2006 Seat Leon 5D display

Heating, Ventilation and Air conditioning
148Temperature
There are separate temperature selectors for the left and right sides of the
vehicle interior. The selected temperatur e is displayed above the selector. It
is possible to select interior temper atures from +16°C (61°F) to +29.5°C
(86°F). These are approximate temperat ures and the actual temperature may
be slightly higher or lower depending on the ambient conditions.
If a temperature below 16°C (61°F) is selected, the display switches to LO. In
this setting the system runs at maximum cooling output and the temperature
is not regulated.
If a temperature above 29.5°C (86°F) is selected the display switches to HI. In
this setting the system runs at maximum heating output and the temperature
is not regulated.
Blower
The airflow may be adjusted freely using the control . Always have the
blower running at a low setting to ensure a constant flow of fresh air into the
vehicle. Pushing the button
 to the minimum -1, turns the Climatronic off.
Air distribution
The air distribution is adjusted using the buttons , and . It is also
possible to open and close some of the air vents separately.
Switching the air conditioning system on and off
Pressing the button switches off th e air conditioning system to save
fuel. The temperature continues to be regulated. The set temperature can
then only be reached if it is higher than the ambient temperature.
Air recirculation mode
Air recirculation mode prevents fumes or unpleasant smells
from entering the vehicle.– Press the button ⇒page 147, fig. 111 to switch air recir-
culation mode on or off. It is sw itched on if the following symbol
appears in the display

.
Air recirculation mode pr events strong odours in the ambient air from
entering the vehicle interior, for example when passing through a tunnel or in
queuing traffic.
With low outside temperatures, the air recirculation increases the effective-
ness of the heating system by warming the air inside the passenger compart-
ment rather than th e air from outside.
With high ambient temperatures, the ai r recirculation increases the effective-
ness of the air conditioning system by cooling the air inside the passenger
compartment rather than the air from outside.
For reasons of safety, air recirculation is not possible when the control for air
distribution is set to the windscreen setting
.
WARNING
In air recirculation mode, no ambient air enters the vehicle interior. If the
air conditioning system is switched off, the windows can quickly mist over.
Therefore, you should never leave the air recirculation mode switched on
for longer periods, as this increases the risk of an accident.
A10


ECON

A2
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Driving
162
Note•
The steering wheel controls may be us ed in all selector lever positions
while driving.
HandbrakeUsing the handbrake
The handbrake should be applied firmly to prevent the
vehicle from accidentally rolling away.Always apply the handbrake when you leave your vehicle and when
you park. Applying the handbrake
– Pull the handbrake lever up firmly ⇒
fig. 124.
Releasing the handbrake
– Pull the lever up slightly and press the locking knob in the direc- tion of the arrow ⇒fig. 124 and guide the handbrake lever down
fully ⇒ .
Always apply the handbrake firmly; this prevents you driving with the hand-
brake applied ⇒.
The handbrake warning lamp
 lights up when the handbrake is applied
and the ignition switched on. The warning lamp goes out when the hand-
brake is released.
If you drive faster than 6 km/h with the handbrake on, the following
message* will appear in the instrument display: HANDBRAKE ON. Also, an
audible warning is given.
WARNING
•
Never use the handbrake to slow down the vehicle when it is in motion.
The braking distance is considerably longer, as braking is only applied to
the rear wheels. Risk of accident!
•
If it is only partially released this will cause overheating of the rear
brakes, which can impair the function of the brake system and could lead
to an accident. This also causes premature wear on the rear brake
pads/linings.Caution
Always apply the handbrake before you leave the vehicle. The first gear
should also be selected.
Fig. 124 Handbrake
between the front seats
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Checking and refilling levels201
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
•
Wait until no more steam, smoke or coolant is emitted from the bonnet,
then carefully open the bonnet.
•
When working in the engine compartment, always observe the safety
warnings ⇒ page 198.
Closing the bonnet– Raise the bonnet slightly.
– Release the bonnet stay and replace it in its support.
– At a height of about 30 cm let it fall so it is locked.If the bonnet does not close, do not pr ess downwards. Open it once more and
let it fall as before.
WARNING
If the bonnet is not closed properly, it could open while you are driving and
completely obscure your view of the road. Risk of accident.•
After closing the bonnet, always check that it is properly secured. The
bonnet must be flush with the surrounding body panels.
•
If you notice that the bonnet latch is not secured when the vehicle is
moving, stop the vehicle immediately and close the bonnet properly. Risk
of accident.
Engine oilEngine oil specifications
The engine oil used must conform with exact specifications.Specifications
The engine comes with a special, high quality, multi grade oil that can be
used in all seasons of the year except for those regions affected by extreme
cold.
As the use of high quality oil is essential for the correct operation of the
engine and its long useful life, when topping up or replacement is necessary,
use only those oils that conform to the requirements of the VW standards.
If it is not possible to find oil co nforming to the VW standards then oil
conforming to the ACEA or API standa rds with an appropriate viscosity at
atmospheric temperature should be used instead. The use of this type of oil
may have some repercussions on the performance of the engine for example,
long starting time, increased consumption and a higher emission level.
If a top up is required then different oils may be mixed as long as they all
conform to the VW standards.
The specifications (VW standards) set out in the following page should
appear on the container of the service oil; the container will display together
the different standards for petrol and diesel engines, the oil can be used for
both types of engines.
WARNING (continued)
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Checking and refilling levels211
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Brake fluidChecking the brake fluid level
The brake fluid is checked at the intervals given in the service
schedule.– Read the fluid level at the transparent brake fluid reservoir. It
should always be between the “MIN” and “MAX” marks.The position of the brake fluid reservoir is shown in the corresponding engine
compartment diagram ⇒page 260. The brake fluid reservoir has a black and
yellow cap.
The brake fluid level drops slightly when the vehicle is being used as the
brake pads are automatically adjusted as they wear. However, if the level goes down noticeably in a short time, or drops below the
“MIN” mark, there may be a leak in the brake system. A display on the instru-
ment panel will warn you if the brake fluid level is too low
⇒page 72.
WARNING
Before opening the bonnet to check the brake fluid level, read and observe
the warnings ⇒ page 198.Changing the brake fluid
The brake fluid must be renewed every two years.We recommend that you have the brake fluid changed by an Authorised
Service Centre.
Before opening the bonnet, please read and follow the warnings ⇒ in
“Safety instructions on working in the engine compartment” on page 198 in
“Working in the engine compartment”.
Brake fluid absorbs moisture. In the course of time, it will absorb water from
the ambient air. If the water content in the brake fluid is too high, the brake
system could corrode. This also considerably reduces the boiling point of the
brake fluid. Heavy use of the brakes may then cause a vapour lock which
could impair the braking effect.
For this reason the brake fluid must be renewed every two years.
It is important that you use only use brake fluid compliant with the US
standard FMVSS 116 DOT 4. We recommend the use of Genuine SEAT brake
fluid.
WARNING
Brake fluid is poisonous. Old brake fluid impairs the braking effect.
Fig. 150 In the engine
compartment: Brake fluid
reservoir cover
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Checking and refilling levels213
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
charge. Never short the battery terminals. High-energy sparks can cause
injury.
•
A highly explosive mixture of gases is released when the battery is
under charge. The batteries should be charged in a well-ventilated room
only.
•
Keep children away from acid and batteries.
•
Before working on the electrical system, you must switch off the
engine, the ignition and all consumers. The negative cable on the battery
must be disconnected. When a light bulb is changed, you need only switch
off the light.
•
Deactivate the anti-theft alarm by unlocking the vehicle before you
disconnect the battery! The alar m will otherwise be triggered.
•
When disconnecting the battery from the vehicle electrical system,
disconnect first the negative cable and then the positive cable.
•
Switch off all electrical consumers before reconnecting the battery.
Reconnect first the positive cable and then the negative cable. Never
reverse the polarity of the connections. This could cause an electrical fire.
•
Never charge a frozen battery, or one which has thawed. This could
result in explosions and chemical burns. Always replace a battery that has
frozen. A flat battery can freeze at temperatures around 0°C.
•
Ensure that the vent hose is always connected to the battery.
•
Never use a defective battery. This may be fatally explosive. Replace a
damaged battery immediately.Caution
•
Never disconnect the battery if the ignition is switched on or if the engine
is running. This could damage the electrical system or electronic compo-
nents.
•
Do not expose the battery to direct sunlight over a long period of time, as
the intense ultraviolet radiation can damage the battery housing.
•
If the vehicle is left standing in cold conditions for a long period, protect
the battery from frost. If it “freezes” it will be damaged.
Checking the electrolyte level
The electrolyte level should be checked regularly in high-
mileage vehicles, in hot countries and in older batteries.– Open the bonnet and open the battery cover at the front ⇒ in
“Safety instructions on working in the engine compartment” on
page 198 ⇒ in “Warnings on handling the battery” on
page 212.
– Check the colour display in the "magic eye" on the top of the battery.
– If there are air bubbles in the window, tap the window gently until they disperse.The position of the battery is show n in the corresponding engine compart-
ment diagram ⇒page 260.
The round window (“magic eye”) on the top of the battery changes colour,
depending on the charge level and electrolyte level of the battery.
If the colour in the window is colourless or bright yellow, the electrolyte level
of the battery is too low. Have the battery checked by a qualified workshop.
The colours green and black are used by the workshops for diagnostic
purposes.
WARNING (continued)
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Checking and refilling levels217
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
WARNING
There is a serious danger of accidents if a tyre bursts during driving!•
The tyres must be replaced at the latest when the tread is worn down to
the tread wear indicators. Failure to do so could result in an accident. Worn
tyres do not grip well at high speeds on wet roads. There is also a greater
risk of “aquaplaning”.
•
At continuously high speeds, a tyre with insufficient pressure flexes
more. This causes it to overheat. This can cause tread separation and tyre
blow-out. Risk of accident. Always observe the recommended tyre pres-
sures.
•
If tyres show excessive wear, you should have the running gear checked
by an Authorised Service Centre.
•
Keep chemicals such as oil, fuel and brake fluid away from tyres.
•
Damaged wheels and tyres must be replaced immediately!For the sake of the environment
Under-inflated tyres will increase fuel consumption.Puncture-proof tyres*
Puncture-proof tyres will usually allow the vehicle to continue
even when one of the tyres has a puncture.Vehicles that are factory-fitted with puncture-proof tyres
20)
indicate
on the instrument panel when there is a loss of tyre pressure. Driving on puncture-proof tyres (emergency use)
– Leave the ESP/TCS (electronic stabilisation programme)
switched on, or switch on.
– Drive carefully and at moderate speed (80 km/h maximum).
– Avoid sharp turns and rapid manouevres.
– Avoid driving over obstacles (for example, kerbs) or potholes.
– If the ESP/TCS is frequently activated, check whether there is smoke coming from the tyres or a smell of rubber, or if the vehicle
vibrates or rattles. If this is the case, stop the vehicle.
Puncture-proof tyres are marked on the tyre wall as follows: “DSST”,
“Eufonia”, “RFT”, “ROF”, “RSC”, “SSR” or “ZP”.
The tyre walls of this type of tyre are reinforced. When the tyres lose air, the
tyre walls keep the tyre up (emergency use).
Loss of air pressure in the tyre is shown on the instrument panel. The vehicle
may still be driven for at least 80 km and, under ideal conditions (for example,
no load) further.
The faulty tyre should be replaced as soon as possible. The tyre rim should be
checked for damage at a specialised workshop and replaced as necessary.
We recommend you contact your Authorised Service Centre. If more than one
tyre is being used under emergency co nditions, this reduces the distance
which can be travelled.
Starting driving in emergency conditions
When the loss in tyre pressure is displayed on the instrument panel, this
implies that at least one tyre is being driven in emergency conditions ⇒.
End of emergency operation
Do not drive on if:
20)Depending upon version and country.
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Index281
Index
AABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 78
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Acoustic signal . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Acoustic warning . . . . . . . . . . . . . . . . . . . . . . . . 152
Adjusting the seat belt height . . . . . . . . . . . . . . 27
Air conditioner* 2C-Climatronic* . . . . . . . . . . . . . . . . . . . . . . 145
Air conditioning system General notes . . . . . . . . . . . . . . . . . . . . . . . . 149
Air conditioning* . . . . . . . . . . . . . . . . . . . . . . . . 142
Air recirculation mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 148
Manual air conditioner . . . . . . . . . . . . . . . . 144
Airbag covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . 41
front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 31
Airbags Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Alarm system Switching off . . . . . . . . . . . . . . . . . . . . . . . . 102 Alterations to the vehicle . . . . . . . . . . . . . . . . . 191
Alternator
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 79
Ambient temperature display . . . . . . . . . . . . . . . 63
Anti-freeze . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Anti-lock brake system . . . . . . . . . . . . . . . . . . . 170 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 78
Anti-theft alarm system . . . . . . . . . . . . . . . . . . . 102 Switching off . . . . . . . . . . . . . . . . . . . . . . . . 102
Anti-theft wheel bolts . . . . . . . . . . . . . . . . . . . . 226
Apple iPod connector . . . . . . . . . . . . . . . . . . . . 136
Aquaplaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Ashtray* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Aspects to take into account before starting the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Automatic anti-dazzle interior mirror* Activating the anti-dazzle function . . . . . . 123
Deactivating anti-dazzle function . . . . . . . . 123
Automatic car washes . . . . . . . . . . . . . . . . . . . . 183
Automatic gearbox / DS G automatic gearbox . 157
Automatic lighting . . . . . . . . . . . . . . . . . . . . . . . 112
Automatic mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 146
Automatic wiper/wash function for the rear window 122
Auxiliary audio connection: AUX-IN . . . . . . . . . 136
BBall coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
BAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Battery Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Winter conditions . . . . . . . . . . . . . . . . . . . . 212
Before starting the vehicle . . . . . . . . . . . . . . . . . . 8
Belt tension device Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 31
Belt tension devices . . . . . . . . . . . . . . . . . . . . . . 28
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Brake assist system . . . . . . . . . . . . . . . . . . . . . 169
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 64
Brake pad wear indicator* Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Brake servo . . . . . . . . . . . . . . . . . . . . . . . 169, 173
Brake system . . . . . . . . . . . . . . . . . . . . . . . . . . . 211 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 77
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Braking distance . . . . . . . . . . . . . . . . . . . . . . . . 173
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Index283
Convenience opening
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . 205, 206 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 64
Coolant Level . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Coolant level warning light . . . . . . . . . . . . . . . . . . . . . . . . . 75
Coolant Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Coolant temperature Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Safety instructions . . . . . . . . . . . . . . . . . . . . . 76
Covering bi-xenon headlights driving on the left . . . . . . . . . . . . . . . . . . . . 177
driving on the right . . . . . . . . . . . . . . . . . . . 177
Covering simple headlights driving on the left . . . . . . . . . . . . . . . . . . . . 176
driving on the right . . . . . . . . . . . . . . . . . . . 176
Cruise control system . . . . . . . . . . . . . . . . . . . . 165 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 77
Cruise control* Turning off the cruise control system . . . . . 167
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 42DDanger of fitting a child seat on the front passenger seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197 Diesel engine
Winter driving . . . . . . . . . . . . . . . . . . . . . . . 198
Diesel engine particulate filter* . . . . . . . . . . . . 175
Differential lock . . . . . . . . . . . . . . . . . . . . . . . . . 172
Differential lock fault (EDL) warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 78
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Dipped headlights . . . . . . . . . . . . . . . . . . . . . . . 111
Disabling front passenger airbag Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Disabling the airbag Disabling front passenger airbag . . . . . . . . . 44
Display (without warning or information texts) . 59
Displays in the Mult i-function display
Memory displays . . . . . . . . . . . . . . . . . . . . . . 62
Door lock cylinders . . . . . . . . . . . . . . . . . . . . . . 186
Door release lever . . . . . . . . . . . . . . . . . . . . . . . . 55
Doors Childproof locks . . . . . . . . . . . . . . . . . . . . . . . 98
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 82
Drive wheels traction control system . . . . . . . . 170
Driving Driving abroad . . . . . . . . . . . . . . . . . . . . . . . 175
With a trailer . . . . . . . . . . . . . . . . . . . . 178, 180
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . . 175 Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Driving economically . . . . . . . . . . . . . . . . . . . . . 180
Driving programmes . . . . . . . . . . . . . . . . . . . . . 158
Driving safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Driving with an automatic gearbox / DSG automatic
gearbox* . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Driving with respect for the environment . . . . 180
Duplicate keys . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Dust filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Dynamic headlight range control . . . . . . . . . . . 113
EEDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
EDS Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 78
Electric steering system warning light . . . . . . . . . . . . . . . . . . . . . . . . . 82
Electrical sockets . . . . . . . . . . . . . . . . . . . . . . . . 135
Electronic differential lock . . . . . . . . . . . . . . . . 172 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 78
Electronic immobiliser . . . . . . . . . . . . . . . . 83, 153 warning message . . . . . . . . . . . . . . . . . . . . . 64
Electronic stabilisation program . . . . . . . . . . . 171
Electronic stabilisation programme . . . . . . . . . . 81 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . 152
Electronic stabilisation programme (ESP) warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 81
emergency manual locking . . . . . . . . . . . . . . . . . 96
Emergency opening Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Emission control system warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 81
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