warning AUDI A5 2021 Owners Manual
[x] Cancel search | Manufacturer: AUDI, Model Year: 2021, Model line: A5, Model: AUDI A5 2021Pages: 318, PDF Size: 85.96 MB
Page 282 of 318
Emergency assistance
> Reinstall the caps on the wheel bolts if necessa-
ry.
> Store the vehicle tool kit in its designated
place.
> If the removed wheel does not fit in the spare
wheel well, store it securely in the luggage
compartment > page 92.
> Check the tire pressure on the installed wheel
as soon as possible.
> Correct the tire pressure and store it in the MMI
=> page 263 or > page 265.
> The wheel bolt tightening specification must be
90 ft lbs (120 Nm). Have it checked as soon as
possible with a torque wrench. Drive carefully
until then.
> Have the faulty wheel replaced as quickly as
possible.
Space-saving spare tire
Applies to: vehicles with space-saving spare tire (compact
spare tire)
The spare tire is intended for short-term use only.
Have the damaged tire checked and replaced if
necessary by an authorized Audi dealer or author-
ized Audi Service Facility as soon as possible.
There are some restrictions on the use of the
compact spare tire. The compact spare tire has
been designed specifically for your type of vehi-
cle. Do not replace it with the spare tire from an-
other type of vehicle.
The compact spare tire is located in the luggage
compartment under the cargo floor cover
=> page 274.
The tire pressure must be adjusted to a specified
value listed on the tire pressure sticker
= page 254, fig. 176.
Snow chains
For technical reasons, the use of snow chains on
the compact spare tire is not permitted.
If you have to drive with snow chains and a front
tire fails, mount the spare tire in place of a rear
tire. Install the snow chains on the rear tire that
280
you removed, and install that in place of the
front tire that failed.
ZA\ WARNING
— After installing a spare tire, the tire pressure
must be checked as soon as possible.
—Do not drive faster than 50 mph (80 km/h)
with a compact spare tire. Driving faster
than that increases the risk of an accident.
—To reduce the risk of an accident, avoid hard
acceleration or braking and driving fast
around curves with the compact spare tire.
—To reduce the risk of an accident, never drive
with more than one compact spare tire.
— Normal summer or winter tires must not be
mounted on the compact spare wheel rim.
@) Note
Secure the spare tire in the spare tire well us-
ing
the handwheel in order to reduce the risk
of damage to other components.
Jump starting
You should only perform the steps that follow if
you have the necessary tools and technical ex-
pertise.
If the engine does not start because the vehicle
battery is drained, you can jump start your vehi-
cle using another vehicle. Jump start cables are
needed to do this.
Both vehicle batteries must have 12 V nominal
voltage. The voltage capacity (Ah) of the vehicle
battery that is giving power must not be less
than the capacity of the drained vehicle battery.
Jump start cable
Only use a jump start cable with a large enough
diameter. Note the manufacturer's specifica-
tions.
Only use a jump start cable with insulated termi-
nal clamps.
Positive cable - usually red.
Negative cable - usually black.
Page 283 of 318
8W7012721BB
Emergency assistance
ZA WARNING
— A drained battery can freeze at tempera-
tures around 32 °F (0 °C). If the vehicle bat-
tery is frozen, it must be thawed before con-
necting the jump start cables. If it is not,
the risk of an explosion and chemical burns
increases. After jump starting the vehicle,
drive to an authorized Audi dealer or author-
ized Audi Service Facility immediately to
have the vehicle battery checked.
— Read the warnings when working in the en-
gine compartment > page 230.
— Handling the jump start cables incorrectly
may cause the vehicle battery to explode
and lead to serious injuries.
() Note
Jump start cables can cause considerable
damage to the vehicle electrical system if
they are connected incorrectly.
@ Tips
— There must be no contact between the
vehicles, or else voltage could flow when
connecting the positive terminal and drain
the vehicle battery of the vehicle providing
the jump start.
— The drained vehicle battery must be con-
nected correctly to the electrical system.
— Switch off electrical equipment that is not
needed.
Both jump start cables must be connected in the
correct order.
Fig. 187 Engine compartment: connectors for jump start
cables or a charger
Fig. 188 Engine compartment: connectors for jump start
cables or a charger
The jump start cable connections are located in
the engine compartment.
Follow the information about the vehicle battery
=> page 239.
Connecting the positive cable (red) to the
positive terminal
> Open the cover on the positive terminal
> fig. 187.
1. Attach one end of the positive cable (red) to
the jump-start pin @ © fig. 188 on your vehi-
cle.
2. Attach the other end of the positive cable
(red) to the positive terminal @) on the pow-
er source.
Connecting the negative cable (black) to the
negative terminal
3. Attach one end of the negative cable (black)
to the negative terminal @) on the power
source.
4. Attach the other end of the negative cable
(black) to the jump-start pin @ on the vehi-
cle.
Starting the engine
> Start the engine in the vehicle giving the charge
and let it run at idle.
> Now start the engine in your vehicle, which has
the
drained battery.
> If the engine does not start, stop the starting
procedure after 10 seconds and then repeat it
after approximately 30 seconds.
> Turn on the rear window defogger in your vehi-
cle in order to reduce any voltage peaks that
may occur when disconnecting the jump start
cables. The headlights must be switched off. = >
281
Page 284 of 318
Emergency assistance
> With the engines running, remove the cables in
reverse order of the way they were installed.
> Close the cover on the positive terminal.
ZA WARNING
— Never connect the jump start cable directly
to your vehicle battery. Only use the connec-
tions in the engine compartment.
— Do not touch the non-insulated parts of the
terminal clamps. The cable must also not
come into contact with vehicle components
that conduct electricity when it is connected
to the positive vehicle battery terminal. This
can cause a short circuit.
— The plugs on the battery cells must not be
opened.
— Keep ignition sources (such as open flames,
burning cigarettes, etc.) away from the vehi-
cle batteries to reduce the risk of an explo-
sion.
— Route the jump start cables so they cannot
get caught in the moving parts in the other
vehicle's engine compartment.
@) Note
Please note that the connecting process previ-
ously described for the jump start cables is in-
tended for when your vehicle is being jump
started.
G) Tips
Make sure that the connected jump start ca-
bles have sufficient contact with metal.
Towing
General information
You should only perform the steps that follow if
you have the necessary tools and technical ex-
pertise.
Towing requires a certain amount of practice.
Audi recommends contacting a towing company
to have the vehicle transported.
You should only have your vehicle towed by an-
other vehicle when disabled in exceptional cir-
282
cumstances. Inexperienced drivers should not
tow.
Notes on towing
When the engine is stopped, the transmission
will not be sufficiently lubricated if traveling at
high speeds and long distances:
— The maximum permitted towing speed is 30
mph (50 km/h).
—The maximum permitted towing distance is 30
miles (50 km).
Additional information on towing with a tow
truck
The vehicle may only be towed with the front axle
raised. Do not wrap any chains or cables around
the brake lines.
Tow bar and towing cable
The vehicle can be towed with a tow bar or tow-
ing cable. Both drivers should be familiar with
the special considerations when towing, especial-
ly when using a towing cable.
Always make sure the traction force does not ex-
ceed the permitted level and there are no shock
loading conditions. There is always the risk of the
coupling becoming overloaded when driving off-
road.
For the most safety and security, drive with a tow
bar. You should use a towing cable only if a tow
bar is not available. Use a towing cable made of
synthetic elastic cable similar elastic material.
ZA WARNING
— Towing highly increases the risk of an acci-
dent, for example from colliding with the
towing vehicle.
— To reduce the risk of an accident, do not al-
low anyone to remain inside the vehicle
when it is being transported by a tow truck
or a special transporter.
() Note
—If normal towing is not possible, for exam-
ple if the transmission is faulty or if the
towing distance is greater than 30 miles
Page 285 of 318
8W7012721BB
Emergency assistance
(50 km), then transport the vehicle on a
special carrier.
— If the vehicle is towed by a tow truck at the
axle that is not permitted, this can cause se-
vere damage to the transmission.
— The vehicle must not be tow started for
technical reasons.
@® Tips
— If the power supply is interrupted, then it
will not be possible to move the selector
lever out of the "P" position. The parking
lock must be released using the emergency
release before towing the vehicle
=> page 108.
— Switch Audi pre sense* off > page 155 when
loading the vehicle onto a vehicle carrier,
train, ship, or other type of transportation,
or when towing the vehicle. This can prevent
an undesired intervention from the pre
sense* system.
— Follow the local legal regulations for tow-
ing.
Read and follow the important information under
=> page 282.
Preparations
> Only secure the towing cable or tow bar at the
designated towing loop > page 283.
> Make sure the towing cable is not twisted. Oth-
erwise it could disconnect from the towing loop
while towing.
> Switch the emergency flashers on in both
vehicles > page 61. However, do not do this if it
prohibited by law.
Towing vehicle (front)
> Only start to drive when the towing cable is
taut.
> Press the brake pedal very carefully.
» Avoid sudden braking or driving maneuvers.
Vehicle being towed (rear)
> Make sure the ignition is switched on so that
the steering wheel is not locked and so that you
can use the turn signals, the horn, and the
windshield wipers if needed > A\.
> Switching it off before the vehicle has stopped
may
impair the function of the brake booster
and power steering. You would then need to
use more force to steer and brake the vehicle.
> Release the parking brake > page 114.
> Select the “N” selector lever position.
> Make sure the towing cable is always taut.
JN WARNING
— Never tow a vehicle using a tow bar or tow-
ing cable if the vehicle does not have electri-
cal power.
— If the vehicle runs out of power while it is
being towed, stop towing the vehicle imme-
diately and consult an authorized Audi deal-
er or qualified repair facility.
Rear towing loop
Applies to: RS models
Fig. 190 Rear bumper: installing the towing loop
The threaded opening for the towing loop is lo-
cated on the right rear of the bumper.
> Remove the towing loop from the vehicle tool
kit > page 274.
283
>
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8W7012721BB
Fuses and bulbs
A fuse that has blown will have metal strips that
have burned through.
The fuses are located in the footwell under the
foot
rest (left-hand drive vehicle or behind
the cover (right-hand drive vehicle) (@). Additional
fuses are located on the front side of the cockpit
(driver's side) © and under the left cover in the
luggage compartment (6).
> Switch the ignition and all electrical equipment
off.
> Check the table that follows to see which fuse
belongs to the equipment.
> Remove the screwdriver and the reversible Torx
bit from the vehicle tool kit > page 274.
> Remove the footrest or the corresponding cov-
er.
> Remove the colored plastic clip from the fuse
panel, if necessary > page 286, fig. 193.
> Remove the clip from the rear side of the cover
» Remove the fuse using the clip.
> Replace the blown fuse only with a fuse that
has the same amp rating.
Fig. 191 > Reinstall the plastic bracket.
footrest ( >» Reattach the footrest or the cover.
Fuse color identification
la: Color Current rating
co in amps
es Black 1
Purple 3
Light brown 5
Brown 723)
Red 10
Blue 15
Yellow 20
White or transparent [25
Green 30
Orange 40
ZA 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 electrical sys-
tem and increases the risk of fire.
Fig. 192 Driver's side cockpit (left-hand drive/right-hand
drive vehicles): cover ©, left side of luggage compartment:
cover (0)
285
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8W7012721BB
Fuses and bulbs
Fuse panel (4) (brown) Fuse panel © (black)
14 | Fuel injectors, engine control module 1 Left rear door control module, left rear
15 |Ignition coils, heated oxygen sensors power window
16 | Fuel pump 12 | Parking heater
Fuse panel @) (red) Fuse panel (0) (black)
No. | Equipment No. | Equipment
Anti-theft alarm system Front seat electronics, seat ventilation,
2. [Engine control module rearview mirror, rear climate ‘control sys-
1 |tem control panel, neck heating, front pas-
3 Left front seat electronics, lumbar sup- senger's airbag warning light, diagnostic
port, massaging seat connection
4_|Automatic transmission selector lever Diagnostic interface, vehicle electrical sys-
5 |Horn 2 tem control module
6 |Parking brake 3 /Sound generator
7 | Diagnostic interface 4 |Clutch position sensor
8 | Roof electronics control module 5 |Engine start, emergency shut-off
9 | Emergency call module 6 Diagnostic connection, traffic information
10 | Airbag control module antenna (TMC)
1 Electronic Stabilization Control (ESC), An- 7 |USB input
ti-Lock Braking System (ABS) 8 | Garage door opener
12 | Diagnostic connection, light/rain sensor 7 Audi adaptive cruise control, distance reg-
13 | Climate control system ulation
14 | Right front door control module 11 | Front camera
15 | Climate control system compressor 12 | Right headlight
16 Brake system pressure reservoir, left neck 13 | Left headlight
heating 14 |Transmission fluid cooling
Fuse panel © (black) Fuse panel © (red)
No. | Equipment No. | Equipment
1 |Front seat heating 1 | Ignition coils
2 |Windshield wipers 2 |Climate control system compressor
3 | Left headlight electronics 5 | Left headlight
4 | Panoramic glass roof 6 |Automatic transmission
5 |Left front door control module 7 | Instrument panel
6 | Sockets 8 | Climate control system blower
7 Right rear door control module, right rear 9 |Right headlight
power window 10 | Dynamic steering
All wheel drive control module 11 | Engine start
9 | Right headlight electronics
10 Windshield washer system/headlight
washer system control module
287
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8W7012721BB
Fuses and bulbs
Fuse panel © (brown)
2 | Audi phone box, safety belt microphone
Right front seat electronics, lumbar sup-
3 port, massaging seat
4 |Side assist
6 Interior monitoring, anti-theft alarm sys-
tem, tire pressure monitoring system
7 Convenience access and start authoriza-
tion control module
8 | Auxiliary heating, tank module
9 | Power top control module
Your vehicle is equipped with maintenance-free
headlights and tail lights. However, if a light bulb
needs to be replaced, please contact an author-
ized Audi dealer or authorized Audi Service Facili-
ty.
ZX WARNING
If you still would like to try replacing the
bulbs in your vehicle yourself, read the warn-
ings regarding working in the engine compart-
ment > A\ in General information on
page 230.
TV tuner, data exchange and telematics
a control module
11 | Auxiliary battery control module
12 | Garage door opener
13 | Rearview camera, peripheral cameras
14 | Right tail lights
16 | Airbag control module
Fuse panel (£) (red)
No. | Equipment
Right neck heating
Exhaust treatment
Power top control module
Right trailer hitch light
Trailer hitch
Left trailer hitch light
Trailer hitch socket
WOlLOIN
MW)
R]
W]e
All wheel drive control module, sport dif-
10
ferential
11 | Exhaust treatment
Bulbs
Replacing bulbs
Audi recommends having a bulb replaced by an
authorized Audi dealer or authorized Audi Service
Facility in cases of doubt. These facilities have
the correct tools and replacement parts as well
as the required technical knowledge.
LED lights*
@) Note
Make sure the covers are fitted correctly on
the headlight and tail light so that no water
will leak in from the outside and the light
function will not be impaired.
289
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Data privacy
Data privacy
Privacy notice
You can find information about responsibility for
data protection in the MMI.
Applies to: MMI: Select on the home screen: SET-
TINGS > General > Legal notes > About Audi
connect.
Image recording
See aye Le MUL ea La)
Applies to: vehicles with surrounding area monitoring
Some vehicle functions require the vehicle’s path
to be detected and evaluated. This is done by
cameras installed permanently on the vehicle
that detect objects in the vehicle's surroundings
(such as obstacles or guard rails). The live images
from the cameras are transmitted to the applica-
ble control module.
The camera images are transmitted to the appli-
cable control module and stored for processing.
The control module analyzes the current camera
image using image evaluation software. This im-
age evaluation software detects anonymized
technical measurements, such as distances to ob-
jects. The control module evaluates these techni-
cal measurements and makes it possible for the
assist systems to control the vehicle, if necessary.
Data memories
~ 1p o
S| =z
x a.
Fig. 197 Driver's side footwell: connection port for the On
Board Diagnostic System (OBD)
Your vehicle is equipped with electronic control
modules for various vehicle systems such as the
290
airbags. These vehicle control modules store data
while driving normally that is required by an au-
thorized Audi dealer or authorized Audi Service
Facility for diagnosis and repair purposes. Only
certain types of data are recorded for a very short
period of time if a control module has detected a
system event. No noises, conversations, or im-
ages will be recorded in the vehicle.
The data may include information such as the ve-
hicle speed, the direction of travel, and informa-
tion about the brake system, or also the behavior
of the restraint system in the event of an acci-
dent. The stored data can be exported and down-
loaded with special devices, which must be con-
nected directly to the vehicle.
On Board Diagnostic System (OBD)
There is a diagnostic connector socket in the driv-
er's side footwell to read out the various control
modules and the event data recorder. Data re-
garding the function and condition of the elec-
tronic control modules is stored in the event
memory. Only have an authorized Audi dealer or
authorized Audi Service Facility read out and de-
lete the event memory.
ZA WARNING
— Incorrect use of the connection port for the
On Board Diagnostic System can cause mal-
functions, which can then result in accidents
and serious injuries.
— Only allow an authorized Audi dealer or au-
thorized Audi Service Facility to read out the
engine data.
rash data recorder
Event Data Recorder
This vehicle is equipped with an Event Data Re-
corder (EDR). The main purpose of an EDR is to
record, in certain crash or near crash-like situa-
tions,
such as an airbag deployment or hitting a
road obstacle, data that will assist in understand-
ing how a vehicle's system performed. The EDR is
designed to record data related to vehicle dynam-
ics and safety systems for a short period of time,
typically 30 seconds or less. The EDR in this vehi-
cle is designed to record such data as:
Page 297 of 318
8W7012721BB
Accessories and technical changes
Usually maintenance and repair work requires
special tools, measuring devices, and other
equipment that is available to trained vehicle
technicians in order to help ensure that your vehi-
cle and all of its systems operate correctly, relia-
bly, and safely. Performing work on the vehicle
incorrectly can impair the operation and reliabili-
ty of your vehicle and may void one or more of
your vehicle's warranties.
Technical Modifications
Interference with electronic components, their
software, the wiring, and data transfer may cause
malfunctions. Because of the way electronic com-
ponents are interconnected, such malfunctions
can also impair systems that are not directly in-
volved. This means that you risk both a substan-
tial reduction in the operational safety of your ve-
hicle and increased wear of vehicle components.
Some convenience functions, such as the conven-
ience turn signal function, individual door open-
ing function, and displays, can be reprogrammed
using special workshop equipment. If functions
are reprogrammed, the information and descrip-
tions about these functions in this Owner's Man-
ual may no longer apply to the changed func-
tions. Audi recommends that an authorized Audi
dealer or authorized Audi Service Facility perform
and verify any reprogramming procedures.
— Never perform any work in the engine com-
partment unless you know exactly how to
carry out the job and have the correct tech-
nical information and the correct tools.
— If you are uncertain about what to do, have
the work performed by an authorized Audi
dealer, an authorized Audi Service Facility,
or another qualified workshop. Serious per-
sonal injury may result from improperly per-
formed work.
ZA WARNING
Maintenance work, repairs, or technical modi-
fications to the vehicle (such as installing ad-
ditional equipment) that is not performed
correctly can cause serious injuries and in-
crease the risk of an accident.
Z\ WARNING
The engine compartment in any motor vehicle
is a potentially dangerous area and can cause
serious personal injury.
— Always use extreme caution when doing any
work in the engine compartment. Always
follow commonly accepted safety practices
and use common sense. Never risk personal
injury.
@) Note
— Maintenance work, repairs, or technical
modifications to the vehicle (such as instal-
ling additional equipment) that is not per-
formed correctly can cause vehicle damage.
— If emergency repairs must be performed,
take your vehicle to an authorized Audi deal-
er or authorized Audi Service Facility as soon
as possible.
— Audi is not liable for damage to the vehicle
resulting from failure to comply with these
guidelines.
@) For the sake of the environment
— Regular maintenance can help protect the
environment.
— Technical modifications to the vehicle can
have a negative impact on fuel consumption
and vehicle emissions.
@) For the sake of the environment
Certain components in your vehicle such as
undeployed airbag modules, pretensioners
and remote control batteries may contain Per-
chlorate Material - special handling may ap-
ply, See www.dtsc.ca.gov/hazardouswaste/
perchlorate. When the vehicle or parts of the
restraint system including airbag modules
and safety belts with pretensioners are scrap-
ped, all applicable laws and regulations must
be observed. Your authorized Audi dealer is
familiar with these requirements and we rec-
ommend that you have your dealer perform
this service for you.
295
Page 298 of 318
Accessories and technical changes
@) Tips
Because of your vehicle's aluminum body de-
sign, all service and repair procedures affect-
ing the body should be performed by an au-
thorized Audi dealer or authorized Audi Serv-
ice Facility, who will perform the work accord-
ing to Audi factory specifications. Only Audi
Genuine Parts are used when Audi experts
perform repair or service procedures. Failure
to use Audi Genuine Parts or Audi Genuine Ac-
cessories or performing repairs incorrectly
may result in severe vehicle damage, such as
corrosion.
Accessories and parts
Consult with an authorized Audi dealer or author-
ized Audi Service Facility before purchasing ac-
cessories or replacement parts. Audi recom-
mends having your vehicle serviced by an author-
ized Audi dealer or authorized Audi Service Facili-
ty and using Audi Genuine Parts and Audi Genu-
ine Accessories.
Audi does not endorse the use of products and
accessories that it has not evaluated, even if the
product is approved by a certified testing agency
or government agency.
ZA WARNING
— Installing unapproved accessories or incor-
rect replacement parts can cause vehicle
damage and can increase the risk of an acci-
dent.
— On vehicles that have factory-installed li-
cense plate brackets on the front of the ve-
hicle, the brackets may only be replaced
with ones that are the same size and made
of the same material. Do not install any li-
cense plate brackets on the front of vehicles
that do not have factory-installed brackets.
Otherwise, the function of the system could
be impaired.
@) Note
A correctly-installed exterior antenna is re-
quired for operating radio equipment in the
vehicle. Otherwise, the increased electromag-
296
netic waves can cause malfunctions in the ve-
hicle. Observe the regulations in the country
where the vehicle is being operated and the
instructions from the radio equipment manu-
facturer.
Reporting Safety Defects
Applicable to U.S.A.
If you believe that your vehicle
has a defect which could cause a
crash or could cause injury or
death, you should immediately in-
form the National Highway Traffic
Safety Administration (NHTSA) in
addition to notifying
Audi of America, Inc.
2200 Ferdinand Porsche Drive
Herndon, VA 20171
If NHTSA receives similar com-
plaints, it may open an investiga-
tion, and if it finds that a safety
defect exists in a group of
vehicles, it may order a recall and
remedy campaign. However,
NHTSA cannot become involved in
individual problems between you,
your dealer, or Audi of America,
Inc.
To contact NHTSA, you may call
the Vehicle Safety Hotline toll-
free at 1-888-327-4236 (TTY: 1-
800-424-9153); go to http://
www.safercar.gov;