2016 AUDI Q5 brake sensor

,....,
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,...., ~ Do not turn the engine off.
~ Drive immediate ly to an authorized Audi dealer
to have the malfunction corrected .
If there is a malfunction in the electronic ignition
lock, the ignition cannot be turned off . Drive im­
mediately to an authorized service facility to have
the cause of the malfunction corrected.
On vehicles with Convenience key*, the engine
should not be switched off using the Start/Stop button because the engine cannot be started
again after the ignition has been switched off.
Yellow symbols
Fig. 24 Display: Yellow warning symbo l
N M
9 a: a, a,
When a yellow warning symbol appears, one
warning tone sounds. A driver message appears
as well to exp la in the malfunction in more detail.
The driver warning goes out after about 5 sec­
onds, but it can be brought up at any t ime by
pressing the
ISETI button again.
Check the function disp layed as soon as possible.
The yellow symbol w ill not go out aga in until the
reason for the malfunct ion has been corrected.
If severa l priority 2 ma lfunctions are present, the
symbols appear in succession and remain for
about 2 seconds.
Elect romechan ical steering, Dy­
nam ic stee ring*
¢page 194
Worn brake pads
¢page32
Battery voltage
¢page33
Driver information system
Defective light bulb
¢page 32
Fog lights
¢pag e 32
Rear fog lights
¢page 32
Check engine oil leve l
¢page 33
Engine oil sensor malf unc tion
¢page 33
Engine temperature*
¢page 213
Low fuel level
¢pag e 33
Refill Ad Blue*
¢page 217
AdBlue malfunction *
¢page 217
Windshield washer fluid level
low
¢page 33
Convenience key*
Key not in vehicle
¢pag e 32
Light/rain sensor defective
¢page 32
Dynamic headlight range con­
trol defective
¢ page 34
Battery in remote control key
¢page 37
Electromechanical parking
brake
¢page 91
Engine speed limitation*
¢ page 33, ¢ page 99
Diesel particulate fi lter * clog­
ged
¢pag e 34
Adaptive light defective*
¢page 34
Steering malfunction
¢page 34
31

Driver information system
Ignition lock malfunction
<=>page 34
Adaptive dampers*
c:> page 34
Windshield wiper defective
c:>page34
Tire pressure monitoring sys­
tem* Loss of tire pressure
c:>page252
Tire pressure monitoring sys­
tem* System not available
c:>page252
Automatic transmission mal­
function
<=> page 126
Hybrid drive*
c:> page99
The speed warnings warning threshold
J raj
and warning threshold 2 ISi are also yellow
symbols in some models. The warning is al­
ways shown as a small symbol in the upper
area of the display
c:> page 94.
-?e Key not in vehicle
Applies to veh icles: w ith Conven ie nce key
II Is the key in the vehicle?
This reminder appears along with the
II symbol
if the master key is removed from the vehicle
with the engine running. It is intended to remind
you (e.g. when changing drivers) not to continue the journey without the master key .
If the master key is no longer in the vehicle, you
cannot switch off the ignition after stopping the
engine and you also cannot start the engine
again . You also cannot lock the vehicle from the
outside .
l) - : USA models only
32
·@ Light/rain sensor defective
fl Automatic headlights/ automatic wipers
defective
If the symbol illum inates, the light sensor has
failed. For safety reasons the low beams are
turned on permanently with the switch in
AUTO.
However, you can continue to turn the lights on
and off using the light switch. In the case of a de­
fect in the rain sensor, the windshield wiper lever
functions are still available. Have the light/rain
sensor checked as soon as possible by an author­ ized Audi dealer.
(0) Worn brake pads
£i1 Brake pads!
If the warning light illuminates, immediately
contact your authorized Audi dealer or qualified
workshop to have all brake pads inspected. On USA models the warning light
£i1 comes on to­
gether with the warning light
1111. Both sets of
brake pads on an axle must a lways be replaced at
the same time.
_8. WARNING
Driving with bad brakes can cause a collision
and serious personal injury.
-If the warning light £i1 and the warning
light
llll1 l with the message Brake pads!
comes on in the instrument cluster display,
immediately contact your authorized Audi
dealer or qualified workshop to have all
brake pads checked or replaced if necessary.
~l}D 10$ Defective light bulb warning
S:1 -If the indicator light turns on, a bulb has
failed. The message indicates the location of the
bulb .
Im-If a front fog lamp has failed, the indicator
light turns on to indicate the location on the vehi-
cle.
~

Audi adaptive cruise control and braking guard
Audi adaptive cruise
control and braking
guard
Introduction
Applies to vehicles: with Audi adaptive cruise contro l
The adaptive cruise contro l system assists the
driver by regulating vehicle speed and helping to
maintain a set distance to the veh icle ahead ,
within the limits of the system. If the system de­
tects a moving vehicle up ahead, adaptive cruise
control can brake and then accelerate your vehi­
cle. This helps to make driving more comfortable
on long highway stretches.
The braking guard system can warn you about an
impending collision and initiate braking maneu­
vers
c::> page 112.
Adaptive cruise control and braking guard have
technical limitations that you must know, so
please read th is section carefully, understand
how the system works and use them properly at
all times.
General information
General information
Applies to veh icles: with Audi adaptive cruise control
Fig. 116 Front of t he veh icle: Posit ion of radar sensor
The area that contains the radar sensor
c::> fig . 116 must never be covered by st ickers or
other objects or obstructed with dirt, insects,
snow or ice that w ill interfere w ith the adaptive
cruise control system and braking guard. For in­
formation on cleaning, refer to
c::> page 207. The
same appl ies for any modifications made in the
front area .
106
The function of the adaptive cruise control sys ­
tem and braking guard is limited under some
condit ions:
- Objects can only be detected when they are
within sensor range
<:!) page 108, fig . 119.
-The system has a limited ability to detect ob­
jects that are a short distance ahead, off to the
side of your vehicle or moving into your lane.
- Some k inds of veh icles are hard to detect; for
example motorcycles, veh icles with high
ground clearance or overhanging loads may be
detected when it is too late or they may not be
detected at all.
- When driving through curves ¢
page 107.
- Stationary objects i::!) page 107.
& WARNING
-Always pay attention to traffic when adaptive
cruise control is switched on and braking
guard is active. As the driver, you are still re­
sponsible for starting and for maintaining
speed and distance to other objects . Braking
guard is used to assist you . The driver must
a lways take action to avoid a collision . The
driver is always responsible fo r braking at the
correct time.
- Improper use of adaptive cruise contro l can
cause collisions, other accidents and serious
personal injury.
- Never let the comfort and convenience that
adapt ive cr uise control and braking guard
offe r dist ract you from the need to be alert
to traffic cond itions and the need to remain
in full control of your ve hicle at all times,
- Always remember that the adaptive cruise
control and braking guard have limits -they
will not slow the vehicle down or maintain
the set distance when you dr ive towards an
obstacle or something on or near the road
that is not moving, such as vehicles stopped
in a traff ic jam, a stalled or disab led veh icle.
If registered by the radar sensor, veh icles o r
obstacles that are not moving can trigger a
coll ision warning and if confirmed by the
video camera, an acute collision warning. ..,

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Audi ada pti ve c ruise contr ol and br akin g gu ard
-For safety reasons, do not use adapt ive
cruise contro l when driv ing on roads with
many curves, when the road surface is in
poor condit ion and/or in bad weather (such
as ice, fog, gravel, heavy rain and hydroplan­
ing) . Us ing the system under these condi­
t ions could result in a collision .
- Switch adaptive cruise contro l off tempora­
rily when driving in turn ing lanes, on ex­
pressway exits or in const ruc tion zones. This
preven ts the vehicle from accelerating to
the set speed when in these situat ions .
- T he adapt ive cr uise con trol system will no t
br ake by i tself if you pu t your foot on the ac­
celerator peda l. Doing so can override the
speed and distance regulation.
- Whe n approaching stat ionary obje cts such
as stopped traffic, adapt ive cruise control
will not respo nd and braking guard will have
limited function .
- The adaptive cruise control system and
brak ing guard do not react to peop le, ani­
ma ls, objects crossing the road or oncom ing
objects.
- The function of the radar sensor can be af­
fected by reflective objects such as guard
rai ls, t he entrance to a tunnel, heavy rain or
ice.
- Never follow a veh icle so closely that you
cannot stop your vehicle safely . The adap­
t ive cr uise control cannot slow or brake the
vehicle safely when you follow another veh i­
cle too close ly. Always remember th at the
au tom atic b raking function ca nnot br ing the
vehicle to a sudden or emergency stop un­
der these conditions .
- T o preven t unintended operation, always
switch adaptive cruise co ntro l off w hen it is
not being used .
(D Note
The sensor can be disp laced by im pacts o r
d amage to the bumper, whee l housing and
underbody. That cou ld affect the adaptive
cru ise control system and braking guard.
Have your a uthorized Audi dea ler or author­
ized Audi Service Fac ility check their function.
In curves
App lies to vehicles: with A udi adapt ive cr uise control
Fig. 117 Ex amp le : d ri ving int o a c urve
When driving into a curve¢ fig. 117 and out of a
curve, the adapt ive cruise control may react to a
vehicle in the next lane and apply the brakes . Yo u
can override or prevent the b raking by press ing
the accelerator pedal b riefly.
Stationary objects
Applies to vehicles: wit h Audi adaptive c ruise control
Fi g. 1 18 Example: object c hang ing lanes a nd st ationary
ob ject
The adaptive cruise control system only reacts to
objects that are moving or that the system has
already detected as moving. For example, if ave­
hicle @, which has already been detected by the
adaptive cruise control, turns or changes lanes
and another stat ionary vehicle @ is located in
front of that vehicle, the system will not react to
t h e stationary veh icle.
107

Audi adaptive cruise control and braking guard
Audi braking guard
Description
Applies to vehicles: with Audi adaptive cruise contro l
Fig. 126 In strument cluste r: appro ach warning
Braking guard uses a radar sensor. It also func­
tions within the limits of the system when adap­
tive cruise control is switched off .
What can braking guard do?
When detected in time, the system can assess
situations when a veh icle ahead brakes suddenly
or if your own vehicle i s traveling at a high speed
and approaching a vehicle up ahead that is mov­
ing more slowly . Braking guard does not react if
it cannot detect the situat ion.
The system advises you of variou s situations:
- The
distance warning is given if you are too
close to the vehicle ahead for a long time. If the
vehicle ahead brakes sharply, you will not be
able to avoid a collision. The indic ator light .
in the display comes on.
- The
approach warning is given when a detected
vehicle up ahead in your lane is moving much
more slowly than you are or if it brakes sharply .
When this warning is given, it may only be pos­
s ib le to avo id a collision by swerving or braking
sharply. The indicator light . and indicator in
the display will warn you about the danger
¢fig. 126. You will also hear an acoustic signal.
If you do not react fast enough or do not react at
a ll to the situation, braking guard will intervene
by braking and the message
Braking guard: Acti­
vated
will appear.
l) Thi s is no t a vail able in som e coun trie s.
112
- If a collision is imminent, the system will first
provid e an
acute warning by briefly and sharply
app ly ing the b rakes.
- If you do not react to the acute warning, brak­
ing guard can brake within the limits of the sys ­
tem . This reduces the vehicle speed in the event
of a collision.
- At speeds under 20 mph (30 km/h), the system
can initiate a comp lete deceleration shortly be­
fore a collision ll.
- If the braking gua rd senses that you are not
braking hard enough when a collision is immi­
nent, it can increase the braking force.
Which functions can be controlled?
You can switch braking guard and the distance/
approach warning on or off in the radio/MM
I*
¢ page 113 , Settings in the radio/MM!* .
A WARNING
Lack of attent ion can cause collisions, other
accidents and ser ious personal injuries . The
braking guard is an assist system and cannot
prevent a collision by itself . The driver must
always intervene. The driver is always respon­
sible for braking at the correct time .
- Always pay close attention to traffic, even
when the braking guard is switched on. Be
ready to intervene and be ready to take
complete control whenever necessary. Al­
ways keep the safe and legal distance be ­
tween your vehicle and vehicles up ahead .
- Braking guard works within limits and will
not respond outside the system limits, for
examp le when approach ing a stopped vehi­
cle or stationary obstacle (end of a traffic
jam or vehicle that has broken down in traf­
fic) .
- Always remember that the radar sensor for
the braking guard works only within defined
detection and range limits that may prevent
the proper detection of other vehicles.
- The radar sensor's function and range can
be reduced by rain, snow and heavy spray.
Moving vehicles up ahead may not be
-

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,...., Audi adapt ive cruis e control and braking gua rd
promptly detected or may not be detected
at all.
- Reflective surfaces including crash barriers
or tunnel entrances may impair the function
of the radar sensor.
(D Tips
- You can cancel the braking that is initiated
by the system by braking yourse lf, by accel ­
erating noticeably or by swerving.
- Braking guard error messages
¢page 113 .
-Keep in mind that braking guard can brake
unexpected ly. Always secure any cargo or
objects that you are transporting to reduce
the risk of damage or injury.
Settings in the radio/MMI*
App lies to vehicles: with Audi adaptive cruise co ntro l
... Se lect : I CARI funct ion button > Au di bra king
guard .
Or
... Select:
~ I C~ A~ R~ I funct ion button > Car sy stem s*
contro l bu tton > Driv er a ssis t> A udi br aking
g uard .
S ystem -
Switch braking guard On and Off. When
you switch the ig nition on, the message
Brak ing
guard: Off
appears if the system is switched off .
Early warning -The distance and approach warn­
ings in the display can be switched
On /Off .
{D) Tips
-Your settings are automatically stored and
ass igned to the remote control key being
used at the times the sett ings are made
¢ page 36.
-If you restrict the ESC, the braking guard al­
so switches itse lf off ¢
page 191.
-Switch braking guard off when you are load­
i ng the veh icle onto a vehicle carr ier, train,
sh ip or other type of transportation . This
can p revent undesired warnings from the
braking gua rd system.
Messages
App lies to vehicles: with Audi adaptive cruise contro l
Braking guard : Off
This driver message appears if the system is
turned off via the radio/MM I *. Otherwise, if the
system is turned off, the information appears ev ­
ery time shortly after the start of the trip.
The driver message a lso appears if the system is
not availab le due to a malfunction or if the ESC is
not switched on
¢ page 191 . If th is is the case,
the system w ill not provide warnings about a
poss ible coll is ion.
B rak ing guard : Activated
T h is dr iver message appears if sharp b rake pres­
s ur e was applied due to an acute warning.
•••
Three white dots appear if a setting cannot be se­
lected w ith the operating lever . For example, this
happens if you want to ra ise/lower the speed
even though the re was no p reviously saved
speed.
A CC : Sensor bloc ked
This message appears if the sensor v iew is ob ­
structed, for examp le by leaves, snow, heavy
spray or dirt. Clean the sensor¢
page 106,
fig. 116.
ACC: Unavailable
The driver mess age appears if, for examp le, the
brake tempera ture is too high. The adaptive
cruise contro l is temporarily unavailable. A chime
sounds as a reminder .
ACC: Not available
The driver message appears if there is a malfunc­
t ion. The adaptive cruise control tu rns off. A
c hi me so unds as a reminde r. Have the system
c hec ked by an author ized Audi dealer or au thor­
ized Audi Service Facility .
Shift lever position!
The driver message appears if the selector lever
is shifted to the N pos ition . The adapt ive cru ise
control is not available wh ile in this position .
Stabilization cont rol (ESC)
T his message appears if the E lectronic Stabi liza­
t ion Control (ESC) is taking action to stabi lize the ..,.
113

Care and cleaning
& WARNING
-Only wash the vehicle when the ignition is
off and follow the instructions from the car
wash operator to reduce the risk of acci­ dents.
- To reduce the risk of cuts, protect yourself from sha rp metal components when wash­
ing the underbody or the inside of t he wheel
hous ings.
- After was hing the vehicle, the braking effect
may be delayed due to mo isture on the
bra ke rotors o r ice i n the winte r. The bra kes
mus t be d ried first w ith a few care ful brake
applications .
@ Note
-If you wash the ve hicle in an automa tic car
wash, you m ust fold the exte rior m irrors i n
to reduce the risk of damage to the mirrors.
Power folding exterior m irrors * must on ly
be fo lded in and out using the power folding
funct ion.
- To reduce the risk of damage to the rims
and tires, compare the width between the
whee ls on your ve hicle w ith the distance be­
tween the gu ide rails in the car wash. -
To red uce the risk of damage, compare the
heig ht and width of your vehicle with the
heig ht and w idth of the inside of the car
wash.
- To prevent paint damage, do not wash the
vehicle in direct sunlight.
- To reduce the risk of damage to the surface,
do not use insect removing sponges, k itchen
sponges or s imilar items.
- Matte finish painted vehicle components:
- To reduce the r isk of damage to the sur-
face, do not use polish ing agents or hard
wax.
- Never use protective wax. It can destroy
the matte finish effect.
- Do not place any stickers or magnetic signs on vehicle parts pain ted with matte
finish paint. The paint could be damaged
when the stickers or magne ts are re­
moved.
@ For the sake of the environment
Only wash the veh icle in facilities spe cially de­
signed for that pu rpose. This will reduce the
r isk of dirty wate r contamina ted with o il from
entering the sewer system .
Cleaning and care information
When cleaning and caring for individua l vehicle
components, refer to the following tables. The information conta ined there is s imply recom­
mendations . Fo r quest ions or for components that are not
listed, consult an authorized Aud i
dealer or authorized Audi Service Fac ility. Also
fo llow the information found in c::> & .
Ex ter io r cleaning
Component S ituation Solution
Wind shield wiper
Deposits c::> page 58, Cleaning windshield wiper blades
blades
Headlights /
Deposits Soft sponge with a mild soap solution a)
Tail lights
Sen sor s/
Deposits Sensors: soft cloth with solvent-free cleaning sol utio n
camera len ses Camera lenses: soft cloth w ith alcoho l-free cleaning so lu-
tion
Snow/ice Hand brush/solvent -free de -icing spray
Wheels Road salt Water
Brake dust Acid-free special cleaning solution
208

Fuses and bulbs
Left cockpit fuse assignment
Fig. 224 Left side of the cockp it: fuse panel with p lastic
clip
Fuse panel @ (black)
No . Equipment
1 Dynamic steering
2 ESC control module
A/C system pressure sensor, electrome-
3 chanical parking
brake, Homelink, auto-
matic dimming interior rearview mirror,
air quality/outside air sensor, ESC button
s Sound actuator/exhaust sound tuning
6 Headlight range control/corner ing light
7 Headlight (cornering light)
Control modules (electromechanical park-
8 ing brake, shock absorber, quattro Sport,
trailer hitch), DCDC converter
9
Adaptive cruise control or high voltage
battery (hybrid dr ive)
11 Side assist
12 Headlight range control, parking system
13 Airbag
14 Rear wiper
15 Auxiliary
fuse (instrument panel)
16 Auxiliary fuse te rm inal 15 (engine area)
266
Fuse panel ® (brown)
No. Equipment
1 Electric exhaust door
2 Brake
light sensor or brake pedal move-
ment sensor (hybrid drive)
3 Fuel pump
4 Ad
Blue pumps or brake booster power
supply (hybrid dr ive)
s
Left seat heating with/without seat venti-
lation
6 ESC
7 Horn
8
Left front doo r (window regulator, central
locking, mirror, switch, lighting)
9 Wiper motor
10 ESC
11 L
eft rear doo r (window regulator, switch,
li ght ing)
12 Rain and light sensor
Fuse panel
© (red)
No. Equipment
3 Lumbar support
4 Dynamic steering
5 Climatized cupholder
6 Windshie
ld washer system, headlamp
washer system
7 Vehicle electrical system control module 1
8 Vehicle electrical system control module 1
9 Panorama roof
10 Vehicle electrical system control module 1
11 Sun shade (panorama sunroof)
12 Anti-theft alarm system