tow Seat Leon 5D 2010 User Guide

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.
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Fig. 84 Windscreen wiper
and windscreen wash
lever: rear window wiper
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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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Seats and storage compartments
138 Front seatsAdjustment of the front seats The control elements in ⇒fig. 90 are mirrored for the front right-
hand seat.
Adjusting the seat forwards and backwards
– Pull up the grip and move the seat forwards or backwards.
– Then release the grip and move the seat further until the catch engages.
Adjusting the seat height*
– Pull the lever up or push down (several times if necessary) from its home position. This adjust s the seat height in stages. Adjusting the backrest angle
– Take your weight off the backrest and turn the hand wheel.
Adjusting the lumbar support*
– Take your weight off the backrest and turn the hand wheel to adjust the lumbar support.
As you make the adjustments, the curvature of the cushioned area of the
lumbar region becomes more or less acute. In this way, it adapts to the
natural curvature of the spine.
WARNING
•Never adjust the driver or front passenger seat while the vehicle is in
motion. While adjusting your seat, you will assume an incorrect sitting
position. Risk of fatal accidents. Adjust the driver or front passenger seat
only when the vehicle is stationary.•To reduce the risk of injury to the driver and front passenger in case of
a sudden braking or an accident, never drive with the backrest tilted
towards the rear. The maximum protection of the seat belt can be achieved
only when the backrests are in an upright position and the driver and front
passenger have properly adjusted their seat belts. The further the back-
rests are tilted to the rear, the greater the risk of injury due to improper
positioning of the belt web!•Exercise caution when securing the seat height into forwards/back-
wards position. Injuries can be caused if the seat height is adjusted
without due care and attention.
Fig. 90 Front left seat
controls
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Seats and storage compartments
146The fire extinguisher* is attached to the luggage compartment carpet with
Ve lcro.
Note
•The first aid kit and the fire extinguisher are not part of the vehicle’s
standard equipment.•The first aid kit must comply with legal requirements.•Observe the expiry date of the contents of the first aid kit. After it has
expired you should purchase a new one.•The fire extinguisher must comply with legal requirements.•Ensure that the fire extinguisher is fully functional. The fire extinguisher
should, therefore, be checked regularly. The sticker on the fire extinguisher
will inform you of the next date for checking.•Before acquiring accessories and emergency equipment see the instruc-
tions in ⇒page 212.Luggage compartmentStoring objects
All luggage must be securely stowed.Please observe the following points to ensure the vehicle handles
well at all times:
– Distribute the load as evenly as possible.
– Place heavy objects as far forward in the luggage compartment
as possible. – Secure luggage in the luggage compartment with suitable straps
on the fastening rings.
WARNING
•Loose luggage and other loose items in the vehicle can cause serious
injuries.•Loose objects in the luggage compartment can suddenly move and
change the way the vehicle handles.•During sudden manoeuvres or accidents, loose objects in the
passenger compartment can be flung forward, injuring vehicle occupants.•Always store objects in the luggage compartment and secure with suit-
able straps. This is especially important for heavy objects.•When you transport heavy objects, always take in account that a
change in the centre of gravity can also cause changes in vehicle handling.•Please observe information on safe driving ⇒page 7, “Safe driving”.Caution
Hard objects on the shelf could chafe against the wires of the heating
element in the rear window and cause damage.
Note
The ventilation slots in front of the rear side windows must not be covered as
this would prevent stale air being extracted from the vehicle.
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Air conditioning149
Safety First
Operating Instructions
Practical Tips
Technical Specifications
With low outside temperatures, the air recirculation increases the effective-
ness of the heating system by heating the air inside the vehicle rather than
the air from outside.
Air distribution
Control for setting the flow of air in the required direction.
< – Air distribution towards the windscreen. If the windscreen air output is
on and the air recirculation mode is pressed, this remains active. When the
recirculation mode is on, if the air distribution towards the windscreen mode
is selected, the recirculation mode is deactivated. For safety reasons, the air
recirculation mode should not be connected. – Air distribution to the upper body – Air distribution to footwell – Air distribution to the windscreen and the footwell
Blower
The air flow can be set at four speeds with the knob . The air flow should
always be set at the lowest speed when driving slowly.
WARNING
•For road safety all windows must be clear of ice, snow, and condensa-
tion. This is essential to ensure good visibility. Please familiarise yourself
with the correct operation of the heating and ventilation system, including
the anti-fog/defrost functions for the windscreens.•In air recirculation mode, no cold air from the outside enters the vehicle
interior. The windows can quickly fog over if the heating is switched off.
Therefore, never leave the air recirculation mode switched on for a long
time (risk of accident).Note
Please observe the general notes ⇒page 158.
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Air conditioning151
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Note
Please observe the general notes ⇒page 158.Heating and cooling the interiorInterior heating
– Turn the temperature selector ⇒fig. 108 clockwise to select
the required temperature.
– Turn the blower switch to one of the settings 1-4.
– Set the air distribution contro l to the air flow configuration
desired: (towards the windscreen), (towards the chest), (towards the footwell) and (towards the windscreen and
footwell areas). Interior cooling
– Switch on the air conditioner using the button
⇒page 150,
fig. 107 .
– Turn the temperature selector anti-clockwise until the desired cooling output is reached.
– Turn the blower switch to one of the settings 1-4.
Fig. 108 On the dash panel: Climatic controls
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
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
AC
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Air conditioning153
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Air recirculation mode
⇒page 152, fig. 109 prevents strong odours in
the outside air from entering the vehicle interior, for example when passing
through a tunnel or in queuing traffic.
With low temperatures outside, the air recirculation increases the effective-
ness of the heating system by warming the air inside the vehicle rather than
the cold air from outside.
With high outside temperatures, the air recirculation increases the effective-
ness of the air conditioning system by cooling the air inside the vehicle rather
than the ambient air.
If the windscreen air output is on and the air recirculation mode is pressed,
this remains active. When the recirculation mode is on, if the air distribution
towards the windscreen mode is selected, the recirculation mode is deacti-
vated. For safety reasons, the air recirculation mode should not be
connected.
WARNING
In air recirculation mode, no cold air from the outside enters the vehicle
interior. If the air conditioning system is switched off, the windows can
quickly mist over. Therefore, never leave the air recirculation mode
switched on for a long time (risk of accident).

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Air conditioning
158W h en t he but to n is of f, th e a ir co nd it io n ing s yste m is switch ed of f to sav e
fuel. The temperature continues to self-regulate. The set temperature can
then only be reached if it is higher than the outside temperature.
Driver and passenger temperature control
The button controls the synchronisation of the 2 Climatronic climate
zones.
When the button is on (LED lit), the climate zone of the Climatronic is
personalised, for example: Driver side temperature 22 °C and passenger side
temperature 23 °C.
When the button is off (LED off), the climate zone of the Climatronic is
synchronised, for example: Driver side temperature 22 °C and passenger side
temperature 22 °C.
If the button is off and the passenger side temperature is changed, the
function is automatically activated.Air recirculation mode
Air recirculation mode prevents fumes or unpleasant smells
from coming from the outside.–Press the button ⇒page 157, fig. 113 to switch air recir-
culation mode on or off. It is switched on if the following symbol
appears in the display
.
Air recirculation mode prevents strong odours in the ambient air from
entering the vehicle interior, for example when passing through a tunnel or in
a traffic jam.
With low outside temperatures, the air recirculation increases the effective-
ness of the heating system by heating the air inside the vehicle rather than
the air from outside. With high outside temperatures, the air recirculation increases the effective-
ness of the air conditioning system by cooling the air inside the vehicle rather
than the ambient air.
If the windscreen air output is on and the air recirculation mode is pressed,
this remains active. When the recirculation mode is on, if the air distribution
towards the windscreen mode is selected, the recirculation mode is deacti-
vated. For safety reasons, the air recirculation mode should not be
connected.
WARNING
In air recirculation mode, no cold air from the outside enters the vehicle
interior. If the air conditioning system is switched off, the windows can
quickly mist over. Therefore, never leave the air recirculation mode
switched on for a long time (risk of accident).General notesPollution filter
The pollution filter (a combined particulate filter and active carbon filter)
serves as a barrier against impurities in the outside air, including dust and
pollen.
For the air conditioner to work with maximum efficiency, the pollution filter
must be replaced at the intervals specified in the Service Schedule.
If the filter loses efficiency prematurely due to use in areas reaching very high
pollution levels, the pollen filter must be changed more frequently than
stated in the Service Schedule.
Air conditioner
When the air conditioning system is switched on, not only the temperature,
but also the air humidity in the vehicle interior is reduced. This improves
AC
DUAL
DUALDUAL
DUAL

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Driving161
Safety First
Operating Instructions
Practical Tips
Technical Specifications
•Adjust the driver seat or steering wheel so that there is a distance of at
least 25 cm between the steering wheel and your chest ⇒page 160,
fig. 115 . If you fail to observe the minimum distance, the airbag will not
protect you. Risk of fatal injury.•If your physical constitution does not allow you to maintain the
minimum distance of 25 cm, contact an Authorised Service Centre. The
Authorised Service Centre will help you to decide if special specific modifi-
cations are necessary.•If you adjust the steering wheel so that it points towards your face, the
driver airbag will not protect you properly in the event of an accident. Make
sure that the steering wheel points towards your chest.•When driving, always hold the steering wheel with both hands on the
outside of the ring at the 9 o’clock and 3 o’clock positions. Never hold the
steering wheel at the 12 o’clock position, or in any other manner (e.g. in
the centre of the steering wheel, or on the inside of the rim). In such cases,
if the airbag is triggered, you may sustain injuries to the arms, hands and
head.
SafetyElectronic Stabilit y Programme (ESP)*
ESP helps make driving safer in certain situations.The Electronic Stability Programme (ESP) contains the electronic differential
lock (EDL) and the traction control system (TCS). The ESP function works
together with the ABS. Both warning lamps will light up if the ESP or ABS
systems are faulty.
The ESP is started automatically when the engine is started.
The ESP is always active, and cannot be switched off. With the ESP switch it is
only possible to switch TCS off.
The TCS can be deactivated when in cases where wheel sliding is desirable.
For example:•When driving with snow chains,
WARNING (continued)
Fig. 116 Detailed view of
the centre console: ESP
button
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Driving
162•when driving in deep snow or on loose surfaces,•when the vehicle is stuck, to rock it backwards and forwards.
Next, the button should be pressed to reactivate the TCS.WARNING
•The Electronic Stability Programme (ESP) cannot defy the laws of
physics. This should be kept in mi nd, particularly on slippery and wet
roads and when towing a trailer.•Always adapt your driving style to suit the condition of the roads and
the traffic situation. Do not let the extra safety afforded by ESP tempt you
into taking any risks when driving, as this can cause accidents.•Please refer to the corresponding warning notes on ESP in ⇒page 185,
“Intelligent technology”.
Ignition lockPosition of the ignition keyIgnition switched off, steering lock
In this position ⇒fig. 117 the ignition and the engine are OFF and the
steering may get locked.
For the Steering lock to operate without the ignition key, turn the steering
wheel until it locks with an audible sound. You should always lock the
steering wheel when you leave your vehicle. This will help prevent theft of the
vehicle ⇒.
Switching the ignition or the glow plug system on
Turn the ignition key to this position and release it. If the key cannot be turned
or it is difficult to turn from position to position , move the steering
wheel back and forth until it loosens up.
Fig. 117 Ignition key
positions
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