2016 AUDI Q3 battery replacement

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LED and batteries in the remote control key
Fig. 18 Re mote contro l key : LE D
Fig. 19 Remote con trol key : open ing the cover
LED in the remote control key
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The LED ~ fig. 18 informs you of the remote con­
trol key function .
.,. If you press a button briefly, the LED blinks
once .
.,. If you press and hold a button, the LED blinks
several times .
.,. If the LED does not blink , the remote control
key battery is dead. The message
1:1 Please
change key battery
can also appear in the in­
strument cluster display. Replace the battery.
Replacing the remote control key battery
.,. Pry the cover ® off of the key@ using a coin
~fig . 19.
.,. Remove the cover in the direction of the arrow.
.,. Inse rt the new battery with the
"+ " facing up .
.,. Press the cover back onto the key until it cl icks
into place .
We recommend having the battery replaced by
your author ized Audi dealer or authorized Audi
Service Facility.
Open ing and closing
@) For the sake of the environment
Dead batteries must be disposed of using
methods that will not harm the environment .
Do not d ispose of them in household trash.
@ Tips
The replacement battery must meet the same
specifications as the origina l battery.
Remote control key synchronization
If the vehicle cannot be unlocked/locked by the
remote control, you can synchronize the remote
control key .
.,. Press the remote control key button
Im .
.,. Insert the key in the driver's door lock within 30
seconds .
.,. Press the [@] button or~ button .
Locking and unlocking the vehicle with the
remote control
Fig. 20 Remote maste r key: function bu ttons
.,. Press button @ffi to unlock the vehicle
r=;,fig . 20 .
.,. Press button @ 0 to lock the vehicle r::;, _&. in
General description on page
27 .
.,. Press button ©~ briefly to unlock the rear
lid .
.,. Press button ©~ for at least one second to
open the rear lid .
.,. Press button @
~ I P-A-N-IC~I to trigger the alarm .
The vehicle horn and emergency flashers turn on .
.,. Press button @!PANICI again to turn off the
alarm .
29

Check ing and F illing
CJ) Note
Never use a fast charger as a booster to start
the engine . This will serious ly damage sensi­
tive electronic components, such as control
units, relays, radio, etc., as well as the battery
charger.
Battery replacement
The new battery must have the same specifica­
tions and dimensions as the original equipment
battery .
Intelligent energy management in your vehicle is
responsible for distributing the electrical energy
throughout your vehicle
¢ page 157. The intelli ­
gent energy management system wi ll keep the
engine battery charged better then veh icles w ith­
out this system. To make sure the addit ional
e lectrica l energy is available once again after you
have changed the battery, we recommend that
you install batteries of the same type and manu­
facture only (the same as those installed at the
time your veh icle was delivered). Specifications
are listed on the battery housing. Your author­
ized Audi dealer must code the battery in the en­
ergy management system to enable you to use
the energy manageme nt functions correctly after
replacing the battery.
If it is not possible to use a battery of this type,
the new battery must have the same capacity,
voltage (12-volts), amperage, construction and p lug sealing.
When installing the battery, make sure the igni­
tion and all electrical consumers are turned off.
@ Note
Make sure the ventilation hose on the side of
the battery is connected, otherw ise fumes or
battery acid can leak out.
@ For the sake of the environment
Because of the problem of proper disposal of
a battery, we recommend your authorized
Audi dea ler change the battery for you. Bat­
teries contain sulfuric ac id and lead and must
always be disposed of properly in compliance
190
with all environmenta l regulations. Disposing
of vehicle batteries improperly is very danger­
ous to the environment.
Windshield washer system
Fig. 155 Eng ine compartment: washe r fluid reservoir cap
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The washer fluid reservoir O contains the wind­
shield washer flui d¢
page 179, fig. 149. The res­
ervoir capacity is found in
¢ page 230.
To reduce the risk of lime scale depos its on the
spray nozzles, use clean water with low amounts
of calcium . Always add window cleaner to the wa­
ter. When the outside temperatures are cold, an
anti-freez ing agent shou ld be added to t he water
so that it does not freeze .
(D Note
-The concentration of anti-freezing agent
must be adjusted to the vehicle operating
conditions in the respective climate. A con­
centration that is too high can lead to vehi­
cle damage.
- Never add radiator anti-freeze or other addi­
t ives to the washer fluid.
- Do not use a glass cleaner that contains
paint solvents, because th is could damage
the paint.

Fueling
Fuel filler door em ergency rel ease . . . . . . 176
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Fuses Assignment . . . . . . . . . . . . . . . . . . . . . . . . 220
Replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 219
G
Garment hooks . . . . . . . . . . . . . . . . . . . . . . . . 56
Gas discharge lamps......... ...... ... . 221
Generator Warning/indicator lights . . . . . . . . . . . . . . . 15
Glossary of tire and load ing terminology . . 193
Glove compartment . . . . . . . . . . . . . . . . . . . . 55
Cooling box . . . . . . . . . . . . . . . . . . . . . . . . . 55
Gross Vehicle W eight Rating (GVWR) . . . . . 229
Ground clearance . . . . . . . . . . . . . . . . . . . . . 162
H
Headlight
Headlight assist . . . . . . . . . . . . . . . . . . . . . . 40
Headlight range control system . . . . . . . . . . 39
H eadlights
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Defective . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Headlight range control . . . . . . . . . . . . . . . 18
Headlight range cont rol system . . . . . . . . . 39
Head restra ints . . . . . . . . . . . . . . . . . . . . . . . . 98
adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . 51
removing and installing . . . . . . . . . . . . . . . . 52
Heated Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 43
Rear window . . . . . . . . . . . . . . . . . . . . . . 64, 66
Wash er no zzles . . . . . . . . . . . . . . . . . . . . . . 45
H eavy clothing and safety belts . . . . . . . . . . 106
High beam . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
High voltage warning label . . . . . . . . . . . . . 229
Hill descent assist . . . . . . . . . . . . . . . . . . . . . 153
Hill descent cont rol . . . . . . . . . . . . . . . . . . . . 85
H ill holdH . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
How are child restraint syst em anchors relat -
ed to child safety . . . . . . . . . . . . . . . . . . . . . 144
Index
How many airbags does my vehicle have? . . 118
How safety belt pretensioners work . . . . . . 110
I
Ignition
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 18
Switching on and off (convenience key) . . . 69
Switching on and off (ignit ion lock) . . . . . . 67
Imbalance (wheels) . . . . . . . . . . . . . . . . . . . 199
Important things to do before driving . . . . . 95
Improperly worn safety belts ........... 110
Indicato r lights .. .. ...... ..... ...... .. . 11
Airbag system . . . . . . . . . . . . . . . . . . . . . . 122
PASSENGER AIR BAG O FF . . . . . . . . . . . . . 122
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . . 13 7
Inflation pressure (tires) . . . . . . . . . . . . . . . 201
I nspe ction interval . . . . . . . . . . . . . . . . . . . . . 25
Installing child safety seats
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 141
Installing the upper tether strap on the an-
chorage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Inst rument clus te r . . . . . . . . . . . . . . . . . . . . . 10
Indi cato r lights . . . . . . . . . . . . . . . . . . . . . . 11
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Adjusting the lighting . . . . . . . . . . . . . . . . . 43
Interior l ighting . . . . . . . . . . . . . . . . . . . . . . . 42
Front and rear . . . . . . . . . . . . . . . . . . . . . . . 42
Intermittent (windshield wipers) . . . . . . . . . 45
J
Ja ck 216
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . 223
Jumper cables . . . . . . . . . . . . . . . . . . . . . . . . 224
K
Key ..... .... ... .. .. ... ........... ... . 28
Key not recognized . . . . . . . . . . . . . . . . . . . 70
Replacement key . . . . . . . . . . . . . . . . . . . . . 28
Replacing the battery . . . . . . . . . . . . . . . . . 29
unlocking/locking . . . . . . . . . . . . . . . . . 29, 30
Unlocking/locking . . . . . . . . . . . . . . . . . . . . 32
Kick -down
Automatic transmission . . . . . . . . . . . . . . . 86
241

Index
Rear window defogger 64,66
Recirculation mode Automatic climate control system . . . . . . . 65
manual climate control system . . . . . . . . . . 63
Refueling .. .. .. .. ... . ...... ... .. .. .. . 175
Remote control key . . . . . . . . . . . . . . . . . . . . 28
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Replacing the battery . . . . . . . . . . . . . . . . . 29
Synchroni zation . . . . . . . . . . . . . . . . . . . . . . 29
unlocking/locking . . . . . . . . . . . . . . . . . . . . 29
Repair manuals . . . . . . . . . . . . . . . . . . . . . . . 232
Repairs Airbag system . . . . . . . . . . . . . . . . . . . . . . 125
Replacement key . . . . . . . . . . . . . . . . . . . . . . 28
Replacing Light bulbs . . . . . . . . . . . . . . . . . . . . . . . . . 221
Replacing windsh ield wiper b lades . . . . . . . . 46
Replacing wiper blades . . . . . . . . . . . . . . . . . 47
Reporting Safety Defects . . . . . . . . . . . 102, 103
Reset button (trip odometer) . . . . . . . . . . . . 23
Resetting the trip odometer . . . . . . . . . . . . . 23
Retract New brake pads . . . . . . . . . . . . . . . . . . . . . 154
Retractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Reversible mat . . . . . . . . . . . . . . . . . . . . . . . . 60
Rims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Roof load . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Safety belts
. . . . . . . . . . . . . . . . . . . . . . 104, 107
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Danger to passengers who do not wear a
safety belt . . . . . . . . . . . . . . . . . . . . . . . . . 105
Fastening . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Height adjustment . . . . . . . . . . . . . . . . . . . 109
Improperly worn . . . . . . . . . . . . . . . . . . . . 110
Not worn ....................... .. . 105
Safety belt pos ition . . . . . . . . . . . . . . . . . . 108
Safety instructions . . . . . . . . . . . . . . . . . . . 106
Securing child safety seats . . . . . . . . . . . . 141
Special considerations for pregnant wom-
en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Unfastening . . . . . . . . . . . . . . . . . . . . . . . . 109
Warning/indicator light . . . . . . . . . . . . . . 104
Warning light . . . . . . . . . . . . . . . . . . . . . . . . 15
Worn properly . . . . . . . . . . . . . . . . . . . . . . 106
Safety compliance sticker . . . . . . . . . . . . . . 229
Safety equ ipment . . . . . . . . . . . . . . . . . . . . . . 95
Safety features for occupant restraint and protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Safety guidelines Seat adjustment . . . . . . . . . . . . . . . . . . . . . 49
Safety instructions Engine compartment . . . . . . . . . . . . . . . . . 177
for side curtain airbags . . . . . . . . . . . . . . . 131
for using child safety seats . . . . . . . . . . . . 135
for using safety belts . . . . . . . . . . . . . . . . . 106
Monitoring the Advanced Airbag System 124
Roof weight . . . . . . . . . . . . . . . . . . . . . . . . . 57 Seat
s
Safe driving habits . . . . . . . . . . . . . . . . . . . . . 95
Safety Airbag system . . . . . . . . . . . . . . . . . . . . . . 112
Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Correct seating position . . . . . . . . . . . . . . . 96
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Safety belt position . . . . . . . . . . . . . . . . . . . 108
Safety belt height adjustment . . . . . . . . . 109
Safety belts worn by pregnant women . . . 109
Safety belt pretensioner Service and disposal.............. .... 111
244
Number of seats 104
Seat adjustment Driver 's seat . . . . . . . . . . . . . . . . . . . . . . . . . 49
Front passenger's seat . . . . . . . . . . . . . . . . . 50
Head restraints . . . . . . . . . . . . . . . . . . . . . . 98
Safety guidelines . . . . . . . . . . . . . . . . . . . . . 49
Seat belts
refer to Safety belts . . . . . . . . . . . . . . . . . . 104
Seat heating Automatic climate control system . . . . . . . 65
Manual climate control system . . . . . . . . . . 63
Seat heating (automatic climate control sys-
tem) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Seating capac ity . . . . . . . . . . . . . . . . . . . . . . 104
Seating position Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Front passenger . . . . . . . . . . . . . . . . . . . . . . 97