technical data Seat Ibiza ST 2016 Workshop Manual

Driving
Note
A perfect operation of the vehicle is ensured
if genuine S
EAT keys are used.Starting petrol engines
The engine can only be started using a genu-
ine SEA
T k

ey with its correct code.
– Move the gearbox lever to the neutral posi-
tion and depress

the clutch pedal thor-
oughly and hold it in this position for the
starter to turn the engine on.
– Turn the ignition key to the starting posi-
tion ›››

p

age 150.
– Let go of the ignition key as soon as the en-
gine starts; the s

tarter motor must not run
on with the engine.
After starting a very hot engine, you may
need to slightly press down the accelerator.
When starting a cold engine, it may be a little
noisy for the first few seconds until oil pres-
sure has built up in the hydraulic valve com-
pensators. This is quite normal, and no cause
for concern.
If the engine does not start immediately,
switch the starter off after 10 seconds and try
again after half a minute. If the engine still
does not start, the fuel pump fuse should be
checked ›››
page 81, Fuses. WARNING
● Never st ar

t or run the engine in unventila-
ted or closed rooms. The exhaust gases con-
tain carbon monoxide, an odourless and col-
ourless poisonous gas. Risk of fatal acci-
dents. Carbon monoxide can cause loss of
consciousness and result in death.
● Never leave the vehicle unattended if the
engine is ru
nning.
● Never use “cold start sprays”, they could
explode or cau
se the engine to run at high
revs. Risk of injury. CAUTION
● When the engine is c

old, you should avoid
high engine speeds, driving at full throttle
and over-loading the engine. Risk of engine
damage.
● The vehicle should not be pushed or towed
more than 50 metre
s to start the engine. Un-
burnt fuel could enter the catalytic converter
and damage it.
● Before attempting to push-start or tow a ve-
hicle in order t
o start it, you should first try to
start it using the battery of another vehicle.
Please observe and follow the notes on the
›››  page 52, How to jump start. For the sake of the environment
Do not warm-up the engine by running the
engine with the v

ehicle stationary. Start off
immediately, driving gently. This helps the engine reach operating temperature faster
and reduce
s

emissions. Starting diesel engines
The engine can only be started using a genu-
ine SEA
T k

ey with its correct code.
– Move the gearbox lever to the neutral posi-
tion and depress

the clutch pedal thor-
oughly and hold it in this position for the
starter to turn the engine on.
– Turn the ignition key to position ››› Fig. 168
2 . The warning lamp
 wi
ll

light for en-
gine pre-heating.
– When the lamp turns off, turn the ignition
key to po

sition 3 to start the engine. Do
not pr
es
s the accelerator.
– Release the ignition key as soon as the en-
gine starts.

The starter motor should not
turn at the same time.
When starting a cold engine, it may be a little
noisy for the first few seconds until oil pres-
sure has built up in the hydraulic valve com-
pensators. This is quite normal, and no cause
for concern.
If there are problems starting the engine, see
the ›››
 page 52. »
151
Technical data
Advice
Operation
Emergencies
Safety

Driving
of your brake pads checked by technical serv-
ic e
s mor
e frequently than recommended in
the Maintenance Programme.
If you drive with wet brakes, for example, af-
ter crossing areas of water, on days of heavy
rainfall or even after washing the car, the ef-
fect of the brakes is reduced as the brake
discs are wet or even frozen (in winter): in
this case, the brakes should be “dried” by
pressing the brake pedal several times. WARNING
Longer braking distances and faults in the
brake sy s

tem increase the risk of accidents.
● New brake pads must be run in and do not
have the corr
ect friction during the first
200 km. This reduced braking capacity may
be compensated for by pressing on the brake
pedal a little harder, which also applies when
the brake pads have to be changed further
on.
● If brakes are wet or frozen, or if you are
driving on ro
ads which have been salted,
braking power may be lower than normal.
● On steep slopes, if brakes are excessively
used, they wi
ll overheat. Before driving down
a long steep slope, it is advisable to reduce
speed and change down into a lower gear or
range (depending on the type of transmis-
sion). Thus, make use of engine braking and
relieve the brakes.
● Never let the brakes “drag” by applying
light pres
sure. Continuous braking will cause the brakes to overheat and the braking dis-
tance w
i

ll increase. Apply and then release
the brakes alternately.
● Never let the vehicle run with the engine
switched off
. The braking distance is in-
creased considerably when the brake servo is
not active.
● If the brake fluid loses its viscosity and is
subject
ed to heavy use, vapour bubbles can
form in the brake system. This reduces the ef-
ficiency of the brakes.
● Non-standard or damaged front spoilers
could r
estrict the airflow to the brakes and
cause them to overheat. Before purchasing
accessories please observe the relevant in-
structions ››› page 190, Modifications.
● If a brake system circuit fails, the braking
distanc
e will be increased considerably. Con-
tact a specialised workshop immediately and
avoid unnecessary journeys. Control lamp
Situations in which the warning lamp lights
up *
●
the brake fluid level is too low
› ›
›
p

age 209.
● there is a fault in the brake system.
This warnin
g lamp can light up together with
the ABS system warning lamp. WARNING
● If the brak e w

arning lamp does not go out
or if it lights up when driving, the brake fluid
level in the reservoir is too low so there is a
risk of an accident ››› page 209, Brake fluid.
Stop the vehicle and do not drive on. Obtain
technical assistance.
● 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
Fig. 169
Handbrake between the front seats. The handbrake should be applied firmly to
pr
ev
ent the

vehicle from accidentally rolling
away. Always apply the handbrake when you
leave your vehicle and when you park. »
153
Technical data
Advice
Operation
Emergencies
Safety

Driving
Braking and stability systems El ectr
onic
Stability Control (ESC)*This Electronic Stability System reduces the
risk of
sk

idding and improves the vehicle's
stability and ability to hold the road.
The Electronic Stability Control (ESC) contains
the electronic differential lock (EDL) and the
traction control system (ASR). The ESC works
together with the ABS. Both control lamps
will light up if the ESC or ABS systems are
faulty.
The ESC system is started automatically
when the engine is started.
The ESC system is always active and cannot
be switched off. With the Easy Connect sys-
tem it is only possible to deactivate the ASR
or else select Sport mode.
The ASR can be deactivated when wheel spin
is desirable ›››
page 156.
For example:
● When driving with snow chains.
● When driving in deep snow or on loose sur-
face s.
● When the

vehicle is stuck, to rock it back-
wards
and forwards.
Press the button to switch the ASR back on
when you no longer need wheel spin. Electronic Stability Control (ESC)*
The ESC reduc

es the risk of skidding by brak-
ing the wheels individually.
The system uses the steering wheel angle
and road speed to calculate the changes of
direction desired by the driver, and constant-
ly compares them with the actual behaviour
of the vehicle. When irregularities occur, for
example, if the vehicle begins to skid, the
ESC brakes the appropriate wheel automati-
cally.
The forces acting on the braked wheel bring
the vehicle back to a stable condition. If the
vehicle tends to oversteer (the rear end
slides out), the system will act on the front
wheel on the outside of the turn.
Control lamp
There are two control lamps for the electronic
stability control. The lamp  provides infor-
mation concerning function and  disconnec-
tion status.
Both control 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. It also includes emergency braking as-
sistance (BAS). The control lamp
 has the f ollowing func-
tions:
● It flashes whilst driving when the ASR/ESC
is activat
ed.
● It will light up if there is a fault in the ESC.
● As the ESC operates in conjunction with the
ABS, the ESC light w
ill also come on if a fault
should occur in the ABS.
If the ESC control lamp  lights up and 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 reactivated 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 on
press
ing the switch  or if we select ESC
Sport mode, only by means of Easy Connect. WARNING
● Do not for g

et that the electronic stability
control ESC cannot defy the laws of physics.
This should be kept in mind, particularly on
slippery and wet roads and when towing a
trailer.
● Always adapt your driving style to suit the
condition of the ro
ads and the traffic situa-
tion. The greater safety provided by the ESC
should not encourage you to run any risks. » 155
Technical data
Advice
Operation
Emergencies
Safety

Driving
●
Any modific ation
s made to the vehicle (for
example, to the engine, brake system, run-
ning gear or to the combination of wheels
and tyres) may affect the operation of the
ABS and ASR. Connecting/disconnecting ESC and
ASR
The ESC is switched on automatically when
the engine is
s

tarted, and only works when
the engine is running and includes the ABS,
EDS and ASR systems.
The ASR and ESC function should only be
switched off in situations in which traction is
insufficient, among others:
● When driving in deep snow or on surfaces
that ar e not

very firm.
● To “free” the vehicle if it gets stuck.
Then switch the ASR and E
SC function back
on.
Depending on finishes and versions, it is
possible either to disconnect only the ASR or
else activate ESC Sport mode.
ESC in “Sport” mode
Sport mode can be connected via the Easy
Connect ››› page 101 system menu. The abili-
ty of the ESC to stabilise the vehicle is limi- ted; the traction control system (ASR) be-
comes di

sabled ››› .
The c ontr
ol
lamp  lights up. For vehicles
with a driver information system*, the driver
will be shown the electronic stability
control (ESC) option: sport.
Warning! Limited stability.
Disable ESC “Sport” mode
Through the Easy Connect system menu
››› page 101. The warning lamp  will switch
off. For vehicles with a driver information sys-
tem*, the driver will be shown the elec-
tronic stability control (ESC)
option: on.
Disable ASR
The Easy Connect system menu is used to
switch off the ASR ››› page 101. The traction
control system will be disabled.
The control lamp  lights up. For vehicles
with a driver information system* the driver
will be informed that ASR is disabled.
Activate ASR
The Easy Connect system menu ››› page 101
is used to switch on the ASR. The traction
control system will be enabled.
The control lamp  switches off. For vehicles
with a driver information system* the driver
will be informed that ASR is enabled.●
Activate or de activate the ASR or ESC func-
tion in the Easy Connect system by means of
the button  and the function buttons
Set up and
E
SC
S
ystem .
WARNING
You should switch on the ESC Sport mode on-
ly if the tr affic

conditions and your driving
ability allow you to do so safely: risk of skid-
ding!
● With ESC in Sport mode, the stabilising
function wi
ll be limited to allow for a sportier
drive. The driving wheels could spin and the
vehicle could skid. Note
If the ASR is disconnected or the ESC’s Sport
mode is sel ect

ed, cruise control* will be
switched off. Electronic differential lock (EDS)*
The EDL operates along with the ABS in vehi-
c
l
e s

equipped with Electronic Stability Con-
trol (ESC)*.
EDL helps the vehicle to start moving, accel-
erate and climb a gradient in slippery condi-
tions where this may otherwise be difficult or
even impossible.
It uses the ABS sensors to monitor the speed
of the driven wheels. »
157
Technical data
Advice
Operation
Emergencies
Safety

Driving
How the ABS works
If one of
the wheel s
turns too slowly in rela-
tion to the vehicle's speed, and is close to
locking, the system will reduce the braking
pressure to this wheel. The driver is made
aware of this control process by a pulsating
of the brake pedal and audible noise. This is
a deliberate warning to the driver that one or
more of the wheels is tending to lock and the
ABS control function has intervened. In this
situation it is important to keep the brake
pedal fully depressed so the ABS can regu-
late the brake application. Do not “pump”.
If you brake hard on a slippery road surface,
the best possible control is retained as the
wheels do not lock.
However, ABS will not necessarily guarantee
shorter braking distances in all conditions.
Braking distance could even be further if you
brake on gravel or on fresh snow on a slip-
pery surface.
Control lamp
The control lamp  lights up for a few sec-
onds when the ignition is switched on. It
goes out again after the system has run
through an automatic test sequence.
There is a fault in the ABS if:
● The control lamp  does not light
up when
the ignition is switched on. ●
The control
lamp does not go out again af-
ter a few seconds.
● The control lamp lights up when the vehicle
is mov
ing.
The vehicle can still be braked in the normal
way, without the ABS function. Take the vehi-
cle to a specialised workshop as soon as
possible.
If there is a fault in the ABS, the ESC* and the
tyre pressure control lamp will also light up.
Brake system fault
If the ABS warning lamp  lights up together
with the brake warning lamp , there is a
fault in the ABS function and in the brake
system ››› .
WARNING
● The anti-lock br ak

e system cannot defy the
laws of physics. Slippery and wet roads are
dangerous even with ABS! If you notice that
the ABS is working (to counteract locked
wheels under braking), you should reduce
speed immediately to suit the road and traffic
conditions. Do not let the extra safety fea-
tures tempt you into taking any risks when
driving.
● The effectiveness of ABS is also determined
by the tyr
es fitted ››› page 213.
● If the running gear or brake system is modi-
fied, the effectivenes
s of the ABS could be se-
verely limited. WARNING
● Befor e openin

g the bonnet, read and ob-
serve the warnings ››› page 201, Working in
the engine compartment.
● If the brake system warning lamp  should
light up t
ogether with the ABS warning lamp
, stop the vehicle immediately and check
the brake fluid level in the reservoir
››› page 209, Brake fluid. If the brake fluid
level has dropped below the “MIN” mark you
must not drive on. Risk of accident. Obtain
technical assistance.
● If the brake fluid level is correct, the fault in
the brake sys
tem may have been caused by a
failure of the ABS system. 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. Electronic differential lock (XDS)*
When taking a curve, the driveshaft differen-
ti
al
mec h

anism allows the outer wheel to turn
at a higher speed than the inner wheel. In
this way, the wheel that is turning faster (out-
er wheel) receives less drive torque than the
inner wheel. This may mean that in certain
situations the torque delivered to the inner
wheel is too high, causing the wheels to
spin. On the other hand, the outer wheel is
receiving a lower drive torque than it could
transmit. This causes an overall loss of lateral »
159
Technical data
Advice
Operation
Emergencies
Safety

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
press the brake pedal to change the selector
l ev
er fr om po
sition N to position D.
S - Standard driving position (Sport pro-
gramme)
When the selector lever is in position S, it will
automatically change up into a higher gear
later, and change down into a low gear, if
compared with position D. This way, it is pos-
sible to take full advantage of the engine re-
serve power, depending on the engine de-
mand, driving style and speed. The braking
effect of the engine when driving downhill is
very limited. On the instrument panel display
the selected gear is shown as well as the se-
lector lever to position S.
To select gear range S, press the lock button
on the selector lever. WARNING
● As a driver ,

you should never leave your ve-
hicle if the engine is running and a gear range
is engaged. If you have to leave your vehicle
while the engine is running, you must apply
the parking brake and put the selector lever
in position P.
● If the engine is running and if D or R is en-
gaged, y
ou will need to hold the car on the
foot brake. The car will creep forward as the
power transmission is not fully interrupted
even when the engine is idling.
● Never accelerate when moving the selector
lever or y
ou may cause an accident. ●
Never mov e the sel

ector lever to R or P
when driving. Risk of accident!
● Before driving down a long, steep slope, it
is adv
isable to reduce speed and change into
a lower gear.
● If you stop the vehicle up hill, always hold
the foot brak
e strongly depressed down to
stop it from rolling back.
● Never allow the brake to rub and do not use
the brake peda
l too often or for long periods.
Constant braking will cause the brakes to
overheat and will considerably reduce the
brake effect. This increases the braking dis-
tance and could cause the brake system to
fail.
● Never allow the car to roll down a gradient
with the gear in neutr
al N, or in selector lever
position D, even if the engine is not running.
● If the vehicle moves with no control, an ac-
cident and serious
injury may occur. WARNING
Never switch the engine off until the vehicle
is s t

ationary. You could lose control of your
vehicle. This could cause an accident and se-
rious injury.
● The airbags and belt tensioners do not
work when the ignition is
switched off.
● The brake servo does not work with the en-
gine off. You need mor
e force to stop the vehi-
cle. ●
Pow er s

teering does not work when the en-
gine is not running. That is why it is much
more difficult to turn the steering wheel.
● Never remove the key from the ignition if
the vehicl
e is in motion. The steering lock
could suddenly engage, and you would not be
able to steer the vehicle. CAUTION
If you allow the vehicle to move when the en-
gine i s swit

ched off or with the selector lever
in position “N”, take your foot off the acceler-
ator and wait until the engine starts idling
before returning to position “D”. Selector lever lock
Fig. 170
Automatic gearbox The selector lever lock in position P or N pre-
v
ents
ge

ars from being engaged inadvertent-
ly, which would cause the vehicle to move. »
163
Technical data
Advice
Operation
Emergencies
Safety

Driving
If “tiptronic” is selected whilst the vehicle is
in motion and the aut om
atic g
earbox / DSG
automatic gearbox is in third gear and selec-
tor lever position D, “tiptronic” mode will
then also be in third gear.
Changing gears in the normal or sport pro-
gramme using the steering wheel paddle lev-
ers
If the paddle levers ››› Fig. 172 are used in
the normal or sport programme, the system
switches temporarily to “tiptronic” mode. To
exit “Tiptronic” mode again, press the right
paddle lever + towards the steering wheel
f or ap
pro

ximately one second. You will also
leave “tiptronic” mode if the paddle levers
are not moved for a certain time. Note
● The gear p a

ddle levers on the steering
wheel can be operated with the selector lever
in any position and with the vehicle in mo-
tion. Driving tips
The gearbox changes gear ratios automatical-
ly
a
s the

vehicle moves.
Starting
– Start the engine with the selector lever in
position P

or N. Driving
– Press and hold the brake pedal.
– Holding down the lock button (button on
the selector lev

er), select R or D.
– Release the lever and wait a little for the
gearbox

to engage the gear (a slight move-
ment can be felt).
– Release the brake and press the accelerator
››› in Selector lever positions on
p ag
e 163 .
St

opping briefly
– If stopping for a short time, keep the vehi-
cle st

ationary by pressing the foot brake
hard to prevent the vehicle moving back-
wards on a slope or “creeping” forwards,
e.g. at traffic lights. The selector lever does
not need to be put into the positions P or N
for this.
– Do not press the accelerator.
Parking
– Pr

ess and hold the brake pedal until the ve-
hicle come
s to a standstill ››› in Selector
l ev
er po s
itions on page 163.
– Apply the handbrake.
– By pressing the lock button down, move
the selector lev

er to P and release the lock
button. Driving up and down hills
–
Press the selector lever from position “D”
to the right into the tiptr

onic selector gate.
– Lightly press the selector lever back to
chang

e down.
Holding the car on a hill
– The brake must be always pressed down to
prevent the

vehicle from “rolling back-
wards” ››› in Selector lever positions on
p ag
e 163 . Do not

try to prevent the vehicle
from “rolling backwards” by increasing the
engine speed while a range of gears is se-
lected.
Starting the vehicle up hills
– Apply the handbrake.
– With a selected gear, accelerate slowly and
at the same time, rel

ease the handbrake.
The steeper the slope, the lower the needed
gear. This increases the braking effect of the
engine. For example, when driving down a
very steep slope in third gear. If the engine
brake effect is not enough, the vehicle will
speed up. The automatic gearbox automati-
cally changes up to prevent the engine over-
revving. Use the foot brake to reduce speed
and change into 3rd gear using Tiptronic*
››› in Selector lever positions on page 163.
Y our
vehic

le has an automatic interlock
which prevents the selector lever from being »
165
Technical data
Advice
Operation
Emergencies
Safety

Driving
Run-in and economical driving R u
nnin g in a new en
gineThe engine needs to be run in over the first
1,500 km.
Up to 1000 k
i

lometres
– Do not drive at speeds of more than 2/3
the maximum speed.
– Do not

accelerate hard.
– Avoid high engine revolutions.
– Do not tow a trailer.
From 1000 to 1500 k i

lometres (600 to 900
miles)
– Speeds can be graduall
y increased to the
maximum road speed or maximum permis-
sible engine speed (rpm).
During its first few hours of running, the in-
ternal friction in the engine is greater than
later on, when all the moving parts have bed-
ded in. For the sake of the environment
If the engine is run in gently, its life will be in-
cre a

sed and its oil consumption reduced. Tyre and brake pad run-in
New tyres should be run-in carefully for the
first
500

km (300 miles). New brake pads
should be run-in carefully for the first
200 km.
During the first 200 km, you can compensate
for the reduced braking effect by applying
more pressure to the brake pedal. In case of
a sharp braking, the braking distance will be
longer with new brake pads than with brake
pads which have been run-in. WARNING
● At firs t, new ty

res do not give maximum
grip, and require running-in. This may cause
an accident. Drive particularly carefully in the
first 500 km.
● New brake pads must be “run in” and do
not have the c
orrect friction properties during
the first 200 km. However, the reduced brak-
ing capacity may be compensated by press-
ing on the brake pedal a little harder. Environmental compatibility
Environmental protection is a top priority in
the de
s
ign, c hoic

e of materials and manufac-
ture of your new SEAT. Constructive measures to encourage recy-
cling
● Joints and c

onnections designed for easy
dismantling
● Modu

lar construction to facilitate disman-
tling
● Incre

ased use of single-grade materials.
● Plastic parts and elastomers are marked in
accord
ance with ISO 1043, ISO 11469 and
ISO 1629.
Choice of materials
● Use of recycled materials.
● Use of compatible plastics in the same part
if its components
are not easily separated.
● Use of recycled materials and/or materials
originating from r
enewable sources.
● Reduction of volatile components, includ-
ing odour, in pl
astic materials.
● Use of CFC-free coolants.
Ban on heavy met
als, with the exceptions
dictated by law (Annex II of ELV Directive
2000/53/EC): cadmium, lead, mercury, hexa-
valent chromium.
Manufacturing methods
● Reduction of the quantity of thinner in the
protective w
ax for cavities.
● Use of plastic film as protection during ve-
hicle tran
sport. »
167
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