ECU Seat Leon 5D 2005 Owner's manual

Contents3
ContentsThe structure of this manual
. . . . .
Content
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety First
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Safe driving
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Proper sitting position for occupants . . . . . . . . .
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stowing luggage . . . . . . . . . . . . . . . . . . . . . . . . .
Seat belts
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Why wear seat belts? . . . . . . . . . . . . . . . . . . . . . .
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Belt tension devices . . . . . . . . . . . . . . . . . . . . . .
Airbag system
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . . . .
Deactivating airbags* . . . . . . . . . . . . . . . . . . . . .
Child safety
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Securing child seats . . . . . . . . . . . . . . . . . . . . . .
Operating instructions
. . . . . . . . . . . .
Cockpit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital display in the instrument panel . . . . . . .
Instrument panel menus . . . . . . . . . . . . . . . . . . .
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering wheel controls
. . . . . . . . . . . . . . . . . . .
Using these instructions . . . . . . . . . . . . . . . . . . .
Audio system . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio navigation system . . . . . . . . . . . . . . . . . . .
Steering wheel lighting controls . . . . . . . . . . . .
Unlocking and locking
. . . . . . . . . . . . . . . . . . . .
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . .
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio frequency remote control . . . . . . . . . . . . .
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . .
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sliding/tilting roof* . . . . . . . . . . . . . . . . . . . . . . .
Lights and visibility
. . . . . . . . . . . . . . . . . . . . . . .
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . .
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seats and stowage
. . . . . . . . . . . . . . . . . . . . . . .
The importance of correct seat adjustment . . . .
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . .
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear seat bench . . . . . . . . . . . . . . . . . . . . . . . . . .
Stowage compartments . . . . . . . . . . . . . . . . . . . Ashtrays*, cigarette lighter* and electrical
sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
First-aid kit, warning triangle, fire extinguisher
Luggage compartment . . . . . . . . . . . . . . . . . . . .
Heating, ventilation and air conditioning
. . .
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Climatic* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2C-Climatronic* . . . . . . . . . . . . . . . . . . . . . . . . . .
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . .
Driving
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting and stopping the engine . . . . . . . . . . .
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic gearbox* / DSG automatic gearbox*
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Acoustic parking aid system* . . . . . . . . . . . . . . .
Cruise control system (CCS)* . . . . . . . . . . . . . . .
Tips and Maintenance
. . . . . . . . . . . . .
Intelligent technology
. . . . . . . . . . . . . . . . . . . . .
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Anti-lock brake system and traction control M-ABS
(ABS and TCS) . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electronic stabilisation program (ESP)* . . . . . . .
Driving and the environment
. . . . . . . . . . . . . .
Running-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Catalytic converter* . . . . . . . . . . . . . . . . . . . . . . .
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . . .
5
6
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51 55
55
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Safe driving
8passengers assume an incorrect sitting position or do not properly adjust or
use this equipment.
Therefore, information is provided about why this equipment is so important,
how it protects you, what you have to observe when using it and how you and
your passengers can achieve the greatest possible benefit from the safety
equipment fitted. This manual includes important warnings that you and your
passengers should observe in order to reduce the risk of injury.
Safety is everyone's business!Before starting every trip
The driver bears the responsibility for his passengers and the
operational worthiness of the vehicle.For your own safety and the safety of your passengers, always note
the following points before every trip:
– Ensure that the vehicle's lights and turn signals operate flaw- lessly.
– Check tyre pressure.
– Ensure that all windows provide a clear and good view of the surroundings.
– Securely restrain all parcels ⇒page 16.
– Make sure that no objects can interfere with the pedals.
– Adjust front seat, head restraint and mirrors properly for your size. – Ensure that the passengers in the rear seats always have the
head rest raints in the in-use position ⇒ page 14
.
– Ins

truct passengers to adjust the head restraints according to
their height.
– Protect children with appropriate child seats and properly applied seat belts ⇒page 47.
– Assume the correct sitting position. Instruct your passengers also to assume a proper sitting position ⇒ page 10.
– Always fasten your seat belt correctly before driving off. Instruct your passengers also to fasten their seat belts properly
⇒page 19.
What affects driving safety?
Driving safety is largely determined by your driving style and
the personal behaviour of all occupants.As driver, you are responsible for yourself and your passengers.
When your concentration or driving safety is affected, you endanger
yourself as well as others on the road ⇒, for this reason:
– Do not allow yourself to be distracted from the traffic around you, e.g. by passengers or telephone conversations.
– Never drive when your driving ability is impaired (e.g. by medica- tion, alcohol, drugs).
– Observe traffic laws and speed limits.
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Safe driving
16Pedal areaPedals
The operation and freedom of movement of all pedals must
never be impaired by objects or floor mats.– Ensure that you can always press the accelerator, brake and
clutch pedals unimpaired to the floor.
– Ensure that the pedals can return unimpaired to their initial posi- tions.Use only floor mats which leave the pedal area free and can be securely
fastened in the foot well.
If a brake circuit fails, the brake pedal must be free to move further than
normal in order to bring the vehicle to a stop.
Wear suitable shoes
Always wear shoes which support your feet properly and give you a good feel
for the pedals.
WARNING
•
Restricting pedal operation can lead to critical situations while driving.
•
Never place objects in the driver foot well. An object could move into the
pedal area and impair pedal operation. In the event of a sudden driving or
braking manoeuvre, you will not be ab le to operate the brake, clutch or
accelerator pedal. Risk of accident!
Floor mats on the driver side
Only floor mats may be used which can be securely fastened
in the foot well and do not impair operation of the pedals.– Ensure that the floor mats are securely fastened during the trip and do not obstruct the pedals ⇒.Only use floor mats which leave the pedals clear and which are secured to
prevent them from slipping. You can obta in suitable floor mats from a quali-
fied dealership.
WARNING
•
If the pedals are obstructed, you could cause an accident. Risk of
serious injuries.
•
Ensure that the floor mats are always securely attached.
•
Never lay or fit floor mats or other floor coverings over the original floor
mats. This would reduce the pedal area and could obstruct the pedals. Risk
of accident.
Stowing luggageLoading the luggage compartment
All luggage and other loose objects must be safely secured in
the luggage compartment.Unsecured objects which shift back and forth could impair the
driving safety or driving characteristics of the vehicle by shifting the
centre of gravity.
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Safe driving17
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
– Distribute the load evenly in the luggage compartment.
– Lay and stow heavy luggage as far forward as possible in the luggage compartment.
– Stow heavy luggage as low as possible in the luggage compart- ment.
– Secure heavy objects to the fitted fastening rings ⇒ page 17.
WARNING
•
Loose luggage and other objects in the luggage compartment can
cause serious injuries.
•
Always stow objects in the luggage compartment and secure them on
the fastening rings.
•
Use suitable specialist straps to secure heavy objects.
•
During sudden manoeuvres or accidents, loose objects can be thrown
forward, injuring vehicle occupants. This increased risk of injury will be
further increased if a loose object is struck by an inflating airbag. If this
happens, objects can be transformed into “missiles”. Risk of fatal injury.
•
Please note that the centre of gravity may shift when transporting
heavy objects; this may affect the vehicle's handling and lead to an acci-
dent. Therefore, it is essential to adjust your speed and driving style
accordingly, to avoid accidents.
•
Never exceed the allowed axle loads or allowed maximum weight. If the
allowed axle load or the allowed total weight is exceeded, the driving char-
acteristics of the vehicle may change, leading to accidents, injuries and
damage to the vehicle.
•
Never leave your vehicle unattended, especially when the tailgate is
open. Children could climb into the luggage compartment closing the door
behind them; they will remain trapped without help and there is a mortal
risk.
•
Never allow children to play in or around the vehicle. Close and lock
both the tailgate and all the doors when you leave the vehicle. Before you
lock the vehicle, make sure that ther e are no adults or children in the
vehicle.
•
Never transport passengers in the luggage compartment. Every
passenger must be properly belted in ⇒ page 19.Note
•
Air circulation in the vehicle helps reduce fogging of the windows. Used
air escapes through ventilation slits in the side trim of the luggage compart-
ment. Ensure that the ventil ation slits are never covered.
•
Straps for securing the load to the fastening rings are commercially
available.
Fastening rings
There are four fastening rings in the luggage compartment
which can be used to secure luggage and other objects.– Always use suitable and undamaged straps to secure luggage and other objects to the fastening rings ⇒ in “Loading the
luggage compartment” on page 16.
– Pull up the fastening rings to attach the straps.During a collision or an accident, even small and light objects can build up so
much energy that they can cause very severe injuries. The amount of “kinetic
energy” depends on the speed of the vehicle and the weight of the object.
The most significant factor, however, is the speed of the vehicle.
WARNING (continued)
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Safe driving
18For example: an object weighing 4.5 kg is lying unsecured in the vehicle.
During a frontal collision at a speed of 50 km/h, this object generates a force
corresponding to 20 times its weight. That means that the effective weight of
the object increases to about 90 kg. You can imagine the severity of the inju-
ries which might be sustaine d if this “projectile” strikes an occupant as it flies
through the passenger compartment. This increased risk of injury will be
further increased if a loose object is struck by an inflating airbag.
WARNING
•
If pieces of baggage or other objects are secured to the fastening rings
with inappropriate or damaged retaining cords, injuries could result in the
event of braking manoeuvres or accidents.
•
To prevent pieces of luggage or other objects from flying forward,
always use appropriate retaining cords which are secured to the fastening
rings.
•
Never secure a child seat on the fastening rings.
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Seat belts
24•
Fasten your seat belt before every trip - even when driving in town. That
applies also to your front and rear passengers – danger of injury!
•
The seat belt cannot offer its full prot ection if the belt web is not posi-
tioned correctly.
•
Never allow two passengers (even children) to share the same seat belt.
•
Keep both feet in the foot-well in front of your seat as long as the
vehicle is in motion.
•
Never unbuckle a seat belt while the vehicle is in motion. Risk of fatal
injury.
•
The belt webbing must never be twisted while it is being worn.
•
The belt webbing should never lie on hard or fragile objects (such as
glasses or pens, etc.) because this can cause injuries.
•
Do not allow the seat belt to be da maged or jammed, or to rub on any
sharp edges.
•
Never wear the seat belt under the arm or in any other incorrect posi-
tion.
•
Loose, bulky clothing (such as an overcoat over a jacket) impairs the
proper fit and function of the belts, reducing their capacity to protect.
•
The slot in the seat belt buckle must not be blocked with paper or other
objects, as this can prevent the latch plate from engaging securely.
•
Never use seat belt clips, retaining rings or similar instruments to alter
the position of the belt webbing.
•
Frayed or torn seat belts or damage to the connections, belt retractors
or parts of the buckle could cause severe injuries in the event of an acci-
dent. Therefore, you must check the co ndition of all seat belts at regular
intervals.
•
Seat belts which have been worn in an accident and stretched must be
replaced by a qualified workshop. Renewal may be necessary even if there
is no apparent damage. The belt anchorage should also be checked.
•
Do not attempt to repair a damaged seat belt yourself. The seat belts
must not be removed or modified in any way.
•
The belts must be kept clean, ot herwise the retractors may not work
properly ⇒ page 185.
Seat beltsSeat belt adjustment
The seat belts for the front and rear occupants are locked into
position by a latch.The seat belt cannot offer its full protection if the belt web is not
positioned correctly.
WARNING (continued)
WARNING (continued)
Fig. 11 Belt buckle and
latch plate of seat belt
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Seat belts25
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
– Adjust the seat and head restraint correctly.
– To fasten the belt, take hold of the latch plate and pull it slowly
across your chest and lap.
– Insert the latch plate into the buckle for the appropriate seat and push it down until it is securely locked with an audible click
⇒page 24, fig. 11.
– Pull the belt to ensure that the latch plate is securely engaged in the buckle.The seat belts are equipped with an automatic retractor on the shoulder
strap. Full freedom of movement is permitted when the shoulder belt is pulled
slowly. However, during sudden braking, during travel in mountains or bends
and during acceleration, the automati c retractor on the shoulder belt is
locked.
The automatic belt retractors on the front seats are fitted with belt tension
devices ⇒page 28.
WARNING
•
An incorrectly worn seat belt web can cause severe injuries in the event
of an accident.
•
The seat belts offer best protection only when the backrests are in an
upright position and the seat belt s have been fastened properly.
•
Never put the latch plate in the buckle of another seat. If you do this, the
seat belt will not protect you properly and the risk of injury is increased.
•
If an occupant is incorrectly belted in, the belt cannot protect him or her
properly. An incorrectly positioned belt web can cause extremely severe
injuries.
•
Always engage the retractor lock when you are securing a child seat in
group 0, 0+ or 1 ⇒ page 47.
Seat belt position
Seat belts offer their maximum pr otection only when they are
properly positioned.
Fig. 12 Correct belt web
and head restraint posi-
tions, viewed from frontFig. 13 Correct belt web
and head restraint posi-
tions, viewed from side
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Seat belts
26The following features are available to adjust the seat belt in the shoulder
region:•
belt height ad justment for the front seats.
•
front seat height adjustment*.
WARNING
•
An incorrectly worn seat belt web c an cause severe injuries in the event
of an accident.
•
The shoulder part of the seat belt mu st lie on the centre of the shoulder,
never across the neck. The seat belt must lie flat and snugly on the torso
⇒ page 25, fig. 12 .
•
The lap part of the seat belt must lie across the pelvis, never across the
stomach. The seat belt must lie flat and snugly on the pelvis ⇒page 25,
fig. 13. Pull the belt tight if necessary to take up any slack.
•
Read and observe the warnings ⇒ page 23.
Pregnant women must also fasten their seat belts properly
The best protection for the unborn child is for the mother to
wear the seat belt properly at all times during the pregnancy.The seat belt provides maximum protection only when the belt web
is properly positioned ⇒page 25.
– Adjust the front seat and head restraint correctly ⇒page 10.
– Holding the latch plate, pull the belt evenly across your chest and as low as possible over the pelvis ⇒fig. 14 .
– Insert the latch plate into the buckle for the corresponding seat and push it down until it is secu rely locked with an audible click
⇒ .
– Pull the belt to ensure that the latch plate is securely engaged in the buckle.
Fig. 14 Positioning seat
belts during pregnancy
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Seat belts
28
– Press the upper part of the shoulder belt guide and hold it in this position ⇒page 27, fig. 16.
– Move the shoulder belt guide up or down until you have adjusted the seat belt ⇒page 25.
– After adjusting, pull the shoulder belt sharply to check that the catch on the shoulder belt guide is engaged securely.Incorrectly fastened seat belts
Incorrectly worn seat belts can cause severe injuries.Seat belts can provide optimal protection only if the belt web is
properly worn. The seat belts must be fastened exactly in the order
described in this chapter. An incorrect sitting position impairs
substantially the protection a seat belt offers and can lead to severe
or fatal injuries. The risk of severe or fatal injuries is especially
increased when a deploying airbag strikes an occupant who has
assumed an incorrect sitting position . As driver, you are responsible
for all vehicle occupants, especially children. Therefore:
– Never permit anyone to assume an incorrect sitting position in the vehicle while travelling ⇒.
WARNING
•
An incorrectly worn seat belt incr eases the risk of severe injuries.
•
Before every trip, instruct your passengers to adjust their seat belts
properly and to wear them during the trip.
•
Read and always observe information and warnings concerning the use
of seat belts ⇒ page 23.
Belt tension devicesFunction of the belt tension device
During a frontal collision, the se at belts on the front seats are
retracted automatically.The seat belts for the front occupants are equipped with belt tension devices.
Sensors will only trigger the belt te nsion devices during severe head-on,
lateral and rear collisions, and only if th e seat belt is actually being worn. This
retracts and tightens the seat belts, reducing the forward motion of the occu-
pants.
The belt tension device ca n be triggered only once.
The belt tension devices will not be triggered in the event of a light frontal,
side or rear collision, if the vehicle overturns, or in situations where no large
forces act on the front, side or rear of the vehicle.
Note
•
If the belt tension devices are triggered, a fine dust is produced. This is
normal and is no indication that there was a fire in the vehicle.
•
The relevant safety requirements must be observed when the vehicle or
components of the system are scrapped. A qualified workshop is familiar with
these regulations and will be pleased to pass on the information to you.
Service and disposal of belt tension devicesThe belt tension devices are components of the seat belts that are installed
in the seats of your vehicle. If you work on the belt tension devices or remove
and install parts of the system when performing other repair work, the seat
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Airbag system31
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
•
Always properly adjust the front seats.
The danger of fitting a child seat on the front passenger seat
Rear-facing child seats must never be used on the front
passenger seat when the front passenger airbag is enabled.An enabled front airbag on the front passenger side is potentially a major
danger to a child. The front passenger seat is life threatening to a child if you
transport the child in a rear-facing child seat. You should always transport all
children up to 12 years of age on the rear seat.
If a rear-facing child seat is secured to the front passenger seat, an inflating
airbag can strike it with such great force that critical or fatal injuries may
result.
Therefore we urgently recommend that you transport children on the rear
seats. That is the safest place in the vehicle for children. Alternatively, the
front passenger airbag can be disabled with a key-operated switch
⇒page 45. When transporting children, use a child seat appropriate to the
age and size of each child ⇒ page 47.
For those vehicles that do not include a key lock switch to turn the airbag off,
an Authorised Service Centre must be consulted.
WARNING
•
If a child seat is secured to the front passenger seat, the risk to the child
of sustaining critical or fatal injuries in the event of an accident increases.
•
Never secure a rear-facing child seat to the front passenger seat if the
front passenger airbag is enabled. The child can suffer critical or fatal inju-
ries when the front passenger airbag is triggered.
•
An inflating front passenger airbag can strike the rear-facing child seat
and hurl it with great force against the door, the roof or the backrest.
•
For those vehicles that do not include a key lock switch to turn the
airbag off, an Authorised Service Centre must be consulted.
•
If, under special circumstances, it should be necessary to transport a
child in a rear-facing child seat on the front passenger seat, it is absolutely
essential that you observe the following safety measures:
−Disable the front passenger airbag ⇒page 45, “Deactivating
airbags*”.
− The child seat must be approved by the child seat manufacturer for
use on a front passenger seat with front or side airbag.
− Follow the installation instructio ns of the child seat manufacturer
and absolutely observe the warnings ⇒page 47, “Child safety”.
− Before properly installing the child seat, push the front passenger
seat all the way to the rear so that the greatest possible distance to the
front passenger airbag is ensured.
− Ensure that no objects prevent the front passenger seat from being
pushed completely back.
− The backrest of the front passenger seat must be in an upright
position.
Warning lamp for airbag and belt tension device system

This warning lamp monitors the airbag and belt tension
device system.The warning lamp monitors all airbags and belt tension devices in the
vehicle, including control units and wiring connections.
WARNING (continued)
WARNING (continued)
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