clutch Seat Ibiza ST 2016 User Guide

Operation
grip on the front axle, resulting in understeer
or “l en
gthenin
g” of the trajectory.
The XDS system can detect and correct this
effect via the sensors and signals of the ESC.
Via the ESC, the XDS will brake the inside
wheel and counter the excess driving torque
of that wheel. This means that the driver's
desired trajectory is much more precise.
The XDS system works in combination with
the ESC and is always active, even when ASR
traction control is disconnected or the ESC is
in Sport mode.
Brake servo The brake servo increases the pressure you
ap
p
ly t

o the brake pedal. It works only when
the engine is running .
If the brake servo is not functioning, e.g. due
to a malfunction, or if the vehicle is being
towed, you will have to press the brake pedal
considerably harder to make up for the lack
of servo assistance. WARNING
The braking distance can also be affected by
extern a

l factors.
● Never let the vehicle coast with the engine
switched off
. Failure to follow this instruction
could result in an accident. The braking dis- tance is increased considerably when the
brake ser
v

o is not active.
● If the brake servo is not working, for exam-
ple when the v
ehicle is being towed, you will
have to press the brake pedal considerably
harder than normal. Hill driving assistant*
This function is only included in vehicles with
ESC.
The hil l

driving assistant helps the driver to
move off and upward on a hill when the vehi-
cle is stationary.
The system maintains brake pressure for ap-
proximately two seconds after the driver
takes his foot off the brake pedal to prevent
the vehicle from lurching backward when it is
started. During these 2 seconds, the driver
has enough time to release the clutch pedal
and accelerate without the vehicle moving
and without having to use the handbrake,
making start-up easier, more comfortable
and safer.
These are the basic operation conditions:
● being on a ramp or hill/slope,
● doors closed,
● vehicle completely stationary,
● engine running and foot on the brake, ●
beside s

having a gear engaged or being in
neutral for manual gear change and with the
selector lever at position S, D or R for an au-
tomatic gearbox.
This system is also active when reversing up-
hill. WARNING
● If y ou do not

start the vehicle immediately
after taking your foot off the brake pedal, the
vehicle may start to roll back under certain
conditions. Depress the brake pedal or use
the hand brake immediately.
● If the engine stalls, depress the brake ped-
al or use the h
and brake immediately.
● When following a line of traffic uphill, if you
want to pr
event the vehicle from rolling back
accidentally when starting off, hold the brake
pedal down for a few seconds before starting
off. Note
The Official Service or a specialist workshop
can tel l

you if your vehicle is equipped with
this system. 160

Driving
Manual gearbox Driv in
g w ith m
anual gearboxRead the additional information carefully
›››
 p

age 37
Certain versions of the model may include a
6-speed manual gearbox, and its diagram is
shown on the gearbox lever.
The reverse gear can only be engaged when
the car is stationary. When the engine is run-
ning and before engaging this gear, wait
about 6 seconds with the clutch pressed
down thoroughly in order to protect the gear-
box.
The reverse lights switch on when the reverse
gear is selected and the ignition is on. WARNING
● When the engine is ru

nning, the vehicle
will start to move as soon as a gear is engag-
ed and the clutch released.
● Never select the reverse gear when the ve-
hicle is
in motion. Risk of accident. Note
● Do not re s

t your hand on the gear lever
while driving. The pressure of your hand
could cause premature wear on the selector
forks in the gearbox. ●
When chan gin

g gear, you should always
depress the clutch fully to avoid unnecessary
wear and damage.
● Do not “slip” the clutch to hold the vehicle
on a hill.
This causes premature wear and
damage to the clutch.
● Do not leave your foot on the clutch pedal;
although the pres
sure may seem insignifi-
cant, it can cause the premature wear of the
clutch plate. Use the foot rest when you do
not need to change gear. Gear-change indicator
3 Valid for vehicles: with a manual gearbox
The r ec

ommended gear for saving fuel is in-
dicated on the dash screen of certain vehi-
cles during driving.
DisplayMeaning 
The optimal gear is selected.

Changing to a higher gear is recommended.

Changing to a lower gear is recommended.
Information regarding the “cleanliness” of
the die
sel
par

ticulate filter
The exhaust system manager detects that the
diesel particulate filter is nearly saturated
and contributes to self-cleaning by recom-
mending the optimal gear. For this purpose, it might be necessary to drive momentarily
with a high rpm
›››

page 170. WARNING
The gear change indicator is only an auxiliary
function and in no c a

se should be a substi-
tute for careful driving.
● The responsibility of choosing the correct
gear depending on the s
ituation (e.g. over-
taking, driving up or down a slope or towing a
trailer) lies with the driver. For the sake of the environment
Selecting the correct gear can help to save
fuel. Note
The recommended gear display is switched
off when the clut c

h pedal is pressed. Automatic gearbox*
Driv ing pr
ogr

ammes Read the additional information carefully
› ›
›
 p

age 38
The automatic gearbox has got two gearbox
programmes. »
161
Technical data
Advice
Operation
Emergencies
Safety

Driving
Avoid short journeys
T o r
educ e the c
onsumption and emission of
polluting exhaust gases, the engine and the
exhaust gas filtration systems should reach
the optimum operating temperature.
With the engine cold, fuel consumption is
proportionally higher. The engine does not
warm up and fuel consumption does not nor-
malise until having driven approximately four
kilometres (2.5 miles). This is why we recom-
mend avoiding short trips whenever possi-
ble.
Maintain the correct tyre pressures
Bear in mind that keeping the tyres at an ad-
equate pressure saves fuel. If the tyre pres-
sure is just one bar (14.5 psi/100 kPa) too
low, fuel consumption can increase by as
much as 5%. Due to the greater rolling resist-
ance, under-inflation also increases tyre wear
wear and impairs handling.
The tyre pressures should always be checked
when the tyres are cold.
Do not use winter tyres all year round as they
increase fuel consumption by up to 10%.
Avoid unnecessary weight
Given that every kilo of extra weight will in-
crease the fuel consumption, it is advisable
to always check the luggage compartment to
make sure that no unnecessary loads are be-
ing transported. A roof rack is often left in place for the sake
of conv
enience, even when it is no longer
needed. At a speed of 100 km/h (62 mph)
and 120 km/h (75 mph) your vehicle will use
about 12% more fuel as a result of the extra
wind resistance caused by the roof rack even
when it is not in use.
Save electricity
The engine activates the alternator, which
produces electricity. With the need for elec-
tricity, fuel consumption also increases. Be-
cause of this, always turn off electrical devi-
ces when you do not need them. Examples of
devices that use a lot of electricity are: the
blower at high speeds, the rear window heat-
ing or the seat heaters*. Note
● If y our

vehicle has Start-Stop, it is not rec-
ommended that you switch this function off.
● It is recommended that you close the win-
do
ws when driving at more than 60 km/h
(37 mph)
● Do not drive with your foot resting on the
clutch pe
dal, as the pressure can make the
plate spin, more fuel will be used and it can
burn the clutch plate lining, causing a serious
fault.
● Do not hold the car on a hill with the clutch,
use the foot br
ake or hand brake, using the
latter to start. The fuel consumption will be lower and you will prevent the clutch plate
from being d
am

aged.
● On descents, use the engine brake, chang-
ing to the ge
ar that is more suitable for the
slope. Fuel consumption will be “zero” and
the brakes will not suffer. Engine management and ex-
haus
t

gas purification system
Introduction WARNING
● Becau se of

the high temperatures which
can occur in the exhaust purification system
(catalytic converter or diesel particulate fil-
ter), do not park the vehicle where the ex-
haust can come into contact with flammable
materials under the car (e.g. on grass or at
the forest edge). Fire hazard!
● Do not apply wax underneath the vehicle
around the are
a of the exhaust system: Fire
hazard! Note
While the control lamps , ,  or  re-
main lit, ther e m

ay be engine problems, fuel
consumption may increase and the engine
may lose power. 169
Technical data
Advice
Operation
Emergencies
Safety

Operation
To prevent dazzling, you must apply stickers
t o c
ert
ain parts of the headlight lenses. Fur-
ther information is available at any Technical
Service.
In vehicles with adaptive headlights, the ro-
tation system must previously be disconnec-
ted. To do this, please go to a specialised
workshop.
Driving on flooded roads To prevent damage to the vehicle when driv-
in
g thr
ough w at

er, for example, along a floo-
ded road, please observe the following:
● The water should never come above the
lower edge of
the bodywork.
● Drive at pedestrian speed. WARNING
After driving through water, mud, sludge,
etc., the br ak

ing effect can be delayed slight-
ly due to moisture build-up on the discs and
brake pads. Applying the brakes carefully
several times will remove the moisture and
restore the full braking effect. CAUTION
● Driving thr ough flooded ar

eas may severely
damage vehicle components such as the en-
gine, transmission, running gear or electrical
system. ●
Whenever drivin g thr

ough water, the Start-
Stop system* must be switched off
››› page 172. Note
● Chec k the depth of the w

ater before enter-
ing the flooded zone.
● Do not stop in the water, drive in reverse, or
stop the engine in an
y situation.
● Note that vehicles travelling in the opposite
direction may
splash water that could exceed
the maximum permitted water height for your
vehicle.
● Avoid driving through salt water (corro-
sion). Driver assistance systems
St ar
t-

Stop System*
Description and operation The Start-Stop function stops the engine
when the vehic
l

e is stopped and starts it au-
tomatically when required.
Vehicles with a manual gearbox
– When the vehicle is stopped, put it into
neutral and r el

ease the clutch pedal. The
engine will switch off. The warning lamp 
will appear on the instrument panel dis-
play.
– When the clutch pedal is pressed the en-
gine will

start up again. The warning lamp
will switch off.
Vehicles with an automatic gearbox
– Use the foot brake to bring the vehicle to a
stop and keep the br

ake pedal pressed
down with your foot. The engine will switch
off. The warning lamp  will appear in the
display.
– When you take your foot off the brake pedal
the engine wil

l start up again. The warning
lamp will switch off.
172

Driver assistance systems
Start-Stop function conditions
● The driver seat belt must be buckled.
● The bonnet must be closed.
● The engine must be at operating tempera-
t ur
e.
● The s t
eering wheel must be straight.
● The vehicle must be on flat ground.
● The vehicle must not be in reverse.
● A trailer must not be connected.
● The temperature of the interior must be
within the comfor
t limits (A/C button should
be sel ect
ed).
● The w ind
screen de-mist function must be
off.
● If in an incr

ease in airflow is not request
ed.
● The temperature must not be set to HI or
LO .
● The driver door must be closed.
● The diesel particulate filter must not be in
regener
ation mode, for diesel engines.
● The battery charge must not be low for the
next st
art.
● Battery temperature must be between -1 °C
(+30 °F) and +55 °C (+131 °F).
Star

t-Stop function interruption
In the following situations, the Start-Stop
function will be interrupted and the engine
will automatically start: ●
The vehicl
e starts moving.
● The brake pedal is pressed several times in
a row.
● The b

attery has been discharged excessive-
ly.
● The Star

t-Stop System is manually deacti-
vated.
● The wind

screen de-mist function is turned
on.
● The temperature of the interior exceeds the
comfort
limits ( A/C button).
● If the airflow is increased by more than 3
pr e
sse

s.
● Temperature setting HI or LO is select
ed.
● The engine coolant temperature is insuffi-
cient.
● The altern

ator is faulty, for example the V-
belt has
ruptured.
● If any of the conditions described in the
previous
section are not fulfilled.
When the engine is turned off by the Start-
Stop function, this is displayed on the instru-
ment panel.
If the Start-Stop system is not switched on,
the  warning lamp will appear on the instru-
ment panel. WARNING
Never allow the vehicle to move with the en-
gine off for an y

reason. You could lose control
of your vehicle. This could cause an accident
and serious injury.
● The brake servo does not work with the en-
gine off. You need mor
e force to stop the vehi-
cle.
● Power steering does not work when the en-
gine is not ru
nning. That is why it is much
more difficult to turn the steering wheel.
● Turn off the Start-Stop system when driving
through water (f
ording streams, etc.). Note
● For v ehic

les with the Start-Stop function
and a manual gearbox, when the engine is
started, the clutch must be pressed.
● When the conditions for the Start-Stop
function are not
fulfilled, the instrument pan-
el displays the Start-Stop indicator dimmed.
● If the steering wheel is turned more than
270°, it wil
l not be possible to start the vehi-
cle again. To start the vehicle, straighten the
steering wheel so that it is turned less than
270°.
● There are different versions of the dash
panel; the disp
lay of indications on the
screen may differ. 173
Technical data
Advice
Operation
Emergencies
Safety

Operation
●
It is d
angerous to use a set speed which is
too high for the current road, traffic or weath-
er conditions. Risk of accident. Note
The cruise control cannot maintain a constant
s peed when des c

ending downhill. It will in-
crease due to its own weight. Use the foot
brake to slow the vehicle. Adjusting the stored speed*
The speed can be altered without touching
the ac
c
el er

ator or the brake.
Setting a higher speed
● Press the upper part of the rocker switch
RES+ ››› Fig. 182

2 to increase the speed.
The v
ehic l
e will continue to accelerate as
long as you keep the rocker switch pressed.
When you release the switch, the new speed
is stored.
Setting a lower speed
● Press the lower part of the rocker switch
SET– ››› Fig. 182

2 to reduce the speed. The
v ehic
le w
ill automatically reduce its speed for
as long as you keep the switch pressed.
When you release the switch, the new speed
is stored. When you increase speed with the accelera-
tor and then rele

ase the pedal, the system
will automatically restore the set speed. This
will not be the case, however, if the vehicle
speed exceeds the stored speed by more
than 10 km/h (6 mph) for longer than 5 mi-
nutes. The speed will have to be stored
again.
Cruise control is switched off if you reduce
speed by depressing the brake pedal. Reacti-
vate the control by pressing once on the up-
per part of the rocker switch RES+ ››› Fig. 182
2 .
Temporary deactivation of cruise con-
tr o
l* The cruise control system will be switched off
in the f
o
llo

wing situations:
● if the brake pedal is depressed,
● if the clutch pedal is depressed,
● if the vehicle is accelerated to over
180 km/h (112 mph),
● when the lever 1 is moved in the direction
of
OFF w
ithout bein

g fully engaged.
To resume cruise control, release the brake or
clutch pedal or reduce the vehicle speed to
less than 180 km/h (112 mph) and press
once on the upper part of the rocker switch RES+ ››› Fig. 182 2 .Complete system deactivation Vehicles with a manual gearbox
The syst
em

is completely turned off by mov-
ing the control ››› Fig. 182 1 all the way to
the right hand s ide (set

into the OFF posi-
tion), or when the vehicle is stationary,
switching off the ignition.
Vehicles with an automatic gearbox
To completely disengage the system, the se-
lector lever must be placed in one of the fol-
lowing positions: P, N, R or 1 or with the vehi-
cle stopped and the ignition turned off.
“SEAT Drive Profile” system
Function and oper ation Fig. 183
In the centre console: button to ad-
ju s
t the "S

EAT Drive Profile" system 184