the correct operation and long
service life of the engine, when it becomes necessary to replenish or change
the oil, always use an oil that complies to the VW standards.
The specifications (VW standards) set out in the following page should
appear on the container of the service oil; when the container displays the
specific standards for petrol and diesel engines together, it means that the
oil can be used for both types of engines.
We recommend that the oil change, indicated in the Maintenance
Programme, be performed by an Authorised Service Centre or a qualified
workshop.
The correct oil specifications for your engine are listed in
⇒page 231, “Oil
properties”.
Service intervals
Service intervals can be flexible (LongLife service) or fixed (dependent on
time/distance travelled).
If the PR code that appears on the back of the Maintenance Programme
booklet is QG1, this means that your vehicle has the LongLife service
programmed. If it has the codes QG0 or QG2 the interval service is dependent
on time/distance travelled.
Flexible service intervals (LongLife*)
Special oils and processes have been developed which, depending on the
characteristics and individual driving profiles, allow to extend the oil change
service (LongLife service intervals).
Because this oil is essential for extending the service intervals, it must only
be used observing the following indications:
•Avoid mixing it with oil for fixed service intervals.•Only in exceptional circumstances, if the engine oil level is too low
⇒ page 232 and LongLife oil is not available, it is permitted to top up (once)
with oil for fixed service intervals (up to a maximum of 0.5 litres). Fixed service intervals*
If your vehicle does not have the “LongLife service interval” or it has been
disabled (by request), you may use oils for
fixed service intervals, which also
appear in ⇒page 231, “Oil properties”. In this case, your vehicle must be
serviced after a fixed interval of 1 year / 15,000 km (whatever comes first)
⇒ Booklet “Maintenance Programme”.
•In exceptional circumstances, if the engine oil level is too low
⇒ page 232 and you cannot obtain the oil specified for your vehicle, you can
put in a small quantity of oil conforming to the specification ACEA A2 or
ACEA A3 (petrol engines) or ACEA B3 or ACEA B4 (diesel engines) (up to 0.5l).
Vehicles with diesel particulate filter*
All Exeo vehicles with a diesel engine have a diesel particulate filter and must
only be filled with VW 507 00 engine oil, which has a low level of soot forma-
tion. Using other types of oil will cause a higher soot concentration and
reduce the life of the DPF. Therefore:•Avoid mixing this oil with other engine oils.•Only in exceptional circumstances, if the engine oil level is too low
⇒ page 232 and you cannot obtain the oil specified for your vehicle, can you
put in a small quantity of oil (once) conforming to the VW 506 00, VW 506 01,
VW 505 00, VW 505 01 or ACEA B3 / ACEA B4 specification. (up to 0.5 l).Oil propertiesEngine type
Specification
Petrol
VW 502 00/ VW 504 00
Diesel. Engines with particu-
late filter (DPF)
a)
a)Only use recommended oils, otherwise you may damage the engine.
VW 507 00
ExeoST_EN.book Seite 231 Freitag, 3. September 2010 11:41 11

Checking and refilling levels241
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Topping up and changing the brake fluid
It is best to have the brake fluid changed by a professional.Brake fluid absorbs moisture. Therefore, in the course of time it will absorb
water from the air. If the water content in the brake fluid is too high, the brake
system could corrode. In addition, the boiling point of the brake fluid will be
considerably reduced. This could adversely affect the braking ability in
certain circumstances.
For this reason the brake fluid must be changed periodically.
Your vehicle's Service Plan will tell you when the brake fluid has to be
renewed.
We recommend you have the brake fluid changed as part of a regular Inspec-
tion Service at a workshop. They are familiar with the procedure and have the
necessary special tools and spare parts as well as the proper facilities for
disposing of the old fluid.
Use only approved brake fluid. Specialised workshops are informed about
the factory-approved brake fluid -DOT 4-. The brake fluid must be new.
WARNING
•Brake fluid must always be kept closed in its original container. Keep
out of the reach of children. Failure to comply could result in poisoning.•If the brake fluid is left in the system for too long and the brakes are
subjected to heavy use, vapour bubbles may form in the brake system. This
would seriously affect the efficiency of the brakes and the safety of the
vehicle, leading to the risk of accident.Caution
Please note that brake fluid will attack the paintwork on contact.
For the sake of the environment
The brake pads and fluid must be collected and disposed of according the
applicable regulations. The SEAT service network has the necessary equip-
ment and qualified personnel for collecting and disposing of this waste
material.Vehicle batteryGeneral notes
All work on batteries requires specialist knowledge.The battery is virtually maintenance-free and is checked in the Inspection
Services.
We recommend replacing the battery after 5 years.
Disconnecting the battery
If the battery is disconnected, some of the vehicle's functions will become
inoperative (e.g. electric windows). These functions will require resetting
after the battery is reconnected. For this reason, the battery should only be
disconnected from the vehicle's electrical system when absolutely necessary.
Long periods of non-use
The battery will gradually lose its charge because certain electrical equip-
ment continues to draw current even when the ignition is off. If you park the
vehicle for long periods of time in winter you should take the battery out of
the vehicle and store it in a place protected from frost. This way it will not
freeze and become damaged. At warm outside temperatures it is sufficient to
disconnect the negative terminal of the battery. Even when the battery is not
connected you should charge it from time to time.
ExeoST_EN.book Seite 241 Freitag, 3. September 2010 11:41 11

Checking and refilling levels
242Winter operation
The battery is drained more in cold weather, which means that the starting
power is reduced. For this reason, have the battery checked and charged if
necessary before the start of winter.
Replacing the battery
A replacement battery must have the same capacity, voltage and current
rating. It must also have the same di mensions as the original, factory-fitted
battery and have sealed caps. The SEAT batteries which have been specially
developed fulfil the maintenance, performance and safety specifications for
your vehicle.
We recommend you use maintenance-free batteries.
WARNING
•All work on batteries requires specialist knowledge. If work is required
on the bat te r y, t his s hould be pe r form ed by a Te chnical Ser vice or qual ified
workshop. Danger of caustic burns and explosion!•The battery must not be opened. Never try to change the battery's
liquid level. Explosive gas is released from the battery that could cause an
explosion.Caution
•The battery holder and clamps must always be correctly secured.•Before starting any work on the battery, always observe the warnings
listed under ⇒.For the sake of the environment
¡ Batteries contain toxic substances including sulphuric acid and lead.
Therefore, they must be disposed of in line with environmental regulations
and must not be disposed of with ordinary household waste. Make sure
disconnected batteries cannot tip over. Sulphuric acid could be spilt!
Important safety warnings for handling a vehicle batteryThe battery is located at the back of the engine compartment ⇒page 301.
WARNING
Always be aware of the danger of injury and chemical burns as well as the
risk of accident or fire when working on the battery and the electrical
system:•Wear eye protection. Protect your eyes, skin and clothing from acid and
particles containing lead.•Battery acid is very corrosive and caustic. Wear protective gloves and
eye protection. Do not tilt the batteries. This could spill acid through the
vents. Rinse battery acid from eyes immediately for several minutes with
clear water. Then seek medical care immediately. Neutralise any acid
splashes on the skin or clothing with a soapy solution, and rinse off with
plenty of water. If acid is swallowed by mistake, consult a doctor immedi-
ately.•Fires, sparks, open flames and smoking are prohibited. When handling
cables and electrical equipment, av oid causing sparks and electrostatic
charge. Never short the battery terminals. High-energy sparks can cause
injury.
Wear eye protection

Battery acid is very corrosive and caustic. Wear protective
gloves and eye protection!
Ž
Fires, sparks, open flames and smoking are prohibited!
Ÿ
A highly explosive mixture of gases is released when the battery
is under charge.

Keep children away from acid and batteries!
ExeoST_EN.book Seite 242 Freitag, 3. September 2010 11:41 11

Description of specifications297
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Technical SpecificationsDescription of specificationsImportant informationImportant
The information in the vehicle documentation always has
precedence.All technical specifications provided in this manual are valid for the standard
model in Spain. The vehicle data card included in the Maintenance
Programme or the vehicle registration documents shows which engine is
installed in the vehicle.
The figures may be different depending on if additional equipment is fitted,
for different models, for special vehicles and for other countries. Abbreviations used in the Technical Specifications section
Abbrevia-
tion
Meaning
kW
Kilowatt, engine power measurement.
PS
Pferdestärke (horsepower), formerly used to denote engine
power.
rpm
Revolutions per minute - engine speed.
Nm
Newton metres, unit of engine torque.
l/100 km
Fuel consumption in litres per 100 km.
g/km
Carbon dioxide emissions in grams per km travelled.
CO2
Carbon dioxide
CN
Cetane number, indication of the diesel combustion power.
RON
Research octane number, indication of the knock resistance
of petrol.
ExeoST_EN.book Seite 297 Freitag, 3. September 2010 11:41 11

Description of specifications
298Vehicle identification data
The most important information is given on the identification
plate and the vehicle data sticker.Vehicles for certain export countries do not have an identification plate.
Identification plate
The identification plate is located on the left rib inside the engine compart-
ment.
Vehicle identification number
The vehicle identification number (chassis number) can be read from outside
the vehicle through a viewer in the windscreen. This is located on the left-
hand side of the vehicle in the lower area of the windscreen. It is also located
on the right hand side of the engine compartment. Vehicle data
The data sticker is placed on the inside of the spare wheel recess in the
luggage compartment.
The following information is provided on the vehicle data sticker:
⇒fig. 247 .
These data are also provided in the Maintenance Programme. Production control number
Vehicle identification number (chassis number)
Model code number
Model designation / engine power output
Engine and gearbox code letters
Paintwork number / interior trim code
Optional equipment codes
Consumption values
CO
2 emissions values
Data from 2 to 9 are also provided in the Maintenance Programme.
Consumption figures and CO
2
Consumption (litres/100 km) / CO
2 emissions (g/km) urban
Consumption (litres/100 km) / CO2 emissions (g/km) motorway
Consumption (litres/100 km) / CO2 emissions (g/km) mixed
Fig. 247 Vehicle data
sticker (luggage compart-
ment)
A1A2A3A4A5A6A7A8A9AAABAC
ExeoST_EN.book Seite 298 Freitag, 3. September 2010 11:41 11

Index
318Maintenance
Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Maintenance and cleaning . . . . . . . . . . . . . . . . 214
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . 183
Manual operation Closing the sunroof manually . . . . . . . . . . 114
Mirrors Activating stored settings . . . . . . . . . . . . . . 139
Automatic exterior mirror adjustment . . . . 138
Heated exterior mirrors . . . . . . . . . . . . . . . . 132
Storing settings . . . . . . . . . . . . . . . . . . . . . . 139
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . 127
Mobile phones and two-way radios . . . . . . . . . 224
multitronic® . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 Driving with multitronic® . . . . . . . . . . . . . . 184NNet partitionRemoving . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Number of seats . . . . . . . . . . . . . . . . . . . . . . . . . 18OObservations . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Octane number . . . . . . . . . . . . . . . . . . . . . . . . . 226
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Oil consumption . . . . . . . . . . . . . . . . . . . . . . . . 232
Oil dipstick . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Oil level Check level . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Oil properties . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Onboard computer . . . . . . . . . . . . . . . . . . . . . . . 85
Outside temperature display . . . . . . . . . . . . . . . 72
Overview
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
PPaddle leverstiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Paintwork Polishing . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 multitronic® . . . . . . . . . . . . . . . . . . . . . . . . 184
Parking aid SEAT Parking System . . . . . . . . . . . . . . . . . 178
SEAT Parking System plus . . . . . . . . . . . . . 178
Parking aid acoustic system . . . . . . . . . . . . . . . 177
Passenger See Correct sitting position . . . . . . . . . . 11, 12
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226 Driving abroad . . . . . . . . . . . . . . . . . . . . . . . 201
Petrol additives . . . . . . . . . . . . . . . . . . . . . . . . . 227
Photosensor faulty . . . . . . . . . . . . . . . . . . . . . . . 81
Physical principles of a frontal collision . . . . . . 19
Plastic parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Plastic parts cleaning . . . . . . . . . . . . . . . . . . . . 220
Power socket . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Power steering . . . . . . . . . . . . . . . . . . . . . . . . . . 196 Products for vehicle maintenance . . . . . . . . . . 214
QQuartz clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61RRadiator fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Radio display . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Rain sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Rain sensor faulty . . . . . . . . . . . . . . . . . . . . . . . . 81
Reading lights
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Rear drink holder . . . . . . . . . . . . . . . . . . . . . . . . 153
Rear fog light . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Rear seat bench . . . . . . . . . . . . . . . . . . . . . . . . 149
Rear side window sun blind . . . . . . . . . . . . . . . 128
Rear view mirrors Anti-dazzle interior mirror with automatic adjustment . . . . . . . . . . . . . . . . . . . . . . . . 131
Anti-dazzle setting . . . . . . . . . . . . . . . . . . . 131
Interior mirror . . . . . . . . . . . . . . . . . . . . . . . 131
Rear window sun blind . . . . . . . . . . . . . . . . . . . 128
Rear window wash/wipe Automatic rear window wash/wipe . . . . . . 130
Rear window wiper Automatic rear window wash/wipe . . . . . . 130
Intermittent wipe . . . . . . . . . . . . . . . . . . . . . 130
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
ExeoST_EN.book Seite 318 Freitag, 3. September 2010 11:41 11

Index321
Vehicle Maintenance
Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Vehicle modifications . . . . . . . . . . . . . . . . . . . . 223
Vehicle paintwork Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 216
Products for vehicle maintenance . . . . . . . 214
Vehicle washing . . . . . . . . . . . . . . . . . . . . . . . . . 215
Ventilation slits . . . . . . . . . . . . . . . . . . . . . . . . . . 17WWarning lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Warning lamps Airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Anti-lock brake system . . . . . . . . . . . . . . . . . 67
Electronic differential lock . . . . . . . . . . . . . . 67
Electronic Stability Programme . . . . . . . . . . 68
Engine management (EPC) . . . . . . . . . . . . . . 69
Exhaust emission control system . . . . . . . . . 66
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Red symbols in central display . . . . . . . . . . . 77
Seat belt warning lamp . . . . . . . . . . . . . . . . . 68
Yellow symbols in central display . . . . . . . . 79
Warning lamps - overview . . . . . . . . . . . . . . . . . . 65
Washer fluid level . . . . . . . . . . . . . . . . . . . . . . . . 81
Washing by hand . . . . . . . . . . . . . . . . . . . . . . . . 215
Washing with high pressure cleaners . . . . . . . 216
Wear indicators . . . . . . . . . . . . . . . . . . . . . . . . . 249
Wearing suitable shoes . . . . . . . . . . . . . . . . . . . . 15 Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
Tightening torque . . . . . . . . . . . . . . . . . . . . 252
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . 245, 300 Changing a wheel . . . . . . . . . . . . . . . . . . . . 257
Why assume the correct sitting position? . . . . . 28
Why should head restraints be correctly adjusted? 13
Why wear seat belts? . . . . . . . . . . . . . . . 18, 19, 28
Windows Defrosting . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Windscreen washer system . . . . . . . . . . . . . . . 236
Windscreen wiper blades Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . 128 Changing blades . . . . . . . . . . . . . . . . . . . . . 238
Changing the rear wiper blade . . . . . . . . . . 239
Rain sensor . . . . . . . . . . . . . . . . . . . . . . . . . 128
Washer jets . . . . . . . . . . . . . . . . . . . . . . . . . 128
Winter Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Winter conditions Defrost function . . . . . . . . . . . . . . . . . . . . . . 166
Winter driving Diesel engine . . . . . . . . . . . . . . . . . . . . . . . . 227
Winter operation Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Winter tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Wiper and washer system . . . . . . . . . . . . . . . . . 128
Wooden trim cleaning . . . . . . . . . . . . . . . . . . . . 221
ExeoST_EN.book Seite 321 Freitag, 3. September 2010 11:41 11