2015 Seat Altea check engine

Operation
Brake system*  Situations in which the warning lamp lights
up 
● the br ak
e fluid level is too low
››› page 172.
The ins

trument panel displays the following
message 1)
: STOP BRAKE FLUID INSTRUCTION
MANUAL

.
● there is a fault in the brake system.
The instrument panel displays the following
message 1)
: BRAKE SYSTEM FAULT INSTRUC-
TION MANUAL .
This warning lamp can light up together with
the ABS system warning lamp. WARNING
● Before opening the bonnet, read and ob-
serve the warnings on ››› page 163.
● If the brake warning lamp does not go out,
or if it lights up when driving, the brake fluid
level in the reservoir ››› page 172, Brake fluid
is too low. Risk of accident. Stop the vehicle
and do not drive on. Obtain technical assis-
tance.
● If the brake warning lamp lights up  to-
gether with the ABS lamp  this could be
due to an ABS fault. This could cause the rear wheels to lock quickly when you brake. This
could cause the rear to break away. Risk of
skidding. Stop the vehicle and seek technical
assistance.
Handbrake 
This lamp lights up when the handbrake is
applied.
If you drive faster than 6 km/h (4 mph) with
the handbrake on, the following message will
appear on the instrument panel display
1)
:
HANDBRAKE ON. You will also hear an acous-
tic warning signal ››› page 123.
Bulb defect*  The  warning lamp lights up when there is
a fault in the turn signals, headlights, side
lights and fog lights, e.g. in the left head-
light.
The instrument panel displays the following
message
1)
: LEFT FULL BEAM FAULTY .Engine oil pressure
 If this warning lamp is red it indicates that
the engine oil pressure is too low.
If this warning symbol starts to flash, and is
accompanied by three
audible warnings,
switch off the engine and check the oil level.
If necessary, add more oil ››› page 166.
The instrument panel displays the following
message 1)
: STOP ENGINE OIL PRESSURE IN-
S TRUCTION MANU

AL.
If the warning lamp flashes although the oil
level is correct, stop driving. Do not even run
the en gine at

idle speed! Obtain technical as-
sistance.
Checking the oil level 
If the warning lamp is yellow  the engine
oil level should be checked as soon as possi-
ble. Top up the oil ›››
page 168 at the next
opportunity.
Oil level sensor faulty* 
If the  yellow warning lamp flashes, take
the vehicle to a specialised workshop to have
the oil level sensor checked. Until then it is
advisable to check the oil level every time
you refuel. 1)
Depending on the version of the model.
44

Dash panel
Cruise speed (cruise control)*  The warning lamp 
comes on when the
c
ruise control system is switched on. For fur-
ther information on the cruise control system,
see ››› page 142
.
Indicator for open doors or boot*  This warning lamp lights up if one of the
doors is open.
The warning light
 should go off when all
the doors are closed correctly.
The system also works when the ignition is
switched off. It should disappear approxi-
mately 15 seconds after the vehicle has been
locked.
Electromechanical steering*  For vehicles with power steering, the level of
steering assistance depends on the vehicle's
speed and on the steering angle.
The warning lamp should light up for a few
seconds when the ignition is switched on. It
should go out once the engine is started.
If the battery is disconnected, the indicator
remains lit, even with the engine running. The warning light only goes off after a dis-
tance of approx. 50 m.
There is a fault in the electromechanical
steering system if the lamp does not go out
or lights up while the vehicle is in motion.
The warning lamp may appear in two differ-
ent colours to indicate faults. If the light is
yellow, it indicates a minor fault. If the light is
red, seek assistance from a specialised work-
shop immediately, as the power steering is
not working; in this case you should not keep
driving. Stop the vehicle and seek technical
assistance. The power steering does not work
if the battery is flat or if the engine is off (e.g.
for towing). You should take into account that
you will need considerably more power than
normal to steer the vehicle if the power steer-
ing is not working correctly or at all.
For those vehicles fitted with ESC*, the
“Steering manoeuvre recommendation”
››› page 134 function is included.
Emi s

sion control system*  Control lamp
 flashes:
When there is misfiring that can damage the
catalytic converter. Reduce speed and drive
carefully to the nearest specialised workshop
to have the engine checked. The instrument panel displays the following
message
1)
: EXHAUST GAS SEE WORKSHOP
.
The c ontr

ol lamp 
lights up:
If a fault has developed during driving which
has reduced the quality of the exhaust gas
(e.g. lambda probe fault). Reduce speed and
drive carefully to the nearest specialised
workshop to have the engine checked.
The instrument panel displays the following
message:
EXHAUST GAS SEE WORKSHOP .
Electronic Stability Control (ESC)*
 /. There are two control lamps for the electronic
stability control. The lamp
 provides infor-
mation concerning function and  disconnec-
tion status.
Both warning lamps light up together when
the ignition is switched on and should turn
off after approximately 2 seconds. This is the
time taken for the function check.
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 pro-
gramme (TSP). »1)
Depending on the version of the model.
45
Technical specifications
Advice
Operation
Safety

Operation
The warning lamp 
has the following
f
unctions:
● It flashes whilst driving when the ASR/ESC
is activated.
● It will light up if there is a fault in the ESC.
● As the ESC operates in conjunction with the
ABS, the ESC light will also come on if a fault
should occur in the ABS.
If the ESC control lamp 
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 reactiva-
ted 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.
Differential lock fault (EDL)* The EDL operates along with the ABS in vehi-
cles equipped with Electronic Stability Con-
trol (ESC)*.
A malfunction in the EDL is indicated by the
ABS control lamp
. Take the vehicle to a specialised workshop as soon as possible.
For further information on the EDL see
››› page 135, Electronic differential lock
(EDL)* .
T r

action control system (ASR)*  /  The traction control system prevents the driv-
en wheels from spinning when the vehicle is
accelerating.
There are two warning lamps for the traction
control system:
 and . Both warning lamps
light up together when the ignition is switch-
ed on and should turn off after approximately
2 seconds. This is the time taken for the func-
tion check.
The  lamp has the following function:
● It flashes when the ASR is working if the ve-
hicle is moving.
If the system is deactivated or if it has any
fault, the warning lamp will remain lit. The
warning lamp will also light up if a fault
should occur in the ABS because the ASR op-
erates in conjunction with the ABS. For fur-
ther information, see ›››
page 137. The
 lamp provides information about the
di

sconnection 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 reac-
tivated and the warning lamp switched off.
Speed selector lever lock  The brake pedal must be depressed when
this warning lamp lights up. This is necessary
when the automatic gearbox* selector lever
is moved out of the positions
P
or N
.
Electronic immobiliser* “Safe” This warning lamp flashes if an unauthorised
key is used.
Inside the key there is a chip that deactivates
the electronic immobiliser automatically
when the key is inserted into the ignition.
The electronic immobiliser will be activated
again automatically as soon as you pull the
key out of the ignition lock.
The instrument panel displays the following
message
1)
: IMMOBILISER
. The vehicle cannot
be used in that case ›››
page 121. 1)
Depending on the version of the model.
46

Operation
to the gear display indicating whether you
should change up or down. Note
The gear change indication should not be tak-
en into account when quick acceleration is re-
quired (for example when overtaking). Odometer
The left-hand counter in the display registers
the total amount of distance covered by the
vehicle.
The right-hand counter registers the short
journeys. The last digit indicates steps of 100
metres. The trip recorder counter may be re-
set by holding down the reset button for a
few seconds.
Flexible service interval display Vehicles with
Service intervals dependent on
time/distance travelled already have certain
service intervals set. The intervals are calcu-
lated individually in vehicles with LongLife
service .
The ser v
ice interval display only indicates the
dates of services that include engine oil
change. The dates of all other services, such
as the Inspection Service or brake fluid change, appear in the sticker on the door pil-
lar or in the Maintenance Programme.
A
Service pre-warning will appear in the od-
ometer if a service is due soon. A “spanner”
symbol appears and the display “km” with
the distance that can be driven until the next
service appointment is due. This signal
changes after around 10 seconds. A “clock
symbol” appears and the number of days un-
til the service appointment should be carried
out. The following message is shown in the
instrument panel display*:
Service in
[XXXX]
kmor
[XXXX]
days
The service message will disappear approxi-
mately 20 seconds after the ignition is
switched on or the engine is running. The
normal display can be resumed by briefly
pressing the reset button on the trip counter
or by pressing the OK button on the steering
wheel controls.
With the ignition on, you can check the cur-
rent service message at any moment in the
Vehicle status menu or turning the reset but-
ton to access the service display. An
overdue service
is indicated by a minus
s

ign in front of the mileage or day informa-
tion.
Indications for vehicles with LongLife service
Technical progress has made it possible to
considerably reduce servicing requirements.
With the LongLife System, SEAT ensures that
your vehicle only has an Interval Service
when it is necessary. The length of the Inter-
val Services (max. 2 years) is determined by
factors such as conditions under which the
vehicle is used and personal driving style.
The service pre-warning will first appear 20
days before the date on which the service is
due. The distance travelled is rounded off to
the nearest 100 km and the time to full days.
The current service message can only be con-
sulted 500 km after the last service. Until
that time, only dashes are displayed. Note
● If you reset the display manually, the next
service interval will be indicated after
15,000 km or one year and will not be calcu-
lated individually.
● Do not reset the display between service
intervals as the display will otherwise be in-
correct. 48

Dash panel
●
In LongLife Service vehicles, if the battery
is disconnected for a long period, the days re-
maining until the next service cannot be cal-
culated. Therefore, the service message dis-
plays on the instrument panel may be incor-
rect. Take into account the maximum author-
ised service intervals. Warning or information message in
the display
The system runs a check on certain compo-
nents and functions when the ignition is
switched on and while the vehicle is moving.
Functional faults are indicated by symbols
with warning or information messages in the
display. An audible warning is given in cer-
tain cases.
Warning symbols
There are red warning symbols (priority 1)
and yellow warning symbols (priority 2).
Information text
In addition to warning messages given on a
fault, you will receive information in the dis-
play on procedures or will be asked to carry
out certain tasks. Note
In the case of screens without warning or in-
formation messages, faults are indicated ex-
clusively by the control lamps. Warning messages, Priority 1 (red)
If one of these faults occurs, the warning
lamp will light up or flash and will be accom-
panied by
three audible warnings. This is a
danger warning. Stop the vehicle and switch
off the en
gine. Check the fault and correct it.
Obtain professional assistance if necessary.
If several priority 1 faults are detected at the
same time, the symbols will be displayed one
after the other for about 2 seconds at a time
and will continue until the fault is corrected.
No menus will be shown in the display for the
duration of a priority 1 warning message.
Examples of priority 1 warning messages
(red)
● Brake system symbol  with the warning
message STOP BRAKE FLUID INSTRUCTION
MANUAL or STOP BRAKE FAULT INSTRUCTION
MANUAL . ●
Coolant symbol  with the warning mes-
s ag

e STOP SEE COOLANT INSTRUCTION MAN-
UAL.
● Engine oil pressure symbol  with the
warnin

g message STOP ENGINE OIL PRESSURE
LOW! INSTRUCTION MANUAL.
Warning messages, Priority 2 (yellow) If one of these faults occurs, the correspond-
ing warning lamp lights up and is accompa-
nied by
an audible warning. The function
should be checked as soon as possible.
If several priority 2 warning messages are de-
tected at the same time, the symbols are dis-
played one after the other for about 2 sec-
onds at a time. After a set time, the informa-
tion text will disappear and the symbol will
be shown as a reminder at the side of the
display.
Priority 2 warning messages will not be
shown until all Priority 1 warning messages
have been dealt with!
Examples of priority 2 warning messages
(yellow): 1)
● Fuel warning light with the information text
PLEASE REFUEL .
»1)
Depending on the version of the model.
49
Technical specifications
Advice
Operation
Safety

Operation
Electric windows Opening or closing the electric
windows Fig. 55
Detail of the driver door: controls for
the front and rear windows. The front and rear electric windows can be
operated by using the controls on the driver
door.
Opening and closing the windows
– Press the button  to open the window.
– Pull the button  to close the window
››› .
Always close the windows fully if you park
the vehicle or leave it unattended ››› .
You can use the electric windows for approx.
10 minutes after switching off the ignition if
neither the driver door nor the front passen- ger door has been opened and the key has
not been removed from the ignition.
Buttons on the driver door
Button for window in front left door
Button for window in front right door
Buttons for rear windows* Safety switch for deactivating the electric
window buttons in the rear doors
Button for window in rear left door
Button for window in rear right door
Safety switch *
Safety switch 3 on the driver door can be
used to disable the electric window buttons
in the rear doors.
Safety switch not pressed: buttons on rear
doors are activated.
Safety switch pressed: buttons on rear doors
are deactivated. WARNING
● Incorrect use of the electric windows can
result in injury.
● Never close the rear lid without observing
and ensuring it is clear, to do otherwise could
cause serious injury to you and third parties.
Make sure that no one is in the path of a win-
dow. 1
2
3
4
5 ●
Always take the vehicle key with you when
you leave the vehicle.
● Never leave children or disabled persons in
the vehicle, particularly if they have access to
the keys. An uncontrolled use of the key
could start the engine or activate any electric
equipment (e.g. electric windows), causing
risk of accident. The doors can be locked us-
ing the remote control key. This could be-
come an obstacle for assistance in an emer-
gency situation.
● The electric windows will work until the key
has been removed from the ignition and one
of the front doors has been opened.
● If necessary, use the safety switch to disa-
ble the rear electric windows. Make sure that
they have been disabled. Note
If the window is not able to close because it
is stiff or because of an obstruction, the win-
dow will automatically open again
››› page 73. If this happens, check why the
w indo
w could not be closed before attempt-
ing to close it again. One-touch opening and closing
One-touch opening and closing means you
do not have to hold down the button.
72

Operation
Using the remote control
– Push the lock or unlock button on the re-
mote control for approximately 3 seconds.
All windows which function electrically will
be either opened or closed.
– Release the unlock button to interrupt the
function.
– Once the windows are completely closed,
the turn signals will flash.
Sliding/tilting sunroof* Opening and closing the
sliding/tilting roof Fig. 56
Roof lining description: sliding/tilting
sunroof rotary knob. The sliding/tilting sunroof is opened and
closed using the rotary knob when the igni-
tion is switched on. Closing the sliding/tilting sunroof
– Turn the rotary button to position A ›››
Fig. 56
›
›› .
Opening the sliding/tilting sunroof
– Turn the rotary button to position B . The
sunroof opens to the convenience position
where wind noise is reduced.
– To open the roof further, turn the switch to
position C and hold the switch in this po-
sition until the roof opens to the desired
position.
Tilting the sliding/tilting sunroof
– Turn the rotary button to position D .
Always close the sliding/tilting sunroof fully
if you park the vehicle or leave it unattended
››› .
The sliding/tilting sunroof can be operated
for up to about 10 minutes after the ignition
has been switched off, provided the driver
door and the front passenger door are not
opened.
Sun visor
The sun visor is opened together with the
sliding/tilting sunroof. If required, it can be
closed by hand when the sunroof is closed. WARNING
● Incorrect use of the sliding/tilting sunroof
can result in injury.
● Never close the sliding/tilting sunroof with-
out checking there are no obstructions, to do
otherwise could cause serious injury to you
and others. Make sure that no one is in the
path of the sliding/tilting sunroof.
● Always take the vehicle key with you when
you leave the vehicle.
● Never leave children or disabled persons in
the vehicle, particularly if they have access to
the keys. Unsupervised use of a key could
mean that the engine is started or that elec-
trical equipment is used (e.g. electric slid-
ing/tilting sunroof). Risk of accident! The
doors can be locked using the remote control
key. This could become an obstacle for assis-
tance in an emergency situation.
● The sliding/tilting sunroof continues to
function until one of the front doors is
opened and the key removed from the igni-
tion. Convenience closing*
Using the door lock
– Hold the key in the door lock of the driver
door in the locking position until the slid-
ing/tilting sunroof is closed.
– Release the key to interrupt this function.
74

Air conditioning
● The air conditioning system compressor
has been temporarily switched off because
the engine coolant temperature is too high.
● The air conditioner fuse is faulty.
● Another fault in the vehicle. Have the air
conditioner checked by a specialised work-
shop.
Air recirculation mode Air recirculation mode
››› Fig. 116 4
 pre-
vents strong odours or contaminated air from the outside from entering the vehicle, for ex-
ample when passing through a tunnel or in a
traffic jam.
With low temperatures outside, the air recir-
culation increases the effectiveness of the
heating system by warming the air inside the
vehicle rather than the cold air from outside.
With high outside temperatures, the air recir-
culation increases the effectiveness of the air
conditioning system by cooling the air inside
the vehicle rather than the ambient air.
If the windscreen air output is on and air re-
circulation mode is pressed, it is activated.When the recirculation mode is on, if the air
distribution towards the windscreen mode is
selected, the recirculation mode is deactiva-
ted. For safety reasons, the air recirculation
mode should not be connected. WARNING
In air recirculation mode, no cold air from the
outside enters the vehicle interior. If the air
conditioning system is switched off, the win-
dows can quickly mist over. Therefore, never
leave the air recirculation mode switched on
for a long time (risk of accident). 111Technical specifications
Advice
Operation
Safety