158 Airb ag sys te m
adult is properly seated and restrained at
one of the rear seating positions.
- Have the airbag system inspected by
your Audi dealer before transporting
anyone on the front passenger seat.
(D Tips
If the capacitive passenger detection sys
tem determines that the front passenger
seat is empty, the frontal airbag on the
passenger side will be turned off, and the
PA SSEN GER AIR B AG OFF light will stay
on .
Repair, care and disposal of the airbags
Parts of the a irbag system are installed at
many different places on your Audi. Installing,
removing, servicing or repairing a part in an
a rea of the vehicle can damage a part of an
airbag system and prevent that system from
working properly in a co llision.
There are some important things you have to know to make sure that the effect iveness of
the system will not be impaired and that dis
carded components do not cause injury or po l
lute the environment.
A WARNING
Improper care, servicing and repair proce
dures can increase the risk of personal in
jury and death by preventing an airbag from deploy ing when needed or deploying
an airbag unexpectedly:
- Never cover, obstruct, or change the steering wheel ho rn pad or airbag cover
or the instrument pane l or modify them
in any way .
- Never attach any objects such as cup
holders or telephone mountings to the
surfaces covering the airbag units.
- For cleaning the horn pad or instrument
pane l, use only a soft, dry cloth or one
moistened w ith plain water. Solvents or
cleaners cou ld damage the airbag cover
or change the stiffness or strength of the material so that the airbag cannot de
ploy and protect properly.
- Never repair, adjust, or change any parts
of the airbag system.
- All work on the steering wheel, instru
ment panel, front seats or electr ica l sys
tem (including the installation of audio
equ ipment, cellu lar telephones and CB
radios, etc .) must be performed by a
qualified technic ian who has the training
and specia l equipment necessary.
- For any work on the airbag system, we strongly recommend that yo u see your
author ized Audi dealer or qualif ied work
shop.
- Never modify the front b umper or parts
of the vehicle body.
- Always make sure that the s ide airbag
can inflate without inte rfe rence:
- Never install seat covers or rep lace
ment upholstery over the front seat
backs that have not been specifically
approved by Audi.
- Never use additional seat c ushions that
cover the areas where the side airbags
inflate.
- Damage to the orig inal seat covers or
to the seam in the area of the side a ir
bag module must a lways be repaired
immediately by an author ized Audi
dealer .
- The airbag system can deploy on ly once.
After an a irbag has been deployed, it
must be replaced w ith new replacement
pa rts des igned and app roved especially
for your Aud i model version. Replace
men t of comple te airbag systems or air
bag components must be performed by
qua lified wor kshops only . Make sure that
any airbag service action is entered in
your Aud i Warranty
& Maintenance book
let under
AIRBAG REPLACEMENT RE
CORD.
- For safety reasons in severe accidents,
the alternator and starter a re separated
from the veh icle battery with a pyrotech-
n ic circuit inte rrupter . ..,.
always correctly signaled by the PA SSENGER
AIR BAG OFF
light .
Many types and models of ch ild rest ra ints
have been ava ilable over the years, new mod
e ls are introduced regular ly incorporating new
and improved designs and older models are
taken out of production. Child restraints are not standardi zed. Ch ild restra ints of the same
type typically have different weights and sizes
and d ifferent "footprints", the size and shape
of the bottom of the child restraint that sits
on the seat, when they are installed on a veh i
cle seat. These differences ma ke it virtually
i mposs ible to certify compliance w it h the re
q uir ements for advanced a irbags w ith each
and every child restraint that has ever been
sold in the past or will be sold over the course
of the useful life of your vehicle.
F or this reason, the United States Nat ional
Highway Traffic Safety Administration has
published a list of specific type, makes and
models of child restraints that must be used
to certify compliance of the Advanced Airbag
System in your vehicle with the suppress io n
requirements of Federa l Motor Vehicle Safety
Standa rd 208. These child restraints are :
Subpart A -Car bed child rest raints
Model
Ange l Guard Ange l
Ride AA2403FOF
Manufactured on or
after
September 25, 2007
Subpart B -Rear-f acing child restraints
Model Manufactured on or
after
Century SmartFit December 1, 1999
4543
! Cosco Arriva September 25, 2007
22-0 13PAW and base
l 22-999WHO
Evenflo Discovery Ad -December 1, 1999
just Right 212
I Evenflo First Choice December 1, 1999
204
Graco Infant 8457 December 1, 1999
Child Sa fet y 1 71
-Model
Graco Snug ride
Manufactured on or
after
September 25, 2007
Peg Perego Pr imo Vi- September 25, 2007
aggio SIP IMUNOOUS
Subpart C -Forward-facing and
con vertible child restraints
Model
Br itax Roundabout
E9L02xx
Cosco Summit Deluxe High Back Booster
22-262
Cosco High Back Booster 22-209
Evenflo Tribute V
379xxxx
Evenflo Medallion
254
Evenflo Generations
352xxxx
Graco ComfortSport
Graco Toddler Safety
Seat Step 2
Graco Platinum Cargo
_&. WARNING ~
Manufactured on or
after
September 25, 2007
December
1, 1999
September 25, 2007
September 25, 2007
September 25, 200 7
December 1, 1999
September 25, 2007
September 25, 2007
September 25, 2007
September 25, 2007
T o reduce the risk of ser io us injury, make
sure that the
PASSENGER AIR BAG OFF
light comes on and stays on w henever a
chi ld restraint is installed on the front pas
senger seat and the ignit ion is switched
on.
- Take the chi ld restraint off the front pas
senger seat and install it properly at one
of the rear seat positions if the
PASSEN
GER AIR BAG OFF
light does not stay on.
- Have the airbag system inspected by
your author ized Audi dealer immed iate
ly .
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I
188 Audi pre sense
- Certain Audi pre sense functions a re not
available when ASR is sw itched off (sport
mode) or when driving in reverse .
- The Audi pre sense functions may not be
available if there is a malfunction in the
ESP system or the airbag control mod
u le.
- The Audi pre sense front/plus f unctions
are not available if there is a ma lfunction
i n the adapt ive cru ise control* system
Q page 85.
-The Audi pre sense rear/plus functions
are not available if there is a ma lfunction
i n the Aud i side assist* system
Q page85.
- The reversible safety be lt tightening on
the front passenge r's side deactivates
when the Advanced front passenge r air
bag has been s uppressed or the seat is
not occup ied.
@ Tips
-ABS and AS R on ly wor k co rrectly when
a ll fo ur wheels are eq uipped w ith identi
ca l tires . Different tire s izes can lead to a
r educt io n in eng ine power.
- You may hear noises when the sys tems
desc ribed are working.
- If the indicato r light
D] or m (USA
models) ;£1 (Canada models) appea rs,
there may be a malfunctio n ¢
page 19 ,
¢ pag e 19.
Switching on and off
ESP turns on automatically when you start
the engine .
Fig. 1 64 Center co nsole wit h ESP OFF button
Switching sport mode on
Press th e I,$ OF F I button ¢ fig. 164. The ac
tions tak en by the ES P syst em to stabili ze th e
ve hicl e are lim ited. In ve hicl es w it h fro nt
wheel drive, the an ti-s lip reg ulat ion (ASR) is
limited . In vehicles wi th a ll-wheel d rive, t he
AS R is switc hed off. The
I ES P i ndicator lig ht
turns on and the message
Caution! Reduced
tract ion ¢.&
appears in the driver informa
tion system d isplay.
The fo llow ing examples a re u nusua l situa
tions where it may make sense to switc h sport
mode on in order to a llow the whee ls to spin:
- Rocking the vehi cle back and forth when it is
stuck
- D rivin g in d eep snow or on loose groun d
- D riving wi th s now cha ins
Intelligent technology 191
Switching sport mode off
Press the In OF FI but ton ag ain. T he ltJ in dica
tor lig ht tur ns off an d the message
Stability
program on
appears in t he d river info rmation
system display .
&_ WARNING
-- Drive whee ls can sp in and you can lose
contro l of t he ve hicle more eas ily w hen
ASR and ESP are in sport mode, especial
ly whe n th e road is slippery.
- Sw itch to sport mode only when your
driving sk ills, traff ic and weat her co ndi
tions perm it.
@ Tips
You cannot sw itch sport mode on whe n
adaptive c ruise control* is w orki ng.
Braking
General information
Wha t affe cts bra king effici ency?
-
Operating conditions and driving habits
The brakes on today's automobiles a re still
subject to wear, depending largely on operat i ng co nd it io ns and driving habits ¢,& . On ve
hi cles that a re e it h er dr iven most ly in stop
and-go city t raff ic or are dr iven hard, the
br ake pa ds should be check ed by yo ur au thor
iz ed Audi dea ler m ore often th an spec ified in
the
Warranty & Maintenance booklet. Failure
to have yo ur brake pads ins pected can result
in reduced brake performance .
On stee p slopes, you sho uld use the br aking
e ff ect o f the engine. This way, you prevent un
necessary wear on t he brake system. If you
must use your bra kes, do not hold the brakes
down cont in uous ly. Pump the brakes at inter
vals.
Moisture or road salt
U nder certa in conditions, for exam ple, when
driving th roug h water or very heavy rain, or
even after washing your veh icle , the b raking
effect can be reduced due to m oist ure (or in ..,.
designated seating position) and luggage
weight~&. .
Gros s Axle W eight Rating
The G ross Axle Weight Rating is the maximum
l oad tha t can be applied at each axle of the
vehicle
q .&. .
Vehicle capacit y weight
The vehicle capac ity we ight (max. load) is list
ed either on the dr iver's side B-pillar or inside
the fuel filler flap.
Roof weight
The max imum perm issible roof weight is
22 0 lb (100 kg ). The roof weight is made up
of the weight of the roof rack system and the
weight of the object be ing transported
q page 58, Loading the roof rack .
.&, WARNING
- T he ac tual Gross Axle Weight Rat ing at
the front and rear axles shou ld not ex
ceed the permiss ible weights, and their
combination must not exceed the Gross
Vehicle Weight Rat ing .
- Exceeding permissib le weight ratings can
result in vehicle damage, accidents and
personal injury.
CD Note
- The vehicle capacity weight figures apply
when the load is distributed evenly in the
vehicle (passengers and luggage) . When
transporting a heavy load in the luggage
compartment, carry the load as near to
the rear axle as possib le so that the veh i
cle's handling is not impa ired.
- Do not exceed the maximum permissible
axle loads or the max imum gross vehicle
weight . Always remember that the vehi
cle's handling will be affected by the ex
tra load. Therefore, adjust you r speed ac
cord ingly.
- Always observe loca l regu lations.
-
G ene ral in formation 27 5
Dimensions
The specifications refer to the basic model.
Differences may occur depending on the mod
el type and options ordered, for example, tire
sizes.
CD Note
When driving up steep ramps, on rough roads, over curbs, etc. it is important to re
member that some parts of your vehicle,
such as spoilers or exhaust system compo nents, may be close to the ground . Be
careful not to damage them .
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