2018 AUDI Q3 oil level

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@ Fo r the sa ke of the env ironment
- Engine oi l should never enter the sewer sys­
tem or come into contact with the ground
under any circumstances.
- Pay attention to legal requirements when
disposing of empty oil containers.
The engine oil consumption may be up to 0.5 quart/600 m iles (0.5 liter/1,000 km), de­
pending on driving style and operating condi­
tions. Consumption may be higher during the
first 3,000 miles (5,000 km). The engine oil
level must be checked regularly . It would be
best to check each time you refuel your vehi­
cle and before long dr ives.
Changing the engine oil
We recommend that have your oil changed by an
authorized Audi dealer or a qualified service sta­
tion.
Before you check anyth ing in the eng ine compart­
ment,
alw ays r ea d and heed all WARNINGS Q .&.
in Working in the engine compartment on
page 155.
The engine oil must be changed according to the
intervals specified in your Warranty
& Mainte­
n ance booklet. This is very important because the
l ubri cat ing propert ies of o il diminish gradually
d ur ing normal vehicle use.
Under some c ircumstances the eng ine o il should
be changed more frequently . Change oil more of­
ten if yo u drive mostly short distances, ope rate
the vehicle in d usty areas or under predominant ly
stop-and -go traffic conditions, or have your vehi­
cle where temperatures remain below freezing
for extended periods.
Detergent additives in the oil will make fresh oil
l ook da rk after the engine has been running for a
short time. This is normal and is not a reason to
change the oil more often than recommended.
Because of the problem of p roper disposal, along
with the special tools and necessa ry expertise re­
qu ired, we strong ly recommend that you have
Ch eck ing and Filling
your oi l changed by an authorized Audi dealer or
a qualified service station .
If yo u choo se to ch ange yo ur oil your self, please
note the follow ing important info rmation:
A WARNING
=
To reduce the risk of persona l injury if you
must change the engine oil in your vehicle
yourself:
- Wear eye protect ion .
-
-To redu ce the r is k of burns from hot eng ine
oil, let the engine cool down to the touch.
- W hen remov ing the oil d rain plug w ith your
fingers, stay as far away as possib le. Always
keep your forearm parallel to the ground to
he lp prevent hot oil from running down your
arm.
- Drain the oil into a container designed for
this purpose, one la rge enough to hold at
least the tota l amount of oil in your engine.
- Engine oil is poisonous. Keep it well out of
the reach of children.
- Continuous contact with used engine oil is
harmful to your skin. Always protect your
skin by washing oil off thoroughly with soap
and water.
(D Note
Never mix oil additives with your engine oil.
These additives can damage your engine and
adverse ly affect yo ur Audi Limited New Vehi­
cle Warranty.
@ For the sa ke of the environment
- Before chang ing your oi l, first make sure
you know where you can properly d ispose of
the used oil.
- Always dispose of used engine o il properly.
Do not dump it on garden soil, wooded
areas, into open streams or down sewage
drains.
- Recycle used engine o il by tak ing it to a used
eng ine oil collection fac ility in your area, or
contact a service station .
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Audi dealer or authorized Audi Service Facility
and have the cooling system inspected. If the
cooling system is not leaking, a loss can come
from the coolant boiling through overheating
and being pushed out of the cooling system.
A WARNING
- The cooling system is under pressure . Do
not open the coolant expansion tank cap
when the engine is hot . This increases the
risk of burns .
- The coolant additive and the coolant can be
dangerous to your health. For this reason,
keep the coolant in the original container
and away from children. There is a risk of
poisoning.
- When working in the engine compartment,
remember that the radiator fan can switch
on even if the ignition is switched off, which
increases the risk of injury.
CD 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
Fig. 141 Eng ine compartment: cap on brake flu id reservoir
Observe the safety precautions ¢ page 155,
Working in the engine compartment .
Checking the brake fluid level
~ Read the brake fluid Level on the brake fluid
reservoir ~
page 158, fig . 13 7. The brake fluid
Checking and Filling
Level must be between the MIN and MAX mark­
ings
~ A .
The brake fluid Level is monitored automatically.
Changing the brake fluid
Have the brake fluid changed regularly by an au­
thorized Audi dealer or authorized Audi Service Facility .
A 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
authorized Audi dealer or authorized A udi
Service Facility for assistance.
- If the brake fluid is old, bubbles may form
in the brake system during heavy braking .
This would impair braking performance and driving safety, which increases the risk of an
accident .
- To ensure the brake system functions cor­
rectly, only use brake fluids that comply
with VW standard 501 14 or
FMVSS-116 DOT 4.
CD Note
- If the brake flu id 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 get any brake fluid on the vehicle
paint, because it will corrode the paint.
Battery
General warnings about batteries
Because of the complex power supp ly, all work
on batteries such as disconnecting, replacing,
etc. should
only be performed by an authorized
Audi dealer or authorized Audi Service Facility
¢ .&,.
The term "vehicle battery " refers to the 12 Volt
battery in your vehicle.
163
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Fuses and bulbs
(D Tips
-The following table does not list fuse loca­
tions that are not used.
- Some of the equipment listed in the follow­
ing tables applies only to certain model ver­
sions or certain optional equipment.
Fuse assignment, cockpit
The fuse number is stamped into the plastic be­
low or above each fuse.
No. Equipment
1 LED headlight (left)
2 LED headlight (
right)
5 LED headlight (left)
6 LED headlight (right)
7 Steering lock
8 Convenience access contro
l module
9 Airbag control module, AIRBAG OFF
indi-
cator light
12
Transmission control module, selector
mechanism
Air quality sensor for cl imate control sys-
tern, heated w indow washer nozzles,~
button, reverse light,(®) button, oil level
13 sensor, climate contro
l system, seat occu-
pant detection system, seat heating, but-
tons in the center console, automatic dim-
ming mirror
Engine control module , quattro control
modu le, transmission control module,
14 brake lights, electromechanica
l steering,
Gateway control module, trai ler hitch con-
trol module, ESC control module, light
switch, damping control module
Headlight range control module, instru-
ment illumination, headlights (left, right),
15 diagnostic connector, crankcase housing
heater, a
ir flow sensor, socket relay, DC/
DC converter
16 Parking aid
17 Parking system rearview camera
18 TV tuner
19 Engine starter control, DC/DC converter
200
No
. Equipment
20 E
SC contro l module, climate/heating con-
trol, special functions interface
21 Selector mechanism power supply
22 Interior monitoring
(®) button, front interior lighting buttons,
23 diagnostic connector, light
switch, light/
rain sensor, humidity sensor, emergency
call system
25 Headlight power supply
26 Rear window wiper
27 Starter system
28 Infotainment system
29 Supply for
the park ing system rearview
camera and TV tuner
30 Infotainment system
31 Infotainment system
32 Instrument cluster
33 Automatic dimming rearview mirror
36 Cigarette lighter, cockpit/luggage com
-
partment socket
37 Cockpit/rear socket 38 Transmission contro l module
40 Trailer hitch control module 41 Trailer hitch control module
42 Trai ler hitch control module
44 Rear window defogge r
4S Electromechanical parking brake control
module
46 Trailer hitch control module
47 quattro control module
48 Automatic luggage compartment lid con-
tro
l modu le
so Blowe r
51 Electromechanical parking brake control
module
52 BCM
53 Front seat heating
54 Panorama gla ss roof
55 Sunshade on the panorama glass roof
56 Contro l modu le for suspension control

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Dust filter
refer to Pollutant filter . . . . . . . . . . . . . . . . S 1
E
EDL
refer to Electronic Differential Lock . . . . . . 89
Efficiency program
Fuel economy messages . . . . . . . . . . . . . . .
21
Other equipment . . . . . . . . . . . . . . . . . . . . . 20
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Electromechanical parking brake . . . . . . . . . 63
Electromechanical steering . . . . . . . . . . . . . . 93
E lectronic Differential Lock . . . . . . . . . . . . . .
89
Electronic immobilizer . . . . . . . . . . . . . . . . . . 23
Electronic stabilization control . . . . . . . . . . .
89
Electronic Stabilization Control
Hill descent assist . . . . . . . . . . . . . . . . . . . .
91
Offroad mode . . . . . . . . . . . . . . . . . . . . . . . . 90
Emergency assistance . . . . . . . . . . . . . . . . . 191
Emergency braking function . . . . . . . . . . . . . 64
Emergency flashers . . . . . . . . . . . . . . . . . . . . 34
Emergency locking the front passenger's door .26
Emergency operation
Front passenger's door . . . . . . . . . . . . . . . .
26
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . 155
Luggage compartment lid . . . . . . . . . . . . . . 29
Panorama glass roof . . . . . . . . . . . . . . . . . . 32
Sunshade (roof) . . . . . . . . . . . . . . . . . . . . . . 32
Emergency release
Selector lever . . . . . . . . . . . . . . . . . . . . . . . .
72
E mergency starting . . . . . . . . . . . . . . . . . . . 203
Emergency unlocking/locking
On lock cylinder . . . . . . . . . . . . . . . . . . . . . .
26
Emissions control system
Catalytic converter . . . . . . . . . . . . . . . . . . .
155
Energy management . . . . . . . . . . . . . . . . . . . 94
Engine
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . .
162
Starting/stopping (convenience key) . . 61, 62
Starting/stopping (ignition lock) . . . . . . . . 60
Starting with jumper cables . . . . . . . . . . . 203
Stopping (ign ition lock) . . . . . . . . . . . . . . . .
60
Engine compartment . . . . . . . . . . . . . . . . . . 155
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Adding . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Index
Checking the engine oil level . . . . . . . . . . . 160
Dipstick . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Economy... ... .. .. ................. 160
Oil consumption . . . . . . . . . . . . . . . . . . . . . 159
Oil grades . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Specification and viscosity . . . . . . . . . . . . . 158
Engine speed limitation (indicator light) 15
Environment
Proper disposal of drained engine oil . . . .
161
Unleaded gasoline . . . . . . . . . . . . . . . . . . . 152
EPC (engine control) . . . . . . . . . . . . . . . . . . . . 14
ESC
refer to Electronic stabilization control . . . 89
Event Data Recorder (EDR) . . . . . . . . . . . . . . 95
Exterior lighting
33
Exterior mirrors Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
D. . 1mm1ng .. .. .. .. .. ............... .. . 36
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
F
Fastening
Booster seats . . . . . . . . . . . . . . . . . . . . . . .
142
Convertible child safety seats . . . . . . . . . . 141
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . 140
Federal Communications Commission (FCC) 215
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Folding the rear seats. . . . . . . . . . . . . . . . . . . 47
Foot pedals . . . . . . . . . . . . . . . . . . . . . . . . . . 101
For the sake of the environment
Environmentally-friendly driving . . . . . . . .
57
Fueling . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Leaks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . SO
Freeze protection Coo lant . . . . . . . . . . . . . . . . . . . . . . . . . . . .
162
Front airbags
Description . . . . . . . . . . . . . . . . . . . . . . . . .
118
How they work . . . . . . . . . . . . . . . . . . . . . . 122
Frontal collisions and the laws of physics . . 107
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Child restraints in the front seat ...... . .
Fuel
. . ...... ... .. .. ... ....... ... .. . .
115
152
Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Blended gasoline . . . . . . . . . . . . . . . . . . . . 152
219