suspension AUDI Q5 2018 Owners Manual

Cockpit overv ie w
.....
,,.I...
TPMS
20
Elect ronic Stabilization Cont rol
( E SC)
./
¢ page 26
Electronic Stabilization Control
( E SC)
¢ page 141
Brake system
¢page26
USA model s:
anti-lock braking system (ABS) ./
¢page26
Canada models :
anti-loc k bra king system (ABS)./
¢ page26
Safety systems./
¢page26
USA models :
brake pads
¢page26
Canada models :
brake pads
¢page26
Elect romechan ica l parking brake
¢ page23
Tire pressure
¢ page342
Tire pressure
¢ page342
Engine control
¢page26
Malfunction Indicator Lamp (MIL)
./
¢page313
Eng ine speed limi ta ti on
¢ page26
Eng ine oil level (MIN)*
¢ page24
Eng ine oil level (MAX)
¢ page 317
Eng ine oil sensor
¢ page27
Engine warm-up request
¢page27
Battery charge
¢page24
Tank system
¢ page 27
Washer fluid level
¢page 27
Windshie ld wipers
¢ page 27
Remo te control key
¢ page 76
Drive r's doo r
¢page 27
Battery i n remote control key
¢ page 32
Bu lb fai lure indicator
¢ page28
Head light range control system
¢ page 28
Adaptive light*
¢page28
Light/rain sensor
¢page 28
Active lane assist*
¢page 118
Audi s ide ass ist*
¢ page 12 5
Audi pre sense *
¢page 11 6
Parking aid*
¢page 138
Transmission
¢ page 89
Steering lock
¢page 24
Engine start system
¢ page 25
Electromechanical steering
¢ page 144
Air suspension*
¢page 25
Air s uspension*
¢ page 25

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Suspension cont rol*
c:> page 28
All wheel dr ive/sport different ial*
c:> page28
Emergency call function*
c:>page202
Other indic ato r ligh ts
-
~
--------------
Turn signa ls
c:> page 29
Trai ler turn signals *
c:>page 29
USA model s:
cruise control system *
c:>page 95
Canada models :
cruise control system*
c:> page 95
Adapt ive cruise control*
c:> page 104
Adapt ive cruise control*
c:> page 104
Adaptive cruise control*
c:> page 104
Adapt ive cr uise control*
c:> page 104
Adapt ive cr uise con trol*
c:> page 106, c:> page 101
Adapt ive cr uise control*
c:> page 101
Traff ic jam ass ist*
c:> page 109
Active lane ass ist*
c:> page 118
Predictive efficiency assist*
c:> page 100
USA models :
Predictive efficiency assist*
c:> page 100
Canada models :
Predictive efficiency assist*
c:> page 100
Coc kpit o ver view
P red ictive eff ic iency assist*
c:> page 100
Pred ictive eff ic iency assist*
c:> page 100
Predictive efficiency assist*
c:> page 100
Hill descent assis t
c:>page 142
Start/Stop system*
c:>page 78
Start/Stop system*
c:>page 78
Remote control key
c:>page 78
Transmission
c:>page 89
Dynam ic steering*
c:> page 144
Air suspension*
c:> page 129
Adaptive cruise contro l*
c:> page 106,
Traffic jam assist*
c:> page 110
Traffic jam assist*
c:> page 110
Audi pre sense *
c:>page 116
USA models:
electromechan ica l par king b rake
c:> page 23
Canada models:
electromechan ica l park ing brake
c:> page 23
Hill descent assist
c:>page 142
Child sa fety lo ck
c:> page 40
USA models :
speed warning system*
c:>page 95
21

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1!11 Steering lock: malfunction! Please contact
Service
There is a malfunction in the elect ronic stee ring
l o ck.
Dri ve to an authorized Aud i dea ler or authorized
Audi Service Fac ility imm ediately to have the
malfunction corrected.
A WARNING
Do not tow your vehicle when there is a mal­
function in the electronic steering lock
-this
increases the risk of an accident .
~ Engine start system
• Engine start system: malfunction! Please
contact Service
Do not switch the ignition off because you may
not be able to switch it on again.
Drive to an authorized Aud i dea le r or authorized
Aud i Service Facility im media tely to have the
mal function corrected.
-
l::J Engine start system: malfunction! Please
contact Service
There is a malfunction in the engine starting sys ­
tem .
Drive to an authori zed Aud i dea ler or authori zed
Aud i Service Facility immediately to have the
malfunction corrected.
c;:::::,Hood
• Warning! Hood is not locked. Stop vehicle
and check the lock
If the indicator light turns on and the message
appears, the hood locking mechanism is not en­
gaged correctly.
Stop immediately and close the hood
c>page 315.
0/Q Air suspension
Applies to: vehicles with air suspension
• Air suspension: malfunction. Safely stop ve­
hicle . Steering and ground clearance limited
Cockpit overview
Due to a system ma lf u nction, your vehicle's
ground clearance is very low at the front or rear
axle* (in veh icles with all -whee l steering) . Be­
cause of this, the wheels no longer have enough
clearance to steer correctly.
See an authorized Audi dealer or authorized Audi
Service Facility for assistance.
• Air suspension: malfunction! You can con­
tinue driving slowly. Speed limited to max.
3S mph (60 km/h )
The re is a malfunction that can result in restrict­
ed driving stability. T he speed is limit ed to a
maximum of 35 mph (60 km/h).
Drive to an authorized Audi dealer or authorized
A udi Service Facility immediately to have the
malfunction corrected.
• Air suspension: malfunction! You may con­
tinue driving slowly at max. 35 mph (60 km/h)
There is a malfunction that can result in restrict­
ed driv ing stab ility .
Drive to an authorized Audi dealer or authorized
Audi Service Facility immed iate ly at a maximum
speed of 35 mph (60 km/h) to have the malfunc­
t ion corrected .
• Air suspension: service mode! Vehicle can be
moved but handling may be impaired
Carefully drive to an authorized Audi dea ler or
authorized Audi Service Facility immediately to
have the service mode deactivated .
II Air suspension: malfunction! Please contact
Service
T he re is a system malfunction that can result in
restricted driving stability or red uced ground
clearance.
Drive to an authorized Audi dealer or autho rized
A udi Service Facility immediately to have the
malfunction corrected.
II Air suspension: vehicle too low. Limited
ground clearance
The ground clearance is very low due to a system
malfunction . Wait until the a ir suspension sys-
tem has restored normal ground clearance .
.,.
25

Cockpit overv ie w
Othe rw ise, conditions such as an uneven road
surface can lead to ve hicle damage.
B Su sp ension : malfun ction! You ma y continu e
driving
There is a suspension control malfunction .
Drive to an authorized Aud i dea ler or authorized
Aud i Serv ice Facility immediately to have the
malfunct ion corrected.
f;. ![J Electronic Stabilization Control (ESC)
If the D.1 indicato r light b links wh ile driving, the
E SC or ASR (Anti-S lip Reg ulation) is actively reg u­
lating.
If the
Ii) i ndicato r light turns on, the system has
sw itched the ESC off. In this case, you can switch
the ign ition off and t hen o n to switch the ESC on
aga in. The indica tor ligh t turns off when the sys ­
tem is func tioning fully .
I f the
II indicato r light turns on, ESC was
sw itched off using the
1.$ ,., 1 button ~ page 140.
Stabilization control (ESC/ ABS): malfun ction!
See owner' s manual
If the Ii) indicator light and the [1] (USA mod­
e ls)l liJ (Canada models) ABS indicator light turn
on and the message appears, there is a malfunc ­
tion in the ABS or the elect ronic d ifferential lock .
This a lso ca uses the ESC to malfunct ion. The
b rakes still f unct ion w it h t heir no rma l power , but
ABS is no t active.
Dr ive to an a utho rized Aud i deale r or a uth orized
Aud i Serv ice Facility immediately to have t he
malfunct io n corrected.
(D Tips
For add it ional information on ESC and ABS,
see
~ page 140.
!f Safety systems
The E,I ind icator ligh t moni to rs t he safety sys ­
tems .
I f t he
E,I indicato r light turns on o r blinks, there
is a malfunction in a safety sys tem .
26
Drive to an authori zed A udi dealer or au thori zed
Audi Service Facility immediate ly to have the
malfunction corrected.
A WARNING
-
Have the safety systems inspected immedi­
ately. Otherwise, there is a r isk that the sys­
tems may not activate during a collision,
which increases the risk of serious inju ry or
death.
( CD ) Brake system
miJ Brake s overheating . Please shift to D
There was a heavy load on the brakes . P lace the
selector lever in the "D/S" posit ion in order to use
t h e engine brak ing effect and reduce the load on
t h e b rakes.
wt:t /{0 ) Brake pads
II (USA model s)!£tjJ (Canada mod els ) Brake
pad s: wear limit reached. You can continue dri v­
ing . Please contact Service
The bra ke pads a re wor n.
Drive to an authorized Audi dealer or authorized
Audi Service Fac il ity as soon as poss ible to have
t h e malfunct ion corrected.
d::, Engine control
II Drive sy ste m : malfun ction! Please contact
Service
There is a n eng ine contro l ma lfu nction .
D rive slowly to an authorized Audi dea ler or au­
thorized Audi Serv ice Facility to have the engine
checked.
! '? Engine speed limitation
Ill Maximum engine speed : XXXX rpm
The engine speed is automatically limited to the
speed displayed in the instrument cluster . This
pro tects the engine from ove rheat ing.
The eng ine speed limitat ion deactivates once the
engine is no longer in the critical temperature
IJIJ,

Cockpit overv ie w
Drive to an authorized Audi dea le r or a uth orized
Audi Service Facility immediately to have the
malfunct ion corrected .
·:q'): · Bulb failure indicator
If the II indicator light turns on, a bu lb has
fa iled. The message ind icates the location of the
bulb. Replace the bulb immediately .
Vehicle lights: malfunction! Plea se cont act
Service
There is a malfunction in the head lights or the
lig ht switch. Drive to an autho rized A udi dealer or
author ized Audi Service Facility immed iate ly to
have the ma lfunction corrected.
A WARNING
- light bu lbs are under pressure and can ex­
plode when bulbs are replaced, which in­
c reases the risk of injury.
- With HID headlights (xenon headlights), the high-voltage componen t must be handled
correctly. Othe rw ise, there is a risk of fata l
lnJUry.
i,(D Dynamic headlight range control
II Headlight rang e control : malfun ction! See
owner 's manual
There is a malfunc tion in the headl ight range
cont rol system, wh ich may ca use g la re fo r othe r
d rivers.
Drive to an authorized Aud i dea ler or aut horized
Aud i Serv ice Facility immediately to have t he
malfunct io n corrected.
~O Audi adaptive light
App lies to: ve hicles w ith Audi adaptive light
Ill Audi adaptive light : malfunction! See own­
er' s manual
-
Adapt ive light is not work ing . The headlights st ill
f un ction.
Drive to an authorized Aud i dea ler or a uthorized
Aud i Serv ice Facility immediately to have the
malfunct io n corrected.
28
@. D Light/rain sensor
II Automa tic h eadlight s: malfun ction! See
owner' s manual
l;I Automat ic wipers: malfunction ! See owner's
manual
The light/rain sensor is malfunctioning.
The low beams remain switched on at all times
for safety reasons when the light switch is in the
AUTO position. However, yo u can cont inue to
turn the lig hts on and
off using the light switch.
You can sti ll contro l all functions that are inde ­
pendent of t he rain senso r thr ough the wind­
shield wipe r leve r.
D rive to an authorized Audi dealer or authorized
Audi Service Fac ility immed iate ly to have the
malfunction corrected .
g Suspension control
Applies to : vehicles wit h suspension control
R Suspension : malfunction! You may continue
driving
There is a suspension control malfunction.
Drive to an authorized A udi dealer or authorized
Audi Service Facility immed iate ly to have the
malfunction corrected .
~: All wheel drive/sport differential
App lies to: vehicles wit h all w hee l drive/s port diffe re n tial
Ill All-wheel drive : malfunction! You may con­
tinue driv ing. Please contact Service
Ill Sport d ifferential: malfunct ion! Please con­
tact Service
There is a ma lf u nction.
D rive to an au thor ized A udi d ealer or au thori ze d
Audi Se rvice Facility immediate ly to have the
malfunction corrected.
Ill All -wheel driv e overheating . Please adapt
driving style . See owner's manual
Ill Sport differential: temperature too high .
Pl ease adapt driving style

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Tongue weight
The maximum permitt ed tongue weight of the
trailer drawbar on the trailer hitch ball head may
not be exceeded .
I f the tongue we ight is too low, th is affects t he
trailer's handling. For driv ing safety, we recom­
mend to always utilize the maximum permitted
tongue weight, but not exceed it. You can reach
it, for example, by distributing the cargo in the
trailer correctly.
You can determine the tongue weight, for exam­
p le, with a bathroom scale or a public weigh sta ­
tion .
The permitted tongue we ight of your veh icle can
be found in the vehicle documentation or in
¢page 370.
Load distribution
Poor cargo load and distribution can negatively
i mpact ve hicle handl ing .
-Store objects preferably in the vehicle luggage
compartment. The vehicle shou ld always carry
the heaviest possible load and the trailer
shou ld have the lightest possible load.
-Distribute the load in the tra iler so that the
heavy objects are as close to the axle as possi­
ble.
-Secure objects from slid ing out of p lace.
-Utilize the maximum permitted tongue weight
if possible .
Tires
Set the tire pressure on your vehicle for a "full
load"; see the t ire pressure
sticker¢ page 335 .
If necessary, also adjust the tire pressure on the
trailer according to the manufacturer's recom­
mendation .
W inter tires should be mounted on the vehicle
and on the trailer during winter temperatures .
Outside mirrors
If you cannot see the traffic behind the trailer
with the standard exterior mirrors, then you must attach addit ional exterior m irrors. Adjust
them so you have a sufficient visibility behind
you .
Trailer towing
Exterior lighting
Follow the legal regu lations rega rding the light ­
ing equipment on your trailer. Contact an author­
ized Audi dea ler or authorized Audi Service Facili­
ty for more information.
Before starting to drive , check all lighting eq uip­
ment on the hitched trailer.
T he headlight range cont rol adjusts automat ica l­
ly to the light range of the headlights .
Safety chains
Make sure the safety chains are correctly applied
when pulling a trailer . The cha ins should hang
enough so that the trailer can drive around
curves . Howeve r, th ey must not touch the
ground.
Air suspension
Applies to: vehicles with air suspension
The air suspens ion must be at the standard vehi­
cle height before you set the tongue weight on
the tra iler and hitch the
trailer ¢@ , ¢page 128,
Raising/lowering the vehicle.
For vehicles with a factory-installed trailer hitch,
the a ir suspension trailer mode w ill automatically
switch on if you connect the trailer cable to the
socket.
For vehicles with a retrofitted trailer hitch, you
must sw itch on the a ir suspension trailer mode
manua lly . Select in the Infotainment system:
IMENU I button> Vehicle> left cont rol button>
Vehicle settings > Air suspension: trailer. Switch
i t off again after towing a tra iler .
You can also sw itch off trailer mode manually
wh ile dr iving, for example, whe n using a bicycle
rack system.
If you have to dr ive through d ifficult road cond i­
tions, you can ra ise the vehicle again after hitch­
i ng the tra iler o r after adjusting the tongue
we ight.
(UJ} Note
Applies to: vehicles with air suspension
-Changes in temperature or load can affect
the height of the vehicle .
93

Trail er to wing
- Set the a ir suspension to the standard vehi ­
cle height, otherwise the applicab le tongue
weight no longer applies to your vehicle.
(D Tips
- Use chocks when parking on incl ines if the
trailer is loaded .
- We recommend also having the vehicle in­
spected between the inspection intervals if
you are towing a trai ler frequent ly .
- Avo id driving with a trailer d uring the vehi ­
cle break-in period .
Driving with a trailer
Driving with a trailer requires extra caution .
Speed
Adhere to the legal speed limits. Follow the legal
regulat ions spec ific to the country.
As the speed increases, the driving stability of
the trailer decreases . Therefore you should not
exceed the maximum legal speed l imit whe n
there a re unfavorabl e road, weathe r and/or wind
conditions. This especially appl ies when dr iv ing
downhill.
You must always reduce you r speed as soon as
you not ice even the s lightest sw inging motion of
the t railer. Neve r try to "straighte n ou t" the t rail­
e r by accelera ting.
The weight distribution is very poor if t he veh icle
is empty and the t railer is loaded . H oweve r if you
m ust dr ive under these c ircumstances, t hen d rive
espec ially slowly.
Brakes
Brake in a t imely manner . Downshift before driv­
i n g downhill so that the engine can assist w ith
b raking
¢ ,&. .
When us ing a tra iler with overrun brakes, first
brake gently then qu ickly . This reduces the risk of
je rk ing w hile brak ing if the tra ile r w heels lock up .
Engine coolant temperature
Pay attention specif ica lly to the coolant tempera­
ture display when there are h igh outside tempe r­
atures, and when dr iv ing o n long inclines
94
¢ page 11. Shift to a higher gear in a timely man­
ner .
A WARNING
Constant braking causes the brakes to over­
heat and substantially reduces braking per­
formance, increases braking distance or caus­
es complete failure of the brake system.
-

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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(D Tips
The "S" selector lever position automatically
engages when the
Dynamic mode is se lected .
Selecting the driving mode
Applies to: ve hicles with Audi drive select
Fig. 126 Center conso le: controls for drive select
0
0 >'-LL ID
~ Press the left o r right arrow key¢ fig. 126 until
the desired mode appears in the instrument
cluster/Infotainment system display . Or
~ Se lect in the Infotainment system: !MENUI but-
ton
> Vehicle > Audi drive select.
~ Select and confirm the desired setting.
You can change the driving mode when the vehi­
cle is stationary or wh ile driving. If traffic per-
Adjusting the Individual mode
Applies to: ve hicles with Audi drive select
Assistance systems
mits, after changing modes, briefly take your
foot
off the accelerator pedal so that the recently
selected mode is also activated for the engine.
Offroad* or Lift/ Offroad* -activates off road
f unct ions to support driving on rough terrain.
T he engine, transmission and steering adjust and
the Start/Stop system* switches
off. Applies to
air suspension*: the vehicle also lifts for pass ing
over obstacles to mainta in maximum ground
clearance.
Allroad * -only for ai r suspension *: the vehicle
lifts to maintain higher ground clearance for dif­
ficult stretches of road.
Comfort -provides a comfort -oriented vehicle
setup and is suited fo r long d rives on h ighways .
Auto -provides an overall comfortable yet dy­
namic driving feel and is suited for everyday use.
Dynamic -gives the drive r a sporty driving feel
and is suited to a sporty driving style .
Individual -¢ page 12 7.
A WARNING
-
Pay attention to traffic when operating the
drive select to reduce the risk of an accident.
You can adjust the vehicle settings to your personal preferences .
~ Select in the Infotainment system: !MENUI but­
ton
> Vehicle > Audi drive select> Individual >
right contro l button.
Afte r you have closed the settings, you will auto­
mat ica lly dr ive in the
Individual mode.
Systems comfort
Engine/transmission
balanced
Air suspension * comfortable
Steering comfortable Th
e equipment in yo ur vehicle will determine
which settings you can adjust . The fo llowing ta­
ble gives an overview of the characteristics .
auto dynamic
balanced
sporty
ba lanced sporty
balanced sporty
Dynamic
steering* comfortable/ind irect ba lanced/direct sporty/direct
Suspension control* comfortab le balanced sporty
Sport differential* Off balanced sporty
127
...

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(D Tips
-The vehicle will not lower if one of the vehi­
cle doors is open or when the ignit ion is
switched off and the compressed air reser­
voir is empty. The button LED blinks three
times .
- If the compressed air reservoir is empty, it
i s refilled while dr iving at speeds above
25 mph (40 km/h) .
Messages
Applies to: vehicles with air suspension
II Air suspension : vehicle currently too high .
Controlling level. . .
II Air suspension: vehicle currently too low .
Controlling le vel. . .
The message turns off when the level contro l
process is complete.
A ss istance systems
129