ignition Seat Leon 5D 2010 Service Manual

Lights and visibility123
Safety First
Operating Instructions
Practical Tips
Technical Specifications
2. Press the button to switch on the hazard warning lights ⇒.
3. Switch the engine off.
4. Apply the handbrake.
5. On a manual gearbox engage 1st gear, and for an automatic move the selector lever to P.
6. Use the warning triangle to draw the attention of other road users to your vehicle.
7. Always take the vehicle key with you when you leave the vehicle.Switch on the hazard warning lights to warn other road users, for example
when:•reaching the tail end of a traffic jam,•there is an emergency•your vehicle breaks down due to a technical fault,•you are towing another vehicle or your vehicle is being towed.
All turn signals flash simultaneously when the hazard warning lights are
switched on. That is that the two turn signal turn signal lamps

and the
turn signal lamp in the switch
 will flash at the same time. The hazard
warning lights also work when the ignition is switched off.
Emergency braking warning
If the vehicle is braked suddenly and continuously at a speed of more than 80
km/h, the brake light flashes several times per second to warn vehicles
driving behind. If you continue braking, the hazard warning lights will come
on automatically when the vehicle comes to a standstill. They switch off auto-
matically when the vehicle starts to move again.
WARNING
•The risk of an accident increases if your vehicle breaks down. Always
use the hazard warning lights and a warning triangle to draw the attention
of other road users to your stationary vehicle.•Never park where the catalytic converter could come into contact with
inflammable materials under the vehicle, for example dry grass or spilt
petrol. This could start a fire!Note
•The battery will run down if the hazard warning lights are left on for a long
time, even if the ignition is switched off.•The use of the hazard warning lights described here is subject to the rele-
vant statutory requirements.
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Lights and visibility
124Turn signal and main beam headlight lever
The turn signal and main beam lever also operates the
parking lights and the headlight flasher.The turn signal and main beam headlight lever has the following
functions:
Switching on the turn signals
– Move the lever all the way up ⇒fig. 76 to indicate right , and
all the way down to indicate left .
Signalling a lane change
– Push the lever up or down to the point where you incur resistance and then release it. The turn signal will flash several
times. The corresponding indi cator lamp will also flash. Switching main beam on and off
– If the dipped lights are on, push the lever forward
⇒fig. 76
to switch on the main beam.
– Push the lever towards the steering wheel ⇒fig. 76 to switch
off the main beam.
Headlight flashers
– Pull the lever towards the steering wheel to operate the flasher.
Switching on parking lights
– Switch the ignition off and remove the key from the lock.
– Move the lever up or down to turn the right or left-hand parking lights on, respectively.
WARNING
The main beam can dazzle other drivers. Risk of accident! Never use the
main beam headlights or the headlight flasher if they could dazzle other
drivers.
Note
• The turn signals only work when the ignition is switched on. The corre-
sponding warning lamp
 or
flashes in the instrument panel. The warning
lamp
 flashes when the turn signals are operated, provided a trailer is
correctly attached and connected to the vehicle. If a turn signal bulb is defec-
tive, the warning lamp flashes at double speed. If the trailer turn signal bulbs
are damaged, warning lamp
 does not light up. Change the bulb.
Fig. 76 Turn signal and
main beam headlight
lever
A1
A2A1
A2
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A4
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Lights and visibility125
Safety First
Operating Instructions
Practical Tips
Technical Specifications
•The main beam headlights can only be switched on if the dipped beam
headlights are already on. The warning lamp
 then comes on in the instru-
ment panel.
•The headlight flasher comes on for as long as you pull the lever – even if
no other lights are switched on. The warning lamp
 then comes on in the
instrument panel.
•When the parking lights are switched on, the front and rear side lights on
the corresponding side of the vehicle light up. The parking lights will only
work if the key is removed from the ignition. If the lights are switched on, an
acoustic signal will be emitted while the driver door is open.•If the turn signal lever is left on after the key has been taken out of the
ignition lock, an acoustic signal sounds when the driver door is opened. This
is a reminder to switch off the turn signal, unless of course you wish to leave
the parking light on.
Interior lightsFront interior light The switch ⇒fig. 77 is used to select the following positions:
Courtesy light position
o
Rocker switch in flat position (not activated). The interior lights are automat-
ically switched on when the vehicle is unlocked or the key removed from the
ignition. And turn off approx. 20 seconds after closing the doors. The interior
lights are switched off when the vehicle is locked or when the ignition is
switched on.
Interior light switched on

Push the switch to position
.
Interior light switched off O
Push the switch to position O ⇒fig. 77.
Fig. 77 Interior roof trim:
front interior lights
AA
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Lights and visibility
126
NoteIf not all the vehicle doors are closed, the interior lights will be switched off
after approx. 10 minutes, providing the key has been removed and the cour-
tesy light position selected. This prevents the battery from discharging.Front reading lights Switching on the reading light

Press the button to switch on the reading light.
Switching the reading lights off

Press the button to switch off the reading light.
Rear interior and reading lights* The switch ⇒fig. 79 is used to select the following positions:
Interior light switched off 0
In switch position ⇒fig. 79 , the interior and reading lights are switched
off.
Switching on the reading light

Turn the switch to position (left reading light) or to position (right
reading light).
Courtesy light position
o
Turn the control to position . The interior lights are automatically switched
on when the vehicle is unlocked or the key removed from the ignition. The
light turns off about 20 seconds after closing the doors. The interior lights are
switched off when the vehicle is locked or when the ignition is switched on.
Interior lights or both reading lights switched on

Turn the control to position .
Fig. 78 Interior roof trim:
front lights
ABAB
Fig. 79 Interior roof trim:
rear interior lights and
reading lights.
AC
A1A2
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A3A5
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Lights and visibility127
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Note
If not all the vehicle doors are closed, the interior lights will be switched off
after approx. 10 minutes, providing the key has been removed and the cour-
tesy light position selected. This prevents the battery from discharging.VisibilitySun visorsThe sun visors for the driver and the front passenger can be pulled out of their
mountings in the centre of the vehicle and turned towards the doors ⇒fig. 80
The vanity mirrors in the sun visors have covers. When you open the cover
a light* in the roof turns on. The light* in the roof lining will go out when the vanity mirror cover is pushed
back or the sun visor is pushed back up.
Note
The roof lamp* will turn off about 10 minutes following the removal of the
ignition key. This prevents the battery from discharging.Windscreen wipersWindscreen wipers
U
The windscreen wiper lever controls the windscreen wipers
and the automatic wash and wipe.
The windscreen wiper lever ⇒fig. 81 has the following positions:
Fig. 80 Sun visor on the
driver side
A1
A2
Fig. 81 Windscreen wiper
and windscreen wash
lever
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Lights and visibility
128
Switching off the wipers
– Move the lever to position .
Interval wipe
– Move the lever up to position .
– Move the control to the left or right to set the length of the intervals. Control to the left: long intervals; control to the right:
short intervals. Four wiper interval stages can be set using switch .
Slow wipe
– Move the lever up to position .
Continuous wipe
– Move the lever up to position .
Short wipe
– Move the lever down to position to give the windscreen a short wipe. The wiper will start to move faster if you keep the
lever pressed down for longer than two seconds.
Wash and wipe automatic system
W
– Pull the lever towards the steering wheel - Position . The wash function will start immediately and the wipers will start with a
slight delay. The wash and wipe r systems will function at the
same time at speeds of over 120 km/h.
– Release the lever. The wipers wi ll keep running for approximately
four seconds.
Heated windscreen in the wiper blade area*
In some countries and with some versions, there is the possibility of heating
the windscreen in the area of the windscreen wiper blades in order to aid de-
icing in the zone. The function is switched on by pressing the heated rear
window key
=.
WARNING
•Worn and dirty wiper blades reduce visibility and safety levels while
driving.•In cold conditions, you should not use the wash / wipe system unless
you have warmed the windscreen with the heating and ventilation system.
The washer fluid could otherwise freeze on the windscreen and obscure
your view of the road.•Always note the corresponding warnings on ⇒page 231.Caution
In icy conditions, always check that the wiper blades are not frozen to the
glass before using the wipers for the first time. If you switch on the wipers
when the wiper blades are frozen to the windscreen, you could damage both
the wiper blades and the wiper motor.
Note
•The windscreen wipers will only work when the ignition is switched on.•In certain versions of vehicles with alarms, the windscreen wiper will only
work when the ignition is on and the bonnet closed.•When in use, the wipers do not go as far as the rest position. When the
lever is moved to the 0 position, they move to the rest position.•The next speed down will automatically be selected if wiper speed
⇒ page 127, fig. 81 or is selected when the vehicle stops. The set speed
will be resumed when the vehicle starts again
A0A1
AA
AA
A2A3A4
A5
A2
A3
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Lights and visibility129
Safety First
Operating Instructions
Practical Tips
Technical Specifications
•The windscreen will be wiped again after approximately five seconds once
the “automatic wipe/wash system” has been operated, provided the vehicle
is in transit (drip function). If you activate the wipers less than three seconds
after the drip function, a new wash sequence will begin without the last wipe.
For the “drip” function to work again, you have to turn the ignition off and
then on again.•When the “interval wipe function” is on, the intervals are directly propor-
tional to the speed. This way, the higher the vehicle speed the shorter the
intervals.•The wiper will try to wipe away any obstacles that are on the windscreen.
The wiper will stop moving if the obstacle blocks its path. Remove the
obstacle and switch the wiper back on again.•Before removing any objects that may be trapped in the side areas of the
windscreen, always move the wiper arms to the service position (horizontal).•The heat output of the heated jets is controlled automatically when the
ignition is switched on, depending upon the outside temperature.
Rain sensor*
The rain sensor controls the frequency of the windscreen
wiper intervals, depending on the amount of rain.
Fig. 82 Rain sensor*Fig. 83 Windscreen wiper
lever
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Lights and visibility
130
Switching on the rain sensor
– Move the windscreen wiper lever into position ⇒page 129,
fig. 83 .
– Move the control to the left or right to set the sensitivity of the rain sensor. Control to the right: highly sensitive. Control to the
left: less sensitive.The rain sensor is part of the interval wipe function. You will have to switch
the rain sensor back on if you switch off the ignition. This is done by switching
the wiper interval function off and back on.
Note
•Do not put stickers on the windscreen in front of the sensor. This may
cause sensor disruption or faults.
Rear window wiper
]
The windscreen wiper lever operates the windscreen wiper
and the wash and wipe system for the rear window.
Switching on the interval wipe
– Press the lever forwards to position ⇒ fig. 84. The wiper will
wipe the window approximately every 6 seconds.
Switching off the interval wipe function
– Pull the lever back from position towards the steering wheel. The wiper will continue to function for a short period if you switch
off whilst the wipers are in motion.
A1
AA
Fig. 84 Windscreen wiper
and windscreen wash
lever: rear window wiper
A6
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Lights and visibility131
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Switching on the automatic windscreen wiper/washer
– Press the lever fully forwards to position ⇒page 130, fig. 84 .
The wash function will start immediately and the wiper will start
with a slight delay. The windscreen wash system will function as
long as you hold the lever in this position.
– Release the lever. The wiper then wipes for approximately 4 seconds, and then in intervals again.
– Release the lever. The washer system stops and the wipers func- tion.
WARNING
•A worn or dirty wiper blade will obstruct visibility and reduce safety.•Always note the corresponding warnings on ⇒page 231, “Changing
the front windscreen wiper blades”.Caution
In icy conditions, always check that the wiper blade is not frozen to the glass
before using the wiper for the first time. If you switch on the wiper when the
wiper blade is frozen to the glass, this could damage both the wiper blade
and the wiper motor.
Note
•The windscreen wiper will only function when the ignition is switched on
and the tailgate is closed.•In reverse gear, with the windscreen wipers switched on, the rear wind-
screen wiper will make one wipe.
Headlight washer system*
The headlight washers clean the headlight lenses.The headlight washers are activated automatically when the windscreen
washer is used and the windscreen wiper lever is pulled towards the steering
wheel for at least 1.5 seconds – provided the dipped beam headlights or
main beams are switched on. Clean off stubborn dirt (insects, etc.) from the
headlights at regular intervals, for instance when filling the fuel tank.
Note
•To ensure that the headlight washers work properly in winter, keep the
nozzle holders in the bumper free of snow and remove any ice with a de-icer
spray.•To remove water, the windscreen wipers will be activated from time to
time, the headlight wipers will be activated every three cycles.Rear-view mirrorsInterior mirror
It is dangerous to drive if you cannot see clearly through the
rear window.Manual anti-dazzle function for interior mirror
In the basic mirror position, the lever at the bottom edge of the mirror should
be at the front. Pull the lever to the back to select the anti-dazzle function.
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Lights and visibility
132Automatic anti-dazzle interior mirror*
The automatic anti-dazzle function can be switched on and off
as desired.Switching off the anti-dazzle function
–Press button ⇒fig. 85 . Indicator lamp goes off.
Switching on the anti-dazzle function
–Press button ⇒fig. 85 . The indicator lamp turns on.Anti-dazzle function
The anti-dazzle function is activated every time the ignition is switched on.
The green indicator lamp lights up in the mirror housing.
When the anti-dazzle function is enabled, the interior mirror will darken auto-
matically according to the amount of light it receives. The anti-dazzle func-
tion is cancelled if reverse gear is engaged.
Note
•The automatic anti-dazzle function will only work properly if the sun
blind* for the rear window is retracted and there are no other objects
preventing light from reaching the rear view mirror.•If you have to stick any type of sticker on the windscreen, do not do so in
front of the sensors. Doing so could prevent the anti-dazzle function from
working well or even from working at all.Exterior mirrors
The exterior mirrors can be adjusted using the rotary knob in
the centre console.Basic setting of exterior mirrors
1. Turn knob ⇒fig. 86 to position L ( left exterior mirror ).
Fig. 85 Automatic anti-
dazzle interior mirror.
AA
AB
AA
Fig. 86 Controls of exte-
rior mirrors
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