Child safety123
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data according to the instructions provided by the manufacturer of the
child safety seat. Incorrectly worn seat belts can give rise to inju-
ries even in a minor collision.
•
Never install a rearward-facing child safety seat on the front
passenger's seat unless the front passenger's airbag has been
deactivated.
•
Extra caution is advised if you are installing a child safety seat
using the same mounting bolts as the existing car seat belts. The
bolts must be screwed in all the way to the full depth of the
mounting holes and tightened to a torque of 50 Nm. Failure to
observe this precaution could result in potentially fatal injury. We
recommend having the installation performed by a qualified work-
shop.
•
Do not use a rearward-facing child safety seat on the front
passenger's seat unless the front passenger's airbag has been
deactivated. The child seat would be directly in the path of the
airbag as it inflates, and the child could sustain serious or fatal
injuries if the airbag were to be deployed.
•
However, if you have no alternative but to use a rearward-
facing child seat on the front passenger's seat, the front
passenger's airbag must be deactivated beforehand by means of
the key-operated switch. Failure to observe this precaution could
result in serious or potentially fatal injury.
•
Make sure that the front passenger's airbag is reactivated by
means of the key-operated switch as soon as the child seat is no
longer needed on the front passenger's seat.
•
When using a child safety seat of the type which faces in the
direction of travel, the front passenger's seat must be moved back
to the rearmost position.
Child safety seatsChild seat categories
Only use child restraint systems that are officially
approved and suitable for the child.Child restraint systems are covered by the European standard
ECE R 44 (issued by the Economic Commission of Europe).
The child seats are divided into 5 categories:
Children who are taller than 1.5 metres can use the existing seat
belts without a booster cushion.
Child restraints that have been tested and approved under the ECE
R 44 standard bear the ECE-R 44 test mark on the seat (the letter E
in a circle with the test number below it).
WARNING (continued)
Category
Weight
0
0 - 10 kg
⇒page 124
0+
up to 13 kg
⇒page 124
1
9 - 18 kg
⇒page 124
2
15 - 25 kg
⇒page 125
3
22 - 36 kg
⇒page 125
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Child safety 126Fitting child safety seatsGeneral information
Label on a child safety seat ⇒fig. 107
Approval number
Manufacturer's serial number.
The label also shows information on the use and weight class of the
child seat.
List of recommended child safety seats
For the current range of child seats from Audi Genuine Accessories
visit: http://www.audi.com
Fig. 107 Example of an
approval number on a
child safety seat
A1A2
Weight class
Identification
“Huckepack”
Audi
Genuine Accessories
catalogue number
Manufacturer
Model
Approval number
0+
(up to 13 kg)
G0 Plus
00A.019.900.A
Britax Römer
Baby-Safe Plus
E1 033 01146
1
(9 to 18 kg)
G1 ISOFIX Duo Plus
00A.019.909.B
Britax Römer
Duo Plus
E1 033 01133
2
(15 to 25 kg)
G3 Plus
00A.019.906
Britax Römer
Kid Plus
E1 033 01169
3
(22 to 36 kg)
G3 Plus
00A.019.906
Britax Römer
Kid Plus
E1 033 01169
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Child safety127
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.comPossible alternatives for securing a child safety seat
A child safety seat can be secured on the passenger's
seat.The following alternatives are available for safely securing a child
safety seat on the passenger 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 128.
Compatibility of vehicle seat positions for child safety seats
(according to EC directive 77/541):u “universally compatible”
a 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.
b The front passenger's seat can be equipped with optional
“ISOFIX” retainers (this does not apply to bucket seats).
c The front passenger's airbag must be deactivated if a rearward-
facing child seat is used.
WARNING
While the vehicle is moving, children 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 child safety seat on the front
passenger's seat unless the front passenger's airbag has been
Weight class
Identification
Catalogue number
Manufacturer
Model /
Mode of securing seat
Approval number
1
(9 to 18 kg)
ISOFIX FWF
Universal
4590.xx., 4610.xx
1)
4590.xx
1)
FAIR
FAIR
FAIR G0/I ISOFIX
forward-facing with special
platform type SP (FWF)
FAIR G0/I ISOFIX
standard three-point seat
belt
E4 044 43513
E4 034 43416
Weight class
Front passenger's seat
0, 0+
u, a, b, c
1
u, a, b, c
2
u, a
3
u, a
document_0900452a816e6cc9.book Seite 127 Mittwoch, 21. Februar 2007 1:32 13
Intelligent technology 134Rear spoilerThe automatic rear spoiler increases the car's stability.The rear spoiler can be extended or retracted manually or automat-
ically.
Automatic mode (normal operation)•
Automatic extension: The rear spoiler is automatically extended
at road speeds above approximately 100 km/h.
•
Automatic retraction: The rear spoiler is automatically retracted
at road speeds below approximately 35 km/h.
Manual mode
•
Manual extension: Press the switch ⇒page 134, fig. 111 briefly
to extend the rear spoiler all the way out.
•
Manual retraction: At road speeds up to about 20 km/h, press
and hold the switch to retract the rear spoiler. At road speeds
between 20 km/h and 100 km/h, press the switch briefly to retract
the rear spoiler all the way back.
Manual mode will be deactivated for up to 2.5 minutes after 15
extension and retraction cycles. The system switches to automatic
mode at road speeds above approximately 100 km/h.
WARNING
•
If the rear spoiler warning lamp lights up, the rear spoiler may
have failed to extend. In this case, the car's handling may be
different at high speeds. We recommend you not to exceed 140
km/h. Drive to a qualified workshop as soon as possible and have
the fault corrected.
•
When extending or retracting the rear spoiler, please make sure
that no persons or objects are close to the moving spoiler - risk of
injury!Caution
•
If you need to push the vehicle, never put your weight on the rear
spoiler - Risk of damage!
•
Do not operate the rear spoiler manually when the engine lid is
open - Risk of damage!Note
Clean the rear spoiler housing every 2 to 3 months. The rear spoiler
housing must be free of ice, snow and leaves in order to operate
correctly.BrakesNew brake pads
New brake pads do not give full braking effect for the first 400 km,
they must first be “bedded in”. However, you can compensate for
the slightly reduced braking effect by applying more pressure on
the brake pedal. Avoid placing a heavy load on the brakes during the
running-in period.
Fig. 111 Switch for
rear spoiler
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Checking and topping up fluids157
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
Engine oilGeneral notesWe recommend that you have the oil change carried out by an
Audi R8 dealership or qualified workshop according to the intervals
stated in the Service Schedule or according to the service interval
display in the instrument cluster.
Whether your vehicle is serviced at flexible service intervals or fixed
service intervals is shown in the Service Schedule.
The correct oil specifications for your engine are listed in the Te c h -
nical data section ⇒page 198, “Performance, weights and dimen-
sions”.
Check that the specifications quoted (VW standards) appear on the
container either singly or in combination with other specifications.
Flexible service intervals (LongLife Service*)
Special engine oils ⇒page 198, “Performance, weights and dimen-
sions” have been developed as part of the Audi LongLife Service
(⇒“Service Schedule”).
This type of oil must be used if you intend to take advantage of the
extended maintenance intervals allowed by Audi's LongLife Service.•
Do not mix the LongLife oil with oil intended for fixed service
intervals, as the requirements for the extended service intervals are
then no longer guaranteed.
•
In exceptional circumstances, if the engine oil level is too low
⇒page 157 and you cannot obtain the specified LongLife oil, you
can put in a small quantity of oil for fixed service intervals -
⇒page 198, “Performance, weights and dimensions”. This should
not be done more than once and no more than 0.5 litres should be
used.Fixed service intervals (Inspection Service*)
If you do not take advantage of the LongLife service for your car, you
can use the oils for fixed service intervals - ⇒page 198, “Perform-
ance, weights and dimensions”. In this case, your car must be serv-
iced after a fixed interval of 1 year / 15,000 km (10,000 miles) – see
Service Schedule.
•
In exceptional circumstances, if the engine oil level is too low
⇒page 157 and you cannot obtain the oil specified for your vehicle,
you can put in a small quantity of oil conforming to the specification
ACEA A2 or ACEA A3. This should not be done more than once and
no more than 0.5 litres should be used.
Checking the oil level
Fig. 117 Instrument
cluster: Engine oil
temperature displayFig. 118 Markings on
oil dipstick
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Wheels and tyres171
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data The performance of winter tyres is also severely impaired by ageing,
even if the tread is still much deeper than 4 mm.
Winter tyres are subject to the following maximum speed limits
according to speed rating code letter: ⇒
In Germany vehicles capable of exceeding these speeds must have
an appropriate sticker attached so it is visible to the driver. Suitable
stickers are available from Audi R8 dealers and specialist retailers.
Please note regulations to this effect in your country.
Using winter tyres with V-rating
Please note that the generally applicable 240 km/h speed rating for
winter tyres with the letter "V" is subject to technical restrictions;
the maximum permissible speed for your vehicle may be signifi-
cantly lower. The maximum speed limit for tyres with a V-rating
depends directly on the maximum axle weights for your car and on
the listed weight rating of the tyres being used.
It is best to contact an Audi R8 dealer to check the maximum speed
which is permissible for the V-rated tyres fitted on your car on the
basis of this information.
WARNING
Exceeding the maximum speed permitted for the winter tyres
fitted on your car can cause tyre failure, resulting in a loss of
control of the vehicle – risk of accident.
For the sake of the environment
Summer tyres should be fitted again as soon as possible; they give
better handling on roads which are free of snow and ice. Summer
tyres produce less rolling noise, do not wear down as quickly and,
most importantly, reduce fuel consumption.Snow chains
Snow chains will improve the vehicle's handling on snow-
covered roads.– Snow chains can be used on the rear wheels only.
– Keep your speed below 50 km/h.Snow chains will improve braking ability as well as traction in winter
conditions.
For technical reasons snow chains may only be used on tyres with
certain wheel rim/tyre combinations.
Only use snow chains with fine-pitch links. The links must not
protrude more than 13,5 mm from the tyres (including tensioner).
Speed rating code letter
⇒page 168
Maximum speed limit
Q
160 km/h
S
180 km/h
T
190 km/h
H
210 km/h
V
240 km/h
(please note relevant restrictions)
Rim size
Rim offset
Tyre size
8.5Jx18
42 mm
235/40
8.5Jx19
42 mm
235/35
10.5Jx18
55 mm
285/35
10.5Jx19
55 mm
295/30
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General notes 196General notesNotesWhere not otherwise indicated or separately listed, all technical
data apply to vehicles with standard equipment for the German
market. Other figures may apply for special versions and export
models.
Please note that the details listed in the vehicle's registration docu-
ments can be taken as correct.
Engine data
The figures for engine power output are determined according to
EU standards. Slight variations are possible due to the different test
methods.
Performance figures
The performance figures were measured without equipment which
may influence performance, such as mudflaps or extremely wide-
section tyres.
Kerb weight (unladen weight)
These figures (kerb weight according to the currently applicable
version of EU Directive 92/21/EEC) apply to the vehicle with the tank
90% full, with no special equipment. The figures include an addi-
tional 75 kg to allow for the weight of the driver.
Vehicle identification dataThe most important data are given on the type plate and
the vehicle data sticker.Type plate
The type plate is located on the passenger's door pillar.
Vehicles for certain export countries have no type plate.
Fig. 135 Vehicle data
sticker
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Performance, weights and dimensions 198Performance, weights and dimensionsR8 4.2 quattroEngine data
Performance figures
WeightsEngine oil
MG = Manual gearbox / AG = Automatic gearbox (R tronic)
1) With slight loss of powerDimensions1) The height of the vehicle depends on the tyres and suspension.
Take care not to damage low-mounted parts of the car (such as the
spoiler or exhaust system) on steep ramps, uneven road surfaces or
roadside kerbs, etc.
Take particular care if the car has lowered (sports) suspension or if
it is fully laden.
Power output
309 kW at 7800 rpm
Maximum torque
430 Nm at 4500 to 6000 rpm
Cylinders, capacity
8 cylinders, 4163 cm
3
Valves per cylinder
4
Bore
mm
84.5
Stroke
mm
92.8
Compression ratio
12.5:1
Firing order
1-5-4-8-6-3-7-2
Fuel
Super Plus unleaded 98 RON or
premium unleaded not less than
95 RON
1)
Maximum speed
km/h
301
Acceleration from 0 - 100 km/h
sec.
4.6
Acceleration from 0 - 200 km/h
sec.
14.9
Gross vehicle weight
kg
MG = 1860
AG = 1865
Kerb weight (unladen weight)
kg
MG = 1560
AG = 1565
Maximum front axle weight
kg
MG = 890
AG = 890
Maximum rear axle weight
kg
MG = 1050
AG = 1055
LongLife Service
VW 504 00
Inspection Service
VW 502 00, VW 504 00
Engine oil capacity
(including filter change)
approx. 10 litres
Length
mm
4431
Width
mm
1904
Width across mirrors
mm
2029
Height, unladen
1)
mm
1252
Turning circle diameter
m
11.80
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