2018 AUDI Q5 engine

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Replacing tires
F or vehicles w it h all whee l dr ive, only wheels w ith
the same ro lling circumference should be used .
Avoid using tires with different tread depths
~ page 332, New tires or wheels.
A WARNING
- Also, in vehicles with all wheel drive, adapt your dr iv ing style to the current road and
traff ic conditions. Do not let the increased
safety provided tempt you into tak ing risks,
because th is increases the r isk of an acci­
dent .
- The braking ability of your veh icle is limited
to the tract ion of the wheels. In this way, it
is not diffe rent from a two wheel dr ive vehi­
cle. Do not be tempted to accelerate to a
high speed when the road is slippery, be­
cause this increases the risk of an accident.
- Note that on wet streets, the front wheels
can "hydroplane" if driving at speeds that
are too high . Unlike front whee l drive
vehicles, the engine does not rev higher sud­
denly when the vehicle begins hydroplaning.
For this reason, adapt your speed to the
road conditions to reduce the risk of an acc i­
dent .
Energy management
Your vehicle is equipped with an intelligent ener­
gy management system for distributing electrici­
ty . This s ignificantly improves the starting ab ility
and increases the vehicle battery life .
(D Tips
- If you drive short distances frequently, the
vehicle battery may not charge enough
while dr iving . As a resu lt, convenience func­
tions for elect rical equipment may be tem­
porarily unavailable.
- The vehicle battery will gradua lly drain if
the vehicle is not driven fo r long pe riods of
time, or if electrical equipment is used
when the engine is not running . To ensure
that the vehicle can still be started, the electrica l equipment will be reduced or
switched off.
Intelligent Technology
Notice about data
recorded by the Event
Data Recorder and
vehicle control modules
Event Data Recorder
T his vehicle is equipped with an Event Data Re­
corder (EDR). The main purpose of an EDR is to
record, in certain crash or near crash-like situa­
tions, such as an airbag deployment or hitting a road obstacle, data that will assist in understand­
ing how a vehicle's systems performed. The EDR
is designed to record data related to vehicle dy ­
nam ics and safety systems for a short per iod of
t ime, typ ically 30 seconds or less. The EDR in this
vehicle is designed to record such data as:
- How various systems in your vehicle were oper­
ating;
- Whether or not the driver and passenger safety
belts were buckled/fastened;
- How far (if at all) the driver was depressing the
accelerator and/or brake pedal; and,
- How fast the vehicle was traveling.
These data can help provide a better understand­
ing of the circumstances in which crashes and in ­
juries occur. NO TE: EDR data are recorded by your
vehicle only if a non-trivial crash situation occurs;
no data are recorded by the EDR under normal
driv ing cond itions and no personal data (e.g .,
name, gender, age, and crash location) are re­
corded. However, othe r parties, such as law en­
forcement, could comb ine t he EDR data with the
type of personally identifying data routinely ac­
quired during a crash investigation.
T o read data recorded by an EDR, special equip­
ment is required, and access to the vehicle or the
EDR is needed. In addition to th e ve hicle manu­
facturer, other parties, such as law en forcement,
that have the special equipment, can read the in ­
formation if they have access to the vehicle or the
EDR.
Some state laws restrict the retrieval or down­
l oading of data stored by ED Rs installed in a vehi ­
cle for the express purpose of retrieving data af­
ter an accident or crash event without the own- er 's consent .
II>-
145

Intelligent Technology
Audi will not access the EDR and/or similar data
or give it to others -
- unless the vehicle owner (or lessee if the vehi­
cle has been leased) agrees; or
- upon the official request by the police; or
- upon the order of a court of law or a govern-
ment agency; o r
- for the defense of a lawsu it through the judicial
discovery process .
- Audi may also use the data for research about
vehicle operation and safety performance or provide the data to a third party for resea rch
purposes without identifying the specific vehi­
cle or information about the identity of its own­
er or lessee and on ly after the recorded vehicle
data has been accessed.
Vehicle control modules
Your veh icle is also equipped with a num ber of
e lectronic control modules for various veh icle
systems, s uch as engine management, emission
control, airbags, and safety belts.
These electro nic cont rol modules record data
du ring normal vehicle operation that may be
needed by trained technicians for diagnostic and
repair purposes. The recording capability of these
modules is limited to data (no sound is record­
ed). Only a small amount of data is actually re­
corded over a very limited period of time, or stor­
ed when a system fault is detected by a control module . Some of the data stored may relate to
veh icle speed, direct ion, or brak ing, as well as re­
stra int system use and performance in the event
of a crash . Stored data can also only be read and
downloaded with special equipment that is di­
rectly connected to the vehicle.
(D Tips
Your vehicle may be equipped with Audi con­
nect. Your use of certain Audi connect fea­
tures requires wireless services that are pro­
vided by a third party wire less te lecommuni­
cations provider . For detai ls regarding how in­
formation obtained through Audi connect is collected, processed, transmitted, used, and
shared, please see your contract with the
w ireless telecommunications provider.
146

Tele phone
Telephone
Introduction
Applies to: vehicles with telephone
To make phone coils in your vehicle using the
/11/111, connect your cell phone to the /11/111 via
Bluetooth.
Hand sfree
After you have connected your ce ll phone to the
MMI via B luetooth, you can use the handsfree
system and operate telephone functions through
your
MMI. You can make calls using the antenna
on your cell phone.
A WARNING
-Medical experts warn that cell phones can
interfere w ith the funct ion of pacemakers .
Always mainta in a m inimum d istance of
about 8 inches (20 cm) between the ce ll
phone antenna and the pacemaker.
-Do not carry the cell phone in a pocket di ­
rectly over the pacemaker when the phone
is switched on.
-Sw itch the cell phone off immediately if
you suspect it may be interfering w ith the
pacemaker.
-Do not use the vo ice recognit ion system*
<=) page 167 in emergencies because your
vo ice may change in stressful situations. It
may take longer to dial the number or the
system may not be able to dia l it at all. Dial
the emergency n umbe r manua lly.
-Switch your cell phone off in areas where
there is a ris k of an exp losion . These loca­
tions are not always clearly mar ked. This
may include gas stations, fuel and chemical
storage facilities or transport vehicles, o r lo ­
cations where fue l vapors (such as propane
or gaso line vapor in vehicles or bui ldings),
chemicals or large quantities of dust parti ­
cles (such as flour, sawdust or metal) may
be present in the air . This also applies to all
other locations where you would normally
turn your vehicle engine off .
-The demands of traffic requ ire your full at­
tent io n. Always read the chapter
Q page 147, Traffic safety information.
174
-
@ Note
Always fo llow the information found in Q @ in
Wi -Fi hotspot on page 194.
(D Tips
-Th e Bluetooth connect ion range is limited
to inside the vehicle. It can also be affected by local conditions and interference with
other devices .
-To learn which Bluetooth connections and
wh ich of the funct ions in your ce ll phone are
supported, check with your cell phone serv­
ice provider or the database for mob ile devi­
ces at www .aud iusa .com/bluetooth.
Setup
Connecting a cell phone using Bluetooth
Applies to: vehicles with telephone
Fig . 172 D isp layin g the PIN for enter ing in t he cell phone
R equi rem ent
The vehicle must be stationary and the ignition
must be switched on.
The Bl uetooth settings m ust be open on your cell
phone during the connection setup.
The Bluetooth funct io n and v is ib il ity of the
MMI
Q page 248 and cell phone must be sw itched on.
The cell phone to be connected must not be con­ nected to any other Bluetooth device .
The
MMI mus t not be connected to a cell phone.
Conn ecting a c ell phon e
.. Select: IMENU I button> Telephone > Connect
mobile de vice > Find new de vic es > Next.
The
avai lab le Bluetooth devices are shown in the In-
fotainment system display.
Or select: ! MENUI 1111-

Media
-Do not use any additional USB extension ca­
bles or adapters to connect mobile devices
to the USB charging port that have already
been connected by a USB adapter. They may
impair the functionality.
- USB hubs are not supported.
- Refer to the manufacturer's operating man-
ual for important information regarding the
operation of your mobile device.
- Correct funct ion of all mobile devices can­
not be guaranteed .
- The vehicle batte ry drains when mobile de­
vices are turned on but the engine is off .
Rear Seat Entertainment preparation
Applies to: ve hicles with Rea r Seat E nte rtainment preparation
The Rear Seat Entertainment preparation in­
cludes cables and a mount for Audi Entertain­
ment mobile in the driver's and front passenger's
seat backrests.
The suitab le Audi Entertainment mobile Rear
Seat Entertainment package is available through
Audi Genuine Accessories.
Using Audi Genuine Accessories is recommended.
Audi has established their rel iability, safety and
suitability.
We cannot eval uate or endo rse other products in
this way, even if the product is approved by a cer ­
tified testing agency or government agency .
(D Note
Only use devices that are approved for the
Rear Seat Entertainment preparation. Unap­
proved devices may cause damage to the vehi­
cle e lectronics.
@ Tips
- Contact an authorized Audi dealer or au­
thorized Audi Service Facility for additional
information about
Audi Entertainment mo­
bile.
- Always read the chapter ~ page 371.
-The Rear Seat Entertainment preparation is
not intended to charge external electron ic
devices.
234
Playing media
Accessing media
You can start and operate various media
through the
MMI control panel .
Fig. 210 Diag ram: possible sources in t he Me dia menu
Fig. 211 Diagra m: possible sources in t he Med ia me nu
Requireme nt: a media source must contain au­
dio/video*
files ¢ page 226.
.,. Press the I MEDIA i button . Press the left control
button unti l the sources overview is displayed .
.,. Select and confirm the desired source. Or:
press the !MEDIA ! button repeatedly until the
desired source is selected.
Depending on the vehicle equipment, the follow ­
i ng sources may be displayed in the
Media menu:
(D Jukebox* ... .. .. .. .. ........ .
@ DVD/CD drive* ... .. ... ..... .. .
@ SD card reader .. .. ..... ..... .
@ Audi music interface* ......... .
such as an iPhone, USB stick
® External audio player ......... .
®
(j)
®
such as an MP3 player connected to
the AUX input
Bluetooth audio player*
Wi-Fi audio player* .. ........ .
Online media*
and Internet radio*
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226
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232
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229
230
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Checking and Filling
Checking and Filling Fuel
Gasoline grade
A pp lies to: ve hicles w ith gasoline engines
The correct gasoline grade is stated on the inside
of the fuel filler door .
The vehicle is equipped with a catalytic converter
and must only be driven with
unleaded gasoline .
Audi recommends using TOP TIER Detergent Gas­
oline. Additional information on TOP TIER Deter­
gent Gasoline can be found on the official web­
site (www .toptiergas.com).
The individual gasoline grades are differentiated
by
octane ratings. This value is given with (R +M)/
2 equating to AKI or in RON.
The following headings match the corresponding
sticker in the fuel filler door .
UNLEADED FUEL ONLY MIN. (R+M)/2 87
Regular/ MIN. RON 91 Regular
Use regular gasoline with minimum 87 AKI/
91 RON
i::>@ .
The max imum eng ine power is only reached if
p rem ium gasol ine 91 AKI/ 95 RON is used.
UNLEADED FUEL ONLY PREMIUM MIN. (R
+M)/2 91 / SUPER MIN. RON 95
Using premium gaso line with minimum 91 AKI/
95 RON is recommended.
If premium gasoline is not available, you can also use regular gasoline 87 AKI/ 91 RON . However
this does reduce th e engine powe r slight ly.
0 Note
- Fillin g the tank just one time with leaded
fuel or other metallic additives will cause
permanent deter iorat ion to the catalytic
converter function.
- When gasoline with an octane rat ing that is
too low is used , h igh speeds or heavy engine
load can lead to engine damage.
310
(D Tips
The vehicle may be filled with fuel that has a
h igher octane rating than what is required by
the eng ine.
Blended gasoline
App lies to : vehicles wi th gaso line e ngi ne
Use of gasoline containing alcohol or MTBE
(methyl tertiary butyl ether)
You may use unleaded gasoline blended with al ­
cohol or MTBE (commonly referred to as oxygen­
ates) if the blended mixture meets the following
criteria:
Blend of gasoline methanol (wood alcohol or
methyl alcohol)
- Anti-knock index must be 87 AKI or h igher.
- Blend must contain no more than
3% metha-
nol.
- Blend must contain more than
2% co-solvents.
Blend of gasoline and ethanol (grain alcohol or
ethyl alcohol)
-Anti-knock index must be 87 AK I or h igher.
- Blend must not conta in more than 15% etha-
nol.
Blend of gasoline and MTBE
- Anti -knock index must be 87 AKI or higher.
- Blend must not contain more than 15% MTBE.
Seasonally adjusted gasoline
Many gasoline grades are blended to perform es­
pecially well for winter or summer dr iv ing . Dur­
i ng seasonal change-over, we suggest that you
fill up at busy gas stat ions where the seasonal
adjustment is more lik ely to be made in t ime.
@ Note
- Methanol fuels which do not meet these re­
quirements may cause corrosion and dam­
age to plastic and rubber components in the
fuel system.
- Do not u se fue ls that fail to meet the speci-
fied criteria in this chapter.
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-If you are unable to determine whether or
not a particular fuel blend meets the speci­
fications, ask your service station or its fuel
supplier.
- Do not use fuel for which the contents can­
not be identified.
- Fuel system damage and performance prob­
lems resulting from the use of fuels differ­
ent from those specified are not the respon­
sibility of Audi and are not covered under
the New Vehicle or the Emission Control
System Warranties .
- If you experience a loss of fuel economy or
driveability and performance problems due
to the use of one of these fuel blends, we
recommend that you switch to unblended
fuel.
Gasoline additives
A major concern among many auto manufactur­
ers is carbon deposit build-up caused by the type
of gasoline you use.
Although gasoline grades differ from one manu ­
facturer to another, they have certain things in
common. All gasoline grades contain substances
that can cause deposits to collect on vital engine
parts, such as fuel injectors and intake valves.
Al­
though most gasoline brands include additives to keep engine and fuel systems clean, they are not
equally effective .
Audi recommends using TOP TIER Detergent Gas­
oline. For more information on TOP TIER Deter­
gent Gasoline, please go to the official website
(www.toptiergas .com) .
After an extended period of using inadequate
fuels, carbon deposit build-ups can rob your
en­
gine of peak performance.
(D Note
Damage or malfunction due to poor fuel qual­
ity is not covered by the Audi New Vehicle
Limited Warranty.
Checking and Filling
Refueling
Fueling procedure
Fig. 253 Right rear s ide o f th e ve hicle : ope ning the fuel
filler door
Fig. 254 Fuel filler door with attached fue l cap
The fuel filler door is unlocked or locked by the
central locking system.
"' Press on the left side of the fuel filler door to
open
r::::>fig. 253.
"' Unscrew the tank cap counterclockwise.
"'Place the cap from above on the open fuel filler
door
r::::> fig. 254.
"'Insert the fuel pump nozzle all the way into the
fuel filler neck.
.,. Begin fueling. Once the fuel pump nozzle turns
off the first time, the fuel tank is full. Do not
continue fueling, or else the expansion space in
the tank will be filled with fuel.
"'After the fuel pump has switched off, wait five
seconds before removing it to allow the rest of
the fuel to finish dripping into the fuel tank.
"'Turn the fuel cap clockwise until you hear it
lock.
"' Close the fuel filler door and then press on the
left side until it latches .
The correct fuel type for your vehicle can be
found on a label located on the inside of the fuel
Iii>
311

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Fuel filler door emergency release
If the central locking system is faulty, the fuel filler door can be unlocked manually.
Fig . 255 Right side trim j)anel in the luggage compart­
ment: opening the trim panel
Fig. 256 Luggage compartment: fuel filler door emergency
release
The emergency opening mechanism is located
behind the right side trim panel in the luggage
compartme nt.
.,. Open the cover in the side pane l¢ fig. 255.
.,. Loosen the loop from the retainer and then pull
on the loop
carefully¢ fig . 256 ¢ Q) . The filler
door is released .
.,. Press on the left side of the fuel filler door to
open it
¢page 311, fig. 253.
(D Note
On ly pull on the loop until you feel resistance.
You will not hear it release. Otherwise you could damage the emergency release mecha­
nism.
Chec king and Filling
Emissions control
system
Cat alytic con verter
The vehicle may only be driven with unleaded
gasoline, otherwise the catalytic converter will be
destroyed.
Never drive until the tank is completely empty .
The irregu lar supply of fuel that results from that
can cause engine misfires. Uncombusted fuel will
enter the exhaust system, which can cause over­
heating and damage to the catalytic converter .
A WARNING
The temperature of the exhaust system is
hi gh, both when driv ing and after stopping
the eng ine.
-
- Never touch the exhaust tail pipes once they
have be come hot. This cou ld resu lt in burns.
- Do not park your veh icle over flammable
mate ria ls such as grass or leaves because
the high temperature of the emissions con­
trol system could start a fire.
- Do not app ly unde rbody protectant in the
exhaust sys tem area, beca use this increases
the risk of f ire.
On Board Diagnostic
System (OBD)
The On-Board Diagnostic System monitors the
engine and transmission components that influ­
ence emissions .
Fig. 257 Footwell on left s ide of th e veh icle: conn ect io n
port fo r the O n-Board D iagnost ic System (08D)
313

Check ing and F illing
On -Board Diagnostic S yst em
Eng ine data can be read out at the On-Board D i­
agnostic System connection po rt using a special
testing device
¢ fig. 257 .
Indicator light
Ift hP ¢..ifi indicato r light b lin ks o r tu rns o n, there
is a malfunction that is caus ing poor emiss ions
qua lity and that could damage the catalytic con ­
verter.
Dr ive s low ly to an author ized Audi dealer or au­
thor ized Audi Se rvice Fac il ity to have the ma l­
f u nction co rrected.
The indicator l ight can also turn on if the fuel fi ll­
er cap is not closed correct ly
9 page 311.
_& WARNING
Incorrect use of the connection po rt fo r th e
On-Board Diagnostic Sys tem can ca use mal ­
functions, which can then result in accidents
and serious injuries.
- Only allow an authorized Audi dealer or au ­
thorized Audi Service Facility to read out the
engine data .
Engine compartment
Working in the engine compartment
Special care is required if you are working in the
engine compartment
-
Fo r w ork in th e engi ne comp artm ent su ch as
c heck ing and filli ng flu id s, the re is a risk of in ­
jur y, scalding , ac cident s, and b urns . Fo r this
r easo n, follow all th e warning s and g enera l
sa fe ty preca ution s pro vided in the foll owin g in­
f o rm ation . Th e e ng ine comp artmen t is a d an­
ger ous ar ea .
9 &, .
_& WARNING
- T urn the eng ine off.
- Switch the ig nition off.
- Set the parking brake .
- Select the "P" selector lever pos it io n.
- let the engine coo l down.
314
- Never open the hood when there is steam or
coo lant escaping from the engine compart­
ment, because there is a risk that you could
be burned . Wait unt il no steam or coolant is
escaping.
- Keep children away from the eng ine com­
partment .
- Never sp ill fluids on a hot engine . These flu­
ids (such as the anti-freezing agent con­
tained in the coolant) can ignite .
- Avoid short c ircuits in the electrical system.
- When working in the engine compartment, remember that the radiator fan can switch
on even if the ignition is switched off, wh ich
increases the r isk of injury .
- Never open the cap on the coolant expan­
sion tank when the engine is warm . The
cool ing system is under pressure .
- To protect your face, hands, and arms from
hot steam or coolant, cover the cap w ith a
large cloth when open ing.
- Do not remove the engine cover under any
circumstances . This increases the risk of
burns .
- If tests need to be performed with the en­
gine runni ng, there is add itiona l danger due
to mov ing components (such as the r ibbed
be lt, alte rnato r and rad iato r fan) and from
the hig h-voltage ignition system.
- Do not unde r any ci rcumstances activate the
throttle inadvertent ly (for example, by hand
from the engine compartment) if the veh i­
cle is stationary but the engine is running
and a gear is engaged. Otherwise, the vehi ­
cle will start to move immediate ly and this
could result in an acc ident.
- Pay attention to the following warnings
when work on the fue l system is required:
- Do not smoke.
- Never work near open flames .
- Always have a working fire extinguisher
nearby.
- All work on the battery or electrical system in your vehicle can result in injuries, chemi­
cal burns, acc idents or burns . Because of
this, all work must be performed
only by an
author ized Audi dealer or author ized Audi
Serv ice Faci lity.