2008 AUDI S4 ECU

Safe driving191
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
Examples of incorrect sitting positions
Occupants can suffer severe or fatal injuries injuries if
they sit in an incorrect position while the vehicle is
moving.Seat belts can only provide maximum protection if the belt
webbing is positioned correctl y. Sitting out of position
greatly reduces the effectiveness of the seat belts and
increases the risk of injury since the belt webbing is not
worn in the position for which it is designed. The driver is
responsible for the safety of all vehicle occupants, espe-
cially for children.
– Never allow anyone to sit out of position while the vehicle is moving ⇒.The following list shows just some examples of incorrect sitting
positions which can be dangerous to all occupants. The list is not
complete, but will help to make you aware of possible dangers
which can be avoided.
Therefore, whenever the vehicle is moving:•
never stand up in the vehicle,
•
never stand on the seats,
•
never kneel on the seats,
•
never travel with the backrest reclined too far,
•
never lean against the dash panel,
•
never lie down on the rear seat,
•
never sit on the front edge of a seat,
•
never sit sideways,
•
never lean out of the window,
•
never put your feet out of the window,
•
never put your feet on the dash panel,
•
never put your feet on the seat cushion,
•
never ride in the footwell,
•
never travel on a seat with out wearing the seat belt,
•
never climb into the luggage compartment.
WARNING
Sitting out of position increases the risk of severe injuries.•
Sitting out of position exposes the occupants to potentially
fatal injuries: if the airbags inflate they can strike any occupant
who is not in one of th e designed seat positions.
•
Before starting a trip, sit in the correct position and stay in this
position as long as the vehicle is moving. Before every trip, make
sure all passengers are sitting in the correct positions and remain
correctly seated at all times ⇒page 73, “Seats and storage”.
Pedal are aPedal s
The pedals must always be free to move and must never
be obstructed by floor mats or any objects in the footwell.– Make sure that the accelerator, brake and clutch pedals
are not obstructed and can be pressed all the way down
to the floor.
– Make sure that all pedals are able to return freely to their original positions.Only use floor mats which leave the pedal area free and can be
securely fastened in the footwell.
If one of the brake circuits should fail, increased brake pedal travel
will be required to bring the vehicle safely to a stop.
document_0900452a81b1b9de.book Seite 191 Donnerstag, 26. Juli 2007 9:16 09
--4 -
-T
•
-+ +-

Safe driving
192
WARNING
Any obstructions that restrict pedal travel can cause loss of
vehicle control and critical situations on the road.•
Never place objects in the driver 's footwell. Such objects could
move under the pedals and interfere with their proper function. In
the event of sudden braking or a change of direction, you would
not be able to use the pedals. This could result in a loss of control
and possibly cause an accident.
Floor mats on the driver's side
Use only floor mats which can be securely fastened in the
footwell and do not obstruct the pedals.– Make sure that floor mats are securely fastened and cannot interfere with the pedals ⇒.Use only floor mats that leave th e pedal area unobstructed and are
firmly secured to prevent them from slipping. You can obtain suit-
able floor mats from your dealer or a specialist retailer.
WARNING
Any obstructions that restrict pedal travel can cause loss of
vehicle control and increase the risk of serious personal injury. •
Always make sure that floor mats are properly secured.
•
Never lay or install additional floor mats or other floor cover-
ings over the existing floor mats; this would restrict the pedal area
and possibly obstruct the pedals, which could cause an
accident.
Stowing luggage safelyLuggage compartment
All luggage and other objects must be safely secured in
the luggage compartment.Loose items in the luggage compartment can shift suddenly
and cause a safety hazard or impair the handling of the
vehicle by changing the weight distribution.
– Distribute the load evenly in the luggage compartment ⇒page 79 .
– Place heavy items as far forward as possible in the luggage compartment and secure them properly.
– Use the fastening rings* provided ⇒page 193 or the
luggage net* for securing heavy items.
WARNING
•
Loose items in the luggage co mpartment can shift suddenly
and cause a safety hazard or impair the handling of the vehicle by
changing the weight distribution.
•
Always stow objects in the luggage compartment and secure
them on the fastening rings*.
•
Transporting heavy objects may affect the vehicle's handling by
shifting the centre of gravity – this could cause an accident. Take
extra care when driving and adjust your speed accordingly.
•
Never exceed the maximum axle loads or the maximum gross
weight for the vehicle ⇒page 323, “Performance, weights and
dimensions”. Exceeding the permitted axle loads or gross weight
limit can affect the vehicle's handling characteristics, and increase
the risk of accidents, personal injuries or damage to the vehicle.
•
Never leave your vehicle unatten ded when the boot lid is open.
Children could climb into the boot and close the boot lid from the
document_0900452a81b1b9de.book Seite 192 Donnerstag, 26. Juli 2007 9:16 09
--4 -
-T
•
-+ +-
•

Safe driving193
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
inside. In this case the child wo
uld be unable to get out of the
vehicle without help. This could have fatal consequences.
•
Never allow children to play in or around the vehicle. Always
close and lock the boot lid and all the doors when you leave the
vehicle.
•
Never let passengers ride in the luggage compartment. All
occupants must be properly restrained by the seat belts at all
times ⇒page 194 .Note
•
Air circulation in the vehicle helps reduce fogging of the
windows. Used air escapes through ventilation slots in the rear of
the vehicle. Make sure that these ventilation slots are not
obstructed.
•
Suitable belts for securing loads to the fastening rings* are
commercially available.
Applies to vehicles: with fastening ringsFastening rings
Unsecured loads are a hazard to all vehicle occupants.There are fastening rings in the luggage compartment
which can be used to secure luggage and other objects
⇒ page 79 .
– Use the fastening rings to secure items safely in the luggage compartment ⇒ in “Loading the luggage
compartment” on page 79.During a collision or an accident, even small and light objects can
possess so much energy that they can cause very severe injuries.
The amount of this “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.
An 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 injuries which might be sustained if
this “projectile” strikes an occupant as it flies through the
passenger compartment.
WARNING
If items of luggage or other obje
cts are secured to the fastening
rings with inappropriate or da maged retaining cords, injuries
could result in the event of sudden braking or a collision.•
To prevent pieces of luggage or other objects from flying
forward, always use appropriate retaining cords which are prop-
erly secured to the fastening rings.
•
Never secure a child seat on the fastening rings.
WARNING (continued)
document_0900452a81b1b9de.book Seite 193 Donnerstag, 26. Juli 2007 9:16 09
--4 -
-T
[I]
-+
•
•
+-

Seat belts197
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
It is also important for the rear passengers to wear seat belts, as
they could otherwise be thrown forwards violently in an accident.
Rear passengers who do not use seat belts endanger not only them-
selves but also the other occupants
⇒page 196, fig. 207.
How to wear seat belts properlyPutting on the three-point seat belts
Always fasten your seat belts before driving off.– Adjust the front seat and head restraint correctly before
putting on the seat belt ⇒page 73, “Seats and storage”. – 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 ⇒fig. 209.
– Pull the belt to check that it is now securely fastened.
The three-point inertia reel belts are tensioned automatically. The
retractor system gives complete freedom of movement, as long as
the pull on the belt is slow. Hard braking locks the belt. The belt will
also lock when you accelerate, drive up or down a steep hill or in a
sharp curve.
WARNING
•
Always make certain that the belt is positioned properly
⇒ fig. 208 – risk of injury ⇒page 197, “Adjusting the seat belts”.
•
The latch plate of the belt must always be engaged in the
correct buckle for that seat. Oth erwise the belt will not be fully
effective and the danger of injury increases.
Adjusting the seat belts
Always position seat belts properly for maximum safety.
Fig. 208 Positioning of
head restraints and
seat beltsFig. 209 Driver's seat:
Belt buckle and latch
plate
Fig. 210 Adjusting
shoulder and lap belt
document_0900452a81b1b9de.book Seite 197 Donnerstag, 26. Juli 2007 9:16 09
--4 -
-T
•
-+
•
+-

Seat belts
198The height of the front seat on your vehicle can be adjusted in order
to match the position of the seat belt to your height.
WARNING
•
The diagonal part of the belt s hould never be positioned across
the neck, but roughly over the centre of the shoulder; it should fit
closely against the upper part of the body. The lap part of the belt
must be worn tightly across the hips, and not over the abdomen
⇒ page 197, fig. 210. Pull the belt tight if necessary to take up any
slack.
•
Always make sure that belt is positioned properly. Incorrectly
worn seat belts can give rise to injuries even in a minor collision.
•
Seat belts worn too loose can re sult in injuries because they
allow excessive forward movement in a crash; the occupant will
be brought to a sudden stop by the belt webbing.
Wearing and adjusting the seat belts during pregnancy
To afford the best protection for the unborn child it is
important for the mother to wear the seat belt properly at
all times.
Women should always ensure they adjust the seat belt
correctly during pregnancy.
– Adjust the front seat and head restraint correctly before putting on the seat belt ⇒page 73, “Seats and storage”.
– To fasten the belt, take hold of the latch plate and pull it slowly down across your chest. Wear the lap portion of
the seat belt as low as possible over the hips so that there
is no pressure on the stomach ⇒fig. 211, ⇒.
– 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 197, fig. 209.
– Pull the belt to check that it is now securely fastened.
WARNING
During pregnancy, women should especially make sure to wear
the lap portion of the seat belt as low as possible across the hips
so that there is no pressure on the stomach.
Fig. 211 Positioning
seat belts during preg-
nancy
document_0900452a81b1b9de.book Seite 198 Donnerstag, 26. Juli 2007 9:16 09
--4 -
-T
-+
•
--- ~I& __ ·~
+-

Seat belts199
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
Applies to vehicles:Seat belt height adjustment
Seat belt height adjusters can be used to adjust the height
of the shoulder portion of the seat belt.– Take hold of the guide fitting and slide it up ⇒ fig. 212 ,
or
– Compress the adjuster and slide the guide fitting
downwards .
– After adjusting, pull the shoulder belt sharply to check that the catch on the guide fitting is engaged securely.
Note•
The shoulder portion of the seat belt must be positioned roughly
midway over the shoulder – it must never rest against the neck
⇒ in “Adjusting the seat belts” on page 197.
•
It is also possible to adjust the he ight of the front seats to obtain
the best position for the front seat belts.
Taking off the seat belts
The red button releases the belt from the buckle.– Press the red button in the seat belt buckle ⇒fig. 213.
The latch plate will spring out of the buckle.
– Guide the belt back by hand so that it is taken up by the retractor.Belt tensionersHow the belt tensioners work
The seat belts for the driver and front passenger are
equipped with belt tensioners.The seat belts on the front seats are tensioned automatically in
frontal, side and rear-end impacts above a certain degree of
severity. This helps to reduce the forward motion of the occupants.
In a less severe accident, or in the event of a roll-over, the belt
tensioners are not activated.
Fig. 212 Belt height
adjustment for the
front seats: guide
fitting
A2
A1
A2
Fig. 213 The latch
plate of the belt
springs out of the
buckle
document_0900452a81b1b9de.book Seite 199 Donnerstag, 26. Juli 2007 9:16 09
--4 -
-T
-+
•
+-
(I]
•

Child safety217
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
Extended list of recommended child restraint systems
1)manufacturer details:
Company: FAIR srl
Address: Strada della Cisa 249/251, I- 42040 Sorbolo Levante di Bres-
cello (RE) / Italy.
http://www.fairbimbofix.com2) may also be secured with two-point seat belt.Weight class
Identification
Catalogue number
Manufacturer
Model /
Mode of securing seat
Approval number
0 - 1
(up to 18 kg)
ISOFIX RWF
4590.xx, 4710.xx
1)
FAIR
FAIR G0/ 1
rearward-facing with vehi-
cle-specific platform type A
(RWF)
E4 04443513
1
(9 to 18 kg)
ISOFIX FWF



Universal
4590.xx, 4610.xx
1)




4590.xx
1)
FAIR



FAIR
FAIR G0/ 1
forward-facing with vehicle- specific platform type A (FWF)

FAIR G0/ 1
standard three-point seat
belt
2)
E4 04443513




E4 03443416
document_0900452a81b1b9de.book Seite 217 Donnerstag, 26. Juli 2007 9:16 09
--4 -
-T
-+ +-
•

Child safety
218Possible alternatives for securing a child safety seat
A child safety seat can be secured on the rear seats and
on the front passenger's seat.The following alternatives are available for safely securing a child
safety seat on the rear seats and on the front passenger's seat.•
Child safety seats of the categories 0 to 3 can be secured with the
standard three-point seat belts.
•
Child safety seats of the categories 0, 0+ and 1 with the “ISOFIX”
system can be secured without seat belts using the “ ISOFIX”
retainers* ⇒page 218 .
Compatibility of vehicle seat positions for child safety seats
(according to EC directive 77/541):
“universally compatible”
The front passenger's backrest must be set as far forward as
possible or adapted to the child safety seat as required, and the
seat height must be adjusted to its highest position.
The front passenger's airbag must be deactivated if a rearward-
facing child seat is used.
The front passenger's seat ca n be equipped with optional
“ ISOFIX ” retainers.
The rear seats can be equipped with optional “ ISOFIX” retainers.
WARNING
While the vehicle is moving, chil dren must always be protected
with a restraint system which is suited to their age, height and
weight. Please refer to the chapter “Child seat categories”.•
Never install a rearward-facing ch ild safety seat on the front
passenger's seat unless the fr ont passenger's airbag has been
deactivated. This could result in potentially fatal injuries. If you
have no alternative but to let a ch ild travel on the front passenger's
seat, the front passenger's airbag must be deactivated before-
hand. Please refer to the chapter “Deactivating airbags”.
•
Note the important information and warnings concerning the
use of child safety seats found in the chapter “Important safety
notes when using child safety seats” and in the installation
instructions provided by the manufacturer of the child safety
seat.
Applies to vehicles: with ISOFIX system“ISOFIX” child seat mounting system
Child safety seats with the “ISOFIX” system can be
secured quickly and easily.When removing or fitting the child safety seat, please be
sure to follow the manufacturer's instructions.
Weight class
Front passen-
ger's seat
Rear seats
0, 0+
u, a, b, c
u, d
1
u , a, b, c
u, d
2
u, a
u
3
u, a
u
AuAaAbAcAd
Fig. 231 The ISOFIX
child safety seat is
pushed into the protec-
tive sleeves.
document_0900452a81b1b9de.book Seite 218 Donnerstag, 26. Juli 2007 9:16 09
--4 -
-T
-+
•
+-