2018 AUDI Q5 ABS

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~ To prevent the parking brake from releasing au­
tomatica lly, pull and ho ld
the(®) switch and
press the acce lerator pedal. The park ing brake
remains set and prevents the veh icle from ro ll­
ing backward.
~ You can release the(®) switch again once you are sure that you are g iv ing enough dr iv ing
force to the whee ls by pressing the accele rator
pedal.
Emergency braking function
You can use the emergency brak ing funct ion in an
emergency situation, or if the standard brake op ­
erat ion malfunct ions or is disabled .
~ Pull and hold the(®) switch.
~ As soon as you release the (®) switch or acceler-
ate, the brak ing stops .
Pu lling and holding the(®) switch while driv ing
the vehicle activates the emergency braking func­
tion . The vehicle is braked at all four wheels by
activating the hydraulic brake system . The brak ­
i ng effect is s imilar to heavy
braking ~.,&. .
To reduce the r isk of activating the emergency
braking by mistake, a warn ing tone (buzzer)
sounds when
the(®) switch is pulled . Emergency
braking stops as soon as
the(®) switch is released
or the accele rato r peda l is p ressed .
Parking
~ Press the brake pedal to stop the vehicle.
~ Pull the(®) switch to set the parking brake.
~ Select the "P" selector lever posit ion .
~ Turn the eng ine off ~.,&. .
~ Turn the steer ing whee l w hen pa rking on in­
clin es so that the whee ls will roll into the curb
i f t he ve hicle starts moving.
A WARNING
- Do not press the accelerator pedal inadver­
tent ly if a gear is selected when the vehicle
is stationary and the engine is running. Oth­
erwise, the veh icle w ill start to move imme­
diately and th is could result in an acc ident.
- Emergency braking should only be used in an emergency, when the normal brake peda l
has failed or the brake pedal is obstructed .
Driving
During emergency braking, your vehicle will
brake s imilar to heavy braking. ESC and the
associated components (ABS, ASR, EDL)
cannot overcome the laws of physics .
Around curves and when road or weather
conditions are bad, a full brake applicat ion
can cause the veh icle to skid o r the rear end
to swerve, which inc reases the risk of an ac­
cident.
- I f the power supply fails, you cannot set the
p ar king brake if it is released . In this case,
park the veh icle on leve l ground and secu re
it by placing the selector lever in the "P" po­
sition. See an authorized Audi dealer or au­
thor ized Audi Service Facility for assistance.
- Always set the parking brake when leaving
your veh icle, even if for a sho rt period of
time. Otherwise the vehicle could roll away, increasing the risk of an accident .
- If you leave the vehicle, switch the ignition off and take the veh icle key with you. This
applies particularly when children remain in
the vehicle . Otherwise, ch ildren cou ld start
the engine, release the parking brake or op­
erate e lectr ica l equipment such as power
windows, wh ich increases the r is k of an acci­
dent.
- No one, especially children, should remain
in the vehicle when it is lo cked. Lo cked
doors ma ke it more diffic ult for emergency
workers to get into the vehicle, which puts lives at risk .
(D Tips
When stopp ing at a t raff ic sign al or stopp ing
i n city traffic, yo u can set the park ing brake
manua lly . The vehicle does not have to be
held with the brake pedal. The parking brake
eliminates the tendency to creep when a se­ l ector lever position is engaged. As soon as
you press the accelerator peda l, the parking
brake re leases automatically and your vehicle
starts to move
~page 82 .
(D Tips
- Occasional noises when the parking brake is
set and released are normal and are not a
cause for concern .
.,.
81

Intelligent Technology
Intelligent Technology Electronic Stabilization
Control (ESC)
Description
Electronic Stabilization Control (ESC) supports
driver safety. It reduces the risk of slipping and improves driving stability. ESC detects critica l sit­
uations such as when the vehicle is oversteering
and understeering or the wheels are spinning.
The vehicle is stabilized by applying the brakes or
reducing eng ine torque. When the ESC engages,
the
D.1 ind icator light blinks in the instrument
cluste r.
The follow ing systems are integrated in the ESC:
Anti-lock braking system (ABS)
ABS prevents the wheels from locking when brak ­
ing. The vehicle can still be steered even during
hard braking. Apply steady pressure to the brake
pedal. Do not pump the pedal. A pulsing in the
brake pedal indicates that the system is acting to
stabilize the vehicle .
Brake assist system
The brake assist system can decrease braking dis­
tance. It increases braking power when the driver
presses the brake pedal quickly in emergency sit­
uations . You must press and hold the brake pedal
until the dangerous situat ion is over . In veh icles
with adapt ive c ruise control*, the brake assist
system is more sensitive if the distance detected
t o the vehicle dr iv ing ahead is too small.
Anti-Slip Regulation (ASR)
ASR reduces engine power when the drive wheels
beg in sp inning and adapts the force to the road
conditions . This makes it easie r to start, acceler­
ate and dr ive up hill s.
Electronic Differential Lock (EDL)
EDL applies the brakes to a wheel that starts
spinning and transfers the drive power to the
other driving wheels. This funct ion is not availa­
b le at higher speeds.
140
In extreme cases, EDL automatica lly switches off
to keep the brake on the braked whee l from over ­
heating. The vehicle is still working correctly. ED L
will switch on again automatically when condi­
tions have returned to normal.
Power steering
The ESC can also support vehicle stability
through steering .
Selective wheel torque control
Selective wheel torque control is used when driv­
in g on curves. Brak ing is targeted toward the
whee ls on the inside of the curve as needed. This
a llows more precise driving in curves.
Automatic post-collision braking system
The "automatic post-collis io n braking system"
can help to reduce the risk of sl iding and of addi­
tional collisions after an accident. If the airbag
contro l modu le detects a collision, the vehicle is
braked by the ESC.
The vehicle does not brake automatically if:
-the driver presses the accelerator pedal, or
-the ESC, the brake system or the veh icle electri-
cal system are not functioning.
A WARNING
-The ESC and its integrated systems cannot
overcome the lim its imposed by natura l
p hys ical laws. Th is is espec ially impo rtant
on slippery or wet roads. If the systems be­
gin acting to stabilize your vehicle, you
should immediately alter your speed to
match the road and traffic conditions. Do
not let the increased safety provided tempt
you into taking risks. This could increase
your r isk of a coll is ion.
-Please note the risk of a collision increases
when dr iv ing fast, especially through curves
and on slippery or wet roads, and when dr iv­
ing too close to objects ahead . The ESC and
its integrated systems cannot always pre­
ve nt co llisions
-there is still a risk of acci­
dents!

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-Press t he acce lerato r pedal ca refully whe n
acce le ratin g on smooth , sli ppery sur faces
s u ch as ice and snow. The dr ive whee ls can
spin even w hen th ese con trol systems are
ins tall ed a nd th is can a ffect drivi ng s tabili ty
a nd incr ease the r is k of a coll is io n.
(D Tips
- The ABS and ASR only function co rrectly
whe n all fo ur whee ls have a s imilar wear
Switching on and off
Intelligent Technology
c ondi tion . Diff erent tir e si zes can lea d to a
re duction in eng ine power.
- You may hear n oises when t he systems de­
sc ribe d are wor king.
- Applies to: vehicles with roof racks supplied
by the factory: when in st alli ng the roof rac k
s upplie d by t he factory on t he roof rail, se n­
so r tec hno logy is use d to adjust the ESC to
any poss ible c hange in t he ve hicle's cente r
of grav ity resu lting from the load.
ESC turns on automatically when you start the engine.
F ig. 146 Ce nte r co nso le w it h th e 1',oFF butto n
The following examp les are unusua l situations
whe re it may make se nse to switch off road mode
o n to a llow the whee ls to spin:
- Rock ing t he veh icle to free i t when it is stuck
- Dr iv ing in deep snow o r on loose g ro und
- Dr iv ing with snow c hains
- Dr iv ing on ro ugh te rra in when much of the car 's
we ight is lifted off the wheels (axl e art icula­
t ion)
- Dr iv ing down hill while b raking on loose g round
T he ES C is des igned to fu nction in levels . Depe nd­
in g on the leve l that i s sele cted , the s ta b ili zat io n
f u nction o f the ES C i s lim ite d or sw it c hed off . The
amo unt o f sta biliza tio n control will differ de ­
pending on t he leve l. For yo
ur safety, switch the offroad mode off in
advance.
ESC levels
Offroad mode on ESC/ASRoff Offroad mode off or
ESC/ASRon
Behavior
T he ESC and ASR stabiliza -
The sta bilization f unction is T
h e f ull stabilizatio n fu nc -
tion f unct ions are limited not available
c> & . ESC and tion of the ESC and ASR is
Q _& . ASR are switc hed off . availab le aga in.
Operating P ress the 1.$ <>, I button brief - Pr ess and hold t he 1.$ <>, I but- P ress the 1.$ <>, I button again .
Ly. ton
lo n ge r than th ree sec -
on ds.
Indicator II turns on . JI and lf'lii•)H turn on. II turns off or II and
lights lf'lii•)~~ tu rn off.
Messages Stabilization control (ESC
): Stabil .ization control (ESC): Stabilization control (ESC ):
offroad . Warning! Reduced off . Warning! Restricted on
stability stability
141
..

Intelligent Technology
A WARNING
You should only switch offroad mode on or
switch ESC/ ASR
off if your driving abilities
and the traff ic conditions perm it. There is a
r isk of slid ing.
- The stabilization function is limited when
offroad mode is switched on. The driving
wheels cou ld spin and the vehicle could
swerve, espec ially on slick or slippery road
surfaces.
- There is no vehicle stab ilizat ion when ESC/
ASR are switched
off .
Hill descent assist
Hill descent assist makes it possible to drive
down a hill at a constant speed.
F ig . 147 Center console: hill desce nt ass ist button
.,. T o switc h hill descent assist on, press the l"l;,1
button. The LED in the button turns on.
-
N co
0
~ ID
.,. Press the button again to switch it off. The LED
in the button turns
off .
Hill descent ass ist brakes all fo ur whee ls auto ­
mat ically in o rder to limit speed when dr iving ei­
ther forward or reverse on hills with a g rade from
approximately 6 to 60%. The wheels wi ll not lock
up because the ABS remains activated .
When hill descent ass ist is on, the speed yo ur ve­
hicle was traveling when it ente red the hill is
maintained .
It is only possible to switch on the
assist when driving slower than 37 mph (60 km/
h). The assist begins shortly after you start driv­
ing and continues up to approximate ly 19 mph
(30 km/h) . The driver can increase or decrease
the vehicle speed with in these limits by pressing
the accelerator or brake pedal.
142
However, there must be enough traction . Hi ll de­
scent assist
cannot function as expected , if for
example the hill is icy or if the surface is loose
c> ,& .
Active regulation of a speed up to approximate ly
19 mph (30 km/h) is signaled in the instrument
cluster by an indicator light
• . The ii indicator
li ght turns on in the ready mode.
The system does not work at speeds between ap­
proximately 19 and 37 mph (30 and 60 km/h).
The system is then in ready-mode. Th is is indicat­
ed by the LED in the button turning on. The sys­
tem automat ically switched off when you dr ive
faster than 37 mph (60 km/h) . The LED w ill also
turn off in this scenar io .
Hill descent assist is automatically activated un­
der the follow ing condit ions:
- the LED in the button turns on
- the vehicle speed is lower than 19 mph (30 km/
h)
-the hill angle is at leas t approximate ly 6%
A WARNING
- Always adapt your speed to the weathe r,
road and traffic conditions . Do not let the
increased safety provided tempt you into
taking risks, because this increases the risk
of an accident .
- The hill descent assist system cannot over­
come the laws of phys ics. Your driving style
must always be adapted to the current road
and traffic cond itions .
- Hill descent ass ist may not be ab le to hold
your veh icle at a constant speed under all
conditions while dr iv ing on a hill (fo r exam­
p le if ground under the vehicle is loose).
Brakes
New brake pads
-
New brake pads do not achieve their full braking
effect during the first 250 mi (400 km). They
must be "broken in" first . H owever, you can com ­
pensate for the slightly reduced braking force by
pressi ng fi rml y on t he brake pedal. Avo id heavy
braking during the break-in period .
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adapter(¢ page 231). They may impair the
functionality.
- You can purchase the AUX connector cable
from an authorized Audi dealer or at spe­
cialty stores.
- Audi recommends setting the volume of a
mobile device connected to the AUX input to
approximately 70% of the maximum vol­ ume .
- Functionality is not guaranteed for mobile
devices that do not conform to the USB 2.0
specification.
- USB hubs are not supported.
- Some versions of the iPod such as the iPod
shuffle cannot be connected to the USB
adapter for devices with Apple Dock connec­
tor. Connect these devices using a AUX con­ nector cable.
- Changed content on a mobile device
l) that
is connected to the Audi music interface
may not be displayed in the media center.
In this case, reset the
Media settings back
to
Factory settings ¢ page 246.
- Video playback through the Audi music in­
terface is only supported if the connected
device is recognized as a USB storage device
(for example a USB stick). Apple devices and
MTP devices (such as smartphones) are not
recognized as USB storage devices.
- iPod/iPhone malfunctions also affect the
operation of the MMI. Reset your iPod/
iPhone if this happens.
- Audi recommends updating the iPod/iPhone
software to the latest version. For impor­
tant information on operating your iPod/ iPhone, refer to the user guide for the de­
vice.
- The USB adapter on the Audi music inter­
face will support iPod touch/iPhone from
the 5th generation or later with the light­
ning connector.
- For more information about the Audi music
interface and supported devices, check the
Audi database for mobile devices at
www .audiusa .com/mp3 or contact an au -
.... o l) A ppli es o nly t o MTP devic e s. Doe s not a pply to Ap ple de vi­ Media
thorized Audi dealer or authorized Audi
Service Facility.
USB charging ports in the rear
Applies to: vehicles with USB charging ports in the rear
You con charge the battery on your mobile device
through a USB charging port.
Two USB charging ports are located at the back
of the center console .
-USB adapter: refer to ¢ page 2 31, USB adopter
for Audi music interface or USB charging port.
- Charging a mobile device using the USB
adapter:
connect your mobile device to a USB
charging port using a suitable USB adapter.
- Disconnecting a mobile device from the charg­
ing port:
remove the USB adapter from the USB
charging port .
-Disconnecting mobile devices with an Apple
Dock connector :
remove the Apple Dock con­
nector from the Apple device with the release
tabs pressed in.
A WARNING
= -
Driving requires your complete and undivided
attention. As the driver, you have complete
responsibility for safety in traffic. Never oper­
ate your mobile devices while driving, because
this increases the risk of an accident.
@ Note
Extremely high or low temperatures that can
occur inside vehicles can damage mobile devi­
ces and/or impair their performance . Never
leave mobile devices in the vehicle in ex­
tremely high or low temperatures .
(D Tips
-In preparation at the time of printing.
- Always follow the information found in
<=> page 60 .
-When you switch the ignition off, the USB
ports are still supplied with power until the
energy management intervenes .
233

Driving safety
A WARNING
Heavy loads will influence the way your vehi­
cle handles . To help reduce the risk of a loss
of control leading to serious personal injury:
- Always keep in mind when transporting
heavy objects, that a change in the center of
gravity can also cause changes in vehicle
handling:
- Always distribute the load as evenly as
possible.
-Place heavy objects as far forward in the
luggage compartment as possible.
- Never exceed the Gross Axle Weight Rating
or the Gross Vehicle Weight Rating specified
on the safety compliance sticker on th e driv­
er's side B-pillar. Exceeding permissible
weight standards can cause the vehicle to
slide and handle differently .
- Please observe information on safe driving
<=) page 252.
A WARNING
To help prevent poisonous exhaust gas from
being drawn into the vehicle, always keep the
rear lid closed while driving .
- Never transport objects larger than those
fitting completely into the luggage area be­ cause the rear lid cannot be fully closed .
- If you absolutely must drive with the rear lid
open, observe the following notes to reduce
the risk of poisoning:
- Close all windows,
- Close the sunroof*,
-Open all air outlets in the instrument pan-
el,
- Switch off the air recirculation,
- Set the fresh air fan to the highest speed .
A WARNING
Always make sure that the doors, all win­
dows, the sunroof* and the rear lid are se­
curely closed and locked to reduce the risk of
injury when the vehicle is not being used .
-After closing the rear lid , always make sure
that it is properly closed and locked.
258
-Never leave your vehicle unattended espe­
cially with the rear lid left open. A child
could crawl into the vehicle through the lug­
gage compartment and close the rear lid be­
coming trapped and unable to get out . Be­
ing trapped in a vehicle can lead to serious
personal injury.
- Never let children play in or around the vehi­
cle .
- Never let passengers ride in the luggage
compartment . Vehicle occupants must al­
ways be properly restrained in one of the
ve­
hicle 's seating positions.
@ Note
If you are transporting large items with the
backrest folded down*, you should remove
the Rear Seat Entertainment (RSE)* and its
holder* to avoid damage.
© Tips
-Air circulation helps to reduce window fog­
ging. Stale air escapes to the outside
through vents in the trim panel. Be sure to
keep these slots free and open .
-The tire pressure must correspond to the
load. The tire pressure label lists the recom­
mended cold tire inflation pressures for the
vehicle at its maximum capacity weight and
the tires that were on your vehicle at the
time it was manufactured. For recommend­ ed tire pressures for normal load condi­
tions, please see chapter
Q page 336 .
Tie-downs
The luggage compartmen t is equipped with four
t ie-downs to secure luggage and o ther i tems.
Use the tie-downs to secure your cargo properly
Qpage 25 7, L oading the luggage compartment.
In a collision , the laws of physics mean that even
smaller items that are loose in the vehicle will
become heavy missiles that can cause serious in­
jury. Items in the vehicle possess ene rgy which
vary with vehicle speed and the weight of the
item . Vehicle speed is the mos t significant fac tor .
..,.

Safety belts
Why use safety belts?
Frontal collisions and the law of physics
Frontal crashes create very strong forces for peo­
ple riding in vehicles .
Fig. 223 Unbelted occupants in a veh icle headi ng fo r a wall
Fig. 224 The vehicle c rashes into the wall
The physical principles are simple. Both the vehi­
cle and the passengers possess energy which var­ ies w ith vehicle speed and body weight. Engi­
neers call this energy "k inetic energy."
The higher the speed of the vehicle and the
greater the vehicle's weight, the more energy
that has to be "absorbed" in the crash.
Vehicle speed is the most significant factor .
If
the speed doubles from 15 to 30 mph (25 to 50
km/h), the energy increases 4 times!
Because the passengers of this vehicle are not us­
ing safety belts
qfig. 223, they will keep moving
at the same speed the vehicle was moving just
before the crash, unti l something stops them -
here, the wall
q fig . 224.
The same principles apply to people sit ting in a
vehicle that is involved in a frontal collision . Even
at c ity speeds of 20 to 30 mph (30 to 50 km/h),
the forces acting on the body can reach one ton
262
(2,000 lbs. or 1,000 kg) or more . At greater
speeds, these forces are even higher.
People who do not use safety belts are also not
attached to their vehicle. In a frontal collis ion
they will also keep moving forward at the speed
their vehicle was travelling just before the crash.
Of course, the laws of physics don't just apply to
frontal collisions, they determine what happens in all kinds of accidents and collisions .
What happens to occupants not wearing
safety belts?
In crashes unbelted occupants cannot stop
themselves from flying forward and being in­
jured or killed . Always wear your safety belts!
Fig. 225 A drive r not wea ring a safety belt is vio len tly
t hrow n fo rward
Fig. 226 A rear passe nge r not wear ing a sa fety belt will fly
forward and str ike t he drive r
Unbelted occupants are not able to res ist the tre­
mendous forces of impact by holding tight or
bracing themselves. Without the benefit of safe­
ty restraint systems, the unrestra ined occupant
will slam violently into the stee ring wheel, in­
strument panel, windshield, or whatever e lse is
in the way
q fig . 225. T his impact with the vehi ­
cle interior has all the energy they had just be-
fore the crash.
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Never rely o n airbags a lone fo r protection . Even
when t hey deploy, airbags provide on ly additiona l
protection. Airbags are not supposed to dep loy in
all kinds of accidents. A lthough your Audi is
equ ipped w ith airbags, all vehicle occupants, in­
cluding the dr iver, must wear safety belts cor ­
rectly in order to minimize the risk of severe in­
jury or death in a crash .
Remember too, that airbags will deploy only
once and that your safety belts are always there
to offer protection in those acc idents in w hich
airbags are not supposed to deploy or when they
have a lready deployed. Unbel ted occupants can
a lso be thrown o ut of the vehi cle where even
more severe or fatal injur ies can occur .
I t is also important for the rear passenge rs to
wear safety belts corre ctly . U nbel ted passengers
in the re ar seats endanger no t onl y themse lves
but also the driver and ot he r p assengers
¢ fig. 226. In a fronta l collision they will be
thrown forward violently, where they can hit and
in jure the driver and/or front seat passenger .
Safety belts protect
People think it's possible to use the hands to
brace the body in a minor collision . It 's simply
not true!
F ig. 22 7 Driver is correct ly restra ined in a s udden b rak ing
maneuve r
Safety belts used properly can make a b ig d iffer­
e nce. Safety belts he lp to keep passenge rs in
thei r seats, gradually reduce energy levels ap ­
p lied to the body in an ac cid en t, and h elp p reven t
the uncon trolled movement tha t can cause seri ­
ous injuries . In addition, safety belts reduce t he
danger of being thrown out of the vehicle .
Safet y bel ts
Safety be lts attach passengers to the car and g ive
t h em the benefit of being s lowed down more
gently or "soft ly" th rough the "give" in the safety
belts, crush zones and other safety features engi­
neered into today 's vehicles. By "absorbing" the
k inetic ene rgy over a longer period of t ime, the
sa fe ty belts make the fo rces on the body more
"tolerab le " and less likely to ca use in jury.
Although these examples are based on a frontal collision, safety be lts ca n also substa ntia lly re ­
duce the r is k of injury in ot her k inds of crashes.
So, whethe r you're on a long tr ip or just go ing to
t h e cor ner store, a lways b uck le up and make sure
othe rs do, too. A cciden t st atis tic s show tha t ve hi­
cl e occupan ts properly wea ring safety bel ts have
a lower risk of be ing injured and a muc h better
chance of surviving an acci dent . Properly using
sa fety belts also great ly increases the ability of
the supp lemental airbags to do their job in a col­
lis ion. For this reason, wearing a safety belt is le­
gally required in most count ries includ ing much
of the United States and Canada .
Although your Aud i is equipped with airbags, you
still have to wear the safety belts provided. Front airbags, for example, are activated only in some
frontal collisions. The front airbags a re not ac ti­
vated in a ll frontal collisions, in side and rear co l­
li sio ns, in rollove rs o r in cases whe re there is not
eno ugh deceleration throug h impact to the front
of the veh icle. The same goes for the othe r airbag
systems in your Audi . So, always wear your safety
belt and make sure everybody in your vehicle is
properly restrained !
Important safety instructions about safety
belts
Safety belts must always be correctly positioned
across the strongest bones of your body.
.. Always wear safety belts as illustrated and de­
scribed in this chapter.
.. Make sure that your safety be lts are always
ready for use and are not damaged.
263