alternator AUDI Q3 2017 Owner´s Manual

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To release the parking brake, press the brake
pedal and press the~ button at the same time
or start driving with hill start assist
¢ page 66,
S tar ting from a s top.
rlJ Parking brake system fault! See owner's
manual
There is a malfunction in the parking brake. Drive
to an authorized Audi dealer or authorized Audi
Service Facility immediately to have the malfunc­
tion corrected.
@ Tips
For additional information on the parking
brake, see
¢ page 64.
- ~- Cooling system
• Turn off engine and check coolant level.
The coolant level is too low.
Do not continue driving and switch the engine
off. Check the coolant level¢
page 166.
-If the coolan t level is too low, add coolant
¢page 166. Only continue driving once the in ­
dicator light turns off.
• Coolant temperature! Let engine run with
vehicle 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.
.&_ WARNING
- Never open the hood if you can see or hear
steam or coolant escaping from the engine compartment . This increases the risk of
burns. Wait until you no longer see or hear
steam or coolant escaping .
- The engine compartment in any vehicle can
be a dangerous area. Stop the engine and
allow it to cool before working in the engine
compartment. Always follow the informa-
-
Instruments and indicator lights
tion found in ¢ page 159, Working in the
engine compartment.
@ Note
Do not continue driving if the . indicator
light turns on -this increases the risk of en­
gine damage.
• Turn off engine! Oil pressure is too low.
Stop the engine and do not continue driving.
Check the engine oil level
¢ page 164.
- If the engine oil level is too low, add engine oil
c:!;> page 164. Only continue driving once the in­
dicator light turns off.
- If the engine oil level is correct and the indica­
tor light still turns on, turn the engine off and
do not continue driving. See an authorized Audi
dealer or authorized Audi Service Facility for as­
sistance.
(D Tips
The oil pressure warning is not an oil level in­
dicator. Always check the oil level regularly .
0 Alternator/vehicle battery
• Alternator fault: Battery is not being charg­
ed.
There is a malfunction in the alternator or the ve­
hicle electrical system .
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately. Because the ve­
hicle battery is discharging, turn off all unneces­
sary electrical equipment such as the radio. See
your authori zed Audi dealer or authori zed Audi
Service Facility if the battery charge level is too
low .
r•j low battery charge: Battery will be charged
while driving.
The starting ability may be impaired.
If this message turns off after a little while, the
vehicle battery charged enough while driving. ..,_
13

Checking and Filling
on even if the ignition is switched off, which
increases the risk of personal injury.
- Never open the cap on the coolant expan­
sion tank when the engine is warm. The
cooling system is under pressure.
- To protect your face, hands, and arms from
hot steam or coolant, cover the cap with a
large cloth when opening.
- 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 running, there is additional danger due
to moving components (such as the ribbed
belt, alternator and radiator fan) and from
the high-voltage ignition system .
- Do not under any circumstances activate the throttle inadvertently (for example, by hand
from the engine compartment) if the vehi­
cle is stationary but the engine is running
and a gear is engaged. Otherwise, the vehi­
cle will start to move immediately and this
could result in an accident.
- Pay attention to the following warnings list­
ed when work on the fuel system or on the
electrical equipment is required.
- Do not smoke .
- Never work near open flames.
- Always have a working fire extinguisher
nearby
- To reduce the risk of electric shock and in­
jury, never touch the following components when the engine is running or is being start­
ed:
- Ignition cable - Other components in the electronic high-
voltage ignition system
- If you must check or perform work on the
engine while it is running:
- Set the parking brake and place the selec­
tor lever in the P (park) position first .
- Always proceed with extreme caution so that clothing, jewelry or long hair do not
become caught in the radiator fan, fan
belt or other moving components or do
not come into contact with hot compo­
nents . Tie back long hair before beginning
160
work and do not wear clothing that can
hang down into the engine .
- Limit your exposure to exhaust and chemi­
cals to as short a time as possible
c:> ,& .
-All work on the battery or electrical system
in your vehicle can result in injuries, chemi­
cal burns, accidents or burns. Because of
this, all work must be performed
only by an
authorized Audi dealer or authorized Audi
Service Facility .
A WARNING
California Proposition 6S Warning:
- Engine exhaust , some of its constituents,
and certain vehicle components contain or
emit chemicals known to the State of Cali­
fornia to cause cancer and birth defects and
reproductive harm . In addition, certain flu­
ids contained in vehicles and certain prod­
ucts of component wear contain or emit
chemicals known to the State of California
to cause cancer and birth defects or other reproductive harm .
- Battery posts, terminals and related acces ·
sories contain lead and lead compounds,
chemicals known to the State of California
to cause cancer and reproductive harms. Wash hands after handling.
(D Note
When filling fluids, be sure not to mix the flu­ids up. Otherwise severe malfunctions and en­
gine damage will occur .
@I For the sake of the environment
You should regularly check the ground under
your vehicle in order to detect leaks quickly. If
there are visible spots from oil or other fluids, bring your vehicle to an authorized Audi deal ­
er or authorized Audi Service Facility to be
checked .

Index
A
A/C (automatic climate control system) 56
A/C (manual climate control system) . . . . . . 54
ABS
refer to Anti-Lock Braking System . . . . . . . 92
Accessories . . . . . . . . . . . . . . . . . . . . . . . 46, 220
Active lane assist
Cleaning the camera area . . . . . . . . . . . . .
192
Adaptive dampers. . . . . . . . . . . . . . . . . . . . . . 83
Adapt ive dampers (in dicator light) . . . . . . . . 17
Adapt ive light . . . . . . . . . . . . . . . . . . . . . . . . . 83
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 16
Additional accessories . . . . . . . . . . . . . . . . . 220
Adjusting the center console lighting . . . . . . 37
Adjusting the steering wheel . . . . . . . . . . . . . 60
advanced key
refer to Convenience key . . . . . . . . . . . . . . . 62
A irbag .... .. .. .... ........... .... ... 117
Indicator l ight . . . . . . . . . . . . . . . . . . . . . . . 14
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . 133
Advanced Airbag-System . . . . . . . . . . . . . . 121
Advanced Airbag System components . . . 124
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Ch ildr en . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Child restraints . . . . . . . . . . . . . . . . . . . . . 139
Components (front airbags) . . . . . . . . . . . 124
Danger of fitting a child safety seat on the
front passenger seat . . . . . . . . . . . . . . . . .
118
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Front airbags . .................. 121, 122
How do the front airbags work? . . . . . . . . 126
H ow many airbags does my vehicle have? 124
How the Advanced Airbag System compo-
nents work together . . . . . . . . . . . . . . . . .
125
Important information ........ .. .. .. .
I ndicator light .. .. .............. ... .
Monitoring ..... .. .............. ... .
PASSENGER AIR BAG OFF light ........ .
Repairs
s f t . . a e y instructions ............ .... .. .
Side airbags .. .. ........ ..... .. .. .. .
Side curtain airbags .............. ... .
w. ht .
e1g -sensing mat ............. ... .
When must the system be inspected? .. .
117
127
127
128
130
129 131
134
139
127
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . 53
All season tires 186
222
All weather lights . . . . . . . . . . . . . . . . . . . . . . 35
All wheel drive . . . . . . . . . . . . . . . . . . . . . . . .
97
Alternator
refer to Alternator (indicator light) . . . . . . 13
Alternator (indicator light) . . . . . . . . . . . . . . 13
Ant i-freeze
Windshield washer system
169
Anti- lock braking system
Indicator light . . . . . . . . . . . . . . . . . . . . . . .
14
Anti-Lock Braking System . . . . . . . . . . . . . . . 92
Anti-slip regulation
Indicator light . . . . . . . . . . . . . . . . . . . . . . .
14
Anti-Slip Regulation . . . . . . . . . . . . . . . . . . . . 92
Armrest....... ... .. .. ................ 45
ASR
refer to Anti-Slip Regulation . . . . . . . . . . . . 92
Audi drive select . . . . . . . . . . . . . . . . . . . . . . . 83
Audi Service Repair Manuals and Literature 218
AUTO
Automatic climate control system . . . . . . .
57
Automat ic headl ights . . . . . . . . . . . . . . . . . 35
Auto Lock (central locking) . . . . . . . . . . . . . .
23
Automatic belt retractor . . . . . . . . . . . . . . . 112
Automatic post-collision braking system . . . 92
Automatic transmission . . . . . . . . . . . . . . . . . 67
Driving tips . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Emergency mode . . . . . . . . . . . . . . . . . . . . . 72
Hill descent control . . . . . . . . . . . . . . . . . . . 70
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Manua l shifting . . . . . . . . . . . . . . . . . . . . . . 71
Selector lever emergency release . . . . . . . . 72
Selector lever positions . . . . . . . . . . . . . . . . 68
Steering wheel with sh ift paddles. . . . . . . . 71
tiptronic mode . . . . . . . . . . . . . . . . . . . . . . . 71
Automatic wipe/wash system . . . . . . . . . . . . 40
Auto Safety Hotline . . . . . . . . . . . . . . . . . . . 107
Average consumpt ion . . . . . . . . . . . . . . . . . . . 20
Average speed . . . . . . . . . . . . . . . . . . . . . . . . 20
Avoid damaging the vehicle . . . . . . . . . . . . . . 58
B
Bag/securing hooks . . . . . . . . . . . . . . . . . . . . 48
Battery
Jump starting . . . . . . . . . . . . . . . . . . . . . . .
209
also refer to Vehicle battery . . . . . . . . . . . 168
Before driving . . . . . . . . . . . . . . . . . . . . . . . . 100