2020 AUDI Q3 coolant level

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Instrument cluster


‘ul ant cluster
Instrument cluster overview
HO
2/17/2018


3:50™
02/17/2019

Fig. 3 Digital instrument cluster or Audi virtual cockpit overview

Depending on the vehicle equipment, the follow- Right additional display with speed-





ing items may appear in the instrument cluster: ometer
@ Display @) Left additional display with:
— Engine coolant temperature -E .. 13 | ee 85
> . — Audi drive select mode ......... 97
) Left dial
— Tachometer’ ; ssi ss ecw ss ewe 13 /\ WARNING
12
If there is a severe malfunction in the instru-
m2 ment cluster, the display may turn off. The fa
©) Status line (one or two lines) indicator light may also turn on. Stop the ve-
) Right dial hicle safely. See an authorized Audi dealer or
— Convenience display authorized Audi Service Facility for assistance.
@ Fuellevel BD i ects ss cews sc enas es 199
11
>

Trailer towing

Trailer towing
Driving with a trailer
ere eleurl lela)
Your vehicle is primarily intended for transport-
ing people and luggage. However, if you drive
with a trailer, follow the technical requirements,
the operation and driving tips, and the legal reg-
ulations.
Driving with a trailer affects the vehicle's energy
usage, performance, and wear. It also requires
higher concentration from the driver.

ZA WARNING
Do not transport any people in a trailer due to
the risk of fatal injury.
Technical requirements
Trailer hitch

Only use a trailer hitch with a removable ball
hitch mount and ball hitch. The trailer hitch must
be permitted for the vehicle, the trailer and the
permitted total weight of the trailer being
pulled. Above all, it must be securely and safely
attached to the vehicle trailer.
Never mount a trailer hitch on the bumper. The
trailer hitch must be mounted in a way that does
not impair the function of the bumper. Do not
make any changes to the exhaust system and the
brake system.
Check regularly if the trailer hitch is securely
mounted. Always follow the instructions given by
the trailer hitch manufacturer.
Trailer brakes
If the trailer has its own brake system, then fol-
low the manufacturer specifications. However,
the brake system on the trailer must never be
connected to the vehicle brake system.
Engine cooling system
Driving with a trailer means a higher load on the
engine and the cooling system. The cooling sys-
tem must be designed for additional load and
contain enough coolant >@®.
102

Z\ WARNING
— Never mount a "weight-distributing" or
"load-balancing" trailer coupler as the trailer
hitch. The vehicle was not designed for
these types of trailer hitches. The trailer
hitch can malfunction and the trailer can
break off from the vehicle.
— If the trailer is equipped with electronic
brakes, these brakes cannot be activated by
a factory-installed control system, which in-
creases the risk of an accident.
—To reduce the risk of injury, always remove
the ball hitch mount if no trailer is mount-
ed
@) Note
Longer inclines cannot be driven without a
suitable cooling system, especially if the out-
side temperatures are high. Otherwise, this
increases the risk of engine damage.
ey Teale met ada)
Towing capacity

Never exceed the maximum permitted weights
=> page 262.
In some scenarios, the load in trailer mode can
be reduced due to the permitted towing weight.
You can drive up larger inclines if you are not us-
ing the maximum towing capacity.
The specified towing weights only apply at eleva-
tions up to 3,200 ft (1,000 m) above sea level. As
the elevation increases, the motor power de-
creases due to the decreasing air pressure. This
reduces the hill climbing ability and towing ca-
pacity. For every additional 3,200 ft (1,000 m),
the maximum permitted towing weight must be
reduced by approximately 10%. The permitted
towing weight is the combined weight of the
(loaded) vehicle and the (loaded) trailer.
Tongue weight
The maximum permitted tongue weight of the
trailer drawbar on the trailer hitch ball head must
not be exceeded.

Trailer towing

there are unfavorable road, weather, and/or wind
conditions. This especially applies when driving
downhill.
Hill
When you start driving uphill or downhill, trailers
may tilt or sway sooner than when driving ona
level surface. If small swaying movements have
already occurred, you can stabilize the trailer by
firmly braking immediately. Never attempt to
“straighten out” the trailer by accelerating.
Downshift before driving on hills to utilize the en-
gine braking effect > A\.
Brakes
When using a trailer with overrun brakes, first
brake gently then quickly. This reduces the risk of
jerking while braking if the trailer wheels lock up.
Engine coolant temperature
Pay attention specifically to the coolant tempera-
ture display when there are high outside temper-
atures, and when driving on long inclines
= page 13. Shift to a higher gear in a timely man-
ner.

Z\ WARNING
Constant braking causes the brakes to over-
heat and can substantially reduce braking per-
formance, increase braking distance, or cause
complete failure of the brake system.

104

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Checking and Filling


to make sure it is latched correctly. The hood
is latched if the front corners cannot be lift-
close it, because driving when the hood is
not latched increases the risk of an accident.
ed.
— If you notice that the hood is not latched
while you are driving, stop immediately and



Engine compartment overview
The most important check points.



Fig. 141 Engine compartment overview: diagram
Follow the safety precautions > page 201.
Coolant expansion tank (z£) > page 208
Engine oil dipstick > page 204
Engine oil filler opening (827) > page 205
Brake fluid reservoir (OC) > page 209
Vehicle battery (+) under the battery cover
and ground point (-) > page 212,
=> page 244
Washer fluid reservoir (>) > page 212
Fuse housing > page 249
©O®OOO
©C® Sticker* for engine oil specifications
=> page 203
The engine oil dipstick and the engine oil filling
opening may be located in different places within
the engine compartment, depending on the
gine version.
Engine oil
If the engine oil level is too low
ene
If you need to add engine oil, use an oil that is
listed on the sticker. The sticker is located at the
front of the engine compartment > page 203,
fig. 141.
If the recommended engine oil is not available, in
an emergency you may add a maximum of 1
203
>

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Checking and Filling


— Maintain enough distance when you are re-
moving the oil drain plug. While doing this,
keep your forearm parallel to the ground to
reduce the risk of hot oil dripping down your
arm.
— Drain the oil into a container designed for
this purpose that is large enough to hold the
full amount of oil in your engine.
— Engine oil is poisonous. Always store out of
reach of children.
— Prolonged contact of used engine oil with
the skin may cause skin damage. Always
wash oil off immediately with soap and wa-
ter to protect your skin.
@) Note
Do not mix any additives with the engine oil.
Additives may cause engine damage that is
not covered by your New Vehicle Limited War-
ranty.

() For the sake of the environment
— Before changing the engine oil, make sure
you can dispose of the used engine oil cor-
rectly.
— Engine oil must always be disposed of cor-
rectly. Do not dump it in the yard, in the for-
est, or in open water, river channels, or sew-
ers.
— Have your used engine oil recycled by bring-
ing it to a used oil collection site or contact
a gas station.
Cooling system
The engine cooling system is filled with a mixture
of purified water and coolant additive at the fac-
tory. This coolant must not be not changed.
The coolant level is monitored using the B indi-
cator light. However, occasionally checking the
coolant level manually is recommended.
Messages
Ea Turn off engine and check coolant level. See
owner's manual
The coolant level is too low.
Stop driving and switch the engine off. Check the
coolant level > page 208.
— If the coolant level is too low, add coolant
=> page 208. Only continue driving once the in-
dicator light turns off.
/_E| Coolant temperature: too high. Please let
engine run while vehicle is stationary
Let the engine run at idle for a few minutes to
cool off, until the indicator light turns off.
— If the indicator light does not turn off, do not
continue driving the vehicle. See an authorized
Audi dealer or authorized Audi Service Facility
for assistance.
|| Coolant system: malfunction! Please turn
off engine
Do not continue driving, shut the engine off, and
switch the ignition off.
— See an authorized Audi dealer or authorized
Audi Service Facility for assistance.
Coolant additive
The coolant additive is made of anti-freezing and
corrosion protection agents. Only use the follow-
ing coolant additives. These additives may be
mixed with each other.


Coolant additive Specification
Gl2evo TL774L
G12++ TL774G
G13 TL774)


The amount of coolant additive that needs to be
mixed with water depends on the climate where
the vehicle will be operated. If the coolant addi-
tive percentage is too low, the coolant can freeze
and damage the engine.




Coolant Freeze protec-
additive tion
Warm min. 40% min. -13 °F
regions max. 45% (-25 °C)
Cold min. 50% max. -40 °F
regions max. 55% (-40 °C) >

207

Checking and Filling

@) Note
— Before the start of winter, have an author-
ized Audi dealer or authorized Audi Service
Facility check if the coolant additive in your
vehicle matches the percentage appropriate
for the climate. This is especially important
when driving in colder climates.
— If the appropriate coolant additive is not
available in an emergency, do not add any
other additive. You could damage the en-
gine. If this happens, only use water and re-
store the correct mixture ratio with the
specified coolant additive as soon as possi-
ble.
— Only refill with new coolant.
— Radiator sealant must not be mixed with
the coolant.
— Due to the risk of engine damage, the cool-
ing system should only be refilled by an au-
thorized Audi dealer or authorized Audi
Service Facility. An authorized Audi dealer or
authorized Audi Service Facility can also pro-
vide you with important information about
the recommended coolant additive.
Checking coolant

= % [RAz-0539]


MIN

Fig. 144 Engine compartment - coolant expansion tank
(diagram): @ cover; @) markings
Follow the safety precautions > page 201, Gener-
al information.
Checking the coolant level
> Park the vehicle on a level surface.
> Switch the ignition off.
> Open the hood = page 202.
> Check the coolant level in the coolant expan-
sion tank > page 203, fig. 141 using the outer
208
markings @) > fig. 144. The coolant level must
be between the markings (2) when the engine is
cold. When the engine is warm it can be slight-
ly above the upper marking.
Adding coolant
Requirement: there must be a residual amount of
coolant in the expansion tank >@).
If you must add coolant, use a mixture of water
and coolant additive. Mixing the coolant additive
with distilled water is recommended.
> Allow the engine to cool.
> Place a large, thick towel on the coolant expan-
sion tank cap.
>» Remove the cover (@) > fig. 144 carefully to the
left > A\.
» Add the correct mixture ratio of coolant
= page 207 up to the upper marking @)
> fig. 144.
> Make sure that the fluid level remains stable.
Add more coolant if necessary.
>» Screw on the cap securely to the right.
Coolant loss usually indicates that there is a leak.
Immediately drive your vehicle to an authorized
Audi dealer or authorized Audi Service Facility
and have the cooling system inspected. If the
cooling system is not leaking, coolant loss can re-
sult from the coolant boiling due overheating
and then being forced out of the cooling system.

ZA\ WARNING
— The engine compartment in any vehicle can
be a dangerous area. Stop the engine and al-
low it to cool before working in the engine
compartment. Always follow the informa-
tion found in > page 201, General informa-
tion.
— Never open the hood if you can see or hear
steam or coolant escaping from the engine
compartment. This increases the risk of
burns. The cooling system is under pressure.
When you no longer see or hear steam or
coolant escaping, you may open the engine
compartment with caution.
—When working in the engine compartment,
remember that the radiator fan can switch

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Checking and Filling


on even if the ignition is switched off, which
increases the risk of injury.
— Coolant additive and coolant can be danger-
ous to your health. For this reason, store the
coolant in the original container and away
from children. There is a risk of poisoning.


@) Note
Do not add coolant if the expansion tank is
empty. Air could enter the cooling system and
damage the engine. If this is the case, do not
continue driving. See an authorized Audi deal-
er or authorized Audi Service Facility for assis-
tance.
Brake fluid

BFV-0229|


Fig. 145 Engine compartment: cap on brake fluid reservoir
Follow the safety precautions > page 201, Gener-
al information.
Checking the brake fluid level
Read the brake fluid level on the brake fluid res-
ervoir > page 203, fig. 141. The brake fluid level
must be between the MIN and MAX markings
oA.
The brake fluid level is monitored automatically.
Message
GG / © Brakes: stop vehicle and check brake
fluid level
Stop the vehicle and check the brake fluid level.
See an authorized Audi dealer or authorized Audi
Service Facility for assistance.
Changing the brake fluid
Brake fluid should be changed at regular inter-
vals. Have the brake fluid changed by an author-
ized Audi dealer or authorized Audi Service Facili-
ty. The authorized Audi dealer or authorized Audi
Service Facility will inform you of the replace-
ment intervals.

Z\ WARNING
— If the brake fluid level is below the MIN
marking, it can impair the braking effect and
driving safety, which increase the risk of an
accident. Do not continue driving. See an au-
thorized Audi dealer or authorized Audi
Service Facility for assistance.
— If the brake fluid is old, bubbles may form in
the brake system during heavy braking. This
could impair braking performance and driv-
ing safety, which increases the risk of an ac-
cident.
—The brake fluid in your vehicle must meet
the standard VW 501 14 and is available at
an authorized Audi dealer or authorized
Audi Service Facility. If this brake fluid is not
available, another high-grade brake fluid of
equivalent quality may be used, and it must
meet the U.S. Federal Motor Vehicle Stand-
ard (FMVSS) 116 DOT 4, Class 6.
@) Note
— If the brake fluid level is above the MAX
marking, brake fluid may leak out over the
edge of the reservoir and result in damage
to the vehicle.
— Do not allow any brake fluid to come into
contact with the vehicle paint, because it
will corrode the paint.


Electrical system
If the = or fj indicator light turns on, there is a
malfunction in the generator, the battery, or the
vehicle electrical system.
= Electrical system: malfunction! Safely stop
vehicle >
209

83A012721BB

Infotainment... «ccc eo esc waver ov ome 152
Infotainment services............0000- 153
Connected devices
Device overview ....... cee e eens 194
Connections
referto Media.............-.+++- 180, 184
Consumer information.................- 256
Consumption
REGUGING & oes oo xem o soem ao oa oe oe 89
GONSUMPtiON (TUE) = sec 2 x ewe 2 game 2 2 rem 14
Contacts
Add destinations ssw: « + cima © 2 aesen @ 2 sone 166
Importing and exporting.............. 150
MGIIGrY{Capacitycs « i seas ss mene sy eae 5 150
Opening (business card)............... 144
Updatinginthe MMI.................. 150
Convenience key............00 020 eee eee 28
Convenience closing................00 39
also refer to Vehicle key..............-- 32
Convenience opening and closing
Windows O60 « wiisss & wees so eames 6 & ere 39
Coolant temperature display.............. 13
Cooling MOE: s sexx s wean o + qome ee eg 79
Cooling system
Adding
coolant wos < « siesa ss ewe se ween 208
Checking the coolant level............. 208
COOlSTit sev: 5 = eaene =e meme & E eeG se ee 207
Cornering light.............. 00sec eee eee 44
Cruise control system.................. 111
Cup
holders. ....... 0.0... eee eee ee eee 73
Current CONSUMPLIOMN ese. . « cceses 6 0 cass © econ 14
D
DatarplanSierie a x cnvew + 2 ceva wo eevee a 9 cownae 155
Data: Privacy’. ssa + 2 owen ov omnes ve tee soe 255
Dat@sios s x saws xs ees 4 e Ree & 2 RSW se EEG 14
SOCEING « cnense: ao cuezoae wo aoneres sv oremine © @ ovens 193
Daytime running lights...............0.. 44
Declaration of compliance............... 259
Defrosting the windows.................. 79
DEF (instrument cluster)................- 11
Deluxe automatic climate control with 2
ZONCS/3:- ZONES. = 2 ess vx we es eee ee EMT 79
Demo mode
refer to Presentation mode............. 170
Destination onthe map................. 162
Dettailst. 2 1 swoveise « scams oo wciawe a axtsiwe os coawae 161
Determining correct load limit........... 228
Digital'cOmpass saccs se sews ve ees yo pees vs 52
DIMENSIONS's « avy & 2 wos « 4 aotEe 4s eEUE ae 261
Dimming the exterior mirrors............. 49
Dimming the rearview mirror............. 49
Directory
S@ttingS ces s x eee + wien gv Re a x OE 150
also refer to Contacts...............4. 144
Display
CLE ATTIG se « «. eserves 1 « souneite 4 o eveuene ol sneer aw 6 236
Displaying tooltips cose « x secnss +o onmnane a o voces 18
Disposable co nei a 2 svar a a amass wn anaes a wo 256
DistanG@rend 2 2 cows ot awere oo omen vo oem 2 os 14
Distance Warning sms: » « sews ¢ » saws 2 x eee 119
Doors
Childisafety lock sessies « ¢ sors oo ewe ao races @ 38
Door contact switch................00-. 47
Mechanically unlocking and locking....... 30
Driver information system................ 12
Drives
fefer te Medidies 5 & wees «x eww sv exw 180, 184
Drive select
refer to Audi drive select................ 97
DriveSystem « caus « x yor o © ome o x Rom Fe Be 89
Audi driverselect.. sors. «2 somos © x snus x 2 syn ‘G7
Drive system (message)...............0048. 91
Driving down Rill sia s & sass 2 x cose 2 wees o 94
Driving:program: « ¢ sos + ¢ somes 2 s eews eo ee 119
Driving through water..............0000- 95
DFIVINGUENTIG 5 « neue 4 < mews a Bee oF ee se 14
Driving tips
Driving through water...............0-. 95
EER cher FV cocies 2 x conan x x camasine we wsaenen 89
Offroad driving................ eee eee 95
Uphill and downhill... DEVING Up GINS): » =z moms oy eee 5 2 ees 5 ee 94
E
E-mail
MessageroptionSie: « & sexs « » sewer x = caw 148
SOUS: ccawen a: ps asoxvin «. priexene ws: samen w 4 stiewens 148
eco mode (climate control system)......... 79
EDL
refer to Electronic Differential Lock....... 99
265