2013 AUDI A6 suspension

Driving through water
on roads
Note the following to avoid vehicle damage
when driving through water, for example on
flooded roads:
- The water must not be any higher than the
bottom of the vehicle body.
- Do not drive faster than wa lking speed.
A WARNING
After driving through water, mud, slush,
etc., the brakes may be slow to take effect
because of wet brake rotors and pads. Dry
the brakes first by braking carefully to re­
store the full b raking effect.
([) Note
-Vehicle components such as the eng ine,
transmission, suspension or electr ical
system can be severely damaged by driv­
i ng th rough water.
- Always switch off the Start-Stop-System
when driving through water~ page 76.
(D Tips
-Check the depth of the water before dr iv­
i ng t hrough it.
- Do not stop the veh icle, dr ive in reverse
or switch the eng ine off whe n driving
through water .
- Keep in mind that oncoming vehicles
may create waves that raise the water
level and make it too deep fo r your vehi­
cle to drive t hrough safely.
- Avoid dr iv ing through salt water because
i t can cause corrosion.
Dri vin g and en vironm ent 201
Operate your vehicle
economically and
minimize pollution
General
Your personal style of driving will determine
the economy of your vehicle, as well as ex­
haust and noise levels.
Fuel economy, environmenta l impact, and
wear on your eng ine, brakes and tires largely
depend on three factors:
- your pe rsonal d riving style
- operating conditions
- technical limitat ions
If you ant ic ipate what you need to do next and
drive economically, you can easily cut you r
fuel consumpt io n by 10-15 percent . T his sec­
tion w ill give you some tips on how you can
help the env ironment and your po cketbook.
@ Tips
The consumption estimates as published
by ENVIRONMENTAL PROT ECTI ON AGENCY
( E PA) a nd Tra nspo rt Canada may no t corre­
spond to your actual consump tion on the
road, which will va ry depending upon vehi ­
cle load and speed, road and weather con­
ditions, trip length, etc.
Drive smoothly and keep a lookout
ahead
Vehicles use the most fuel when they are ac­
celerating.
.,. Avoid unnecessary accelerating and braking.
Vehicles use the most f ue l when they a re ac ­
ce le rat ing. If you ant icipate what is going to
happen next, you will need to brake less and,
th us, acce lerate less . Let the vehicle coast
whenever possible - for examp le when you see
that the next traff ic light is red.
•
•

Unbalanced whee ls must be rebalanced to
avoid excessive wea r on steering, suspension
and tires. A wheel must a lso be rebalanced
when a new tire is installed .
Incorrect wheel alignment
Incorrect whee l alignment can cause exces­
sive tire wear, impairing the safety o f the vehi­
cle. If tires show excess ive wear, have the
wheel alignment checked by an authorized
Audi dealer or qualified workshop .
All-wheel d rive
Vehicles w ith quattro ® must always have tires
of the same size, construction and tread type .
F or detai ls see
r=!:> page 196 .
A WARNING
Sudden tire failure can lead to loss of con­
trol, a crash and serious persona l injury!
- Never drive a veh icle when the tread on
any tire is worn down to the wear indica­
tors.
- Worn tires are a safety hazard, they do not grip well on wet roads and increase
your risk of"hydrop lan ing" and loss of
co ntrol.
- Always keep chemicals that can cause
tire damage, such as grease, oil , gasoline
and brake fluid away from t ires.
- Tires age eve n if they are not be ing used
and can fail suddenly, especially at high
speeds. T ires that are more than 6 years
o ld can only be used in an emergency
and then with spe cial care a nd at lower
s peeds.
- Never mount used ti res on yo ur vehicle if
yo u a re not s ure of their "prev ious histo­
ry." Old used ti res may have been dam­
aged even though the damage cannot be
seen that can lead to s udden tire failure
and loss of vehicle control. Tires and wheels 251
New tires and replacing tires and wheels
New tires and wheels have to be broken in
.
Fig. 19 5 Tir e spec ificat io n codes on t he s idewall o f a
tire
No. De sc ription
CD Passenger car tire (where applicable)
@ Nomina l w idth of t ire in mill imeters
® Ratio of height to width (aspect ratio)
© Rad ial
® Rim diameter code
® Load index and speed rating
(f) U.S. DOT tire identification number
® Aud i Origina l tire
® Sever snow conditions
@ T ire ply composition and mater ials
used
@ Maximum load rating
@ Treadwear, traction and temperat ure
grades
@ Maximum permissible inflation pres-
sure
T he tires and rims are essential parts o f the
vehicle's design . The ti res and rims app roved
by Audi a re spec ia lly matched to the charac­
teris tic s of the ve hicl e and can m ake a major .,.
•

272 Fuses and bulbs
Fuse panel @ (brown)
No. Equ ipment Amps
Climate control 10
Climate control system blower 40
3
D iagnost ic connec tor 10
4 Electrical ignition lock 5
5
Power s teer ing column adju st-
ment
5
6 Steering column switch module 10
7
Power steering column ad just -
ment
25
8 Light switch 5
Luggage compartment fuse assignment
F
ig . 2 13 Lu ggage compar tment: fuse pa nel w ith plas­
t ic bracket
Fu se panel A (black )
No. Equipment Amps
Electromechanical pa rking brake 30
Electraomechanical parking brake 30
6
Front door (front passenge r's
30 s ide)
7 Rear exterior lighting 30
Rea r su n shade, closing aid, lug-
8 gage
comp artment lock, con-
20
venience key, S TA RT E NGIN E
STOP, fuel fi ller door
9 Power seat adjustment 15
1 0
Pa rking system 5
11
Rear seat heating 30
Fuse panel @ (red )
No. Equipment Amps
1 Left belt tensioner 2 5
2 25
3
Socke t 20
4
Socket 20
5
Ele ctrome chanic al p arking b ra ke 5
6 adaptive air suspension 15
7
Rear door (fron t passenger's
30 side)
8 Rear exterior lighting
30
9
L
u ggage compartment lid con-
30 trol mod ule
Telephone
5
11
So und amplif ier 30
12
Rear spoiler (Sportback) 20
Fuse panel © (brown)
No . Equipment Amps
1 Radio receiver, Sound amplifier/ 3 0/ 20
MMI unit/dr ives
Tank lea k detec tion sys tem
5
4 AEM co ntrol module/battery 10/15
mo dule
Battery fan
35
Rad io rec eiver 7,5
7 ,5
9
Automatic dimm ing in terior 5/15
rea rv iew mirror /ba ttery m od ule
10 Parking system 5
Fuse panel @ (green)
No. Equipment Amps
1 Audi pre sense 5
2
Electromechanical parking brake 5
3 ad a pt ive air suspen sio n 5
4
Automatic transmission 7,5
5
Parki ng sys tem 5
6 Rear Seat Entertainment 5
7
Start -Stop-System 5
8 Audi side assist 5

2 78 Emergency situations
@ Tips
Check carefully to make sure the hook-up
is secure before moving the car up the flat­
bed truck ramp.
Vehicle transport
Whenever you have your vehicle transported,
be sure to note the following:
(D Note
Mount the tie-down chains/cables over the
running surface (circumference) of the
tires. Never secure the vehicle by the axle,
the suspension struts or the front or rear
towline eye. For technical reasons, the
pressure in the suspension struts may
change during the transport and this will
adversely affect vehicle handling.
Lifting vehicle
Lifting with workshop hoist and with
floor jack
The vehicle may only be lifted at the lifting
points illustrated.
Fig. 221 Front lift in g po int
Fig. 222 Rear lifti ng point
.,. Read and heed WARNING ¢ _&.
~ N 0 6 .., (0
.,. Activate the vehicle jack mode * in the MMI:
!CARI function button > (Car)* systems con­
trol button>
Servicing & checks> Air susp.:
jack mode > On .
.,. Locate lifting points ¢ fig. 221 and
¢fig. 222 .
"' Adjust lifting arms of wo rkshop hoist or
floor jack to match veh icle lifting points .
"' Insert a rubber pad between the floor jack/
workshop hoist and the lifting points .
The vehicle jack mode* must be activated so
that the automat ic adjustment of the Adap­
tive Ai r Suspens ion* does not make it more
difficult to raise the vehicle with the floor
jack .
If you must lift your vehicle with a floor jack
to work underneath, be sure the vehicle is
safely supported on stands intended for this
purpose.
Front lifting point
The lifting point is located on the floor pan re­
inforcement about at the same level as the
jack mounting point
¢fig. 221. Do not lift
the vehicle at the vertical sill reinforcement .
Rear lifting point
The lifting point is located on the vert ical rein­
forcement of the lower sill for the on-board
jack ¢
fig. 222.
Lifting with vehicle jack
Refer to¢ page 266 .
A WARNING
-To reduce the risk of ser ious injury and
veh icle damage.
- Always lift the vehicle only at the spe­
cial workshop hoist and floor jack lift
points illustrated
¢fig. 221 and
¢ fig. 222.
-Failure to lift the veh icle at these
points could cause the vehicle to tilt or
fall from a lift if there is a change in ve­
hicle weight distribution and balance.
This might happen, for example, when
-

29 0 Index
A
Accessories . ...... ..... ... .. .. .... . 28 7
Active lane ass ist . . . . . . . . . . . . . . . . . . . . 91
Activating and deactivating . . . . . . . . . . . 92
C leaning came ra area ... .. .. .. .. .. . 211
Descr ipt ion ... ........... .. .. .... .. 9 1
I nstrument cluster indicator light . . . . . 92
Messages . . . . . . . . . . . . . . . . . . . . . . . . . 92
Notes on instrument cluster display . . . . 92
Setting the steering wheel vibrat ion . . . . 93
AC (automatic cl imate control) . .. .. .. .. 67
AC (climate control) . . . . . . . . . . . . . . . . . . 65
Adaptive air suspension/sport . ... .. .. . . 98
Adapt ive cruise control . . . . . . . . . . . . . . . . 82
C leaning sensors/cameras .. .. .. .... . 211
Messages ............... .. .. .. .. .. 89
Request for driver intervention . . . . . . . . 8 7
Stop-and-go traffic . . . . . . . . . . . . . . . . . 86
Adapt ive Lig ht (defective) ... .. .. .... .. 22
Adding Eng ine coolant ............. .. .... . 233
Eng ine oil .. ..... ........... ... .. . 230
W indshield washer fluid .. ... .. .. .. . 239
Additives Eng ine oil ............... .. .. .. .. . 230
Ad justing
Air distribution (automatic climate con-
trol) ..... .. ... .. ..... ... .. .. .... .. 68
air distribution (climate control) . .... .. 65
Front seats . . . . . . . . . . . . . . . . . . . . . . . . 50
Instrument illum inat ion ... .. .. .. .. . .
44
Steer ing column electrically .. .. .. .. . . 70
Steer ing column manually ..... .. .... 70
Tempe ratu re (automat ic climate control) 68
Tempe ratu re (climate control) .. .. .. . . 65
A irbag system . . . . . . . . . . . . . . . . . 145, 166
Advanced Airbag System . . . . . . . . . . . . 149
Advanced Airbag System components . 153
Care ....... .......... ...... ... .. . 161
C hi ldren . ............... .. .. .... . 173
C hi ld restra ints ........... .. .. .. .. . 173
Components (front airbags) . .... ... . 153
Danger of fitting a child seat on the front
passenger seat . . . . . . . . . . . . . . . . . . . . 147
Disposa l ..... ........... .. .. .... . 161
Front airbags . . . . . . . . . . . . . . . . 149, 151
H ow do the front airbags work? . .... . 155 How many a
irbags does my vehicle
have? . ... .... .. .. ... .. ..... ... .. 153
How the Advanced Airbag System com -
ponents work together ......... .... 155
Important safety instructions on the
knee airbag system ................ 164
Important things to know . .. .. .. .. .. 145
Knee airbags . .. .. .......... ...... . 162
Monito ring .. .. . .. ............ .. .. 15 7
PASS ENG ER A IR BAG OFF light ... .. .. 158
Repairs ... .... .. .. ... .. . .... ... .. 161
Safety instr uctions . .. .. ..... .... . .. 160
Side airbags ..... .. ... ..... ... .. .. 165
S ide curtain airbags ............ .... 168
Warning/ind icator lights ........ .... . 19
Warning/Indicator lights ....... .... 157
When must the system be inspected? 157
Aircraft Transporting your vehicle ..... .. .. .. 278
All-wheel drive .. .. ............. .... 196
Win ter tires . .. . .. ............ .. .. 255
Alloy wheels .. .. .. .......... ...... . 213
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Amb ience lighting ................ ... 44
Anti-freeze
refer to Eng ine coolant ............ . 232
Anti- lock braking system . ..... ... .. .. 192
Warning/ind icator lights ........ .... . 20
An ti-s lip reg ulation ............. .. .. 192
Anti-theft systems Electronic immob ilizer ............. .. 32
Ashtray . ... .... .. .. ... .. ..... ... .. . 56
Audi braking guard
refer to b rak ing guard .......... .... . 82
Audi drive select
refer to drive select ............... .. 98
Audi Serv ice Repair Manuals and Litera-
ture ... .... .... .. ............. .... 285
A UTO
a ut omatic climate contro l . . . . . . . . . . . . 68
Automatic headlights ... .... ... .. .. . 41
climate control ... .. ... ..... ... .. .. . 65
A uto Lock .. .... ... ................ . 33
Automat ic be lt retractor ........... .. 139
A utomatic car wash . .... ..... ... .. .. 209