2018 Seat Leon warning lights

Table of Contents
Table of Contents The essential s
. . . . . . . . . . . . . . . . . . . . . . . . . .
7
Exterior view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Exterior view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Driver-side general instrument panel
(left-hand driv
e) . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Driver-side general instrument panel
(right-hand drive)
. . . . . . . . . . . . . . . . . . . . . . . . . 10
Passenger-side general instrument pan-
el (left-hand driv
e) . . . . . . . . . . . . . . . . . . . . . . . . 11
Passenger-side general instrument pan-
el (right-hand drive)
. . . . . . . . . . . . . . . . . . . . . . 12
Centre console . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Interior view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
How it works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Unlocking and locking . . . . . . . . . . . . . . . . . . . . . . 15
Before driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . 22
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 25
Starting the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 32
Lights and visibility . . . . . . . . . . . . . . . . . . . . . . . . . 32
Easy Connect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
35
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Cruise control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Gearbox lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. 42
Fluid level control . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . 51
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . 52
Action in the event of a puncture . . . . . . . . . . . 52
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Snow chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
57 Emergency towing of the vehicle . . . . . . . . . . . 58
How to jump start . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Changing the wiper blades . . . . . . . . . . . . . . . . 61
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
63
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Advice about driving . . . . . . . . . . . . . . . . . . . . . . . . 63
Correct position of the vehicle occu-
pants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . 64
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Why wear a seat belt . . . . . . . . . . . . . . . . . . . . . . . 69
How to properly adjust your seat belt . . . . . . 72
Seat belt tensioners . . . . . . . . . . . . . . . . . . . . . . . . 73
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Safety instructions about airbags . . . . . . . . . . 76
Deactivating airbags . . . . . . . . . . . . . . . . . . . . . . . 78
Transporting children safely . . . . . . . . . . . . . . 80
Safety for children . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 81
Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83Self-help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Emergency equipment . . . . . . . . . . . . . . . . . . . . . 83
Tyre repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 83
Manual unlocking/locking . . . . . . . . . . . . . . . . . . 85
Changing the windscreen wiper blades . . . . 86
Towing or tow-starting . . . . . . . . . . . . . . . . . . . . . . 86
Fuses and bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . 89
Changing bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Change the front bulbs . . . . . . . . . . . . . . . . . . . . . 93
Changing incandescent rear light bulbs . . . . 95 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Controls and displays . . . . . . . . . . . . . . . . . . . . 101
General instrument panel . . . . . . . . . . . . . . . . . . 100
Instruments and warning/control
lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. .
102
Dashboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Using the instrument panel . . . . . . . . . . . . . . . . . 120
Control lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Multifunction steering wheel* . . . . . . . . . . . . . . 124
Opening and closing . . . . . . . . . . . . . . . . . . . . . . 127
Central locking system . . . . . . . . . . . . . . . . . . . . . 127
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . . 135
Rear lid (luggage compartment) . . . . . . . . . . . 138
Controls for the windows . . . . . . . . . . . . . . . . . . . 138
Panoramic sliding sunroof* . . . . . . . . . . . . . . . . . 140
Lights and visibility . . . . . . . . . . . . . . . . . . . . . . . . 143
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . 143
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 151
Windscreen wiper and window wiper sys-
tems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . 152
Mirr

or . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . 154
Seats and head restraints . . . . . . . . . . . . . . . . 156
Adjusting the seats and headrests . . . . . . . . . . 156
Seat functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. 157
Transport and practical equipment . . . . . . 160
Storage compartments . . . . . . . . . . . . . . . . . . . . 160
Storing objects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Roof carrier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 174
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Heating, ventilation and cooling . . . . . . . . . . . . 177
5

The essentials
Connect the other end of the black
jump
l ead X to a solid metal component bol-
t ed t
o the engine bl
ock or to the engine
block itself of the vehicle with the flat
battery. Do not connect it to a point near
the battery A .
P osition the l
eads in such a w

ay that
they cannot come into contact with any
moving parts in the engine compart-
ment.
Starting Start the engine of the vehicle with the
boosting battery and let it run at idling
speed.
Start the engine of the vehicle with the
flat battery and wait for 2 or 3 minutes
until the engine is running.
Removing the jump leads Before you remove the jump leads,
switch off the dipped beam headlights if
they are switched on.
Turn on the heater blower and heated
rear window in the vehicle with the flat
battery. This helps minimise voltage
peaks which are generated when the
leads are disconnected.
When the engine is running, disconnect
the leads in reverse order to the details
given above.
5.
6.
7.
8.
9.
10.
11.
Make sure the battery clamps have sufficient
metal-t

o-metal contact with the battery ter-
minals.
If the engine fails to start after about 10 sec-
onds, switch off the starter and try again after
about 1 minute. WARNING

Instruments and warning/control lamps
Fuel level indicator Fig. 131
Analogue instrument panel: fuel
gauge Fig. 132
Digital instrument panel: fuel gauge. Control lamps

It lights up, and in addition, the
lo
w
er diode lights up in red
Fuel tank almost empty. The fuel reserve level has
been reached

Instruments and warning/control lamps
Control and warning lamp 
It lights up red

Operation
in positions  or , accor ding t
o the l evel of
exterior lighting.
When the light switch is in position , a light sensor automatically switches dipped beam
on and off (including the control and instru-
ment lighting) or the daytime running lights
depending on the level of exterior lighting. WARNING

Operation
Hazard warning lights  Fig. 152
Dashboard: switch for hazard warning
lights. Read the additional information carefully

Operation
Setting 1
All seats occupied, luggage compart-
ment empty
Setting 2 All seats occupied, luggage compart
-
ment full. With tr ail
er and minimum
drawbar load.
Setting 3 Driver only, luggage compartment full
Driving with trail
er and minimum
dr

awbar load. Dynamic headlight range control
The control is not mount
ed in v

ehicles with
dynamic headlight range control. The head-
light range is automatically adjusted accord-
ing to the vehicle load status when they are
switched on. WARNING
Heavy objects in the vehicle may mean
that the headlights dazzle and distr act oth-
er driv

ers. This could result in a serious ac-
cident.

Driving
Lane Assist system* Intr oduction Fig. 277
On the windscreen: field of vision of
the L ane Assist syst
em camer
a.Using the camera located in the windscreen,
the L
ane Assist syst
em det

ects the possible
lines dividing the lanes. When the vehicle in-
voluntarily approaches a dividing line it has
detected, the system notifies the driver with a
corrective steering movement. The purpose is
not only to warn the driver, but also to keep
the vehicle inside the lane. This movement
can be over-regulated at any time.
No warning is produced with the turn signals
activated, given that the Lane Assist system
understands that a lane change is required. Control lamp "
It lights up yellow
Lane Assist active but not available.
The system cannot accurat
ely recognise the lane.
Please see page 286, Lane Assist system is not avail-
able (the control lamp is lit up yellow). "
It lights up green
Lane Assist system active and available. Some control and warning lamps will light up
briefly when the ignition is s
wit
ched on t

o
check certain functions. They will switch off
after a few seconds. WARNING
Observe the safety warnings