2017 Seat Leon 5D Owner's manual

The essentials
Deactivating the front passenger front
airb ag Fig. 22
Front passenger front airbag switch. Fig. 23
Dash panel: control lamp for deactiva-
t ed fr
ont
passenger airbag in centre console. To deactivate the front passenger front air-
b
ag:
● Sw it

ch the ignition off.
● Open the glove compartment on the front
pas
senger side. ●
Insert
the key into the slot of the switch for
deactivating the front passenger airbag
››› Fig. 22. About 3/4 of the key should enter;
this is as far as it will go.
● Turn the key gently to the  position. If
y

ou have difficulty, ensure that you have in-
serted the key as far as it will go.
● Check, with the ignition switched on, that
the   contro
l lamp remains lit where it
says      in the centre of the
dash panel ››› Fig. 23.

››› in Activation and deactivation of
front passenger airbag* on page 89
››› page 89 Knee airbag*
Fig. 24
On the driver side: location of the
knee airb ag Fig. 25
On the driver side: radius of action of
the knee airbag. The knee airbag is located on the driver side
belo
w the d
a

sh panel ››› Fig. 24. Airbags are
identified by the word “AIRBAG”.
The area framed in red (deployment area)
››› Fig. 25 is covered by the knee airbag when
it is deployed. Objects should never be
placed or mounted in this area.

››› page 87 23

The essentials
Side airbags* Fig. 26
Side airbag in driver's seat. Fig. 27
Illustration of completely inflated side
airb ag
s
on the left side of the vehicle. The side airbags are located in the backrest
c
u
shion

s of the driver seat ››› Fig. 26 and the
front passenger seat as well as in the back-
rest of the side rear seats*. The locations are
identified by the text “AIRBAG” in the upper
region of the backrests. In conjunction with the seat belts, the side
airbag sys

tem provides additional protection
for the upper body in the event of a severe
side collision ››› in Side airbags* on
p ag
e 87

.
In a side collision, the side airbags reduce
the risk of injury to passengers to the areas
of the body facing the impact. In addition to
their normal function of protecting the occu-
pants in a collision, the front and rear outer
seat belts also hold the passengers in the
event of a side collision; this is how these air-
bags provide maximum protection.

››› page 87 Head-protection airbags*
Fig. 28
Location of head-protection airbags. The head-protection airbags are located on
both s
ide
s

in the interior above the doors
››› Fig. 28 and are identified with the text
“AIRBAG”.
In conjunction with the seat belts, the head-
protection airbag system gives the vehicle
occupants additional protection for the head
and upper body in the event of a severe side
collision ››› in Head-protection airbags* on
p ag
e 88

.

››› in Head-protection airbags* on
page 88 24

The essentials
Child seats Impor t
ant
information regarding the
front passenger's airbag Fig. 29
Airbag stickers - version 1: on the
p a
s

senger-side sun blind  and on the rear
frame of the front passenger's door . Fig. 30
Airbag stickers - version 2: on the
p a
s

senger-side sun blind  and on the rear
frame of the front passenger's door . A sticker with important information about
the p
a
s

senger airbag is located on the pas-
senger's sun visor and/or on the passenger
side door frame. 
››› in Important information regarding
the front passenger's airbag on page 91
››› page 91 25

The essentials
Securing child seats with the seat belt Fig. 31
On the rear seats: Possible installations
for the c hi
ld seat. Figure
›››
Fig. 31
A shows the basic child re-
s tr
aint

system mounting using lower retain-
ing rings and the upper retaining strap. Fig-
ure ››› Fig. 31 B shows the child restraint
sy s
t

em mounting using the vehicle seat belt.
The seat belt may be used to secure univer-
sal type child seats to the vehicle seats
marked with a U in the table below.
If the front passenger seat lacks a height ad-
justment, child seats cannot be mounted is
this location 1)
.
To correctly use a child seat in the back, the
front backrest must be adjusted so that there is no contact with the child seat in the back
in the case th

at it goes opposite to the direc-
tion of the car. In the case of front facing re-
straint systems, the front backrest must be
adjusted so that there is no contact with the
child's feet.
To adjust the passenger seat to accommo-
date a child's seat and get the seat belt in a
perfect position, adjust the passenger back-
rest as far forward as possible 1)
.
Starting with Group 0+ child seats should not
be mounted facing backwards in the passen-
ger seat given that due to the size of some of
them, they can be difficult to install. 1)
. The systems include the child restraint sys-
tem mountin
g with an upper retaining strap
(Top Tether) and lower anchoring points on
the seat. 1)
Compliance with current national legislation and
the manuf act

urer's instructions is required when us-
ing or installing child seats. 26

The essentialsWeight
group
Seating position
Front pas- sengerseat a)Rear
side
seatRear
central seat
Group 0
to 10 kgU b)UU
Group 0+
to 13 kgU b)UU
Group I
9 to 18 kgU b)UU
Group II
15 to 25 kgU b)UU
Group III
22 to 36 kgU b)UU
U: Suitable for universal restraint systems for use in this
weight group.
a)
Compliance with current national legislation and the manu-
facturer's instructions is required when using or installing child
seats.
b) Only compatible for models with adjustable seat height.
Place the seat in the backmost and highest position possible.
››› in Safety instructions on page 92 Securing child seats with “ISOFIX” and Top Tether*
Child seats can be secured quickly, easily
and s
af
ely

on the rear outer seats with the
“ISOFIX” and Top Tether* system.
Two “ISOFIX” retaining rings are fitted on
each rear seat. In some vehicles, the rings are secured to the seat frame and, in others,
they are sec
ured to the rear floor. The “ISO-
FIX” rings are located between the rear seat
backrest and the seat cushioning. The Top
Tether* rings are located at the rear of the backrests of the rear seats (behind the seat
back
rest or in the boot).
To understand the compatibility of the "ISO-
FIX" systems in the vehicle, consult the table
below. » 27

The essentials
The body weight permitted and information
r e
g
arding sizes A to F is indicated on the la- bel on child seats with “
univer sal” or “semi-
universal” certification.
Weight groupSize classElectrical equipmentMounting directionVehicle Isofix positions
Rear side seats
Baby carrierFISO/L1Backward-facingX
GISO/L2Backward-facingX
Group 0 to 10 kgEISO/R1Backward-facingIU
Group 0+ to 13 kg
EISO/R1Backward-facingIU
DISO/R2Backward-facingIU
CISO/R3Backward-facingIU
Group I 9 to 18 kg
DISO/R2Backward-facingIU
CISO/R3Backward-facingIU
BISO/F2Forward-facingIU
B1ISO/F2XForward-facingIU
AISO/F3Forward-facingIU
Group II 15 to 25 kg------Forward-facing---
Group III 22 to 36 kg------Forward-facing---
IU: Suitable for ISOFIX universal child restraint systems approved for use in this weight group.
X: ISOFIX position not suitable for ISOFIX child restraint systems for this weight group or size class. 
››› in Safety instructions on page 92
28

The essentials
Attaching the child seat with the
“ISOFIX sy
s
tem”Fig. 32
ISOFIX securing rings. You are obliged to follow the seat manufac-
t
ur
er's

instructions.
● Remove the protective caps of the “ISOFIX”
rings
by placing a finger in the hole and pull-
ing up ››› Fig. 32.
● Press the child seat onto the “ISOFIX” re-
taining rin
gs until the child seat can be heard
to engage securely. If the child seat is equip-
ped with Top Tether* anchor points, secure it
to the correspondent ring ››› Fig. 33. Observe
the manufacturer's instructions.
● Pull on both sides of the child seat to en-
sure th
at it is properly anchored.
Child seats with the “ISOFIX” and Top Tether*
attachment system are available from Techni-
cal Services. Securing child seats with the Top
Tether* ret

aining straps Fig. 33
Position of the Top Tether rings on the
b ac
k

of the rear seat. Child seats with the Top Tether system come
w
ith a s
tr

ap for securing the seat to the vehi-
cle anchor point, located at the back of the
rear seat backrest and provide greater re-
straint.
The objective of this strap is to reduce for-
ward movements of the child seat in a crash,
to reduce the risk of injuries to the head from
hitting the inside of the vehicle.
Using the Top Tether in rear-facing mounted
seats
Currently, there are very few rear-facing child
safety seats that have Top Tether. Please
carefully read and follow the seat manufac-
turer instructions to learn the proper way to
install the Top Tether strap. Securing the Top Tether* to the an-
chorag

e point Fig. 34
Retainer strap: correct adjustment
and fittin g. Securing the retainer strap
● Follow the manufacturer's instructions to
dep lo
y

the child seat Top Tether retainer
strap.
● Guide the strap under the rear seat head re-
straint
››› Fig. 34 (lift the head restraint where
necessary).
● Slide the strap and secure it properly with
the anchorag
e of the backrest ››› Fig. 33.
● Firmly tighten the strap following the manu-
factur
er's instructions.
Releasing the retaining strap
● Loosen the strap following the manufactur-
er's in s

tructions. » 29

The essentials
● Pu
sh the loc
k and release it from the an-
choring support.

››› in Safety instructions on page 92 Starting the vehicle
Ignition lock Fig. 35
Ignition key positions. Switch ignition on: Place the key in the igni-
tion and s
t
ar

t the engine.
Locking and unlocking the steering wheel
● Engaging the steering wheel lock: Remove
the key fr
om the ignition and turn the wheel
until it locks. Depending on the country, in
vehicles with an automatic gearbox and with-
out the electronic brake, to remove the key
the gear lever must be in the P position. Ifnecessary, press the locking key on the selec-
tor lev

er and release it again.
● Unlocking the steering wheel: Put the key
into the ignition and turn it
at the same time
as the steering wheel in the direction indica-
ted by the arrow. If it is not possible to turn
the steering wheel, it may be because it is
locked.
Turning on/switching off the ignition, glow
plugs reheating
● Switch ignition on: Turn the key to the 2 position.
●
Switch ignition off. Turn the key to the 1 position.
●
Diesel vehicles : The glo
w p
lugs reheat
when the ignition is switched on.
Starting the engine
● Manual gearbox: press the clutch pedal all
the way
down and move the gearbox lever in-
to neutral.
● Automatic gearbox: Press the brake pedal
and move the sel
ector lever to the P position
or into N.
● Turn the key to the 3 position. The key au-
t om
atic

ally returns to the 2 position. Do not
pr e
s
s the accelerator. Start-Stop System*
When you s

top and release the clutch pedal,
the Start-Stop system* turns off the engine.
The ignition remains switched on.

››› in Switching the ignition on and
starting the engine with the key on
page 179
››› page 178 Lights and visibility
Light sw
it

ch Fig. 36
Dash panel: light control. ●
Turn the switch to the required position
› ›
›

Fig. 36. 30