child lock AUDI R8 2007 User Guide

Safe driving 108Use only floor mats that leave the 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 safelyNotes
All luggage and objects must be securely stowed.Loose items can cause a safety hazard or impair the handling of the
vehicle by changing the weight distribution.
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
•
Always stow objects in the luggage compartment.
•
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 198, “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 unattended when the luggage lid is
open. Children could climb into the luggage compartment and
close the luggage lid from the inside. In this case the child would
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 luggage 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 109.
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Seat belts 110Important safety instructions for using seat belts
There are a number of safety points concerning the seat
belts which you should remember. This will help to reduce
the risk of injury in an accident.
WARNING
•
The seat belts can only provide maximum protection if the
seats are adjusted properly ⇒page 67, “Seats and storage”.
•
To ensure proper protection, it is important to wear the seat
belts in the correct position ⇒page 112, “How to wear seat belts
properly”. Ensure that the seat belts are worn exactly as recom-
mended in this chapter. Belts which are not worn properly can
increase the risk of injury in accidents considerably.
•
Do not allow the seat belt to become twisted or jammed, or to
rub on any sharp edges.
•
Never allow two passengers (even children) to share the same
seat belt. It is especially dangerous to place a seat belt over a child
sitting on your lap.
•
Do not wear the belt over hard or fragile objects (such as
glasses or pens, etc.) because this can cause injuries.
•
Loose, bulky clothing (such as an overcoat over a jacket)
impairs the proper fit and function of the belts.
•
The belts must be kept clean, otherwise the retractors may not
work properly ⇒page 150, “Seat belts”.
•
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
properly.
•
The latch plate of the belt must always be engaged in the
correct buckle for that seat, otherwise the belt will not be fully
effective.
•
Check the condition of the seat belts at regular intervals. If you
notice that the belt webbing, fittings, retractor mechanism or buckle of any of the belts is damaged, the belt must be replaced
by a qualified workshop.
•
The seat belts must not be removed or modified in any way. Do
not attempt to repair a damaged belt yourself.
•
Seat belts which have been worn in an accident and stretched
must be replaced by a qualified workshop. The belt anchorages
should also be checked.
Forces acting in a collisionThe physical principles involved in a frontal impact
Very large forces are generated during a collision; these
forces have to be absorbed.
WARNING (continued)
F i g . 8 7 P a s s e n g e r s o f a
vehicle which is
headed for a brick wall.
They are not using seat
belts.
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Seat belts113
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
WARNING
•
The diagonal part of the belt should 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 112, fig. 92. 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 result 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 67, “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. 93, ⇒.
– 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 112, fig. 91.
– 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.Taking off the seat belts
The red button releases the belt from the buckle.– Press the red button in the seat belt buckle ⇒fig. 94. The
latch plate will spring out of the buckle.
Fig. 93 Positioning
seat belts during preg-
nancy
Fig. 94 The latch plate
of the belt springs out
of the buckle
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Checking and topping up fluids 160Checking coolant level
Be careful when checking the coolant.– Switch off the ignition.
– Cover the cap on the expansion tank with a cloth, and
carefully unscrew the cap anti-clockwise ⇒.
– Read off the coolant level on the inside of the radiator
expansion tank ⇒fig. 120. When the engine is cold it
must be above the “min” mark. When the engine is hot it
may be slightly above the marked area.The expansion tank is located in the engine compartment on the
right. Its location is also shown in the illustration of the engine
compartment ⇒page 156.
The coolant level should be checked with the engine switched off.
The coolant level is monitored by a warning lamp in the instrument
cluster ⇒page 35. However, we recommend that it should be
checked occasionally.
Coolant losses
Any loss of coolant normally indicates a leak in the cooling system.
In this case the cooling system should be inspected by a qualified workshop without delay. It is not sufficient merely to top up the
coolant.
If there are no leaks in the system, a loss of coolant can only occur
if the coolant boils and is forced out of the system as a result of
overheating.
WARNING
•
The cooling system is under pressure. Do not unscrew the cap
on the expansion tank when the engine is hot: you could be
scalded by escaping steam
•
The coolant and coolant additive can be a health hazard. Store
the coolant additive in the original container in a safe place out of
reach of children – risk of poisoning.Caution
Radiator sealants must not be added to the coolant. Such additives
could seriously impair the function of the cooling system.Topping up the coolant– Add coolant.
– Turn the cap clockwise until it engages.Make sure that the coolant meets the required specifications
⇒page 159, “Coolant”. Do not use a different type of additive if anti-
freeze additive G12++ is not available. In this case use only water
and bring the coolant concentration back up to the correct level as
soon as possible by putting in the specified additive.
Always top up with fresh, unused coolant.
Fill up only to the top edge of the marked area. Excess coolant is
forced out of the system through the valve in the filler cap when the
engine gets hot.
Fig. 120 Engine
compartment: Mark-
ings on radiator expan-
sion tank
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Checking and topping up fluids161
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data If a lot of coolant has been lost, wait for the engine to cool down
before putting in cold coolant. Failure to do so could result in
serious engine damage.
WARNING
The coolant and coolant additive can be a health hazard. Store the
coolant additive in the original container in a safe place out of
reach of children – risk of poisoning.
For the sake of the environment
Drained off coolant should not be used again. Drain off the used
coolant into a suitable container and dispose of it in the proper
manner (observe environmental regulations).Radiator fan
The radiator fan can start running spontaneously.The radiator fan is powered electrically. The speed of the fan is
varied according to the temperature registered by a thermostat.
The radiator fan or auxiliary fan can continue to run for as long as
10 minutes after stopping the engine – even after the ignition is
switched off. It may also start running suddenly after a while if•
residual heat raises the coolant temperature, or
•
the hot engine compartment is additionally heated up by the
sun.
Brake fluidNote
When required, the brake fluid should be changed by a
competent mechanic with the proper equipment.Brake fluid gradually absorbs moisture from the atmosphere. If the
water content in the brake fluid is too high, this may cause corrosion
in the brake system over time. In addition, the boiling point of the
brake fluid will be considerably reduced. This could adversely affect
the braking ability in certain circumstances.
For this reason the brake fluid must be changed periodically.
Your vehicle's Service Schedule will tell you when the brake fluid has
to be changed.
The brake fluid is replaced by your Audi R8 dealer as part of the
Inspection Service. They are familiar with the procedure and have
the necessary special tools and spare parts as well as the proper
facilities for disposing of the old fluid.
Use only the genuine brake fluid specified by the factory Qualified
workshops know that the brake fluid “DOT 4” is approved by Audi.
The brake fluid must be fresh and unused.
WARNING
Heavy use of the brakes may cause a vapour lock if the brake fluid
is left in the system for too long. This would seriously affect the
efficiency of the brakes and the safety of the car – risk of
accident.
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Index203
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data Car keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Carbon parts
Exterior . . . . . . . . . . . . . . . . . . . . . . . . . 146
Interior . . . . . . . . . . . . . . . . . . . . . . . . . 147
Care of vehicle . . . . . . . . . . . . . . . . . . . . . . 144
Catalytic converter . . . . . . . . . . . . . . . . . . 138
Central locking system . . . . . . . . . . . . . . . . 42
Deadlock mechanism . . . . . . . . . . . . . . 44
Locking . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Locking and unlocking the vehicle from
inside . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Locking doors manually . . . . . . . . . . . . 46
Luggage lid . . . . . . . . . . . . . . . . . . . . . . . 47
Opening and closing windows . . . . . . . 43
Security central locking . . . . . . . . . . . . 46
Switches . . . . . . . . . . . . . . . . . . . . . . . . . 45
Unlocking . . . . . . . . . . . . . . . . . . . . . . . . 44
Ceramic brake discs
Changing a wheel . . . . . . . . . . . . . . . . 184
Changing a wheel . . . . . . . . . . . . . . . . . . . 182
Changing bulbs . . . . . . . . . . . . . . . . . . . . . 193
Chassis number . . . . . . . . . . . . . . . . . . . . . 196
Child safety . . . . . . . . . . . . . . . . . . . . . . . . 122
Child safety seat . . . . . . . . . . . . . . . . . . . . 123
Child seat categories . . . . . . . . . . . . . . 123
Fitting . . . . . . . . . . . . . . . . . . . . . . . . . . 126
ISOFIX system . . . . . . . . . . . . . . . . . . . 128
Safety notes . . . . . . . . . . . . . . . . . . . . . 122
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . 72
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Cleaning Alcantara . . . . . . . . . . . . . . . . . . 150Cleaning seat covers
Alcantara . . . . . . . . . . . . . . . . . . . . . . . . 150
Natural leather . . . . . . . . . . . . . . . . . . . 149
Textile covers . . . . . . . . . . . . . . . . . . . . 147
Cleaning textile covers and trim parts . . 147
Closing
Engine lid . . . . . . . . . . . . . . . . . . . . . . . 156
Clutch overheating . . . . . . . . . . . . . . . . . . . 38
Colour code . . . . . . . . . . . . . . . . . . . . . . . . 196
Coming home function . . . . . . . . . . . . . . . . 54
Compartment for (sun)glasses . . . . . . . . . 73
Compass in mirror . . . . . . . . . . . . . . . . . . . 65
Conformity certification . . . . . . . . . . . . . . . 98
Controls and displays
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Convenience close . . . . . . . . . . . . . . . . . . . 43
Convenience open . . . . . . . . . . . . . . . . . . . . 43
Cooling system
Anti-freeze additive . . . . . . . . . . . . . . . 159
Checking coolant level . . . . . . . . . . . . 160
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . 159
Coolant temperature gauge . . . . . . . . . 12
Malfunction . . . . . . . . . . . . . . . . . . . . . . 35
Radiator fan . . . . . . . . . . . . . . . . . . . . . 161
Topping up coolant . . . . . . . . . . . . . . . 160
Cruise control system . . . . . . . . . . . . . . . . . 86
Adjusting stored speed . . . . . . . . . . . . . 87
Indicator lamp . . . . . . . . . . . . . . . . . . . . 17
Setting speed . . . . . . . . . . . . . . . . . . . . . 87
Switching off . . . . . . . . . . . . . . . . . . . . . 88
Switching off temporarily . . . . . . . . . . . 88
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . 72
Current fuel consumption . . . . . . . . . . . . . 22
DDashboard lighting
SeeInstrument lighting . . . . . . . . . . . . . 55
Date display . . . . . . . . . . . . . . . . . . . . . . . . . 12
Daytime running lights . . . . . . . . . . . . . . . . 52
Deactivating front passenger's airbag . . 120
Deadlock mechanism . . . . . . . . . . . . . . . . . 44
Defrosting windows . . . . . . . . . . . . . . . . . . 78
Deluxe automatic air conditioner
Economical operation . . . . . . . . . . . . . . 79
Description of R tronic . . . . . . . . . . . . . . . . 90
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . 12
Digital compass . . . . . . . . . . . . . . . . . . . . . . 65
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . 198
Dipped headlights . . . . . . . . . . . . . . . . . . . . 52
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 37
Distance covered . . . . . . . . . . . . . . . . . . . . . 23
Door catches, engine lid and front lid
warning . . . . . . . . . . . . . . . . . . . . . . . . 20
Doors
Locking doors manually . . . . . . . . . . . . 46
Driver
SeeSitting position . . . . . . . . . . . . . . . 104
Driver information system
CD and radio display . . . . . . . . . . . . . . . 20
Door catches, engine lid and front lid
warning . . . . . . . . . . . . . . . . . . . . . . . . 20
Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Menu button . . . . . . . . . . . . . . . . . . . . . . 25
Menu display . . . . . . . . . . . . . . . . . . . . . 24
On-board computer . . . . . . . . . . . . . . . . 22
Outside temperature display . . . . . . . . 20
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