check engine light AUDI S3 2016 Owner's Manual

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N
0 > co ,...., right brake fluid and the know-how to do this for
you.
A WARNING
- Brake fluid is poisonous. It must be stored
only in the closed original container out of
the reach of chi ldren!
- Brake failure can resu lt from old or inappro­
priate brake fluid. Observe these precau­
t ions:
- Use only brake flu id that meets SA E speci­
fication
J 1703 and conforms to Federal
Motor Vehicle Standard 116. Always check
with your authorized Audi dealer to make
sure you are using the correct brake fluid.
The correct type of brake fluid is also indi­
cated on the brake flu id reservoir.
- The brake fluid must be new. Heavy use of
the brakes can cause a vapor lock if the
brake fluid is left in the system too long.
This can ser iously affect the efficiency of
the brakes as well as your safety. This
could result in an acc ident.
(D Note
Brake fluid w ill damage the pa int of your vehi­
cle.
For the sake of the environment
Because of the prob lem of proper disposal of
brake flu id as well as the special tools re­
quired and the necessary expertise, we rec­
ommend that you have the brake fluid
changed by your author ized Audi dealer.
Battery
General information
All work on the battery requires expert knowl­
edge.
Read and foll ow t he WARNING S before check­
ing anything in the engine compartment
¢ page 236, Working in the engine comport ­
ment.
Ch eck ing and Filling
Plug -in hybrid drive* : you can find important in ­
formation about the high -vo ltage battery under
¢ page 98.
The battery in yo ur Audi does not need any ma in­
tenance under
normal operating conditions . Audi
recommends having the electrolyte level check
by an authorized Audi dealer or author ized Audi
Service Facility when there are
high outside tem­
peratures or when dr iving all day. The e lectrolyte
level should also be checked each time the bat ­
tery is charged¢
page 249.
Have the battery checked when you bring your ve­
hicle in for an inspection. It is a good idea to re­
place the battery if it is more than 5 years old.
D uring certa in types of a irbag deployments, the
battery is d isconnected from the veh icle electri­
cal system for safety reasons¢
& in Repair, core
and disposal of the airbags on page 199.
Di sco nnecting the battery te rminal s
The battery should not be disconnected. Several
vehicle functions (power windows, for example)
will be lost when the battery is disconnected. The
funct ions must be reprogrammed after connect­
ing the battery. To avoid this, the battery should
only be disconnected from the vehicle electrical
system when it is absolutely necessary.
To reprogram the functions, proceed as follows:
Function Reprogramming
Power window one-¢ page 44, Correcting
touch up/down func-power window molfunc-
tion tions
Remote control key or
If the vehicle does not
Convenience key react to the key, it must
be synchronized
¢page 37
Dig ita l clock ¢page 10
ESC indicator light The indicator light goes
out after driving a few
meters
247

Check ing and F illing
Not running th e vehicle for long p eriod s of
t im e
If you do not drive your vehicle for several days or
weeks, electrical components are gradually re­ duced or sw itched off. Th is reduces energy con­
sumpt io n and maintains the vehicle's ability to
start over a long period of time
c:::, page 164 .
Some convenience functions, such as interior
lighting or power seats* may not work . These
convenience functions will be available again
once yo u sw itch the ignition on and start the en­
gine.
Winter operation
During the winter months, it is common for the
battery capacity to decrease as the temperatures
become lowe r. This is because mo re power is
needed to sta rt the veh icle and components s uch
as the headlights and the rear window defogger
are used more frequently .
Avoid using power unnecessar ily, especially in
ci ty driving or on sho rt trips. Have yo ur author­
ized Audi dealer or authorized Audi Service Facili­
ty check the battery capacity before the start of
winter c:::, page 249. A well-charged battery will
not on ly reduce starting problems in cold weath­
er, but it will also last longer .
A WARNING
-Work on the battery requires expert knowl­
edge. Contact an authorized Audi dealer or
autho rized Aud i Service Facility for informa­
t ion regarding the vehicle battery. There is a
risk for chemical burns or explosions.
- Never open the vehicle battery. Do not t ry to
c hange the batte ry electro lyte level. Othe r­
wise explosive gas wi ll escape from the bat­
te ry and increase the risk of an explos ion .
(D Tips
If your vehicle is not driven for several weeks
in very cold temperatu res, remove the batte ry
and sto re it in a pla ce where it wi ll not freeze.
This prevents the battery from being dam­
aged and needing to be replaced.
248
· Working on the battery
Be especially careful when working on or near
the battery.
Plug- in hybrid drive*: For important informat ion
about the high-voltage battery, refer to
c:::, page 98 .
The battery is located in the engine compart­
ment . Before you check anything in the engine
compartment,
r e ad and heed all WARNING S
¢,&. .
Always heed the safe ty wa rnings , when working
on the vehicle battery or the veh icle electrical
system to prevent injury .
The following WARNINGS are very important
w hen wor king on the batter y:
Alwa ys heed the following WARNING S YM-
BOLS and safet y precaut ions when wo rking on
the batte ry.
®
Alwa ys wear e ye protection .
&
Batt ery ad d co ntains sulfu ric acid . Al-
way s w ear glove s and ey e prot ect ion .
@
No
-spark s
- flame s
- smoking .
~
When a battery is cha rged , it p roduce s
h yd rog en gas which is e xplo siv e and
could cause personal in jur y.
®
Alway s kee p the ba tter y w ell out of
r each of children.
A WARNING
Whenever working on the battery or on the
e lectr ical system, there is the r isk of injury,
accident and even fire. Read and heed the fol­ low ing WARNINGS:
- Always wear eye protection. Do not let bat­
tery acid or any lead particles get on your
skin or clothing . Shield your eyes. Explosive
gases can cause blindness or other in ju ry .
- Battery acid contains sulfuric acid . Sulfuric
acid can cause blindness and severe burns .

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0 > CX)
.... I.Cl U"I
.... I.Cl ....
-Always wear gloves and eye protection. Do
not tilt the battery because acid could leak
out of the ventilation openings.
- If you get battery acid in your eyes or on
your skin, immediately rinse with cold wa­
ter for several minutes and get medical at­
tention .
- If you should ingest any battery acid, seek
medical attention immediately.
- Do not expose the battery to an open flame,
electric sparks or an open light.
- Do not smoke.
- Do not interchange the positive and nega-
tive cab les.
- When working on the battery, be sure not to
short-circuit the terminals with tools or oth­
er metal objects. This wou ld cause the bat­
tery to heat up very quickly, which could
lead to damage or explosion and personal
injury.
- When a battery is charged, it produces hy­
drogen gas which is explosive and could
cause personal injury.
- Always keep the battery well out of the
reach of children.
- Before work is done on the electrical sys­
tem, disconnect the negative ground cable.
- Before performing any work on the electri­
cal system, switch off the engine and igni­
tion as well as any electrical equipment . The
negative cable on the battery must be dis­
connected. If you are just going to replace a
light bulb, then it is enough to switch off
the lights.
- Before disconnecting the battery, switch off
the anti-theft alarm system! Otherwise you
will set off the a larm.
- When disconnecting the battery, first dis­
connect the negative cable and then the
posit ive cab le.
- Before reconnecting the battery, make sure
all electrical consumers are switched off.
Reconnect the positive cab le first and then
the negative cable . Never interchange the
cables - th is could start a fire!
- Never charge a frozen o r a thawed-out bat­
tery. It could explode! If a battery has fro-
Checking and Filling
zen, then it must be replaced. A discharged
battery can freeze over at 32 °F (0 °C).
- Make sure the vent hose is always attached
to the opening on the side of the battery.
- Never use batteries which are damaged.
There is the danger of an exp losion! Always
replace a damaged battery.
_8 WARNING ~
California Proposition 65 Warning:
- Battery posts, term inals and related acces­
sories contain lead and lead compounds,
chemicals known to the State of California
to cause cancer and reproductive problems.
Wash hands after handling.
(D Note
-Do not disconnect the vehicle battery when
the ignition is on or when the engine is run­
ning, otherwise, you will damage electronic
components in the electrical system.
- If your vehicle is going to stand for a long
period of time without being driven, protect
the battery from "freezing", otherwise it
w ill be damaged and will then have to be re­
placed .
Battery charging
Starting the engine requires a well charged bat­
tery.
Fig. 200 Eng ine compartmen t: co nnectors fo r a charger
a n d jump start cab les
Plug-In hybrid drive* : The connect ion points for
the jump start cables vary~
page 108. .,.
249

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Fuses and bulbs
Electrical fuses
Replacing fuses
A fuse that has blown will have metal strips tha t
have burned through .
Fig. 224 Steer ing colu mn area : cove r
Fig. 225 Left side of the engin e com partment : fus e cover
Fuses in the interior
The fuses are behind the cover in the steering
column area
¢fig. 224.
• Switch the ign ition and all electr ical equipment
off .
• Check the following table to see which fuse be­
longs to the equipment
r::!.> page 292.
• Remove the cover ("AIRBAG" label)
¢ fig. 224.
Begin at the bottom right corner -arrow- .
• Remove the plastic clip from the fuse panel
cover in the engine compartment ¢
fig. 225.
• Remove the fuse using the plastic clamp.
• Replace the burned fuse with an identical new
one .
• Install the cover .
~ Fuses in the engine compartment CX)
rl
~ •Turnoff the ignition and the failed electrical
~ equipment . ....
Fuses and bulbs
• Check the following table to see which fuse be­
longs to the equipment¢
page 293.
• Remove the fuse panel cover r::!.> fig. 225.
• Remove the plastic clip from the fuse panel
cover¢
fig . 225 .
• Remove the fuse using the plastic clamp .
• Replace the burned fuse with an identical new
one .
• Reinstall the cover.
The individual circu its are protected by safety
fuses . The fuses are located under the steering
wheel beh ind a cover and in the left side of the
engine compartment .
Fuse color identification
Color Current rating
in amps
Black 1
Purple 3
Light brown 5
Brown 7.5
Red 10
Blue 15
Yellow 20
White or transparent 25
Green 30
orange 40
A WARNING
Do not repair fuses and never replace a blown
fuse with one that has a higher amp rating .
This can cause damage to the electr ical sys­
tem and a fire.
(D Note
If a new fuse burns out again shortly after you
have installed it, have the electrical system
checked as soon as possible by an authorized
Audi dealer or authorized Audi Service Facili­
ty.
(0 Tips
- Th e following table does not list fuse loca­
tions that are not used.
291

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N
0 > co ,...., 9. In the veh icle that is being jump started,
switch the heater fan and rear window de­
froster on to reduce any voltage peaks that
may occur when disconnecting the jumper
cab les. The he adlights must be switched off.
10 . With the engines running, remove the cables
i n
reverse order of the way they were instal­
l ed . Make sure the cables do not get caught
in mov ing engine components.
11. Sw itch the heater fan and rear w indow de-
froster off.
12. Close the battery cover .
The battery is vented to the o utside so that not
gases enter the passenger compartment. Make
sure that the connected positive terminal clamps
on the jump start cab le have sufficient contact
with m etal.
.&_ WARNING
Follow the warnings and instructions from
the jump start cable manufacturer to reduce
the risk of serious injuries and vehicle dam­
age. If you are unsure about anything, call
roads ide assistance.
- The jump start cables must be long enough
so that the veh icles do not touch .
-
-Route the jump start cables so they cannot
get caught in the moving parts in the engine
compartment .
- Always read and follow the warnings before
check ing anything in the engine compart­
me nt ¢
page 236.
Connecting jump start cables incorrectly can
destroy the alternator .
- Always connect the positive terminal(+) to
the positive term inal( +) and the negative
term inal(-) to the negat ive termi nal( -) on
the body ground po int, but not the negative
te rminal on t he battery.
- Make sure the screw plugs on the battery
ce lls are installed securely .
If not, tighten
the p lugs before connecting the clamps to
the negat ive termina l on the battery.
- Please note that the connecting p rocess de­
scribed below for the j ump start cables is in-
Emergency s ituatio ns
tended for when your vehicle is be ing j ump
started.
If you are jump starting another ve­
hicle, do not connect the negat ive cab le to
the negative term inal( -) on the dra ined
battery, but rather connect it to a large
metal component that is bolted secure ly to
the engine block, or to the engi ne b lock it­
self . If the batte ry in the veh icle being jump
s tarted is not ven ted to the outside, there is
a risk of explos ion due to hyd rogen gas .
- Make sure that the connected pos itive ter­
m inal clamps have suff ic ien t conta ct with
metal.
- Do not use the battery negative terminal for
jump starting or a m alfunction co ul d o ccur
in the vehicle e lectrica l system.
Towing with a tow truck
General hints
Your Audi requires special handling for towing.
T he following information is to be used by com ­
mercial tow truck operators who know how to op­
e rate th eir equipment safely.
- Ne ver tow your Audi. Towing will caus e dam­
age to the engine and tr ansmi ssion.
- Neve r wrap th e safety ch ains or win ch c able s
a round the brake lin es.
- To pr event unn ecess ary damag e, your Audi
must be tran sport ed with a flat bed tru ck.
- To load th e ve hicl e on to the flat bed, use the
towin g loop found in the v ehicle tools and at ­
t ac h t o the front o r rea r anchorage
¢ page 298 and ¢ page 298 .
.&_ WARNING ~
A vehicle being towed is not safe for passen-
gers. Never allow anyone to ride in a vehicle
being towed, for any reason.
297

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0 > co ,...., Climate control system (manual) Adjusting air vents . . . . . . . . . . . . . . . . . 71, 74
Ad justing the temperature . . . . . . . . . . . . . 71
Air distribution, air vents....... ........ 71
Blower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Defrosting windows . . . . . . . . . . . . . . . . . . . 71
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Rear window defogger ............... .. 74
Recirculation mode . . . . . . . . . . . . . . . . . . . 71
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
C losing
Hood . ... .. .................. ..... . 238
Panorama roof . . . . . . . . . . . . . . . . . . . . . . . 44
Windows .. .. ............... .. .. .. .. 43
C losing/opening
by remote control . . . . . . . . . . . . . . . . . . . . 3 7
with the central locking sw itch . . . . . . . . . . 39
with the convenience key. . . . . . . . . . . . . . . 38
with the door lock . . . . . . . . . . . . . . . . . . . . 39
Cockpit (overview) . . . . . . . . . . . . . . . . . . . . . . 8
Coming home . . . . . . . . . . . . . . . . . . . . . . . . . 48
Compartments . . . . . . . . . . . . . . . . . . . . . . . . 62
Compass in the mirror . . . . . . . . . . . . . . . . . . 55
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . 309
Consumer information . . . . . . . . . . . . . . . . . 306
Consumer Informat ion . . . . . . . . . . . . . . . . . 17 4
Consumption (fuel) . . . . . . . . . . . . . . . . . . . . 29
Contacting NHT5A . . . . . . . . . . . . . . . . . . . . 174
Convenience key Emergency operation . . . . . . . . . . . . . . . . . . 84
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 84
Starting the engine (STAR T ENGINE STOP
button) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Stopping the engine (S TART ENGINE STOP
button) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Switching on the ignition . . . . . . . . . . . . . . 82
unlocking/locking . . . . . . . . . . . . . . . . . . . . 38
Conven ience opening/closing . . . . . . . . . . . . 43
Convertible child safety seats . . . . . . . . . . . 216
Convertible locking retractor
Activating . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Deactivating . . . . . . . . . . . . . . . . . . . . . . . . 222
Using to secure a child safety seat . . . . . . 221
Coolant
refer to Engine coolant . . . . . . . . . . . . . . . 244
Cooling mode (automatic climate control sys-
tem) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Index
Cooling mode (manual climate control sys-
tem) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Cooling system Adding coolant . . . . . . . . . . . . . . . . . . . . . . 245
Coo lant level checking . . . . . . . . . . . . . . . . 245
Coolant temperature indicator . . . . . . . . . . 12
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 20
Cornering light . . . . . . . . . . . . . . . . . . . . . . . . 46
Cruise control system Changing speed . . . . . . . . . . . . . . . . . . . . . 131
Description . . . . . . . . . . . . . . . . . . . . . . . . . 130
Preselecting speed . . . . . . . . . . . . . . . . . . . 131
Switching off . . . . . . . . . . . . . . . . . . . . . . . 131
swit ching on . . . . . . . . . . . . . . . . . . . . . . . . 131
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Current consumption . . . . . . . . . . . . . . . . 28 , 29
D
Data recorder . . . . . . . . . . . . . . . . . . . . . . . . 158
Date display . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Daytime running lights . . . . . . . . . . . . . . . . . 46
Declaration of compliance Adaptive cruise control . . . . . . . . . . . . . . . 309
Audi s ide ass ist . . . . . . . . . . . . . . . . . . . . . 309
Cell phone package . . . . . . . . . . . . . . . . . . 309
Convenience key . . . . . . . . . . . . . . . . . . . . . 309
Electronic immobilizer. . . . . . . . . . . . . . . . 309
Homelink universal remote contro l . . . . . 309
Remote control key . . . . . . . . . . . . . . . . . . 309
Defective light bulb warning
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 25
Defrosting (w indshield)
automatic climate control system . . . . . . . 73
manual climate control system....... .. . 71
DEF (instrument cluster) . . . . . . . . . . . . . . . .
11
Deluxe automatic climate control
refer to Climate control system (automatic) .7.2
Determining correct load limit . . . . . . . . . . 268
Diesel Indicator light . . . . . . . . . . . . . . . . . . . . . . . 23
Preheating (button) . . . . . . . . . . . . . . . . . . . 82
Preheat ing (key) . . . . . . . . . . . . . . . . . . . . . . 80
Diesel fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Diesel particulate fi lter . . . . . . . . . . . . . . . . 233
Digital compass . . . . . . . . . . . . . . . . . . . . . . . 55
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . 302
313

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0 > co ,...., Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
adding . ... .. ............... .. .... . 242
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Checking the oil level . . . . . . . . . . . . . . . . . 242
Dipstick .. .. .. .............. 239,240,242
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 20
o ·l · 1 consumption . . . . . . . . . . . . . . . . . . . . . 241
Specification and viscosity . . . . . . . . . . . . . 240
Temperature indicator . . . . . . . . . . . . . . . . . 32
Use . .. .. .. .. .... .. .. ....... .. .. .. . 242
Engine preheater . . . . . . . . . . . . . . . . . . . . . . 7 S
Engine speed limitation (indicator light) . . .
24
Environment
Break-in period . . . . . . . . . . . . . . . . . . . . . . . 77
Catalytic converter . . . . . . . . . . . . . . . . . . .
232
Diesel particulate filter . . . . . . . . . . . . . . . 233
Disposing of your vehicle battery . . . . . . . 250
Driving at high speeds . . . . . . . . . . . . . . . . . 78
Letting the vehicle stand and warm up . . . . 7 8
Proper disposal of drained brake fluid . . . 246
Proper disposal of drained engine oil . . . . 243
Unleaded gasoline . . . . . . . . . . . . . . . . . . . 228
What should I do with an old battery? . . . 250
EPC (engine control) . . . . . . . . . . . . . . . . . . . . 23
ESC
Automatic post-collision braking system .
159
Electronic stabilization control . . . . . . . . . 159
Sport mode . . . . . . . . . . . . . . . . . . . . . . . . 160
also refer to Electronic Stabilization Control
(ESC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
159
ESP
refer to Electronic Stabilization
Control (ESC) . . . . . . . . . . . . . . . . . . . . . . .
159
Event Data Recorder (EDR) . . . . . . . . . . . . . 158
Exterior lighting . . . . . . . . . . . . . . . . . . . . . . . 46
Exterior mirrors
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . SO
D' . 1mming ... .. ................ ..... .. 51
folding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SO
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SO
F
Fastening
Booster seats . . . . . . . . . . . . . . . . . . . . . . .
218
Convertible child safety seats . . . . . . . . . . 216
Infant seats .. .... .... ..... ... ... .. . 215
Filling AdBlue
with bottle
Index
235
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Fog lights/rear fog light(s) . . . . . . . . . . . . . . 46
Folding the exterior mirrors
Center locking . . . . . . . . . . . . . . . . . . . . . . .
39
Folding the rear seats . . . . . . . . . . . . . . . . . . . 65
Foot pedals . . . . . . . . . . . . . . . . . . . . . . . . . .
171
Footwell lighting . . . . . . . . . . . . . . . . . . . . . . 49
For the sake of the env ironment
Environmentally-friendly driving . . . . . . . . 77
Fueling . . . . . . . . . . . . . . . . . . . . . . . . . . . .
230
Leaks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Rear w indow defogger...... ...... .. .. . 74
Front airbags Description . . . . . . . . . . . . . . . . . . . . . . . . .
188
How they work . . . . . . . . . . . . . . . . . . . . . . 194
Frontal collisions and the laws of physics . . 177
Front armrest . . . . . . . . . . . . . . . . . . . . . . . . . 59
Front passenger's door emergency locking . . 41
Front seats
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . .
168
Child res traints in the front seat . . . . . . . . 185
also refer to Seats 57,64
Fuel Additives . . . . . . . . . . . . . . . . . . . . . . . . . . .
228
Blended gasoline . . . . . . . . . . . . . . . . . . . . 228
Current consumption . . . . . . . . . . . . . . . . . . 29
Fuel filler neck . . . . . . . . . . . . . . . . . . . . . . 230
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . 10, 12
Fuel tank capacity . . . . . . . . . . . . . . . . . . . 303
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Gasoline additives . . . . . . . . . . . . . . . . . . . 229
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 24
Saving fuel .. .. .. .. .............. 77, 148
Fuel economy messages (efficiency program) 3.1
Fueling
Fuel filler door eme rgency release . . . . . .
232
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Fuel tank capacity . . . . . . . . . . . . . . . . . . . 303
Open ing the fuel filler door . . . . . . . . . . . . 230
Fuses
Assignment . . . . . . . . . . . . . . . . . . . . . . . .
292
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 29 1
315

Index
G
Garment hooks . . . . . . . . . . . . . . . . . . . . . . . . 63
Gas discharge lamps . . . . . . . . . . . . . . . . . . . 294
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Octane rating . . . . . . . . . . . . . . . . . . . . . . . 228
Recommendation . . . . . . . . . . . . . . . . . . . . 228
Glossary of tire and loading terminology . . 255
Glove compartment . . . . . . . . . . . . . . . . . . . . 63
CD changer . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Gross Vehicle Weight Rating (GVWR) . . . . . 301
H
Headlight range control system . . . . . . . . . . 46
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 25
Headlights . . . . . . . . . . . . . . . . . . . . . . . . 46, 48
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Headlight range control system . . . . . . . . . 46
Left hand drive, right hand drive . . . . . . . . . 49
Travel mode . . . . . . . . . . . . . . . . . . . . . . . . . 49
Washer system . . . . . . . . . . . . . . . . . . . . . . 52
Head restraints ... ................ .... 170
adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . 17 0
removing and installing . . . . . . . . . . . . . . . .
60
Heated
exterior mirrors . . . . . . . . . . . . . . . . . . . . . . SO
Rear window .... ................ .....
74
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Washer fluid noz zles . . . . . . . . . . . . . . . . . . 52
Heating (diesel engine auxil iary heater) . . . . 75
Heavy clothing and safety belts . . . . . . . . . . 178
Hex socket . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
H igh-voltage battery . . . . . . . . . . . . . . . . . . . 99
High-voltage warning label . . . . . . . . . . . . . 301
Highway light . . . . . . . . . . . . . . . . . . . . . . . . . 47
Hill descent control . . . . . . . . . . . . . . . . . . . . 93
Hill hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Hill hold ass ist
refer to Hill hold ............. .... .... 87
Horn 8
How are child restraint system anchors relat-
ed to child safety . . . . . . . . . . . . . . . . . . . . .
222
How many airbags does my vehicle have? . . 191
How safety belt pretensioners work . . . . . . 182
316
I
Ignition
Establishing drive ready mode (plug-in hy-
brid drive) . . . . . . . . . . . . . . . . . . . . . . . . . .
100
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 21
Switching off (plug-in hybrid drive) . . . . . 100
Switching on/off (with button) . . . . . . . . . . 82
Switching on (plug -in hybrid drive) . . . . . . 100
Ignition key safety interlock . . . . . . . . . . . . . 80
Ignition lock
mechan ical . . . . . . . . . . . . . . . . . . . . . . . . . .
80
Imbalance (wheels) . . . . . . . . . . . . . . . . . . . 261
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Important things to do before driving . . . . 166
Improperly worn safety belts . . . . . . . . . . . 182
Indicator lights . . . . . . . . . . . . . . . . . . . . 13, 101
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . . 215
Inflation pressure (tires) . . . . . . . . . . . . . . . 263
Inspection interval
with driver information system . . . . . . . . .
252
Installing child safety seats
Safety belts . . . . . . . . . . . . . . . . . . . . . . . .
219
Installing the upper tether strap on the an­
chorage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Instrument cluster . . . . . . . . . . . . . . . . . . . . . 10
Plug-in hybrid drive . . . . . . . . . . . . . . . . . . 101
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Adjusting the lighting . . . . . . . . . . . . . . . . . SO
Interior lighting . . . . . . . . . . . . . . . . . . . . . . .
49
Intermittent (windshield wipers) . . . . . . . . . 52
J
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . 295
Jump start cables . . . . . . . . . . . . . . . . . . . . . 296
Jump starting 108
K
Key........ .. .. .. .. .. .. ........... .. . 35
Checking the number. . . . . . . . . . . . . . . . . . 35
Key not recognized . . . . . . . . . . . . . . . . . . . 84
Key replacement . . . . . . . . . . . . . . . . . . . . . 35
Messages (ignition lock) . . . . . . . . . . . . . . . 84
Messages (with convenience key) . . . . . . . . 84
Replacing the battery . . . . . . . . . . . . . . . . . 36
unlocking/locking ......... ..... 37, 38, 39