2018 AUDI Q5 power steering

Driving
Power steering wheel position adjustment
App lies to: vehicles with power stee ring whee l adjustme nt
The steering wheel position can be adjusted elec­
trically up and down and forward and back.
F ig. 85 Steer ing co lu m n: sw itch for ad just ing the steering
whee l pos it io n
.. To adjust the height, press the switch up/down .
The steer ing column w ill cont inue moving as
long as you are pressing the switch .
"To move the steering whee l forward or back,
press the swi tc h forward/bac k. T he steer ing
column will continue moving as long as you a re
pressing the switch .
The steering wheel can also be adjusted when the ign it io n is swit ched off .
In vehicles with memory function*, the steering
col umn sett ings a re stored together wi th the
seat pos it ion.
Easy seat entry
Applies to : vehicles with power stee ring wheel adjustme nt
Easy seat entry makes it easier to enter and exit
the vehicle by adjusting the steering column au­
tomatically.
" Se lect in the Infota inment system: IMENU I but­
ton
> Vehicle > left contro l button > Vehicl e
setting s > Seats > Driver 's seat > Ea sy entry
fun ction .
When easy seat entry is swi tched o n, the stee ring
col umn goes bac k up into the par k posi tion whe n
the ign ition is switched off. After ente ring the ve­
h icle, the steering co lumn re turns to the stored
position once the ignition is switched on.
76
Starting and stopping
the engine
Starting the engine
The ! STAR T ENGINE ST OPI button switches the
ignition on and s tarts the engine.
Fig. 86 Coc kp it: S TART ENGINE STOP b utto n
Starting the engine
.. Press the brake pedal.
.. Press the I START ENGINE STOP ! button
¢fig. 86. The eng ine will start.
Switching the ignition on /off
If you would like to sw itch the ignition on w ith ­
out starting the engine, follow these steps:
" Press the I ST AR T ENGINE ST OP ! butto n w ith­
out p ressing the brake ped al. Vehicles wi tho ut
the Start/Stop system* : the need le in the tach ­
ometer moves into the
READY posit ion .
.. To switch the ignition off, press the button
aga in. The needle in the tachometer moves into
the
OFF position.
Eq uipment that uses a lot of e lectricity is switch ­
ed off temporarily when you start the engine.
If the engine does not s tart immedia tely, the
starting procedure stops automatically after a
short time . Repeat the starting procedure .
Start/Stop system*
See the information in c::;, page 78, Start/Stop
sys tem .
& WARNING
To reduce the ris k of poisoning, never allow
the eng ine to run in confined spaces.
-

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@ Note
Avoid high engine speed, full throttle, and heavy engine load if the engine has not
reached operating temperature yet. You could
damage the engine.
@) For the sake of the environment
Do not let the engine run while parked to
warm up. Begin driving immediately. This re­ duces unnecessary emissions.
(D Tips
- Some noise after starting the engine is nor­
mal and is no cause for concern.
- If you leave the vehicle with the ignition
switched on, the ignition will switch off af­
ter a certain amount of time. Make sure that electrical equipment such as the exterior
lights are switched off.
Starting the engine
"'Bring the vehicle to a full stop.
"'Press the I START ENGI NE STO PI button
C? page 76, fig. 86.
Emergency off function*
If it is absolutely necessary, the engine can also
be turned off while driving at speeds starting at
4 mph (7 km/h). To switch the engine off, press
the
! START ENGINE STOPI button twice in a row
briefly or press and hold for longer than two sec­
onds.
A WARNING
- Never turn off the engine before the vehicle
has come to a complete stop. The full func­
tionality of the brake booster and the power steering is not guaranteed. You must use
more force to steer and brake the vehicle.
The fact that you cannot steer and brake as
usual can increase the risk of accidents and
serious injuries.
-If you leave the vehicle, switch the ignition
off and take the vehicle key with you .
If you
do not, the engine could be started and
electrical equipment such as the power win-
Driving
dows could be activated. This can lead to se­
rious injuries.
- For safety reasons, always park the vehicle
with the selector lever in the "P" position.
Otherwise, there is the risk that the vehicle
could roll unintentionally.
@ Note
If the engine has been under heavy load for
an extended period of time, heat builds up in
the engine compartment after the engine is
switched off and there is a risk of damaging
the engine . For this reason, let the engine run
at idle for approximately two minutes before
shutting it off.
(D Tips
For up to 10 minutes after stopping the en­
gine, the radiator fan may turn on again auto­
matically or it may continue to run (even if
the ignition is switched off) for the following
reasons :
- The coolant temperature is increasing due
to
trapped heat.
- If the engine is warm and the engine com­
partment also heats up from strong sun­
light.
Messages
Engine running. Warning! Turn off ignition be­
fore leaving vehicle
This message appears and a warning tone sounds
if you open the driver's door when the engine is
running.
Please press the brake pedal
This message appears if you do not press the brake pedal when starting the engine .
Ill Remote control key: key not detected. Is the
key still in the vehicle?
This indicator light turns on and this message ap­
pears if the ignition key was removed from the
vehicle when the engine was running. If the igni­
tion key is no longer in the vehicle, you cannot
switch on the ignition or start the engine once
..,.
77

Driving
you stop it. You also cannot lock the vehicle from
the outside.
Shift to P, otherwise vehicle can roll away.
Doors do not lock if gearshift is not in
P
This message appears for safety reasons if the
selecto r lever is in the "N" position when you
switch the ignition off. Move the selector lever to
the "P" posit ion. Otherwise the vehicle is not pro­
tected from rolling and it cannot be locked.
I) Remote control key : hold back of key
against the designated area. See owner's man­
ual
I f the indicator light turns on and this message
appears, there is a malfunction
c:> page 78.
Shift to P before leaving vehicle, otherwise vehi­
cle can roll away
This message appears if the driver's door is
opened while the ignition is switched on and the
transmission has not been shifted to the "P" posi­
tion . Sh ift the transm iss ion into the "P" position
and turn off the ignition if you are leav ing the ve­
h icle. Otherwise the vehicle could roll. Also see
<=:>page 79.
Starting the engine when there is a
malfunction
It may not be possible to start the engine under
certain circumstances, for example, if the bat ­
tery in the vehicle key is drained, if interference is
affecting the key or if there is a system malfunc­ tion.
F ig. 87 Center console/remote contro l key : start ing the
eng ine if there is a malfunct ion
Requirement: the message Remote control key:
hold back of key against the designated area.
78
See owner's manual must display and the I) in­
dicator light must turn on .
.,. Place the remote control key on the loca tion
shown in the illu strat ion
y >l) c:> fig. 87.
... Press the brake pedal.
... Press the I START ENGINE STOPI button. The
eng ine will start.
... Drive to an authorized Audi dealer or author­
ized Aud i Service Facility immediately to have
the malfunction corrected .
(!) Tips
You can view the message aga in by pressing
the lS TART
ENGINE STOP I button.
Start/Stop system
Description
Appl ies to : vehicles wi th Start/Stop sys te m
The Start/Stop system can help increase fue l
economy and reduce CO2 emissions.
In Sta rt/S top mode, the engine sh uts off auto­
matically when stopped, for example at a traffic
li ght . The ignition and important assist systems
such as power steering and the brake booster will
remain available dur ing the "stop" phase. The en­
gine will restart automatically when needed.
The Start/Stop system is automat ica lly act ivated
as soon as the ignition is switched on.
Basic requirements
- Th e driver's door and hood must be closed.
- The "P", "N " or "D" selector lever position must
be engaged .
- The steering wheel must not be sharply turned .
- The vehicle must have dr iven faster than
2 mph
(3 km/h) since the last time it stopped.
- A trailer must not be hitched to the vehicle.
(D Note
Always switch the Start/Stop system off when
driving through water
r=;, page 80.

Assistance systems
Engine and automatic transmission
Depending on the mode , the engine and auto­
matic transmission respond more quickly or in a
more balanced manner to accelerator peda l
movements. In the sporty
Dynamic mode, the
transmission shifts at higher speed ranges.
Air suspension*
The air suspension* is an electronically-control ­
led air suspension and damping system. The
ad­
justment depends on the driving mode selected,
steering movements, the driver's braking and
ac­
celeration, and as the road surface, vehicle speed
and load. The veh icle ground clearance depends
on the mode selected and the speed .
The ground clearance increases significantly
when the vehicle is in the
Allroad mode . At
speeds from approximate ly SO mph (80 km/h) to
75 mph (120 km/h), the ground clearance
re­
duces in stages . When the speed decreases, the
ground clearance increases aga in automat ically .
The ground clearance is the lowest in
Dynamic
mode.
Suspension control*
The suspension control* uses sensors to record
information regard ing steering movements,
braking and acceleration operations by the driv­
er, road surface, dr iv in g speed, and load. This
makes it possible to adapt damping to the driv­
ing situation near ly in rea l time. With drive
se ­
lect, you can adjust the suspension contro l to be
sporty
( Dynamic ), comfortab le (C omfort ) or bal­
anced
(A uto ).
Steering
The power steering adapts. Ind irect steer ing that
moves easi ly as in
Comfort mode is especia lly
suited to long drives on highways. The
Dynamic
mode provides sporty, direct steering.
The following applies to vehicles with dynamic
steering* : the steering ratio changes based on
vehicle speed in order to maintain optimum
steering effort for the driver at all times . This
sets the steering to be less sensitive at higher
speeds in order to prov ide improved vehicle con­
trol. At reduced speeds, steering is more direct in
126
order to keep the steering effort as minima l as
possible when the driver is maneuvering the ve hi­
cle. At low and average speeds, dynamic steer ­
i ng* addit iona lly prov ides more respons ive steer­
i ng performance.
Sport differential*
As a component of the all whee l drive system
(quattro)
r=!> page 144, the sport differentia l dis ­
tributes the driving power to the rear axle
de­
pending on the s ituation. The distr ibut ion of
power varies depending on the selected mode
from moderate
(C omfort ) to sporty (Dynamic ).
The goal is a high level of ag ility and ability to ac­
celer ate on curves. The vehicle is very respons ive
to stee ring.
Adaptive cruise control (ACC)*
The behavior whe n accelerating can be adjusted
from comfortable to sporty, depending on the drive select mode . Adaptive cruise control also
r esponds to the driv in g behavior of the vehicle
ahead in a more conservative or sporty manner.
Engine sound*
The engine sound adapts to the current mode
and can be subtle to sporty .
@ Note
Applies to: vehicles with a ir suspension
- Make sure there is enough clearance above
and below the vehicle when pa rking. Th e
height of the vehicle (ground clearance) can
change once it is parked due to temperature
fluctuations, changes to the load conditions
and changes to the driving modes.
- When transporting the vehicle on a car
car­
rier, train, ship or by other means, only tie
the vehicle down at the running sur face of
the tires, which is the outer c ircumference.
Securing the vehicle at the axle compo­
nents, suspension struts or tow ing eyes is
not perm itted because the pressure in the
air suspens ion struts can change during
transport. The vehicle may not be secured
sufficiently if this happens .

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~ Now you can position your vehicle in front of
the trailer ¢
A in General information on
page 135,
¢ (Din General information on
page 135.
The orange orientation line indi­
cates the expected path toward the trailer
hitch . Use the blue lines to help you estimate
the d ista nce to the trailer h itch.
Peripheral cameras
Introduction
Applies to: vehicles with peripheral cameras
With this equipment, the parking system plus*
¢
page 131 is supplemented w ith various periph­
eral cameras. The four cameras give you the fol­
lowing views : area around the vehicle, front cor­
ner v iew and rear corner v iew, view in front of the
veh icle and beh ind the veh icle .
General information
App lies to: veh icles with peripheral cameras
i
Fig. 137 Locat ion of periphera l ca mera s
The four per ipheral cameras are located in the ra­
d iator grille, in the luggage compartment lid and
on both exterior mirrors ¢
fig. 13 7 . Make sure
that the lenses are not covered by deposits or any
other obstructions as this may impa ir the system.
F or info rmat io n on cleaning, see
c::> page 344.
Black corners are shown in the vehicle si lhouette
when in
Surroundings mode. Objects in these
a reas a re outside of the camera 's field of v iew
and a re not detec ted .
_& WARNING
-Always read and follow the applicable warn ­
ings ¢
A in General information on
page 130.
P ark ing aid
- If the position or the installation angle of a
camera was changed, for example after a
coll is ion, do not cont inue to use the system
for safety reasons. Have it checked by a n au­
thorized A udi dealer or authorized Audi
Serv ice Facility.
- Keep in mind that the image in the display is
i n correct if the exterior mirror housing has
been
moved out of p la ce.
- Use the
Rear mode and the Corner view
( rear )
mode only when the luggage com­
pa rtment lid is comp letely closed. Other­
wise the image in the disp lay w ill be inco r­
re ct.
- The area around the veh icle is shown using
the camera images. The vehi cle image is
shown by the system. Objects and obs tacles
above the camera are not disp layed .
- Ca mera lenses enl arge and distort the field
of vision. The o bjects appear both a ltered
a nd inaccurate on the screen.
- Applies to: vehicle s with air suspension: the
accuracy of the orientation lines and blue
surfaces dec reases whe n the vehicle is
raised/lowered <=>
page 125.
(D Note
-Always read and fo llow the applicable wa rn­
ings
c::> (D in General information on
page 130 .
- The Info tainmen t display shows the direc ­
tion i n which the rear of the vehicle is travel­
ing based on t he steering wheel ang le . The
front of the veh icle swings out mo re than
the rear of the vehicle. Maintain plenty of
distance so that a n exterior m irror or a cor­
ner of the vehicle does not coll ide with any
obstacles.
(0 Tips
If the 8/0";JJ/c:5 symbo l appears in the d is­
play a nd the res pect ive d isplay area is grayed
out, then the power exter ior mir rors we re
fo lded in or the dr iver's door/front passeng­
e r's door/luggage comp artme nt lid w as
opened .
135

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!

Intelligent Technology
(D Tips
-If the brake booster is not working, you
must press the brake pedal with much more
force than normal.
- If you retrofit your vehicle with a front spoil­
er, whee l covers or similar items, make sure
that the a ir flow to the front wheels is not
in terrupted. Otherw ise the brake system
can become too hot .
Electromechanical
steering, Dynamic
steering
The electromechanical steering supports the
driver's steering movements.
Power steering adapts electronically based on
the vehicle speed.
Indicator lights and messages
• Steering: malfunction! Please stop vehicle
If th is ind icator light turns on and stays on and
this message appears, the power steering may
have fa iled.
Stop the vehicle in a safe location as soon as pos ­
sible . Do
not continue driving . See an author ized
Aud i deale r or authorized Aud i Serv ice Facility fo r
assistance .
,~n Steering: malfunction! You can continue
driving
If the indicator light turns on and the message
appears, the steering wheel may be more diffi­
cult to move or more sensit ive than usual. The
steer ing wheel may also be at an angle when
driving st raight.
Drive slowly to an au thorized Audi dealer or au­
thor ized Audi Service Fac il ity to have the mal­
function corrected .
I@ Dynamic steering: correcting steering wheel
position
If the indicator light turns on and this message
appears, the dynamic steering* is reinitializing.
The steering wheel will be easy to move after
starting the engine. Re initialization might be
144
necessary if the steering wheel was moved while
the engine was switched
off. T he disp lay turns
off if the initialization was successfu l.
(D Tips
-If the . or Erfl indicator light only stays on
for a short time, you may continue driving.
- T he dynamic steering stability systems
¢page 140 are not avai lab le in the event of
a system malfunction .
- For additional information on dynamic
steering, see
¢ page 125.
All-wheel drive (quattro)
General information
In all wheel drive, the driv in g power is distribut­
ed between all four whee ls when needed. This
happens automatically depending on your driving
behavior as well as the current road conditions.
Also see
c> page 140 , Electronic Stabilization
Con trol (ESC).
The all-whee l drive system distributes the driving
power variably to the front and rear axle. It works
together with selective wheel torque control,
which activates when driving through curves
c> page 140. With the sport differential*, power
distribution to the rear wheels is variable and can
be adjusted using the drive select
c>poge 125 .
The all wheel drive concept is designed for high
engine power . Your vehicle is excep tionally pow­
erful and has excellent driving characteristics
both under normal driving conditions and on
snow and ice. Always read and follow safety pre­
cautions ¢.&. .
Winter tires
By using all wheel dr ive, your veh icle has good
forward motion w ith standard tires in winter con ­
ditions. However, using winter or all season t ires
o n oil four wheels in the winter is recommended,
because this w ill imp rove the braking effect.
Snow chains
If there are snow chain laws, snow chains must
also be used on veh icles with all wheel drive
c> page 340, Snow chains . .,.

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Fuse assignment - Driver's side of the
cockpit
Fig. 284 Driver s ide cockpit: fuse panel wit h plastic bracket
Fuse panel
No . Equipment
2 Telephone
4 Head-up display
5 Audi music interface, USB charging port
6 Front climate control system controls
7 Steering column lock
8 Infotainment system display
9 Instrument cluster
10 Infotainment unit
11 Light switch
12 Steering column electronics
14 Infotainment system
15 Power steering column adjustment
16 Steering wheel heating
Fuses and bulbs
Fuse assignment - Left side of the luggage
compartment
Fig. 285 Left side of the l uggage compartment: fuse panel
wi th plastic cl ip
Fuse panel @ (black)
No. Equipment
2 Windshield defroster
3 Windshield defroster
5 Air su spension/s uspension control
6 Automatic transmission
7 Rear window defogge r
8 Rear seat h eating
9 Tail lights
10 Left safety belt tensioner
11 Central locking system
12 Electr ic luggage compartment lid
Fuse panel@ (red)
No. Equipment
Not assigned
Fuse panel © (brown)
No. Equipment
2 Telephone
3 Lumbar support
361