airbag off AUDI Q3 2016 Service Manual

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Tether anchors and tether straps
Fig. 138 Tether ancho rs: attachment hook locatio ns be­
h ind the rear seatbacks
The tether anchors for the rear seating positions
are located on the backside of the rear seatbacks
¢fig. 138.
A tether is a straight or V-shaped strap that at­
taches the top part of a child restraint to special anchorage points in the vehicle.
The purpose of the tether is to reduce the for­
ward movement of the child restraint in a crash,
in order to help reduce the risk of head injury
that could be caused by striking the vehicle inte­
rior.
Forward facing child restraints manufactured af­
ter September 1, 1999, are required by U.S. fed­
eral regulations to comply with new child head
movement performance requirements. These
new performance requirements make a tether
necessary on most new child safety seats.
A WARNING
Improper installation of child restraints will
increase the risk of injury and death in a
crash.
- Always follow the instructions provided by
the manufacturer of the child restraint you intend to install in your Audi.
- Improper use of child restraint anchors (in­
cluding tether anchors) can lead to injury in
a collision. The anchors are designed to
withstand only those loads imposed by cor­ rectly fitted child restraints .
- Never mount two child restraint systems on
one LATCH lower anchor point .
Child safety
- Never attach two child restraint systems to
one tether strap or tether anchorage.
- Never attach a tether strap to a tie-down
hook in the luggage compartment.
- Never use child restraint tether anchorages
to secure safety belts or other kinds of occu­
pant restraints.
- Never secure or attach any luggag e or other
items to the LATCH lower anchorages or to
the tether anchors.
- If a tether or other strap is used to attach a
child restraint to the front passenger seat,
make sure that it is not so tight, that it
causes the weight-sensing mat to measure more weight than is actually on the seat.
- The heavier weight registered can make the
Advanced Airbag System work as though an
adult were on the seat and deploy the Ad­
vanced Airbag when it must be suppressed
causing serious or even fatal injury to the
child.
- If you must install a rearward facing child
safety seat on the front passenger seat be­
cause of exceptional circumstances and the
PASSENGER AIR BAG OFF light does not
come on and stay on, immediately install
the rear-facing child safety seat in a rear
seating position and have the airbag system
inspected by your Audi dealer.
147

Child safety
Installing the upper tether strap on the
anchorage
Fig. 139 Te ther strap : proper rout ing and moun ting
Fig. 140 Tether strap : p roper ro utin g and moun ting
Inst all ing th e te th er strap
• Release or deploy the tether strap on the child
restra int according to the child restra int manu­
factu rer 's instruct ions.
• Gu ide the upper tether strap
und er the rear
head restraint and into the rear cargo area
¢ fig. 140 (raise the head restraint i f necessa­
ry) .
• Slide the tether strap hook ove r the anchor
bracket.
• Pullon the tether strap hook so that the spring
catch of the hook engages .
• Tighten the tether strap firmly follow ing the
child restraint manufacturer's instruct ions .
Relea sing the te the r st rap
• Loosen the tension following the child restraint
manufacturer's instructions.
• Depress the spring catch on the hook and re ­
lease it from the anchorage .
@ Note
If you leave the child restraint with the tether
strap firmly installed for several days , this
148
could leave a mark on the upholstery on the
seat cushion and backrest in the area where
the tether strap was installed. The upholstery
would a lso be permanently stretched around
the tether strap. This applies especially to leather seats .
Using tether straps on rearward-facing
child restraints
Currently, few rear -fac ing child rest raint systems
come with a tether . Please read and heed the
child restraint system manufacturer's instruc­
tions carefully to determine how to properly in­
stall the tether.
A WARNING
-A child in a rearward-facing child safety seat installed on the front passenger seat will be
seriously injured and can be k ilted if the front
a ir bag inflates - even with an Advanced Airbag
System.
- The inflating airbag will h it the ch ild safety
seat or infant ca rr ier with great force and
w ill smash the child safety seat and child
aga inst the backrest, center a rmrest, or
door.
- A t ight tether or o ther strap on a rearward­
fac ing chi ld restraint attached to the front
passenger seat can put too much pressure
on the weight-mat in the seat and register a
heavier weight in the Advanced Airbag Sys­
tem. The heavier weight reg istered can
make the system work as though an adu lt
were on the seat and deploy the Advanced Airbag when it must be suppressed causing
ser ious or even fatal injury to the child.
- If you must install a rea rwa rd facing child
safety seat on the front passenger seat be­
cause of exceptional circumstances and the
PAS SENGER AIR BAG OFF light does not
come on and stay on, immediately inst all
the rear-facing child safety seat in a rear
seating position and have the airbag system
inspected by your Audi dealer.

Intelligent Technology
Intelligent Technology
Notice about data
recorded by the Event
Data Recorder and
vehicle control modules
Event Data Re corder
This vehicle is equipped wi th an Event Data Re ­
corder (EDR) . The main purpose of an E DR is to
record, in certain crash or near crash -like situa­
tions, such as an airbag deploym ent or h itting a
road obstacle, data that will assist in understand­
ing how a veh icle 's systems performed . The EDR
is designed to record data related to veh icle dy­
namics a nd safety systems for a sho rt period of
time, typically 30 seconds or less . The E DR in this
veh icle is designed to reco rd s uch data as :
- How various systems in your vehicle were oper­
at ing;
- Whether or not the driver and passenger safety
belts were buckled/fastened;
- How far ( if at all) the driver was depressing the
acce lerator and/or brake peda l; and,
- How fast the ve hicle was trave ling.
These data can help provide a better understand­ ing of the ci rc u mstances in which c rashes and in ­
juries occur. NOT E: EDR data are recorded by yo ur
veh icle only if a non-trivia l crash situat ion occurs;
no data are recorded by the EDR under normal
driving conditions and no personal data (e .g .,
name, gender, age, and crash location) a re re­
corded . H owever , other pa rties , such as law en­
forcement, cou ld combine the EDR data w it h the
type o f person ally identifyi ng dat a routine ly ac­
qu ired dur ing a crash invest igat ion .
To read data reco rded by an EDR, specia l equip­
men t is req uire d, and access to the veh icle or the
E DR is needed. In ad dition to the vehicle manu­
facturer, other parties, s uch a s law enforcement,
that have t he specia l equipment, can read the in­
formation if they have access to the vehicle or the E DR.
Some s tate laws restrict the re trieva l or down­
loading of data stored by ED Rs insta lled in a vehi ­
cle fo r the express purpose of retrieving data af -
150
ter an accident or crash event withou t the own ­
er 's consent.
Audi will not access the EDR and /or sim ilar data
o r g ive it to others -
- unless t he ve hicle ow ner (o r lessee if the vehi­
cle has been leased) ag rees; o r
- upon the offic ial request by the police; or
- upon the order of a court of law or a govern-
ment agency; or
- for the defense of a lawsuit through the jud icia l
discovery process.
- Audi may also use the data for research about
veh icle operation and safety perfo rmance or
prov ide the data to a th ird party for research
purposes w itho ut identify ing t he specific vehi­
cle or info rmat ion about the ident ity of its own­
er or lessee and only afte r th e re co rded vehicle
d ata has been a ccessed.
Vehicle control modules
You r vehicle is also equ ipped with a number of
e lectronic cont rol modules for va rious vehicle
syste ms, such as engine ma nagement, em iss io n
contro l, air bag s, a nd safety be lts.
These electronic control modules record data
dur ing norma l vehicle operation t hat may be
n eeded by tra ined techn ic ians for d iagnost ic and
r ep air pur poses. The re cording capab ility of these
modules is lim ited to dat a (no sou nd is recor d­
ed). Only a sma ll 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 contro l
module . Some of the data stored may relate to
vehicle speed, direction, or braking, as well as re­
straint system use and performance in the event
of a crash . Stored data can also only be read a nd
down loaded w it h specia l equipment that is d i­
r ec tly connec ted to the vehicle.
(D Tips
Your vehicle may be e quipped w it h Aud i con­
n ect . Yo ur use of certain Aud i connect fea­
tures requires wire less services that are p ro­
v ided by a third party wireless telecomm uni­
cations provider. Fo r de tails regarding how in ­
fo rmation obtained through Aud i connect is
collecte d, processe d, transmitted, use d, an d ..,.

Intelligent Technology
will switch on again automat ically when condi­
tions have returned to normal.
Steering recommendation
The ESC helps to stabilize the veh icle by changing
the steering torque.
Selective wheel torque control
Selective wheel torque control is used when driv ­
i n g on curves . The front wheel on the inside of
the c urve or both wheels on the inside of the
curve are braked selectively as needed. This al­
lows more precise driving in curves.
Automatic post-collision braking system
The "Automatic post-collision brak ing system"
can help to reduce the r isk of slid ing and of other
coll is ions after an accident . If the airbag control
module detects a collision above a certain vehicle
speed, the vehicle is braked by the ESC.
The vehicle does not brake automatically if :
- the driver presses the accelerator pedal, or
- the braking force generated by the pressed
brake pedal is greater than the braking force
that would be initiated by the system, or
- the ESC, the brake system or the vehicle electri­
cal system are not functioning.
A WARNING
- The ESC and its integrated systems cannot
overcome the limits posed by natural physi-
Switching on and off
cal laws. This is especially important on slip­
pery or wet roads. If the systems beg in act­
ing to stabilize your vehicle, you should im­
mediately alter your speed to match the
road and traffic conditions. Do not let the
increased safety provided tempt you into
taking risks. This could increase your risk of
a collision.
- Please note the risk of a collision increases
when dr iv in g fast, especially through curves
and on slippery or wet roads, and when dr iv­
ing too close to objects ahead. The ESC and
its integrated systems cannot always pre­
vent collisions -there is still a risk of acci­
dents!
- Press the accelerator peda l carefully when
accelerating on even, slippery surfaces such
as ice and snow. The drive wheels can spin
even when these control systems are instal­
led and this can affect driving stability and
increase the risk of a collision .
@ Tips
-ABS and ASR only function correctly when
all four wheels are equipped with identical
tires. Different tire sizes can lead to a reduc­
tion in engine power.
- You may hear noises when the systems de­
scribed are working.
£SC turns on automatically when you start the engine .
Fig. 141 Center console: OFF rJ. button
152
The ESC is designed to function in levels. Depend­
i ng on the level that is selected, the stabilization
function of the ESC is limited or switched off. The amount of stabilization control will differ de­
pending on the level.
The following examples are unusual situations
where it may make sense to switch offroad mode
on to allow the wheels to spin:
- Rocking the vehicle to free it when it is stuck
- Dr iving in deep snow or on loose ground

@ For the sake of the environment
Because of the problem of proper disposal of
brake fluid as we ll as the special toots re­
quired and the necessary expertise, we rec­
ommend that you have the brake fluid
changed by your authorized Audi dealer .
Battery
General information
Under normal operating conditions, the battery
in your Audi does not need any maintenance.
With
high outside temperatures or long daily
drives we recommend that you have the electro­
lyte level checked by an authorized Audi dealer or
qualified workshop. The electrolyte level should
also be checked each time the battery is charged
c> page 189.
Have the battery checked when you take your ve­
hicle in for serv ice. You are well advised to re­
place a battery t hat is older than 5 years.
With certain types of airbag deployment, the battery is disconnected from the vehicle electri­
cal system for safety reasons
c> & in Repair, care
and disposal of the airbags on page 125 .
Disconnecting the battery terminals
Some vehicle functions (power window regula­
tors, for example) are lost if the battery termi­ nals are disconnected. These functions have to be
relearned after the battery terminals are con­
nected again. To prevent th is, the battery should
only be disconnected from the vehicle e lectr ica l
system when abso lutely necessary for repairs.
Vehicles not driven for long periods
If you do not drive your vehicle over a period of
several days or weeks, electrical components are
gradually cut back or sw itched off. This reduces
energy consumption and maintains starting ca­
pability over a longer pe riod
c> page 157.
Some of the conven ience functions may not oper­
ate, such as the interior lights or the power seat
adjustment. The convenience functions will be
available again when you turn on the ignition and
start the engine.
Checking and Filling
Winter operation
During the winter months, battery capacity tends
to decrease as temperatures drop . This is be­
cause more power is also consumed while start­
ing, and the headlights, rear window defogger,
etc., are used more often.
Avo id unnecessary power consumption, particu­
larly in city traffic or when traveling only short
distances . Let your authorized Audi dealer check
the capacity of the vehicle battery before winter
sets in
c> page 189. A well charged battery will
not only prevent starting problems when the
weather is cold, but will also last longer .
(D Tips
If your vehicle is left standing for several
weeks at extremely low temperatures, the ve­
hicle battery should be removed and stored
where it w ill not freeze. This will prevent it
from be ing damaged and having to be re­
placed.
Working on the battery
Be especially careful when working on or near
the battery.
The battery is located in the engine compart­
ment . Before you check anything in the engine
compartment ,
read and heed all WARNINGS
c>,& ,
Always heed the safety warnings, when working
on the vehicle battery or the veh icle electrical
system to prevent injury.
The following WARNINGS are very important
when working on the battery:
Always heed the following WARNING SYM·
BOLS and safety precautions when working on
the battery.
®
Always wear eye protection.
A
Battery acid contains sulfuric acid. Al-
ways wear gloves and eye protection .
187

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.
Cockpit fuse assignment
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
9
Airbag control module, AIRBAG OFF indi-
cator light
12 Transmission control module
Air quality sensor for climate contro l sys-
tern, heated w indow washer nozzles,~
button, reverse light button<®>, oil level
13 sensor, climate control system, seat occu-
pant detection system, seat heating , but-
tons in the center console, automatic dim-
ming mirror
Engine control module, transmission con-
trol module, quattro control module,
14
brake lights, electromechanica l steering,
Gateway cont rol module, trailer hitch con-
trol module, ESC contro l module, light
switch, damping control module
Headlight range control module, instru-
ment illuminat ion, headl ights (left, right),
15 diagnostic connector, headlight range con-
trol module, crankcase housing heater, air
flow sensor, socket relay, DC/DC converter
16 Park ing system
17 Parking system rearview camera
18 TV tuner
19 E ngine starter control, DC/DC converter
220
No . Equipment
20
ESC contro l module, climate/heating con-
tro l, special functions interface
21 Selecto r mechanism power supply
22 Interior monitoring
© button, front interior lighting buttons,
23 diagnostic connector, light switch, light/
rain sensor, humidity sensor
25 Headlight power supply
26 Rear window wiper
27 Starter system
28 Infotainment
29
Supply for the park ing system rearv iew
camera and TV tuner
30 Infotainment
31 Infotainment
32 Instrument cluster
33 A utomat ic dimming rearview mirror
36
Cigarette lighter, cockpit/ luggage com-
partment socket
37 Cockpit/rear socket
38 Transmission control module
40 Trailer hitch control module
41 Trailer hitch control module
42 Trailer hitch control module
44 Rear window defogger
45
Electromechanical parking brake control
module
46 Trailer hitch control module
47 quattro control module
48 Aut omat ic lu ggage compartment lid con-
tro l module
so Fan
51
Electromechanical parking brake control
module
52 BCM
53 Fr ont seat heating
54 Panorama roof
55 Sun shade on the panorama roof
56 Adaptive dampers control module

Index
A
A/C (a utomat ic cl imate contro l system) . . . . 65
A/C (manua l cl imate contro l system) . . . . . . 63
Accessories .. .. .. .... .. ....... .... 53,234
Adap tive dampe rs . . . . . . . . . . . . . . . . . . . . . . 80
Adapt ive dampers ( indicator light) . . . . . . . . 18
Adapt ive Light (defective) . . . . . . . . . . . . . . . 1 8
Adding Eng ine coolant .. ............. .... .. .
E ng ine oi l .. .. .. .. . ... ... .... .. .. .. .
Addit ional accessories
Additives 184
18
1
234
Eng ine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Ad justab le s teer ing colum n . . . . . . . . . . . . . . 67
Ad justi ng
Steer ing colum n . . . . . . . . . . . . . . . . . . . . . . 67
Adj usting the center conso le lighting . . . . . . 43
A irbag .... .. .. .... .... · · · · · · · · · · · · · · 1
12
W arning/indi cator lights . . . . . . . . . . . . . . . 16
Airbag system .... .. ........ ...... ... .
Advanced Airbag-System .......... ... .
Advanced Airbag System components .. .
Ca re .... .. .. ............... .... .. .
Ch ildren . .. .. .. .. . .......... .. .. .. . 1
27
116
1 18
125
133
Ch ild rest raints . . . . . . . . . . . . . . . . . . . . . 134
Components (front airbags) . . . . . . . . . . . 118
Danger of fitting a child safety seat on the
front passenger seat . . . . . . . . . . . . . . . . . 113
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Front airbags . .................. 116, 117
H ow do the front airbags work? . . . . . . . . 120
H ow many airbags does my vehicle have? 118
H ow the Advanced A irbag System compo-
nents work together . . . . . . . . . . . . . . . . . 120
I mportant inform ation . . . . . . . . . . . . . . . 112
I ndicator light . . . . . . . . . . . . . . . . . . . . . . 122
Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . 122
PASSENGER AIR BAG OFF light . . . . . . . . . 122
Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Safety instructions . . . . . . . . . . . . . . . . . . . 124
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 126
Side curtain airbags . . . . . . . . . . . . . . . . . . 129
We ight-sens ing mat . . . . . . . . . . . . . . . . . 133
When must the system be inspected? . . . 122
All season tires . . . . . . . . . . . . . . . . . . . . . . . 206
All weathe r lights . . . . . . . . . . . . . . . . . . . . . . 39
236
All wheel drive
Alte rna to r
refer to Gene rato r .. .. ............. .. .
Ant i-free ze
Windshie ld washer system . .. .... ... . .
also refer to Engine coolant system .... .
Anti- lock b raking system 156
15
190
1 83
Warn ing/ indicator lights . . . . . . . . . . . . . . . 16
Ant i-Lock Br aking Sys tem . . . . . . . . . . . . . . 151
Ant i- slip regulat io n
War ning/ indicato r ligh ts . . . . . . . . . . . . . . . 16
Anti-Slip Regulation . . . . . . . . . . . . . . . . . . . 151
Ant i-theft systems
E lec tron ic immobilizer. . . . . . . . . . . . . . . . . 32
Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Asht ray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Audi Se rvice Repair Manuals and Literatu re 232
A UTO
Automat ic climate control system . . . . . . . 65
Automat ic headl igh ts . . . . . . . . . . . . . . . . . 39
Automatic be lt retractor . . . . . . . . . . . . . . . 107
A utomat ic key . . . . . . . . . . . . . . . . . . . . . . . . . 28
Automat ic post-collis ion braking system . . 152
Automatic transmission . . . . . . . . . . . . . . . . . 82
Dr iving tips . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Hill descent control . . . . . . . . . . . . . . . . . . . 85
K ick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Se lector lever emergency release . . . . . . . . 86
Se lector lever positions . . . . . . . . . . . . . . . . 82
S hi ft ing manually . . . . . . . . . . . . . . . . . . . . 85
Steering wheel with sh ift padd les . . . . . . . . 85
t ipt roni c mode . . . . . . . . . . . . . . . . . . . . . . . 85
Automat ic w ipe/wash system . . . . . . . . . . . . 45
Auto Sa fe ty Hotline . . . . . . . . . . . . . . . . . . . 102
Average consumpt ion . . . . . . . . . . . . . . . . . . . 22
Average speed . . . . . . . . . . . . . . . . . . . . . . . . 22
Avo id dam ag ing t he ve hicle . . . . . . . . . . . . . 159
B
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 187
Battery lo cat ion insi de the luggage compa rt-
ment..... .. .. .. .. .. ... .... ........ 18 7
Charge leve l . . . . . . . . . . . . . . . . . . . . . . . . 157
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Energy managem ent . . . . . . . . . . . . . . . . . 157

Index
Engine compartment . . . . . . . . . . . . . . . . . . 179
Opening the hood . . . . . . . . . . . . . . . . . . . 177
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Safety instructions . . . . . . . . . . . . . . . . . . . 177
Working the engine compartment . . . . . . 177
Engine coolant system ................ .
Adding coolant .................. ... .
Checking coolant level ............ ... .
Checking the engine coolant level .. .. .. .
Radiator fan .. .. ................... .
Engine hood 183
184
183
183 18S
Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Adding . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Addit ives. . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Checking the oil level . . . . . . . . . . . . . . . . . 181
Dipstick. . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 17
Oil consumption . . . . . . . . . . . . . . . . . . . . . 180
Oil grades . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Pressure malfunction . . . . . . . . . . . . . . . . . 15
Sensor defective . . . . . . . . . . . . . . . . . . . . . . 17
Specif ication and viscos ity . . . . . . . . . . . . . 179
Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Engine speed limitation . . . . . . . . . . . . . . . . . 17
Environment Catalytic converter . . . . . . . . . . . . . . . . . . . 159
Disposing of your vehicle battery . . . . . . . 190
Driving at high speeds . . . . . . . . . . . . . . . . 161
Fuel . .. .. .. .. .. ... .. ..... ..... .. .. . 175
Leaks under your vehicle . . . . . . . . . . . . . . 177
Letting the vehicle stand and warm up . . . 161
Proper disposal of drained brake flu id . . . 186
Proper disposal of drained engine coolant 184
Proper disposal of drained engine o il 181, 182
Recycling used engine oil . . . . . . . . . . . . . 181
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 7
Unleaded fuel . . . . . . . . . . . . . . . . . . . . . . . 173
What should I do with an old battery? 190
EPC
refer to Electronic power control . . . . . . . . 17
ESC Automatic post-collision braking system . 152
ESC offroad mode . . . . . . . . . . . . . . . . . . . . . 152
Event Data Recorder (EDR) . . . . . . . . . . . . . 150
Expansion tank . . . . . . . . . . . . . . . . . . . . . . . 183
240
Exterior lighting . . . . . . . . . . . . . . . . . . . . . . . 39
Exterior mirrors Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
F
Fan
Radiator 185
Fastening Booster seats . . . . . . . . . . . . . . . . . . . . . . . 140
Convertible child safety seats . . . . . . . . . . 138
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . 137
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Fold ing chocks . . . . . . . . . . . . . . . . . . . . . . . 212
Folding the rear seats . . . . . . . . . . . . . . . . . . . 59
Foot pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
For the sake of the env ironment
Environmentally-friendly driving . . . . . . . 160
Gasoline fumes and the env ironment . . . . 175
Rear window defogger . . . . . . . . . . . . . . . . . 64
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Front airbags Description . . . . . . . . . . . . . . . . . . . . . . . . . 116
How they work . . . . . . . . . . . . . . . . . . . . . . 120
Frontal collisions and the laws of physics . . 105
Front seats Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Child restraints in the front seat . . . . . . . . 113
also refer to Seats . . . . . . . . . . . . . . . . . . . . 49
Fuel Additives. . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Blended gasoline . . . . . . . . . . . . . . . . . . . . 173
Current consumption . . . . . . . . . . . . . . . . . . 22
Filler neck..... .. .. ............... .. 174
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . 10, 11
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Gasoline add it ives . . . . . . . . . . . . . . . . . . . 174
Low fuel level symbol . . . . . . . . . . . . . . . . . 17
Octane rating . . . . . . . . . . . . . . . . . . . . . . . 173
Recommendation . . . . . . . . . . . . . . . . . . . . 173
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Saving fuel . . . . . . . . . . . . . . . . . . . . . . . . . 160
Tank capacity . . . . . . . . . . . . . . . . . . . . . . . 230
Tank system . . . . . . . . . . . . . . . . . . . . . . . . . 17
Fuel economy messages (efficiency program)
24

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

How to adjust the front s eats . . . . . . . . . . . 97
Incorr ect s eat pos it ion . . . . . . . . . . . . . . . . 99
Occupants. . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Rear passengers . . . . . . . . . . . . . . . . . . . . . . 98
Seats adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Correct seating position . . . . . . . . . . . . . . . 96
Folding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Select ive unlock feature . . . . . . . . . . . . . . . . . 31
Selector lever lock . . . . . . . . . . . . . . . . . . . . . 83
Selector lever positions . . . . . . . . . . . . . . . . . 82
Selector lever (automatic transmission)
Emergency operation . . . . . . . . . . . . . . . . . . 86
Service and disposal Safety belt pretensioner . . . . . . . . . . . . . . 111
Service interval display . . . . . . . . . . . . . . . . . . 25
Service position
refer to Replacing w iper blades . . . . . . . . . 46
Shift paddles (automatic transmission) . . . . 85
Shutting down vehicle . . . . . . . . . . . . . . . . . 160
Side airbags
Description . . . . . . . . . . . . . . . . . . . . . . . . . 126
How they work . . . . . . . . . . . . . . . . . . . . . . 127
Side assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Adjusting the br ightness . . . . . . . . . . . . . . . 78
C leaning the sensors . . . . . . . . . . . . . . . . . 169
Sensor range . . . . . . . . . . . . . . . . . . . . . . . . 77
switch ing on and off . . . . . . . . . . . . . . . . . . 78
also refer to Side assist . . . . . . . . . . . . . . . . 76
Side curtain airbags . . . . . . . . . . . . . . . . . . . 129
Description . . . . . . . . . . . . . . . . . . . . . . . . . 129
H ow they work . . . . . . . . . . . . . . . . . . . . . . 130
Safety instructions . . . . . . . . . . . . . . . . . . . 131
Ski bag .. ... ................... .... ... 60
Snow chains . . . . . . . . . . . . . . . . . . . . . . . . . 206
Sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Sources of inform ation about child restraints
and their use . . . . . . . . . . . . . . . . . . . . . . . . . 149
Space -saving spare tire (compact spare tire)
212
Spare tire . .. .. ............... .. .... . 212
Spare wheel . . . . . . . . . . . . . . . . . . . . . . . . . 212
Speed warning system . . . . . . . . . . . . . . . . . . 74
START ENGINE STOP button . . . . . . . . . . . . . 69
Starting from a stop Hill start assist . . . . . . . . . . . . . . . . . . . . . . . 72
Index
Starting on inclines (hill hold) . . . . . . . . . . . . 73
Starting to drive With a trailer . . . . . . . . . . . . . . . . . . . . . . . . 73
Starting (engine) . . . . . . . . . . . . . . . . . . . 67, 69
Steering Electromechanical steering .......... 156, 0
Indicator light . . . . . . . . . . . . . . . . . . . . . . 156
Locking (convenience key) . . . . . . . . . . . . . . 70
Locking (ignition lock) . . . . . . . . . . . . . . . . . 68
also refer to Elec tromechanical steering 156
Steering wheel Adjusting steering column . . . . . . . . . . . . . 67
Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Indic ato r light . . . . . . . . . . . . . . . . . . . . . . . 16
Shift paddles (automatic transmission) . . . 85
Steps for determining correct load limit . . . 205
Stopping (engine) . . . . . . . . . . . . . . . . . . . 68, 70
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Glove compartment . . . . . . . . . . . . . . . . . . . 55
Storage compartments . . . . . . . . . . . . . . 54, 56
Subwoofer ...... .. . . . . . . . . . . . . . . . . . . . 212
Sunroof
refer to Panorama roof . . . . . . . . . . . . . . . . 37
Sun shade
Emergency closing (panorama roof) . . . . . . 38
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Symbols
refer to Indicator lights . . . . . . . . . . . . . . . . 11
T
Tachometer ..... .. .. ............... 10, 11
T ail lights
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Technical data . . . . . . . . . . . . . . . . . . . . . . . . 229
Technical modifications . . . . . . . . . . . . . . . . 234
T emperature display
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Tether anchors . . . . . . . . . . . . . . . . . . . . . . . 14 7
Tether strap . . . . . . . . . . . . . . . . . . . . . . . . . 147
Tie-down rings . . . . . . . . . . . . . . . . . . . . . . . 101
Tie-downs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
T ime ....... ... .. .. ................ .. 22
t iptronic mode (automat ic transmission) . . . 85
tiptronic (automatic transmission) . . . . . . . . 82
245