2016 AUDI S4 low beam

..... N
0 ::..:: co ..... ..... Adaptive cr uise control*
c:>page 100
Adaptive cr uise control*
c:>page 100
High beam
c:>page49
BRAKE /((J)) Brake system
The light illuminates when the ignition is switch­
ed on.
It goes out afte r the engine has been
started. T his indicates that the brake warn ing
light is f unct ion ing properly.
If the brake warning light does not light up
when the engine i s crank ing , there may be a
malfunction in the electrical system. In th is
case , contact your author ized Audi dealer .
If the b rake system warn ing/indicato r light turns
on, there is a b rake system malfunction.
1111 ( USA models )/. (Canada models) Stop
vehicle and check brake fluid level
I f the in dicator lig ht t urns on and t he message
appears, procee d as follows:
.,. Pull off the road .
.. Stop t he vehicle .
.,. Turn off the eng ine.
.,. Check the brake flu id leve l
c:>page 211.
.,. Con tact yo ur nearest au thor ized rep air f aci lity if
ne cessary.
Warning! Fault in brake system. Contact dealer
If the ABS indicato r light fJIE) (U SA mode ls)/ li]
(Canada models), the ESC indica tor light Wand
the brake sys tem ind icator light
1111 (USA mod­
e ls)/ . (C anada models) tur n on and the mes­
sage appears, t he A BS, ES C and bra king dis tribu­
tion are no t wo rking
c:> .&. .
Ca refully drive to your author ized Audi dealer im­
m ediately to have t he m alf unc tion cor rec ted
¢ .&, .
1111 (USA models )/. (Canada models ) Park­
ing brake system fault! See owner's manual
- If the indicator light and the message appear
when stationary or after switching the igni-
Instruments and ind icator lights
tion on , check if you can rele ase the parki ng
brake. After releasing the par king brake, care ­
fully dr ive to your author ized Audi dealer im­
mediately to have the malfunct ion corrected. If
you cannot re lease the park ing bra ke, seek pro­
fessiona l assistance.
- If the ind icator light and the message appear
while driving , the emergency brak ing funct ion
may not be available. It may not be poss ible to
set the pa rk ing brake or re lease it once it has
been set . See k profess ional assis tance.
( U SA mode ls) : If the warning light
1111 and the
warning light
EiJ appear togethe r, immediately
contact your author ized Audi dea ler or qualified
workshop to have all b rake pads inspec ted
c:> page20 .
When the light comes on, an audible warning sig­
nal is also g iven .
A WARNING
--Always observe the warn ings in
c:> pag e 203 , befo re open ing the hood and
checking the bra ke fluid.
- Driving with low bra ke fluid is a safety haz­
ard. Stop the car an d get profess io nal assis­
t a nce .
- I f the
1111 (USA models)/ . (Canada mo d­
els) brake sys te m indic at or li ght tur ns on to­
ge the r with the A BS and ESC indic ator
lig hts , the A BS/ES C regu latin g fun ction m ay
h ave fa iled . Functions t hat s ta b ilize the ve ­
hicle are no longer availab le . T his co uld
cause t he ve hicle to swerve an d increase the
risk of s liding. Drive carefully to the nearest
author ized Audi dealer or ot her qualified
wo rkshop and have t he malfunc tion c orrect­
e d .
- If the b rake warning/indicator light does
not go ou t aft er a f ew seco nds and th e park­
ing b rake is r eleased, o r lights up wh ile you
a re drivi ng, the flui d level in the bra ke f lu id
rese rv o ir i s too lo w.
If yo u be lieve th at it is
saf e to do so, proceed immedia tely at lo w
speed to the ne ares t au thorized Au di de aler
or qualified workshop and have the bra ke
sys tem inspected .
15

..... N
0 ::..:: co ..... ..... If the indicator light turns on and this message
appears, there is a malfunction in the tank sys­
tem.
Drive to your authorized Audi dealer immediately
to have the malfunction corrected.
Ci:> Windshield washer flu id level
ra, Please refill washer fluid
If the symbol illuminates, add windshield washer
fluid to the washer system and also to the head­
light washer system*
I:!) page 216.
~ Windshield wipers
El Windshield wiper defective
There is a malfunction with the windshield wip­
ers.
Drive to your authorized Audi dealer immediately
to have the malfunction corrected.
~/ }D 10$ Defective light bulb warning
If the r.:I indicator light turns on, a bulb has
failed. The message indicates the location of the
bulb.
- If the Im indicator light also turns on, then a
fog light has failed. The position of the indica­
tor light corresponds with the location on the
v eh icl e.
- If the II indicator light also turns on, then a
rear fog* light has failed. The position of the in­
dicator light corresponds with the location on
th e vehicle.
This warning can also occur if the light switch is
in an unengaged position between two symbols.
Vehicle lights: System fault!
If the me ssage appears, there is a malfunction in
the headlights or light switch .
Drive to your authori zed Audi dealer immediately
to have the malfunction cor rected.
Instruments and indicator lights
A WARNING
- Light bulbs are pressurized and could ex­
plode while they are being changed causing
serious personal injury .
-
-Work with due care when handling the high­
voltage section of gas discharge (xenon)
lights* . Failure to do so could result in death
or serious injury.
@ Tips
Have the bulb replaced or the connection re­
paired by your authorized Audi Service depart ­
ment.
i,0 Headlight range control
Applies to vehicles: with headlight range control
B Headlight range control defective !
If the symbol B illuminates, the dynamic head­
light range control is no longer working properly .
Have the system checked and repaired at your au­
thorized Audi dealer.
§0 Adaptive Light
Applies to vehicles: with adaptive light
r!J Audi adaptive light: defective
If the indicator light turns on and this message
appears , there is a malfunction in the adaptive
light system. The headlights still function.
Go to an authorized dealership to have the head ­
lights or the control unit for the adaptive light re­
paired.
@. o Light/rain sensor
Applies to vehicles: with light/rain sensor
II Automatic headlights/ automatic wipers
defective
If the indicator light turns on and this message
appears , the light/rain sensor is not functioning
correctly.
For safety reasons the low beams are turned on
permanently with the switch in
AUTO. However, .,.
21

Light and Vision
Light and Vision
Exterior lighting
Switching the lights on and off
Fig. 42 Instrument panel : headlig ht co ntrol sw itch
Light switch ·'t/;
T u rn the switch c::> fig. 42 to the co rresponding
position . When the lights are switched on, the :
00
:
symbo l turns on.
O -The lights are off or the daytime r unning
lights are on :
-USA mode ls: The daytime running lig hts are
activated when the light switch
c:) fig . 42 is in
the
O pos it ion or the AUTO position (only in
daylight cond it ions) . The daytime runn ing
l ights fu nction can be turned on a nd off in the
r ad io or MM I* menu
Exterior lighting
c:) page 49, c::> & .
-Canada mo del s: T he daytime runn ing lights are
activ ated when t he lig ht switch
c:) fig . 42 is in
the
o pos it ion, :oo : position or the AUTO pos i­
tion (only in daylight condit ions). The dayt ime
runn ing lights fu nction cannot be tur ned off
c> & .
AUTO * -Automatic headlights switch on and off
depending on brightness, for example in twilight,
du ring ra in or i n tunne ls
c::> & .
;o o: -Side marker lights
fD -Low beam headlights
Fog lights /rear fog light (s)*
Press the appropriate button c::> fig. 42 :
}0 -Fog lights
O* -Rear fog light(s)
48 adaptive light*
When switched on
, adap tive ligh t ad ap ts to
curves in the roa d depending on the vehicle
speed and the steering ang le. Th is prov ides bet­
ter light ing th rough the curve. The system oper­
ates at speeds between approximately 6 mph (10 km/h) and 68 mph (110 km/h).
Static cornering light* (veh icles with adaptive
li ght) -the corne ring light switches on at speeds
up to approximately 25 mph (40 km/h) when a
ce rtain steering wheel angle is reached or when a
turn signal is act ivated . The area to the side of
the veh icle is illuminated better when turning .
T he adaptive light and the cornering light only
funct ion when the switc h is in the AUTO position
(automat ic head lights*) .
A WARNING
- Daytime r unning lights and au tomatic head­
lights* are o nly intended to ass ist the d river .
They do not relieve the d rive r of his res pon­
sibility to check t he headlights and to tur n
t hem on m anually accordi ng to the curren t
light and visibili ty cond itions. For example,
fog cannot be detected by the light sen­
sors*. So a lways switch on the headlights
io
unde r these weather conditions and when
driving in the dark .
- Crashes can happen when you cannot see
the road ahead and when you cannot be
seen by ot her motorists. Always tur n on the
headlights so that yo u can see ahead a nd so
that others can s ee yo ur ca r from the back .
- Please obey all laws w hen us ing the lighting
sys tems described here.
(D Note
The rear fog lights* shou ld only be turned on
i n accordance with traffic regu lation, as the
lights are bright for following traff ic.
{!) Tips
- The light sensor* for headlight contro l is lo ­
cated in the rear view m irror mount. You
should the refore not apply any stickers to .,.

Index
K
Key........... .................. ..... 32
Battery replacement . . . . . . . . . . . . . . . . . . 33
Check light . . . . . . . . . . . . . . . . . . . . . . . . . . 33
E mergency key . . . . . . . . . . . . . . . . . . . . 32, 82
Ignition/engine on/off . . . . . . . . . . . . . . . . 80
Key replacement . . . . . . . . . . . . . . . . . . . . . 32
Mechanical key . . . . . . . . . . . . . . . . . . . . 32, 33
removing . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
un locking/locking . . . . . . . . . . . . . . . . . 34, 36
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
L
Lane Change Assistant
refer to side assist . . . . . . . . . . . . . . . . . . . 10 7
LATCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Description . . . . . . . . . . . . . . . . . . . . . . . . . 172
Installing a child restraint......... .... 172
Location . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Mounting and releasing the anchorage
hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Launch Control Program . . . . . . . . . . . . . . . . 95
Leather care/cleaning . . . . . . . . . . . . . . . . . 196
Leaving home . . . . . . . . . . . . . . . . . . . . . . . . . 49
Left hand dr ive . . . . . . . . . . . . . . . . . . . . . . . . 50
Lifting jack . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Light adaptive light . . . . . . . . . . . . . . . . . . . . . . . . 48
Coming/Leaving home......... .. .. .... 49
Daytime running lights . . . . . . . . . . . . . 48, 49
Exterior lighting . . . . . . . . . . . . . . . . . . . . . . 49
Fog lights/rear fog light(s) . . . . . . . . . . . . . 48
Interior/reading lights . . . . . . . . . . . . . . . . 51
L ow beam .. .. .... ........... .. .. .. .. 48
Rear fog lights .. .. .. .. .. .. .. .. .. .. .. . 48
Side marker lights . . . . . . . . . . . . . . . . . . . . 48
Travel mode . . . . . . . . . . . . . . . . . . . . . . . . . 50
Light/rain sensor Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . 48
I ntermittent (w indshield wipers) . . . . . . . . 54
Sensor defective . . . . . . . . . . . . . . . . . . . . . . 21
Lighting Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
268
Lights
Emergency flashers . . . . . . . . . . . . . . . . . . . 50
High beam . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Turn signals . . . . . . . . . . . . . . . . . . . . . . . . . 49
Locking Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Locking/unlocking at the lock cylinder . . . . . . . . . . . . . . . . . . . . 36
by remote control . . . . . . . . . . . . . . . . . . . . 34
with the central lock ing switch . . . . . . . . . . 35
with the convenience key. . . . . . . . . . . . . . . 34
Low beams . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Lower anchorage locator button 172
Luggage compartment Cargo net . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Cover........ ... .. .. ................ 69
Enlarging . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Floor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Partition net . . . . . . . . . . . . . . . . . . . . . . 70, 71
Pass-through . . . . . . . . . . . . . . . . . . . . . . . . 7 4
Reversible mat . . . . . . . . . . . . . . . . . . . . . . . 73
Securing attachments . . . . . . . . . . . . . . . . . 73
Ski sack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Storing cargo correctly . . . . . . . . . . . . . . . 126
Tie-downs . . . . . . . . . . . . . . . . . . . . . . . 72, 128
Valet parking . . . . . . . . . . . . . . . . . . . . . . . . 44
Lumbar support . . . . . . . . . . . . . . . . . . . . . . . 60
M
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 258
Malfunction Indicator Lamp (MIL) . . . . . 20, 29
Manua l transmiss ion . . . . . . . . . . . . . . . . . . . 90
Mechanical key . . . . . . . . . . . . . . . . . . . . . 32, 33
Memory function . . . . . . . . . . . . . . . . . . . . . . 63
Mileage Average . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Instantaneous . . . . . . . . . . . . . . . . . . . . . . . 24
Mirrors Compass ........ ... ............. .... 57
dimming .. .. .. .. .. .. ... .. ..... ... .. . 52
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 51
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . 53
Monitoring the Advanced Airbag System . . 148