2018 Seat Alhambra engine

Operation
Air conditioning
Air c onditionin
g
Intr
oduction Viewing Climatronic information
The fact
or

y-fitted radio or navigation system
screen briefly displays information relating to
Climatronic.
The units of temperature measurement is dis-
played on the factory-installed radio or navi-
gation system and, depending on the vehicle
equipment, can be set using the Configu-
ration menu on the instrument panel. WARNING
Reduced visibility through the windows in-
cr e

ases the risk of serious accidents.
● Ensure that all windows are free of ice and
snow and th
at they are not fogged up pre-
venting a clear view of everything outside.
● The maximum heat output required to de-
fros
t windows quickly is only available when
the engine has reached its normal running
temperature. Only drive when you have good
visibility.
● Always ensure that you use the air condi-
tioner and heated r
ear window to maintain
good visibility.
● Never leave the air recirculation on for a
long period of time. If
the cooling system is switched off and air recirculation mode
swit
c

hed on, the windows can mist over very
quickly, considerably limiting visibility.
● Switch air recirculation mode off when it is
not requir
ed. WARNING
Stuffy or used air will increase fatigue and re-
duc e driv er c

oncentration possibly resulting
in a serious accident.
● Never leave the fresh air fan turned off or
use the air rec
irculation for long periods of
time; the air in the vehicle interior will not be
refreshed. CAUTION
● Swit c

h the air conditioner off if you think it
may be broken. This will avoid additional
damage. Have the air conditioner checked by
a specialised workshop.
● Repairs to the air conditioner require spe-
cia
list knowledge and special tools. SEAT rec-
ommends taking your car in for technical
service.
● Do not smoke when air recirculation is
switc
hed on in vehicles with an air condition-
er. The smoke taken in could lie on the cool-
ing system vaporiser and on the activated
charcoal cartridge of the dust and pollen fil-
ter, leading to a permanently unpleasant
smell. Note
● When the coo lin

g system is turned off, air
coming from the outside will not be dried. To
avoid fogging up the windows, SEAT recom-
mends leaving the cooler (compressor) on. To
do this, press the A/C button. The button
lamp shou l

d light up.
● If the humidity and temperature outside the
vehicl
e are high, condensation can drip off
the evaporator in the cooling system and
form a pool underneath the vehicle, this is
completely normal and there is no need to
suspect a leak.
● Keep the air intake slots in front of the
winds
creen free of snow, ice and leaves to en-
sure heating and cooling are not impaired,
and to prevent the windows from misting
over. Controls
Read the additional information carefully
› ›
›

 page 37
To switch a function on or off, press the ap-
propriate button. Press the button again to
switch off the function.
The LED on each control lights up to indicate
that the respective function of a control has
been switched on.
Some Climatronic controls may also be on
the air conditioner control panel located in
176

Air conditioning
the rear centre console. These controls are
u sed t
o m
ake the appropriate settings for the
rear seats. Note
● Not a l

l Climatronic buttons are operational
in  mode.
● The  button is locked in defrost mode.
Controls in the rear seats
Fig. 194
Centre console: details of the con-
tr o
l

s in the rear seats
Rotary control
››› Fig. 194Description
ATemperature selector
BAir flow regulator Air conditioning user instructions
The interior cooling system only works when
the engine i
s

running and fan is switched on.
The air conditioner operates most effectively
with the windows and the electric sliding
panoramic roof closed. However, if the vehi-
cle has heated up after standing in the sun
for some time, the air inside can be cooled
more quickly by opening the windows and
the sliding electric panoramic sunroof briefly.
Setting for conditions of optimal visibility
When the air conditioning is switched on, the
temperature and the air humidity in the vehi-
cle interior drop. In this way, when the out-
side air humidity is high, the windows do not
mist over and comfort for the vehicle occu-
pants is improved.
Electronic manual air conditioning
● Switch off the air recirculation ››
›

page 179.
● Set the fan to the required setting.
● Turn the temperature control to the centre
position.
● Open and dir

ect all the air outlets in the
dash p
anel ›››
page 178.
● Turn the air distribution control to the re-
quired pos
ition. With Climatronic
●
Press the AUTO button.
● Set the temperature to +22°C (+72°F).
● Open and direct all the air outlets in the
d a
sh p

anel ››› page 178.
Climatronic: Switching the measuring units
for temperature on the radio display or the
navigation system installed with the default
settings
Switching the temperature indication from
Celsius to Fahrenheit on the radio display or
the navigation system is carried out in the
menu on the instrument panel
›››  page 31.
The cooling system does not switch on
If the air conditioning system cannot be
switched on, this may be caused by the fol-
lowing:
● The engine is not running.
● The fan is switched off.
● The air conditioning fuse is blown.
● The outside temperature is lower than ap-
prox
imately +3°C (+38°F).
● The air conditioner compressor has been
temporari
ly switched off because the engine
coolant temperature is too high. »
177
Technical data
Advice
Operation
Emergencies
Safety

Operation
● Another f au
lt
in the vehicle. Have the air
conditioner checked by a specialised work-
shop.
Special features
If the humidity and temperature outside the
vehicle are high, condensation can drip off the vaporiser in the cooling system and form
a pool u
nderneath the vehicle. This is normal
and does not indicate a leak! Note
After starting the engine, any residual humid-
ity in the air c onditioner c

ould mist over the
windscreen. Switch on the defrost function as soon as possible to clear the windscreen of
conden
s

ation. Air vents
Fig. 195
Air vents in the dash panel Air vents
Nev
er clo

se the air vents ››› Fig. 195 A com-
p let

ely to ensure heating, cooling and venti-
lation inside the vehicle.
● Turn the thumbwheel in the required direc-
tion to open and clo
se the air vents. When the thumbwheel is in the
 position, the c
or-
responding air vent is closed.
● Change the air direction using the ventila-
tion grill
e lever. There are other air vents that cannot be ad-
just

ed on the dash panel B , in the footwell
and in the r ear ar
ea of the interior. CAUTION
Never place food, medicines or other heat-
sens itiv

e objects close to the air vents. Being178

Driving
Operating instructions The auxiliary heater exhaust system located
below the
v
ehicle must be kept clear of snow,
mud and other objects. The exhaust gases
must not be obstructed in any way. The ex-
haust gases generated by the auxiliary heater
are removed via an exhaust pipe fitted under-
neath 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 vehicle interior through the air
vents. If the air vents are turned towards the
windows, for example, the form of air distri-
bution may be affected.
Depending on the outside temperature, the
temperature at which the auxiliary heater
warms the vehicle interior may be somewhat
higher if the heating or air conditioner tem-
perature control is set to maximum before
switching the heating on.
Depending on the engine, vehicles with aux-
iliary heater may be fitted with a second bat-
tery in the luggage compartment that is re-
sponsible for powering the auxiliary heater.
When will the auxiliary heater will not switch
on?
● The auxiliary heater requires about as
much po w

er as the dipped beam headlights.
If the battery charge is low, the auxiliary heat- er will switch off automatically or will not
even swit

ch on. This avoids problems when
starting the engine.
● The heater will switch on just once each
time. The timer wi
ll also have to be switched
back on every time it is required. Note
● Noise w i

ll be heard while the auxiliary
heater is running.
● When the air humidity is high and the out-
side temper
ature low, the heating system
may evaporate condensation from the auxili-
ary heater. In this case, steam may be re-
leased from underneath the vehicle. This is
completely normal and there is no need to
suspect a fault!
● If the auxiliary heater runs several times
over a pr
olonged period, the vehicle battery
may run flat. To re-charge the battery, drive
the vehicle for a long distance. As a general
rule, drive for as much time as the auxiliary
heating was working. Driving
St op
pin

g and starting the en-
gine
Introduction Immobiliser display
When an inv
alid k

ey is used or in the event of
a system fault,  or Immobiliser on is
displayed on the instrument panel. The en-
gine cannot be started.
Pushing or towing
For technical reasons, the vehicle must not
be push- or tow-started. Jump starting is pref-
erable. WARNING
Turning off the engine while driving will make
st op

ping the vehicle difficult; this could even
result in the loss of control causing an acci-
dent with serious consequences.
● The assisted braking and steering systems,
the airbag sys
tem, seat belts and certain
safety equipment are only active while the
engine is running.
● The engine should only be switched off
when the vehic
le is at a standstill. » 183
Technical data
Advice
Operation
Emergencies
Safety

Operation
WARNING
While the engine is running or starting it
cou l
d help reduce the risk of serious injury.
● Never start or leave the engine running in
poorly v
entilated or closed spaces. Exhaust
gas contains carbon monoxide, a toxic, col-
ourless and odourless gas. Carbon monoxide
can cause people to lose consciousness. It
can also cause death.
● Never leave the vehicle unattended if the
engine is
running. The vehicle could move off
suddenly or something unexpected could
happen resulting in damage and serious in-
jury.
● Never use start boosters. Cold start sprays
coul
d explode or increase the engine speed
unexpectedly. WARNING
The components of the exhaust system reach
ver y

high temperatures. This could cause a
fire and considerable damage.
● Always park your vehicle so that no part of
the exhau
st system can come in contact with
flammable materials (such as wood, leaves,
dried grass, spilled fuel, etc.).
● Do not apply additional underseal or anti-
corro
sion coatings to the exhaust pipes, cata-
lytic converter, heat shields or the diesel par-
ticulate filter. Ignition lock
Fig. 197
Vehicle key positions Read the additional information carefully
› ›
›

 page 25
Vehicle keys
››› Fig. 197
No key in the ignition lock: The steering lock may
be activated.
1Ignition off, all electrical devices disconnected.
Key can be removed from the vehicle.
2Ignition is switched on. Pre-heating of diesel en-
gine. The steering lock can be unlocked.
3Switch on the engine. Release the key when the
engine has started. When it is released, the key
returns to position 2
. Key not authorised for the vehicle
If
a k
ey

which is not authorised for this vehi-
cle is inserted in the ignition lock, it can be
removed as follows: ●
Automatic ge
arbox: the key cannot be re-
moved from the ignition lock. Press and re-
lease the selector lever locking button. Key
can be removed from the vehicle.
● Manual gearbox: remov
e the key from the
ignition. WARNING
Unsuitable or careless use of the vehicle key
cou l

d result in serious injury.
● Always take all the keys with you whenever
you le
ave the vehicle. If not, the engine could
accidentally be started and electrical equip-
ment such as the windows could accidentally
be operated which may result in serious in-
jury.
● Never leave children or disabled people
alone in the car
. Passengers could be trapped
in the car in an emergency and not be able to
get themselves to safety. For example, de-
pending on the time of the year, tempera-
tures inside a locked and closed vehicle can
be extremely high or extremely low resulting
in serious injuries and illness or even death,
particularly for young children.
● Never remove the key from the ignition if
the vehic
le is in motion. The steering may
lock and it will not be possible to turn the
steering wheel. 184

Driving
Note
● If the k ey
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 r
emoved from the ignition lock if the
gear selector lever is in position P. In this
case, press and release the selector lever
locking button. Starter button
Fig. 198
In the centre console: start-up push
b utt
on f

or the Keyless Access lock and start-
up system. The layout in right-hand drive ve-
hicles is symmetrical. Fig. 199
Emergency ignition in vehicles with
Keyl e

ss Access. The start-up button may only be used if there
i
s
a

valid key in the vehicle.
Opening the driver's door when exiting the
vehicle activates the electronic lock on the
steering column if the ignition is disabled
››› page 198.
Switching the ignition on/off
● Briefly push the start-up button ›››
Fig. 198
without touching the brake or clutch ped-
al ››› .
Emer g
ency

starting function
If no valid key is detected inside the vehicle,
an emergency start-up will be required. The
relevant message will appear in the dash
panel display. This may happen when, for ex-
ample, the vehicle key battery is very low or
flat: ●
Immediately
after pushing the start-up but-
ton, keep the vehicle key next to the steering
column ››› Fig. 199.
● The ignition connects and the engine starts
automatic
ally.
Emergency disconnection
If the engine does not stop after briefly press-
ing the start-up button, an emergency dis-
connect will be required:
● Press the starter button twice within 1 sec-
ond or pres
s it once for more than 2 seconds
››› .
● The engine turns off automatically.
En gine r
e

start feature
If no valid key is detected inside the vehicle
after the engine stops, you will only have 5
seconds to restart it. A warning will display
on the dash panel screen.
After this interval, it will not be possible to
start the engine without a valid key inside
the vehicle. WARNING
Any accidental movement of the vehicle could
re s

ult in serious injury.
● When pressing the start-up button, do not
pre
ss the brake or clutch pedal, this way the
engine will start immediately. » 185
Technical data
Advice
Operation
Emergencies
Safety

Operation
WARNING
If vehicle keys are used negligently or with-
out due c ar
e, this may cause accidents and
serious injury.
● Never leave any key inside the vehicle
when exitin
g. Otherwise, a child or unauthor-
ised person could lock the vehicle, start the
engine or connect the ignition and, in this
way, operate electronic equipment (e.g. the
windows). Note
In diesel vehicles with the Keyless Access
sys t

em, there may be a delay in the engine
starting if it requires preheating. Starting the engine
Complete operations only in the sequence
giv
en:
Vehicles without
Keyless AccessVehicles with
Keyless Access
1.Press and hold the brake pedal until step 5 is per- formed.
1a.In vehicles with a manual gearbox: press and
hold the clutch down until the engine starts.
2.Put the gearbox lever in neutral or the selector lever in position P or N.
Vehicles without
Keyless AccessVehicles with
Keyless Access
3.
Only in vehicles with
diesel engines: for pre-
heating, turn the key in the ignition lock to po-
sition ››› Fig. 197 2
. A
control lamp lights up
on the dash panel
.

4.
Turn the key in the igni- tion lock to position
››› Fig. 197 3
; do not
press the accelerator.
Press the starter button ››› Fig. 198; do not
press the accelerator. There needs to be a
valid key inside the ve- hicle for the engine to start.
5.Once the engine starts,release the key in the ignition lock.Once the engine starts,release the start-up button.
6.
If the engine does not
start, stop and wait for around 1 minute to try again.If the engine does not
start, stop and wait for around 1 minute to try again. If necessary,
perform an emergency start ››› page 185.
7.Disconnect the electronic parking brake when you
are about to start driving ››› page 188. WARNING
Never leave the vehicle unattended if the en-
gine is ru

nning. The vehicle could move off
suddenly, especially if it is in gear, resulting
in an accident and serious injury. WARNING
Cold start sprays could explode or cause a
sud den inc

rease in the engine speed.
● Never use start boosters. CAUTION
● An attempt t

o start the engine while driving
or starting the engine immediately after turn-
ing it off can cause damage to the engine or
starter motor.
● When the engine is cold, avoid high revs
and heavy ac
celeration and do not make the
engine work hard.
● Do not push or tow start the engine. Un-
burnt f
uel could damage the catalytic con-
verter. For the sake of the environment
Do not warm the engine at idle speed; start
drivin g immedi

ately if the visibility is OK.
This helps the engine reach operating tem-
perature faster and reduces emissions. Note
● For e x

ample, if the key battery is very worn
or flat, the engine cannot be started with the
starter button. In this case, remove the igni-
tion button from the lock and insert the key.
● Electrical devices with a high power con-
sumption are sw
itched off temporarily when
the engine starts. 186

Driving
●
When the engine i s
started cold, there may
be strong vibrations for a few moments for
technical reasons. This is quite normal, and
no cause for concern.
● At temperatures below +5°C (+41°F),
smoke ma
y be given off below the vehicle
when the additional heater is turned on. Stopping the engine
Complete operations only in the sequence
given:
Vehicles without
Keyless AccessVehicles with
Keyless Access
1.Bring the vehicle to a full stop ››› .
2.Press and hold the brake pedal until the step 4 is
performed.
3.If the vehicle has an automatic gearbox, place theselector lever in position P.
4.Connect the electronic parking brake ››› page 188.
5.Turn the vehicle key in
the ignition lock to po-
sition ››› Fig. 197 1
.
Briefly press the start-
up button
››› Fig. 198. If
the engine fails to
switch off, perform an
emergency disconnect
››› page 185.
6.If the vehicle is equipped with a manual gearbox,
put it into 1st or reverse. WARNING
Never switch off the engine while the vehicle
is mo

ving. You may lose control of the vehicle
and there is a risk of serious accident.
● The airbags and belt tensioners do not
work when the ignition i
s switched off.
● The brake servo does not work with the en-
gine off. T
o stop, the brake pedal must be
pressed with more force.
● As the power steering does not work if the
engine is
not running, you will need more
strength to steer than normally.
● If the key is removed from the ignition, the
steerin
g may lock and it will not be possible
to steer the vehicle. CAUTION
● If the v

ehicle is stopped and the Start-Stop
system* switches off the engine, the ignition
remains switched on. Make sure that the igni-
tion is switched off before leaving the vehi-
cle, otherwise the battery could discharge.
● If the engine has been driven at high speed
for a pro
longed period of time, it may over-
heat when turned off. To avoid engine dam-
age, allow the engine to run for approximate-
ly two minutes in neutral before switching it
off. Note
● In v ehic

les with automatic gearbox, the key
can only be removed when the selector lever
is in position P.
● After stopping the engine, the engine com-
partment
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
s
t
ar

ted with an unauthorised key and the ve-
hicle being moved.
The vehicle key has a chip that automatically
disables the immobilizer when the key is
placed in the ignition lock.
The electronic immobiliser will be activated
again automatically as soon as you pull the
key out of the ignition lock. For vehicles with
the Keyless Access system, the key has to be
outside the vehicle ›››
page 117.
For this reason, the vehicle can only be used
with a genuine SEAT key with the correct
code. Coded keys can be purchased from
your technical service centre ›››
page 112.
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 »
187
Technical data
Advice
Operation
Emergencies
Safety