ECU AUDI S5 COUPE 2016 Service Manual

,-1 N
0 1-CX)
,-1 I.Cl U"I
,-1 I.Cl ......
When it is no longer needed, unscrew the towing
loop and put it back into the vehicle toolkit. Be
sure to have the towing loop stored in the vehicle
at all times.
A WARNING
If the towing loop is not screwed in as far as it
w ill go, the thread can pull out when the vehi­
cle is towed -potential risk of an accident .
Rear towing loop
Do not install the rear towing loop until it is
needed.
Fig. 189 Rear bumper: cover
Fig. 190 Rear bumper: Screwing i n tow ing loop
ID
"' N N ~ 0) IX)
On the r ight side of the rear bumper there is a
threaded hole for the towing loop. The threaded
hole is protected by a cover.
• Remove the towing loop from the vehicle tool­
kit
r::!;> page 225.
• Press the cover in by applying short strong
pressure to the bottom part to re lease it from
the bumper
¢fig. 189.
• Screw the towing loop tightly into the threaded
hole as far as it will go
r::!;> fig. 190 and tighten it
with the wheel wrench .
Emergency situations
Unscrew the towing loop again after use and in­
stall the cover in the bumper. Install the cover in
the bumper. Return the towing loop to the tool­ kit. Be sure to have the towing loop stored in the
vehicle at all times.
A WARNING
-If the tow ing loop is not screwed in as far as it
will go, the thread can pull out when the vehi­
cle is towed -potential risk of an accident.
Loading the vehicle onto a flat bed truck
Fig . 191 Veh icle on flat bed truck
Front hook up
• Align the vehicle with the centerline of the car
carrier ramp.
• Attach the w inch hook to the front towline eye
previously installed .
Rear hook up
• Align the vehicle with the centerline of the car
carrier ramp.
• Attach the winch hook to the rear towline eye
previously installed .
@ Tips
Check carefully to make sure the hook-up is
secure before mov ing the car up the flatbed
truck ramp.
239

.... N
0 I-­co .... .... today's automobiles, have steadily reduced the
scope of maintenance and repairs which can be
carried out by vehicle owners.
Also, safety and
environmental
concerns place very strict limits
on the nature of repairs and adjustments to en­
gine and transmission parts which an owner can perform .
Maintenance, adjustments and repairs usually re­
quire special tools, testing devices and other
equipment available to specially trained work ­
shop personnel in order to assure proper per­
formance, reliability and safety of the vehicle and its many systems.
Improper maintenance, adjustments and repairs
can impair the operation and reliability of your
vehicle and even void your vehicle warranty .
Therefore, proof of servicing in accordance with
the maintenance schedule may be a condition for upholding a possible warranty claim made within
the warranty period.
Above all , operational safety can be adversely af­
fected, creating unnecessary risks for you and
your passengers.
If in doubt about any servicing, have it done by
your authorized Audi dealer or any properly equipped and qualified workshop. We strongly urge you to give your authorized Audi dealer the
opportunity to perform all scheduled mainte­ nance and necessary repairs. Your dealer has the
facilities, original parts and trained specialists to keep your vehicle running properly .
Performing limited maintenance yourself
The following pages describe a limited number of
procedures which can be performed on your vehi­
cle with ordinary tools, should the need arise and
trained personnel be unavailable. Before per­
forming any of these procedures, always thor­
oughly read all of the applicab le text and careful­
ly follow the instructions given . Always rigorously
observe the
WARNINGS provided .
Before you 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 191 .
Consumer information
A WARNING
-Serious personal injury may occur as a result
of improperly performed maintenance, ad­
justments or repairs .
- Always be extremely careful when working
on the vehicle. Always follow commonly ac­
cepted safety practices and general com­
mon sense. Never risk personal injury.
- Do not attempt any of the maintenance,
checks or repairs described on the following pages if you are not fully familiar with these
or other procedures with respect to the ve­ hicle, or are uncertain how to proceed.
- Do not do any work without the proper tools
and equipment. Have the necessary work
done by your authorized Audi dealer or any
properly equipped and qualified workshop.
- The engine compartment of any motor vehi­
cle is a potentially hazardous area. Never
reach into the area 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 radiator fan switches on auto­
matically when the coolant reaches a certain
temperature and will continue to run until
the coolant temperature drops.
- Always remove the ignition key before any­
one gets under the vehicle.
-Always support your vehicle with safety
stands if it is necessary to work underneath
the vehicle . The jack supplied with the vehi­
cle is not adequate for this purpose and
could collapse causing serious personal in­
jury.
- If you must work underneath the vehicle
with the wheels on the ground, always make
sure the vehicle is on level ground, that the
wheels are always securely blocked and that
the engine cannot be started.
- Always make sure the transmission selector
lever (automatic transmission) is in "P"
(Park position) or Neutral (manual transmis-
sion) and the park brake is firmly applied . ..,.
245

Index
Child safety seats
Booster seats . . . . . . . . . . . . . . . . . . . . . . . 15 9
Conve rt ible ch ild seats . . . . . . . . . . . . . . . 157
Danger of using ch ild restraints in the front
sea t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
H ow do I properly install a child safety seat
i n my ve hicle? ... ... ... ... .. .. .. .. .. . 154
I nfant seats . . . . . . . . . . . . . . . . . . . . . . . . 156
L A TCH system . . . . . . . . . . . . . . . . . . . . . . 165
Safety ins tructions . . . . . . . . . . . . . . . . . . . 154
Unused safety belts on the rear seat . . . . 156
C hi ld seats . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Secur ing . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . 60
C le ani ng . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Climate control system . . . . . . . . . . . . . . . . . 68
Automatic recircu lation . . . . . . . . . . . . . . . . 7 1
Supp lementary heater . . . . . . . . . . . . . . . . . 7 1
synchronizing . . . . . . . . . . . . . . . . . . . . . . . . 7 1
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
C losing
Sun blind . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Closing/opening at t he lo ck cylinde r. . . . . . . . . . . . . . . . . . . . 3 6
by remo te con trol . . . . . . . . . . . . . . . . . . . . 34
with the cen tra l locking switch . . . . . . . . . . 35
with the convenience key . . . . . . . . . . . . . . . 34
Com ing home . . . . . . . . . . . . . . . . . . . . . . . . . 45
Compact spare tire . . . . . . . . . . . . . . . . . . . . 225
also refer to Spare tire . . . . . . . . . . . . . . . 225
Compartments . . . . . . . . . . . . . . . . . . . . . . . . 61
Compass in the mirror . . . . . . . . . . . . . . . . . . 52
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Consumer informa tion . . . . . . . . . . . . . . . . . 2 44
Consumer I nformat ion . . . . . . . . . . . . . . . . . 119
Contacting NH TSA . . . . . . . . . . . . . . . . . . . . 119
Convenience key
I ndicator l igh ts . . . . . . . . . . . . . . . . . . . . . . 76
S tarting eng ine (STAR T ENG INE S TOP but -
ton) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Stopping the engine (START ENGI NE STOP
button) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Sw itching on ignition . . . . . . . . . . . . . . . . . . 75
un locking/ locking . . . . . . . . . . . . . . . . . . . . 34
Convenience opening/closing . . . . . . . . . . . . 39
Conve rt ible ch ild safety seats . . . . . . . . . . . 157
250
Convertib le locking retracto r
Activating . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Deact ivat ing . . . . . . . . . . . . . . . . . . . . . . . . 163
U sing to secure a child safety seat . . . . . . 162
C oo lant system . . . . . . . . . . . . . . . . . . . . . . . 196
Cooling mode (automatic cl imate control) . . 69
Cooling System Expansion tank. .. .. .. ............. .. 197
Co rnering light . . . . . . . . . . . . . . . . . . . . . . . . 44
Cruise control Changi ng speed . . . . . . . . . . . . . . . . . . . . . . 81
P resetting yo ur speed . . . . . . . . . . . . . . . . . 81
Switc hing off . . . . . . . . . . . . . . . . . . . . . . . . 81
Swi tc hin g on . . . . . . . . . . . . . . . . . . . . . . . . . 80
Cruising range . . . . . . . . . . . . . . . . . . . . . . . . . 24
( u pholder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
D
Data re corder . . . . . . . . . . . . . . . . . . . . . . . . 169
Date disp lay . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Daytime run ning lights . . . . . . . . . . . . . . 44 , 45
De clara tion of compli ance
Adap tive cruise contro l . . . . . . . . . . . . . . . 247
Audi s ide ass ist . . . . . . . . . . . . . . . . . . . . . 24 7
Cell phone package . . . . . . . . . . . . . . . . . . 247
Convenience key . . . . . . . . . . . . . . . . . . . . . 247
E lectronic immobili zer. . . . . . . . . . . . . . . . 247
Homelink universal remote contro l . . . . . 247
Remote control key . . . . . . . . . . . . . . . . . . 247
Defect ive light bu lb wa rning . . . . . . . . . . . . . 21
Defrosting (windows) . . . . . . . . . . . . . . . . . . . 70
Dete rm ining co rrect load lim it ........ .. 219
D igi tal cloc k . . . . . . . . . . . . . . . . . . . . . . . . . . 12
D igital compass . . . . . . . . . . . . . . . . . . . . . . . 52
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . 242
D imm ing t he rearv iew m irror . . . . . . . . . . . . 48
Doors emergency locking . . . . . . . . . . . . . . . . . . . . 36
Driver informat ion system . . . . . . . . . . . . . . . 23
En hanced shift indicato r . . . . . . . . . . . . . . . 27
Open door or front lid warning . . . . . . . . . . 23
Outs ide temperature display. . . . . . . . . . . . 23
Sound system display . . . . . . . . . . . . . . . . . 23
D river seat
refer to Seating position . . . . . . . . . . . . . . 113
D rivi ng econom ica lly . . . . . . . . . . . . . . . . . . 179

Index
Rear view camera Parking mode
1 . . . . . . . . . . . . . . . . . . . . . 109
Parking mode 2 . . . . . . . . . . . . . . . . . . . . . 1 10
Rea r view m irro r . . . . . . . . . . . . . . . . . . . . . . . 4 8
Rear window heat ing . . . . . . . . . . . . . . . . . . . 70
R ear window sun shade . . . . . . . . . . . . . . . . .
49
Recircu lat ion mode (automatic climate con-
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Refuell ing . . . . . . . . . . . . . . . . . . . . . . . . . . .
188
Release lever for hood ....... ... .. .. ... 19 1
Remote cont rol
Garage doo r opener (Home link) . . . . . . . . .
41
Remote control key . . . . . . . . . . . . . . . . . . . . 32
Personalizing . . . . . . . . . . . . . . . . . . . . . . . . 32
u nl ock ing/locking . . . . . . . . . . . . . . . . . . . . 34
Remote rear lid re lease . . . . . . . . . . . . . . . . . 3 7
Repair man uals . . . . . . . . . . . . . . . . . . . . . . .
24 4
Repairs
Airbag system . . . . . . . . . . . . . . . . . . . . . .
142
Rep lacement key . . . . . . . . . . . . . . . . . . . . . . 32
Rep lac ing b ulbs . . . . . . . . . . . . . . . . . . . . . . 235
Replacing wiper b lades . . . . . . . . . . . . . . . . . 51
Repo rting Sa fety Defects ..... ... .. . 119, 120
Reset button . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2
Retractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
R ight hand drive . . . . . . . . . . . . . . . . . . . . . . . 4 6
Rims . .... .. .. ... ............ .... .. . 219
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2
Roof load . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Roof weight . . . . . . . . . . . . . . . . . . . . . . . . . 63
s
SAFE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2
Safe dr iving habits . . . . . . . . . . . . . . . . . . . . 1 12
Safe lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Safety
Airbag system . . . . . . . . . . . . . . . . . . . . . .
129
Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Ca rgo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Correct seating position . . . . . . . . . . . . . . 113
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Safety belt position . . . . . . . . . . . . . . . . . . .
12 5
Safety belts worn by p regnant women . . . 126
Safety belt pretensioner
Service and d isposa l. . . . . . . . . . . . . . . . . . 12 7
256
Safety belts ... .. .. .. .. ... . .. .... . 121, 124
Danger to passengers who do not wear a
safety be lt . . . . . . . . . . . . . . . . . . . . . . . . .
122
Fastening . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Improperly worn . . . . . . . . . . . . . . . . . . . . 126
Not wor n . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Safety be lt pos it ion . . . . . . . . . . . . . . . . . . 125
Safety i nstr uctions . . . . . . . . . . . . . . . . . . . 123
Secu ring child safe ty seats . . . . . . . . . . . . 160
Spe cial considera tions for pregn ant wom-
en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
126
Unfastening . . . . . . . . . . . . . . . . . . . . . . . . 126
Warning/ indicato r light . . . . . . . . . . . . . . 121
Warn ing light . . . . . . . . . . . . . . . . . . . . . . . . 16
Worn properly . . . . . . . . . . . . . . . . . . . . . . 123
Safety be lt warning light . . . . . . . . . . . . . . . 121
Safety compliance sticker . . . . . . . . . . . . . . 241
Safety equipment . . . . . . . . . . . . . . . . . . . . . 112
Safety featu res fo r occupa nt restra int and
pro te ct ion . . . . . . . . . . . . . . . . . . . . . . . . . . .
112
Safety gu idelines
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
54
Safety instr uctions
Engine compartment .. ............. .. 191
for s ide curtain airbags . . . . . . . . . . . . . . .
150
for using child safety seats . . . . . . . . . . . . 154
fo r using safety belts . . . . . . . . . . . . . . . . . 123
Monito ring the Advanced Airbag System 141
Seat adjustment
Head restraints . . . . . . . . . . . . . . . . . . . . . llS
Seat belts
refer to Safety belts ... ... .. ..... ... .. 121
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Seating capac ity . . . . . . . . . . . . . . . . . . . . . .
121
Seating position
Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
113
Front passenger . . . . . . . . . . . . . . . . . . . . . 114
How to ad just the front seats . . . . . . . . . . 114
Incorrect seat pos ition . . . . . . . . . . . . . . . 116
Occupants..... .. .. .. ............. ..
113
Rear passe ngers .. ... ...... ....... .. . llS
Seats Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . .
55
Adjust ing in the M MI . . . . . . . . . . . . . . . . . . 56
Convenience side view . . . . . . . . . . . . . . . . . 56
Correct seat ing pos ition . . . . . . . . . . . . . . 113
D river 's seat . . . . . . . . . . . . . . . . . . . . . . . . . 54