ignition AUDI A5 COUPE 2018 Manual Online

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3 a,
A WARNING ,~
- Only wash the vehicle when the ignition is
off and follow the instructions from the car
wash operator to reduce the risk of acci­ dents .
- To reduce the risk of cuts, protect yourself from sha rp metal components when wash­
ing the underbody or the inside of the wheel
housings .
- After washing the vehicle, the bra king effect
may be de layed due to mo isture on the
bra ke rotors or i ce in the w inte r. This in­
cre ases the risk of an ac ciden t. T he bra kes
must be dried first with a few careful brake
applications .
(D Note
-If yo u wash t he ve hicl e in an au tom atic c ar
wash, yo u m ust fold the exterior m irrors in
to reduce the risk of damage to the mirrors .
Power folding exterior mirrors * must on ly
be fo lded in and out using the power folding
funct ion.
- To reduce the risk of damage to the rims
and tires, compare the width between the
whee ls on your vehicle w it h the distance be­
tween the g uide rails in the car wash .
- To reduce the risk of damage, compare the
height and width of your vehicle with the
-
Ca re and cleaning
height and w idth of the inside of the ca r
was h.
- T o red uce the risk of pa int damage, do not
was h the vehicle in d irect sun light .
- T o re duce the risk of d am age, do not w ash
t he power top * w ith a pressu re washe r.
- T o re duce the risk of d amage to the surf ace,
do not use insect removing sponges, k itche n
sponges or s imilar items .
- Ma tte finish painted veh icle components :
- To reduce the risk of damage to the sur-
face, do not use polishing agents or hard
wax .
- Never use protective wax. It can destroy
the matte finish effect .
- Do not place any stickers or magnetic
signs on vehicle parts painted with matte
finish paint . The paint could be damaged
when the stickers or magne ts are re­
moved .
@ For the sake of the environment
Only wash t he vehicle in facilities spec ially de­
s igned for that p urpose. This will reduce the
risk of dirty wate r contamina ted with o il from
ente ring the sewe r sys tem.
Cleaning and care information
When cleaning and caring for individual vehicle
components, refer to the following tables. The information conta ined there is s imply recom ­
mendations . Fo r quest ions or for components that are not
listed, cons ult an autho riz ed Aud i
dealer or authorized Audi Service Fac ility. Also
follow the information fo und
in <=> ,& .
Exter io r cleaning
Component Situation Solution
Wind shield wiper
Deposits <=> page 68, Cleaning the wiper blades
blades
Headlights /
Deposits Soft sponge with a mild soap so lution a)
Tail lights
Sen sors /
Deposits Sensors: soft cloth wit h a solven t-free cleaning sol ution
camera lenses Camera lenses: soft clot h w ith an alcoho l-free cleaning
solution
Snow/ice Hand brush/solven t-free de-icing spray
363
...

Emergency assistance
Repairing tires
Applies to: vehicles w ith tire mob ility k it
Fig. 288 Components of the tire mobility kit
F ig. 289 Tire mobility k it connec tion
Requirement: the tire mobility kit must be laid
out and ready for use
o page 368.
Installing the tire mobility kit
.. Open the cover @on the compressor
¢fig. 288 .
.. Remove the connector @) and pressure hose®
with pressure gauge from the housing.
• Install the compressor pressure hose ® onto
the f lange @ on the tire sea lant bottle
(D .
.. Insert the sealant bottle with the flange at the
bottom into the opening @ on the compresso r
cover.
.. Remove the valve cap from the fau lty tire.
.. Install the filler hose @) on the valve (J)
ofig. 289 .
.. Connect the plug@¢ fig. 288 to an outlet in
the vehicle.
.. Switch the ignition on.
Inflating a tire
.. Move the switch @ o fig. 289 on the compres­
sor into position
I.
370
.. Inflate the tires to between 29 psi ( 200 kPA)
and 36 psi (250 kPA) and read the pressur e on
the gauge .
.. If this tire pressure is not reached, remove the
filler hose. Drive slowly approximately 33 feet
(10 m) forward or in reverse so that the sea lant
can be distributed in the tire. Pump up the tire
aga in¢ ,&.
.
.&_ WARNING
-Read and follow the manufacturer's safety
precaut ions on the compressor and in the
instructions on the bottle of sea lant .
- If a tire pressure of 29 psi (200 kPA) cannot
reached after inflating for 6 minutes, then
the tire is too severely damaged. Do not
continue driving.
- If the tire cannot be repa ired with the tire
sealant, see an authorized Audi dealer or au­
thorized Audi Service Facility for assistance.
(D Tips
Do not operate the compressor for more than
six minutes continuously, or it can overheat.
Once the compressor has cooled, you can con­
tinue to use it.
Completing
App lies to : vehicles wit h tire mob ility kit
.. Adhere the sticker that says "max. SO mph
(max . 80 km/h)" that is provided with the tire
mob ility kit with in the driver's field of vision.
.. Stop the vehicle after driv ing for about 10 mi­
nutes and check the tir e pressure.
.. If the tire press ure is lower than 19 psi (130
kPA), then the tire is too severely damaged. Do
not continue driving .
.&_ WARNING
Pay attention to the following after repairing
the tire:
- Do not drive faster than SO mph (80 km/h).
- Avoid hard acceleration, braking sharply,
and fast cornering .
- The vehicle may become more difficult to
con trol.

-If the t ire is too severely damaged , see an
authorized Aud i dealer or authorized Aud i
Service Facility for assistance .
@ For the sake of the environment
You can give the used tire sealant bottle to an
author ized Audi dealer or authorized A udi
Serv ice Facility for disposal.
@ Tips
Remember to obtain a new bottle of sea lant
from an authorized Audi dea ler or authorized
Audi Service Facility after repair ing a tire.
Replacing a wheel
Preparation
You must complete the preparation before
changing a tire .
.,. Read and follow the important safety precau­
tions ~ page 368 .
.,. Set the parking brake .
Applies to: ve hicles with man ua l transmiss ion
.,. Shift in to 1st gear.
Applies to: ve hicles with automat ic t ra n smi ssio ns
.,. Select the P selector leve r pos ition .
.,. When towing a trailer: disconnect the tra iler
from your veh icle .
.,. Lay out the veh icle tool kit 9 page 368 and the
spare tire
~ page 375 .
.,. Switch the ignition off .
A WARNING
When using the vehicle jack* on a road with a
steep hill or offroad, you must take extra pre­
cautions to prevent the vehicle from rolling .
Use suitab le objects to b lock the front and
back of the wheel that is diagonal from the
wheel with the flat tire.
A WARNING
You or your passengers could be in ju red wh ile
chang ing a wheel if you do not follow these
safety precautions :
Emergen cy a ssis tanc e
-If you have a flat tire, move a safe distance
off the road. Turn off the eng ine, turn the
emergency flashers on and use other warn­
ing dev ices to alert other motorists .
- Make sure that passengers wait in a safe
place away from the vehicle and well away
from the road and traff ic .
- To help prevent the veh icle from moving
suddenly a nd possib ly slipping off the jack*,
always fully set the park ing brake and block
the front and back of the wheel diagonally opposite the wheel being changed. When
one front wheel is lif ted off the gro und,
p la cing the Automa tic Transmission in P
(Park) will
not prevent the vehicle from
moving.
- Before you change a wheel, be sure the
g ro und is leve l and firm. If necessary, use a
sturdy board under the jack *.
- Always store the vehicle tool kit, the jack *
a nd the replaced tire in the luggage com­
partment
~ page 263 .
(D Tips
Obey all laws .
Removing the caps
Fig. 290 W hee l: whee l bolt s w ith ca ps
.,. Slide the p lastic clip (from the veh icle tool k it)
on to the cap unt il it
engages ~ fig. 290.
.,. Remove the cap with the p lastic clip.
371

Fuses and bulbs
Fuses and bulbs
Fuses
Replacing fuses
A fuse that has blown will have metal strips that have burned through .
Fig. 296 @ Driver footwell (left-hand dr ive vehicle): foot­
rest, ® Front passenger footwell (right -hand drive vehicle):
cover
376
Fig. 297 © Dr iver's side of the cockpit (left -hand drive ve­
hicle/r ight -hand drive vehicle): cove r, @ Left side of lu g­
gage compartment: cover
The fuses are located in the footwell under the
foot rest ( left-hand drive vehicle) @
¢fig. 296 or
behind the cover (right-hand drive vehicle) @.
Additional fuses are located on the front side of
the cockpit (driver's
side) ©¢ fig. 297 and under
the left cover in the luggage compartment @.
.,. Switch the ignition and all electrical equipment
off .
.,. Check the following table to see which fuse be­
longs to the equipment .
.,. Remove the screwdriver and the reversible Torx
bit from the vehicle tool
kit¢ page 368 .
.,. Remove the footrest or the corresponding cov­
er.
.,. Remove the colored plastic clip from the fuse
panel, if necessary
¢ page 377, fig. 298. You
can dispose of the plastic clip .
.,. Remove the clamp from the rear side of the
cover@ .
.,. Remove the fuse us ing the clamp .
.,. Replace the blown fuse only with an identical
new one .
.,. Reattach the footrest or the cover.

Fuses a nd bul bs
Fuse panel @ (brown) Fuse panel© (blac k)
No. Equip ment No. Equipm ent
2
Mass airflow sensor, camshaft adjust-
ment, charge air cooler pump 1 F ront seat heating
2 Windshield wipers
3 Exhaust doors, fuel injectors, radiator inlet 3 Left head light electronics
4 Vacuum pump , hot water pump, particu-
late sensor, biodiesel sensor 4 Panorama glass roof
s Left front door contro l module
5 Brake light sensor 6 Sockets
6 Engine valves, camshaft adjustment 7 Right rear door control mod ule
7
Heated oxygen sensor, mass airflow sen-8 All wheel drive
sor
8
Water pump, high pressure pump, high
pressure regulator valve
9 Hot water pump
9 Right headlight electronics
10
Windshield washer system/headlight
washer system
11 L eft rear door control module
10
Oil pressure sensor, oil temperature sen-
sor
Fu se panel @ (blac k)
11 Clutch pedal position sensor No. Equipmen t
12 Engine valves
Seat ventilation, rearv iew mirror, climate
13 Rad iator fan control system, rear climate control sys-
14 Fuel injectors
15 Ignition
coils
16 Fuel pump
1 tern controls , windsh ie ld heat ing , neck
heating, front passenger 's airbag warning
light
2 Gateway, climate control system
Fuse panel@ (red ) 3 Sound actuator/exhaust sound tuning
No. Equ ip me nt 4 Clutch pedal posit ion sensor
1 Anti-theft alarm system 5 Engine start
2 Engine control module 7 Rear USB charg ing port
3 Lumbar support 8 Homelink
4 Automatic transmission selector mecha-
nism 9 Adaptive cruise contro l
11 Video camera
5 Horn 12 Matrix LED headlight/right L ED headlight
6 Electromechan ica l park ing brake 13 Matrix LED headlight/left LED headlight
7 Gateway control module
8 Interior headl iner lights
10 Airbag control module
11 Electronic Stabilization Control (ESC)
Fuse panel © (red )
N o. Equ ipmen t
1 Ign ition co ils
12 Diagnostic connector, light/rain sensor
13 Climate control system
14 Right front door control module
lS A/C compressor
5 Engine mount
6 Automatic transmission
7 Instrument panel
8 Climate control system (blower)
10 Dynamic steering
11 Engine start
378

Consumer Info rmation
today's a utomo biles, have steadily reduced the
scope of maintenance and repairs which can be
carried out by veh icle owners.
Also , sa fet y and
en vironmental
concerns place very strict limits
on the nature of repairs and adjustmen ts to en­
g ine and transmission parts wh ich an owner can
perform .
Maintenance, adjustments and repairs usually re­
qu ire special tools, testing devices and other
equ ipment available to specially trained work ­
shop personnel in order to assure proper per­
forma nce, re liability and safety of the veh icle and
its many systems .
Improper maintenance, adjustments and repairs
can impair the operation and reliab ility of your
ve hicle and eve n void your vehicle warranty .
Therefo re, proof of se rvicing in a ccordance w ith
the m aintenance sched ule may be a condition for
up ho ld ing a possible wa rranty claim made within
the wa rranty pe riod.
Above all , ope rational safety can be adversely af­
fected, cre ating unne cessa ry risks fo r you and
your passengers.
I f in doubt about any servicing, have it done by
your author ized Audi dealer or any other properly
eq uipped and qualified workshop . We strongly
urge you to g ive your author ized Audi dealer the
opportunity to perform a ll scheduled mainte ­
nance and necessa ry repairs. Your dealer has the
facilities, origina l parts and tra ined specialists to
keep your veh icle runn ing prope rly.
Performing limited maintenance yourself
The fo llow ing pages describe a limited number of
procedures whic h can be performed on your vehi­
cle with ordinary tools, should the need arise and
tra ined personnel be unava ilable. Before per­
forming any of these procedures, always thor­
ough ly read all of the app licab le text and carefu l­
ly follow the instructions g iven . A lways rigorously
observe the
WARNINGS prov ided .
Befo re yo u check anything in the engine com ­
partment, always read and heed all WARNINGS
c::> & and c::> & in Working in the engine compart­
ment on page 330 .
390
A WARNING
-
-Ser ious personal in jury may occur as a result
of imp roperly performed maintenance, ad­
justments or repairs .
- Always be extreme ly careful when work ing
on the vehicle . Always follow commonly ac­
cepted safety practices and general com­ mon sense. Never r is k personal in jury.
- Do not attempt any of the mainte nance,
checks or repairs described on the following pages if you are no t fu lly fam iliar with these
or other proce dures with respect to the ve­
hicle, o r are uncert ain how to p ro ceed.
- Do not do any work wi thout the prope r tools
a nd equi pmen t. H ave the necess ary wo rk
done by your authorized Au di dealer or an ­
other properly equipped and qualified work­
shop.
- The engine compartment of any motor veh i­
cle is a potentially hazardous area . Never
reach into the a rea around or touch the radi­
ator fan. It is temperature controlled and
can switch on suddenly - even when the en­
gine is off and the ignition key has been re­
moved. The rad iator fan switches on auto­
mat ica lly when the coolant reaches a certain
temperature and will con tinue to ru n until
the coolant temperat ure drops.
- Always remove the igni tion key before any­
one gets u nder the vehicle.
- Always support your vehicle with safety
stands if it is necessary to work underneath
the vehicle. The ja ck* s upplied w ith the vehi­
cle is no t ad equate fo r thi s pu rpose and
could collapse causing se rious personal in ­
jury .
- If you must wor k underne ath the vehicle
with the wheels on t he ground, always make
sure the vehicle is on level ground, that the
wheels a re always sec urely blocked and that
the engine cannot be started.
- Always make sure the transmission se lector
lever (automatic t ransm iss ion) is in P (Park
position) and the park b rake is applied.

Index
Starting to drive . . . . . . . . . . . . . . . . . . . . . . . 9S
Starting (eng ine) . . . . . . . . . . . . . . . . . . . 89, 92
Steering Electromechanical steering . . . . . . . . . . . . 154
Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
also refer to Electromechanical steering 154
Steering wheel Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Shift paddles . . . . . . . . . . . . . . . . . . . . . . . . 99
Steering wheel heating . . . . . . . . . . . . . . . . 85
also refer to Multifunction
steering wheel . . . . . . . . . . . . . . . . . 13, 15, 16
Steps for determining correct load limit . . . 356
Stopover (navigation) . . . . . . . . . . . . . . . . . . 212
Stopping (engine) . . . . . . . . . . . . . . . . . . . . . . 92
Storage compartments . . . . . . . . . . . . . . . . . 76
Streaming
refer to Online media . . . . . . . . . . . . . . . . . 235
Street View . . . . . . . . . . . . . . . . . . . . . . . . . . 219
S tronic (automatic transmission) . . . . . . . . . 96
Subtitles (DVD) . . . . . . . . . . . . . . . . . . . . . . . 242
Subwoofer. . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Suspension control . . . . . . . . . . . . . . . . . . . . 139
Swap call . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Sw itching tabs
refer to Multifunction
steering wheel . . . . . . . . . . . . . . . . . 13, 15, 16
Switching the ignition on/off . . . . . . . . . . . . . 89
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . 217
Traffic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
also refer to Indicator lights . . . . . . . . . . . . 25
SYNC (button) . . . . . . . . . . . . . . . . . . . . . . . . . 84
System settings (MMI) . ...... ... .... .. . 251
System update (MMI) . . . . . . . . . . . . . . . . . . 254
System volume 256
T
Tachometer. . . . . . . . . . . . . . . . . . . . . . . . 10, 12
Tail lights Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 363
TOI clean diesel
refer to Ad Blue . . . . . . . . . . . . . . . . . . . . . . 326
Technical data . . . . . . . . . . . . . . . . . . . . . . . . 386
404
Technical modifications . . . . . . . . . . . . . . . . 392
Telephone . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Connect ing . . . . . . . . . . . . . . . . . . . . . . . . . 178
Dialing a number . . . . . . . . . . . . . . . . . . . . 181
Options during a phone call . . . . . . . . . . . 182
Playing music . . . . . . . . . . . . . . . . . . . . . . . 233
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Temperature display Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Outs ide temperature . . . . . . . . . . . . . . . . . . 10
Tether anchors .. .. ... ...... ........ .. 319
Tether strap . . . . . . . . . . . . . . . . . . . . . . . . . 319
Text messages . . . . . . . . . . . . . . . . . . . . . . . 183
Tie-downs . . . . . . . . . . . . . . . . . . . . . . . . 79, 265
Tightening specification Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . 374
Tighten ing spec ification (wheel bolts) . . . . 374
Time ...... .. .. .. .. .. .. ........... .. 251
Tire Mobility System (tire repair set) . . . . . . 369
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341
Low-profile tires . . . . . . . . . . . . . . . . . . . . . 358
quattro . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Repair set . . . . . . . . . . . . . . . . . . . . . . . . . . 369
Replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 371
Tire pressure . . . . . . . . . . . . . . . . . . . . . . . 351
Tire pressure monitoring system . . . 359, 360
Tire pressure table . . . . . . . . . . . . . . . . . . . 352
Tire pressure (trailer towing mode) . . . . . 104 Unidirectional .... .. .. ........... 343,374
Uniform tire quality grading . . . . . . . . . . . 359
Tires and wheels Glossary of tire and loading terminology . 343
Tires and vehicle load limits . . . . . . . . . . . 355
TMC
refer to Traffic information . . . . . . . . . . . . 222
Tone (sound)
refer to Adjusting the sound . . . . . . . . . . . 255
Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
Torn or frayed safety belts . . . . . . . . . . . . . . 271
touch
refer to MMI touch
Towing Tow trucks
Towing loop
TPMS 161
383
383,384
Tire pressure monitoring system . . . . . . . 360
Traffic information . . . . . . . . . . . . . . . . 222, 223