warning light Seat Alhambra 2012 Workshop Manual

165
Air conditioning
Auxiliary heater* (additional heater) Introduction
The auxiliary heater is powered by fuel from the vehicle's fuel tank and can
be used while the vehicle is in motion and at a standstill. Select the mode
required (heat or fan) ⇒  page 167 on the instrument panel.
In winter, the auxiliary heater can be used in heat mode before switching on
the ignition to remove any ice, mist or snow from the windscreen (thin lay-
ers only).
Additional information and warnings:
● SEAT information system ⇒  page 62
● Refuelling ⇒  page 268
WARNING
The auxiliary heater fumes contain carbon dioxide, an odourless and col-
ourless toxic gas. Carbon monoxide can cause people to lose conscious-
ness. It can also cause death.
● Never switch on the auxiliary heater or leave it running in places that
are enclosed or unventilated.
● Never program the independent heating system to be activated and
operated in closed, unventilated areas.
WARNING
The components of the auxiliary heater exhaust system heat up a great
deal. This could cause a fire.
● Always park your vehicle so that no part of the exhaust system can
come in contact with flammable materials (such as dried grass).
CAUTION
Never place food, medicines or other heat-sensitive objects close to the air
vents. Food, medicines and other heat-sensitive objects may be damaged
or made unsuitable for use by the air coming from the air vents. 
Switching the auxiliary heater on and off
Switching the auxiliary heater on: Manually using the instant on/off button.⇒ page 159ONManually using the remote control.⇒ page 166
Automatically at the programmed and enabled on
time.⇒ page 167
Switching the auxiliary heater off:
Manually using the instant on/off button for the
climate control system.⇒ page 159
OFFManually using the remote control.⇒ page 166 Automatically after the programmed time.⇒ page 167
Automatically when the light comes on  (fuel re-
serve).⇒ page 268
Automatically when the battery power drops to a
very low level.⇒ page 292
Things to note
After switching the auxiliary heater off, it continues to run for a short period
to completely burn any fuel remaining in the auxiliary heater. The exhaust
fumes are also extracted from the system. 
Safety FirstOperating instructionsPractical tipsTechnical Specifications

168Air conditioning
Checking programming
If the timer has been switched on after switching the ignition off, the instant
on button 
will remain lit for around ten seconds.
WARNING
Never program the independent heating system to be activated and oper-
ated in closed, unventilated areas. The auxiliary heater fumes contain
carbon dioxide, an odourless and colourless toxic gas. Carbon monoxide
can cause people to lose consciousness. It can also cause death.

Operating instructions
The auxiliary heater exhaust system located below the vehicle must be kept
clear of snow, mud and other objects. The exhaust fumes must not be ob-
structed in any way. The exhaust fumes generated by the auxiliary heater
are removed via an exhaust pipe fitted underneath the vehicle.
On heating the vehicle interior, depending on the outside temperature the
warm air is first directed at the windscreen and then to the rest of the pas-
senger compartment through the air vents. If the air vents are turned to-
wards the windows, for example, the form of air distribution may be affec-
ted.
Depending on the outside temperature, the temperature at which the auxili-
ary heater warms the vehicle interior may be somewhat higher if the heating
or climate control temperature control is set to maximum before switching
the heating on.
Depending on the engine, vehicles with auxiliary heater may be fitted with a
second battery in the luggage compartment that is responsible for powering
the auxiliary heater. Cases in which the auxiliary heater will not switch on
●
The auxiliary heater requires about as much power as the dipped head-
lights. If the battery charge is low, the auxiliary heater will switch off auto-
matically or will not even switch on. This avoids problems when starting the
engine.
● The heater will switch just once each time. The timer will also have to be
switched back on every time it is required.
Note
● Noise will be heard while the auxiliary heater is running.
● When the air humidity is high and the outside temperature low, the
heating system may evaporate condensation from the auxiliary heater. In
this case, steam may be released from underneath the vehicle. This is com-
pletely normal and there is no need to suspect a fault!
● If the auxiliary heater runs several times over a prolonged period, the ve-
hicle battery may run flat. To re-charge the battery, drive the vehicle for a
long distance. In general: drive for as much time as the auxiliary heating
was working. 

169
Driving
Driving SteeringIntroduction
The power steering is not hydraulic but electromechanical. The advantage
of this steering system is that it disposes of hydraulic tubes, hydraulic oil,
the pump, filter and other components. The electromechanical system
saves fuel. While a hydraulic system requires oil pressure to be maintained,
electromechanical steering only requires energy when the steering wheel is
turned.
With the power steering system, the assisted steering function automatical-
ly adjusts according to the vehicle speed, the steering torque and the wheel
turning angle. The power steering only works when the engine is running.
Additional information and warnings:
● Start and stop the engine ⇒ page 172
● Vehicle battery ⇒ page 292
● Tow-starting and towing away ⇒ page 344
WARNING
If the power steering is not working then the steering wheel is much
more difficult to turn and the vehicle more difficult to control.
● The power steering only works when the engine is running.
● Never allow the vehicle to move when the engine is switched off.
● Never remove the key from the ignition if the vehicle is in motion. The
steering may lock and it will not be possible to turn the steering wheel.
 Control and warning lamps
lights upPossible causeSolution
 (red)Power steering faulty.The steering system should be
checked by a Technical Service
as soon as possible.

(yel-
low)
Power steering operation re-
duced.
The steering system should be
checked by a qualified work-
shop as soon as possible.
If, after restarting the engine
and driving for a short distance,
the yellow warning light no lon-
ger comes on, it will not be nec-
essary to take the vehicle to a
specialised workshop.
The vehicle battery was dis-
connected and has been re-
connected.Drive for a short distance at 15 –
20 km/h. 
Safety FirstOperating instructionsPractical tipsTechnical Specifications

170Driving
flashesPossible causeSolution
 (red)Fault in the steering column
electronic lock. Do not drive on!
Seek professional advice.
 (yel-
low)
Steering column deviation.Gently turn the steering wheel to
and fro.
Steering wheel not unlocked
or locked.
Remove the key from the igni-
tion and then switch the ignition
back on. Check the messages
displayed on the instrument
panel at the same time.
Do not drive on, if the steering
column remains locked after the
ignition has been switched on.
You should obtain professional
assistance.
Several warning and control lamps should light up for a few seconds when
the ignition is switched. This signals that the lamp is working properly. They
will switch off after a few seconds.
WARNING
If the warning lamps and messages are ignored, the vehicle may stall in
traffic, or may cause accidents and severe injuries.
● Never ignore the warning lamps or text messages.
● Stop the vehicle safely as soon as possible.
CAUTION
Failure to heed the warning lamps and text messages when they appear
may result in faults in the vehicle. Information on the steering
Steering column electronic lock
If the driver's door is opened before the ignition is switched off, the steering
column electronic lock is activated via the ignition key or the sensor built
into the door handle.
Mechanical steering lock
To prevent theft, we recommend you lock the steering before leaving the ve-
hicle.
Please engage steering lockUnlocking the steeringParking the vehicle
⇒ page 185.Turn the steering wheel slightly to
release the steering lock.
Remove the key from the ignition.Insert the key in the ignition lock.Turn the steering wheel slightly until
you hear the steering lock.Hold the steering wheel in this posi-
tion and switch on the ignition.
Electromechanical power steering
With the power steering system, the assisted steering function automatical-
ly adjusts according to the vehicle speed, the steering torque and the wheel
turning angle. The power steering only works when the engine is running.
You should remember that you will need considerably more power than nor-
mal to steer the vehicle if the power steering is not working correctly or not
at all.
Counter steering assistance system
The counter steering assistance system helps the driver in critical situa-
tions. Additional steering power helps the driver when counter steering. 

171
Driving
WARNING
The counter steering assistance system combined with ESC helps the
driver to steer the vehicle in critical driving conditions. At all times, it is
the driver who steers the vehicle. The counter steering system does not
steer the vehicle.

Adjusting the steering wheel position
Fig. 127 Mechanical
steering wheel adjust-
ment.
Adjust the steering wheel before your trip and only when the vehicle is sta-
tionary.
● Push the lever ⇒ fig. 127 1
downwards.
● Adjust the steering wheel so that you can hold onto the steering wheel
with both hands on the outside of the ring at the 9 o'clock and 3 o'clock
positions and your arms slightly bent.
● Push the lever firmly upwards until it is flush to the steering column
⇒ 
.
WARNING
Incorrect use of the steering wheel adjustment function and an incorrect
adjustment of the steering wheel can result in severe or fatal injury.
● After adjusting the steering column, push the lever 1
firmly upwards
to ensure the steering wheel does not accidentally change position while
driving.
● Never adjust the steering wheel while the vehicle is in motion. If you
need to adjust the steering wheel while the vehicle is in motion, stop
safely and make the proper adjustment.
● The adjusted steering wheel should be facing your chest and not your
face so as not to hinder the driver's frontal airbag protection in the event
of an accident.
● When driving, always hold the steering wheel with both hands on the
outside of the ring at the 9 o'clock and 3 o'clock positions to reduce inju-
ries when the driver's frontal airbag deploys.
● Never hold the steering wheel at the 12 o'clock position or in any oth-
er manner (e.g. in the centre of the steering wheel). In such cases, if the
driver's airbag deploys, you may sustain injuries to your arms, hands and
head.

Safety FirstOperating instructionsPractical tipsTechnical Specifications

174Driving
Key not authorised for the vehicle
If a key which is not authorised for this vehicle is inserted in the ignition
lock, it can be removed as follows:
● Automatic gearbox: the key cannot be removed from the ignition lock.
Press and release the selector lever locking button. Key can be removed
from the vehicle.
● Manual gearbox: Remove the key from the ignition.
WARNING
Unsuitable or careless use of the vehicle key could result in serious in-
jury.
● Always take all the keys with you whenever you leave the vehicle. The
engine could accidentally be started and electrical equipment such as
the windows could accidentally be operated resulting in serious injury.
● Never leave children or disabled people alone in the car. They could
be trapped in the car in an emergency and will not be able to get them-
selves to safety. For example, depending on the time of the year, temper-
atures inside a locked and closed vehicle can be extremely high or ex-
tremely low resulting in serious injuries and illness or even death, partic-
ularly for young children.
● Never remove the key from the ignition if the vehicle is in motion. The
steering may lock and it will not be possible to turn the steering wheel.
Note
● If the key is left in the ignition lock with the engine off for long periods,
the vehicle battery will run flat.
● For automatic gearbox vehicles the key can only be removed from the ig-
nition lock if the gear selector lever is in position P. In this case, press and
release the selector lever locking button. Starting the engine
Complete operations only in the sequence given:
Step
1.Press the brake pedal and keep pressed until step 5 has been
completed.
1 a.In vehicles with a manual gearbox:
Press the clutch pedal all
the way and keep pressed until the engine starts.
2.Put the gearstick in neutral or the selector lever in position P
or N.
3.Only in vehicles with diesel engine: To preheat, turn the key
in the ignition lock to position ⇒ fig. 128 1. A warning lamp
lights up in the control panel .
4.Turn the key in the ignition lock to position ⇒ fig. 128 2; do
not press the accelerator.
5.When the engine has started, release the key in the ignition
lock.
6.If the engine does not start, stop the process and try again af-
ter one minute.
7.Disconnect the electronic parking brake when you wish to
start driving ⇒ page 185.
WARNING
Never leave the vehicle unattended if the engine is running. The vehicle
could move off suddenly, especially if it is in gear, resulting in an acci-
dent and serious injury. 

176Driving
Note
● In vehicles with automatic gearbox, the key can only be removed when
the selector lever is in position P.
● After stopping the engine, the engine compartment fan may continue
running for a few minutes, even when the ignition has been switched off or
the key removed. The radiator fan is automatically switched off. 
Electronic immobiliser
The gear lock prevents the engine from being started with an unauthorised
key and the vehicle being moved.
The vehicle key has a built-in chip. It automatically deactivates the immobil-
izer when the key is inserted into the ignition lock.
For this reason, the vehicle can only be used with a genuine SEAT key with
the correct code. Coded keys can be obtained from your Technical Services
⇒ page 71.
If an unauthorised key is used, the message SAFE or Immobiliser active is
displayed on the instrument panel. The vehicle cannot be started in this
case
Note
The correct operation of the vehicle is only guaranteed when original SEAT
keys are used. Changing gear
Introduction
When reverse gear is engaged and the ignition is switched on the following
takes place:
● Reverse lights light up.
● When reversing, the air conditioner automatically changes to air recircu-
lation mode.
● The rear window heater switches on when the windscreen wiper is acti-
vated.
● Also, the parking sensor system, the optical parking sensor and the
camera for the reverse assist system are connected.
Additional information and warnings:
● Instruments ⇒ page 57
● Braking, stopping and parking ⇒ page 185
● Parking sensor system ⇒ page 200
● Park Assist system ⇒ page 204
● Reverse assist system (Rear Assist) ⇒ page 209
● Air conditioning ⇒ page 157
● Electronic power control and exhaust gases purification system
⇒ page 232
● Emergency locking and unlocking ⇒ page 318
WARNING
Rapid acceleration can cause loss of traction and skidding, especially on
slippery ground. This could cause loss of control of the vehicle resulting
in an accident and considerable damage.
● Only use the kickdown or rapid acceleration if visibility, weather, road
and traffic conditions so permit. 

177
Driving
WARNING
Do not allow the brakes to “rub” for a prolonged period of time, or brake
frequently or for long periods of time. Continuous braking heats up the
brakes. This could significantly reduce braking power, increase braking
distance or even result in the total failure of the brake system.
CAUTION
● Never make the brakes slip by pressing the pedal gently, if it is not really
necessary to brake. This will increase wear.
● Reduce speed, move down a gear or select a shorter range of gears be-
fore long steep slopes. This allows you to use the engine braking effect and
to reduce the strain on the brake system. Otherwise, the brakes may over-
heat and fail. Only use the brakes to reduce speed or to stop. 
Warning and control lamps
lights upPossible causeSolution (red)Brake pedal not pressed!Press brake pedal to the floor.

(green)Brake pedal not pressed.
To select a range of gears, press
the brake pedal.
Please also see "Electronic park-
ing brake" ⇒ page 185.
flashesPossible causeSolution

(green)The selector lever locking but-
ton has not engaged. The ve-
hicle does not start to move.Engage the selector lever lock
⇒ page 180.
Several warning and control lamps should light up for a few seconds when
the ignition is switched. This signals that the lamp is working properly. They
will switch off after a few seconds.
WARNING
If the warning lamps and messages are ignored, the vehicle may stall in
traffic, or may cause accidents and severe injuries.
● Never ignore the warning lamps or text messages.
● Stop the vehicle safely as soon as possible.
● If the vehicle stops and must be stopped for repairs, always park a
safe distance from surrounding traffic, turn on the hazard warning lights,
stop the engine and take all of the safety measures necessary to warn
other road users.
CAUTION
Failure to heed the warning lamps and text messages when they appear
may result in faults in the vehicle. 
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181
Driving
To release the gear selector lever lock, press and hold the brake pedal with
the ignition on. Press simultaneously on the selector lever lock.
The selector lever lock is not engaged if the selector lever is moved quickly
through position N (e.g. when shifting from R to D). This makes it possible,
for instance, to rock the vehicle backwards and forwards if it is stuck in
snow or mud. The selector lever lock engages automatically if the brake
pedal is not pressed and the lever is in position N for more than about one
second at a speed of less than 5 km/h (3 mph).
In vehicles with a DSG ®
automatic gearbox, on rare occasions the selector
lever lock may not engage. In this case, the transmission is locked to pre-
vent the vehicle from moving accidentally. The green control light  flashes
and an information text is displayed. Proceed as follows to engage the se-
lector lever lock:
● Press the brake pedal and then release.
WARNING
Placing the selector lever in an incorrect position may cause loss of con-
trol of the vehicle and a serious accident.
● Do not press the accelerator when engaging a range of gears.
● With the engine running and a range of gears selected, the vehicle
will move off when the brake pedal is released.
● Never select reverse gear or the parking lock while driving.
WARNING
Unintentional movements of the vehicle could cause serious injury.
● As a driver, you should never leave your vehicle if the engine is run-
ning and a gear is engaged. If you have to leave your vehicle while the
engine is running, you must apply the electronic parking brake and en-
gage parking lock P.
WARNING (Continued)
● While the engine is running and with the D, S or R range of gears se-
lected, keep the brake pressed to keep the vehicle at a standstill. Trans-
mission is not totally interrupted either when the vehicle is idling or
when the vehicle continues moving forwards.
● Never engage the R or P gear ranges when the vehicle is moving.
● Never leave the vehicle with the gear selector in N. The vehicle may
move downhill regardless of whether the engine is switched on or not.
CAUTION
If, when the vehicle is at a standstill, the electronic parking brake is not ap-
plied and the brake pedal is released while in position P, the vehicle may
move a few centimetres forwards or backwards.
Note
If, while driving, the selector lever is accidentally placed in position N, lift
your foot off the accelerator. Wait until the engine is running at idle speed
before selecting a new gear ratio. 
Safety FirstOperating instructionsPractical tipsTechnical Specifications

183
Driving
● You should reduce speed accordingly.
● Press the selector lever from position D to the right into the Tiptronic se-
lector gate ⇒ page 182.
● Gently pull the selector lever back to change down a gear.
● ALTERNATIVELY: Reduce using the steering wheel paddles ⇒ page 182.
Emergency program
If all the selector lever positions on the instrument panel display are shown
with a light-coloured background, this means there is a fault in the system.
The automatic gearbox will operate in emergency programme mode. When
the emergency program is activated, it is possible to drive the vehicle how-
ever, at low speeds and within a selected range of gears.
For the DSG ®
dual clutch gearbox, in some cases, this may mean that the
reverse gear does not engage . The gearbox should be checked by a Techni-
cal Service as soon as possible.
Overload protection for the 6-speed DSG gearbox ®
When the clutch is overloaded, the vehicle begins to jerk and the selector
lever position indicator begins to flash. To prevent damage to the clutch,
this interrupts the power transmission between the engine and the gearbox.
There is no more traction and it is not possible to accelerate. If the clutch is
opened automatically due to overloading, press the brake pedal. Wait a few
seconds before starting to move again.
Kick-down
The kick-down system provides maximum acceleration when the gear selec-
tor lever is in the positions D, S or in the Tiptronic position.
When the accelerator pedal is pressed right down, the automatic gearbox
will shift down to a lower gear, depending on road speed and engine speed.
This takes advantage of the maximum acceleration of the vehicle ⇒ 
.
When the accelerator is pressed to the floor, the automatic gearbox shifts to
the next gear only after the engine reaches the specified maximum engine
speed. Launch-Control Programme
The Launch-Control programme enables maximum acceleration while at a
standstill.
●
Switch off the ASR ⇒ page 185.
● Press and hold the brake pedal with your left foot.
● Place the selector lever in position S or Tiptronic.
● Press the accelerator with the right foot until the vehicle reaches an en-
gine speed of approximately 3200 rpm.
● Lift the left foot off the brake ⇒ 
. The vehicle starts with maximum ac-
celeration.
● Turn on the ASR after accelerating!
WARNING
Rapid acceleration can cause loss of traction and skidding, especially on
slippery ground. This could cause loss of control of the vehicle resulting
in an accident and considerable damage.
● Only use kick-down and rapid acceleration when weather conditions,
surface conditions and traffic conditions permit; accelerate and drive in a
manner that does not endanger other road users.
● Please remember that the driven wheels can slip and the vehicle can
skid if the ASR is turned off, especially on slippery ground.
● Turn on the ASR after accelerating!
CAUTION
● If you stop on a hill with a gear ratio engaged, do not try to prevent the
vehicle from rolling back by pressing on the accelerator. This could cause
overheating and damage the automatic gearbox.
● Never allow the vehicle to move with the gear selector lever in N, espe-
cially with the engine turned off. The automatic gearbox will not be lubrica-
ted and could be damaged. 
Safety FirstOperating instructionsPractical tipsTechnical Specifications