2018 AUDI A5 COUPE height

-For safety reasons in severe accidents, the
alternator and starter are separated from
the vehicle battery with a pyrotechn ic circuit
interrupter.
-Work on the pyrotechnic circ uit interrupt ­
er must only be performed by
a qualified
technicians who have the experience, in ­
formation and special tools necessary to
perform the work safely.
-I f the vehicle or the circuit interrupter is
scrapped, all app licab le safety precautions
must be followed .
@) For the sake of the environment
Undeployed airbag modu les a nd pretension ­
ers might be classified as Perch lorate Materi­
al
-special handling may apply, see
www.dtsc .ca.gov/hazardouswaste/perchlo­
rate. When the vehicle or parts of the re­
straint system including airbag modules and
safety belts with pretensioners are scrapped,
all applicable laws and regulations must be
observed. Your authorized Audi dealer is fa­
m iliar with these requi rements a nd we recom­
mend t hat you have you r dealer perform this
service for you.
Other things that can affect Advanced
Airbag performance
Changing the vehicle's suspension system can
change the way that the Advanced Airbag System performs in a crash . For example, using tire-r im
comb inat ions not approved by Audi, lowering the
ve hicl e, chang ing the stiffness of the suspens io n,
in clud ing the spr ings, suspens ion str uts, shock
absorbers et c. can change the forces that are
measured by the airbag sensors and sent to the
e lectronic contro l unit. Some suspension changes
can, for example, increase the force levels meas­
ured by the sensors and make the airbag system
deploy in crashes in wh ich it would not deploy if
the changes had not been made. Other ki nds of
changes may reduce the fo rce levels meas ured by
the sensors and prevent the airbag from deploy­
in g when i t should .
Airbag sys tem
A WARNING
-Changing the vehicle's suspension including
use of unapproved tire-rim combinations can
change Advanced Airbag performance and in­
crease the risk of serious persona l injury in a
crash.
- Never install suspension components that
do not have the same pe rformance charac­
teristics as the components o rigina lly ins tal­
led on your vehicle.
- Never use tire-rim combinations t hat have
not been approved by Audi.
Knee airbags
Description of knee airbags
The knee airbag system can provide supplemen­
tal protection to prop erly restrained front sea t
occupants.
F ig. 2 49 Driver 's knee a irbag
The driver knee airbag is in the instrument panel
u nderneath the steering whee l
~fig. 249, the
airbag fo r the p asse nger is at about the same
height in the instr ument pane l underneath the
glove compa rtment.
T he knee airbag offers add itiona l protection to
the driver's and passenge r's knees and uppe r and
lower thigh areas and supp lements the protec­
tion provided by the safety be lts .
If the front airbags deploy, the knee airbags a lso
deploy in fron tal coll is ions when the deploymen t
threshold stored in the cont rol un it is me t
~ page 287, More important things to know
about front airbags.
293

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A WARNING
Child ren on the front seat of any car even w ith
Advanced Airbags can be seriously injured or
even killed when an airbag inflates. A child in
a rearward-facing child safety seat installed
on the front passenger seat will be seriously
injured and can be killed if the front airbag in­
flates.
- The inflating airbag will hit the child safety
seat or infant carrier with great force and
will smash the ch ild safety seat and child
against the backrest, center armrest, or
door.
- Always install rear-facing child safety seats
on the rear seat.
- If you must install a rearward fac ing ch ild
safety seat on the front passenger seat in
exceptiona l circumstances and the
PA SSEN ­
GE R AIR BAG OFF
,;; light does not come
on and stay on, immediately install the rear­
facing child safety seat in a rear seating po­ sition and have the airbag system inspected
immediately by your Audi dealer.
A WARNING
- Forward-facing chi ld seats installed on the
front passenger seat may interfere with the deployment of the a irbag and cause serious
personal injury to the child.
- If except ional circumstances require the use
of a forward-facing child restraint on the
front passenger's seat, the child's safety and well-being require the following special
precautions to be taken:
- Always make sure that the fo rward-facing
seat has been designed and certified by its manufacturer for use on a front passenger
seat with a front and s ide a irbag.
- Always carefully follow the manufacturer's instructions provided with the child seat
or infant carrier.
- Never install a chi ld restraint without a
properly attached top tether strap if the
child restraint manufacturer's instructions require the top tether strap to be used.
Ch ild safety
-Never put the forward-facing child re­
straint up against or very near the instru­
ment panel.
- Applies to: vehicles with safety be lt height
adjustment: Always set the safety belt up­
per anchorage to the adjustment pos ition
that permits proper installation in accord­
ance with the child restraint manufactur­
er's instructions.
- Always move the front passenger seat to the h ighest position in the up and down
adjustment range and move it back to the
rearmos t position in the seat's fore and
a ft ad justment range, as far away from
the a irbag as poss ible, before installing
the forward-facing child restraint .
- Always make sure that the safety belt up­
per anchorage is behind the chi ld restraint
and not next to or in front of the child re­
straint so that the safety belt will be prop­
erly pos it ioned.
- Always make sure that nothing prevents
the front passenger's seat from being
moved to the rearmost position in its fore
and aft adjustment range.
- Never place objects on the seat (such as a
laptop, CO player, electronic games de­
vice, power inverter or seat heater fo r
ch ild seats) . These may influence the elec­
trical capacitance measu red by the capac i­
tive passenger detec tion system and can
also fly around in an acc iden t and c ause
serious personal injury .
- Never place or use any ele ct rical devi ce
(such as a laptop, CO player, electroni c
games device, powe r inverter or seat heat ­
er for child seats) on the front passenger
seat if the device is connected to the
12-
vo lt socket or the cigarette lighter socket.
- If a seat heater has been retrofitted or
otherw ise added to the front passenger
seat, never insta ll any child restraint sys­
tem on this seat.
- Make su re that there are no wet objects
(such as a wet towe l) and no water or oth­
er liquids on the front passenger seat
cush ion.
303

Child safety
Booster seats and safety belts
Properly used booster seats can help protect
children weighing between about 40 lbs . and
80 lbs. (18 kg and 36 kg) who are less than 4
ft.
9 in . (57 inches/1.45 meters) tall.
Fig. 260 Rear seat: ch ild proper ly restrained in a booster
seat
The vehicle's safety belts alone will not fit most
children until they are at least 4
ft . 9 in. (57 in­
ches/1.45 meters) tall and weigh about 80 lbs .
(36 kg). Booster seats raise these child ren up so
that the safety belt will pass properly
over the
stronger parts of their bodies and the safety belt
can help protect them in a crash.
• Do not use the convertible locking retractor
when using the vehicle's safety belt to restrain
a chi ld on a booster seat.
• The shoulder be lt must lie as close to the cen­
ter of the child's collar bone as possible and
must lie flat and snug on the upper body. It
must never lie across the throat or neck. The
lap belt must lie across the pelv is and never
across the stomach or abdomen . Make sure the
belt lies flat and snug. Pull on the belt to tight­
en if necessary .
• If you must transport an older child in a boos­
te r seat on the front passenger seat, you can
use the safety belt height adj ustment to help
adjust the shoulder portion properly .
• Secure unused safety belts on the rear seat
qpage308.
Children up to at least 8 years old (over 40 lbs . or
18 kg) are best protected in child safety seats de­
signed for their age and weight. Experts say that
the skeletal structure, particularly the pelvis, of
these children is not fully developed, and they
312
must not use the vehicle safety belts without a
suitable child restraint.
It is usually best to put these children in appro­
pr iat e booster seats. Be sure the booster seat
meets all applicable safety standards.
Booster seats raise the seating position of the
child and reposition both the lap and shoulder
parts of the safety belt so that they pass across
the child's body in the right places. The routing of
the be lt
over the chi ld's body is very important
for t he child's protection, whether or not a boos­
ter seat is used. Children age 12 and under must
always ride in the rear seat.
Children who are at least 4 ft. 9 in. (57 inches/
1.45 meters) ta ll can generally use the vehicle's
three point lap and shoulder belts. Never use the
lap belt portion of the vehicle's safety belt alone
to restrain any child, regard less of how big the
c hil d is. Always remember that children do not
have the p ronounced pelvic structure required for
the proper function of lap be lt portion of the
ve­
hicle's three point lap and shoulder belts. The
c hild' s safety abso lutely requ ires that a lap belt
portion of the safety belt be fastened snugly and
as low as possible around the pe lvis. Never let
the lap belt portion of the safety belt pass over
the chi ld 's stomach or abdomen.
In a crash, airbags must inflate within a blink of
an eye and with considerab le force . In order to do
i ts job, the airbag needs room to inflate so that it
will be there to protect the occupant as the occu­
pant
moves forward into the airbag.
A vehicle occupant who is out of position and too
close to the a irbag gets in the way of an inflating
airbag. When an occupant is too close, he or she
will be struck violently and will receive serious or
possibly even fatal injury.
In order for the a irbag to
offer protection, it is
important that all vehicle occupants, especially
any ch ildren, who must be in the front seat be­
cause of exceptional c ircumstances, be properly
r estra ined and as far away from the a irbag as
possible. By keeping room between the child's
.,..

Wheels
(D Tires for passenger vehicles
(if applicable)
"P" indicates a tire for a passenger
vehicle. "T" indicates a tire desig­
nated for temporary use.
@ Nominal width
Nominal width of the tire be­
tween the sidewalls in millime­
ters. In general: the larger the
number, the wider the tire.
@ Aspect ratio
Height/width ratio expressed as a
percentage.
@ Tire construction
R indicates a radial tire.
® Rim diameter
Size of the rim diameter in inches.
@ Load index and speed rating
The load index indicates the tire's
load-carrying capacity.
The speed rating indicates the maximum permitted speed
¢ & in
Winter tires on page 357 .
"EXTRA LOAD", "xl" or "RF" indi­
cates that the tire is reinforced or
is an Extra Load tire.
Speed rat- Maximum permitted speed
ing
p
u p to 93 mph (150 km/h)
Q up to 99 mp h (1 60 km/h )
342
Speed rat- Maximum permitted speed
Ing
R
up t o 106 mph (1 70 km /h)
s up to 110 mph (180 km/h)
T up to 1 18 m ph (190 km /h)
u up to 124 mph (200 km/h)
H up to 130 m ph (2 10 km /h)
V up to 149 mph (240 km/h) al
z a bove 14 9 mph ( 240 km /h) al
w up to 168 mph (270 km/h) al
y up to 186 mph (300 km /h)a l
a) For tires above 149 mph (240 km/h ),
tire manufacturers sometimes use the
code
"ZR ".
(j) US DOT number (TIN) and
manufacture date
The manufacture date is listed on
the tire sidewall (it may only ap­
pear on the inner side of the tire):
DOT ... 2216 ...
means, for example, that the tire
was produced in the 22nd week of
the year 2016.
@ Audi Original Tires
Audi Original equipment tires
with the designation "AO" have
been specially matched to your
Audi. When used correctly, these
tires meet the highest standards
for safety and handling. An au­
thorized Audi dealer or author­
ized Audi Service Facility will be
able to provide you with more in­
formation.

® Mud and snow capability
"M/5" or "M+S" indicates the tire
is suitable for driving on mud and
snow. £ indicates a winter tire.
@Composition of the tire cord
and materials
The number of plies indicates the
number of rubberized fabric lay­
ers in the tire . In general: the
more layers, the more weight a
tire can carry. Tire manufacturers must also specify the materials
used in the ti re . These inc lude
stee l, nylon, polyester and other
materials.
@ Maximum permitted load
This number indicates the maxi­
mum load in kilograms and
pounds that the tire can carry.
@ Un iform tire quality grade
standards for treadwear,
traction and temperature resistance
Treadwear, traction and tempera ­
ture
ranges¢ page 359.
@ Running direction
T he arrows indicate the running
direction of unidirectional tires.
You must always follow the speci­
fied running direction
¢page 374.
~ Maximum permitted
inflation pressure
Wheels
T his number indicates the maxi­
mum pressure to which a tire can
be inflated under normal operat ­
ing condit ions .
Glossary of tire and loading
terminology
Accessory weight
means the combined weight (in
excess of those standard items
which may be replaced) of auto­ matic t ransmission, power steer ­
ing, power brakes, power win­
dows , powe r seats, radio, and
heater, to the extent tha t these
items are avai lab le as factory- in­
stalled equipment (whether in­
s t alled or not).
Aspect ratio
means the ratio of the height to
the w idth of the tire in percent.
Numbers of 55 or lower indicate a
low sidewall for improved steer­
ing response and better overall
handling on dry pavement .
Bead
means the part of the tire that is
made of steel wires, wrapped or
reinfo rced by ply cords and that is
shaped to fit the rim.
...
3 4 3

Wheels
@ For the sake of the environment
Reinstall su mmer tires at the appropriate
time, because they pro vide better handling
when roads are free of snow and ice. Summer tires cause less road noise, tire wear and fuel
consumption.
@ Tips
You can also use all season tires instead of
w inter t ires. Please note that in some coun­
tries where w inter tires are required, only
w inter t ires with the
& symbol may be per­
m itted.
Snow chains
Snow chains not only imp rove the dr iving in w in ­
ter ro ad conditions, b ut also the brak ing .
.,. Only install snow chains o n the front wheels .
.,. Check and cor rect the seating of the snow
c h ains after dr iv ing a few feet, if ne cessa ry . Fo l­
low the ins tructions from the m anufactu rer.
.,. Note the maximum permit ted speed when driv ­
ing with snow chains. Do not exceed 30 mp h
(SO km/h) .
Use of snow chains is o nly pe rmitted with certain
rim/tire combinations due to technical reasons .
Check with an authorized A udi dealer or author­
ized Audi Service Fac ility to see if you may use
snow chains.
Use fine-mesh snow chain s. They must not add
more t han 0.53 in (13 .5 mm) in height, includ ing
the chain lock .
You mus t remove the snow chains on roads w it h­
out snow . Otherwise, you could impai r dr iving
abi lity and damage the tires .
A WARNING
Us ing inco rrect snow chains or insta lling snow
chains incorrectly can result in loss of vehicle
control, which increases t he risk of an acc i­
dent .
358
(D Note
Snow chains can damage the rims/whee l cov ­
ers * if the c ha ins come into direct contact
with them . Remove the whee l cove rs* first.
Use coated snow chains.
(D Tips
When using snow chains, it may be usefu l to
switch on sport mode
r=> page 152.
Low-profile tires
App lies to: vehicles with low-profi le tires
Your vehicle is equipped with low-profile t ires* at
the factory. Compared to other tire/r im combina­
t ions, low-profi le tires offer a w ider t read surface
and a la rger r im diamete r with shorter tire side­
walls. This results in an agile dr iv ing style. How­
ever, i t may reduce the leve l of com fort and in ­
crease road noise whe n driving on roads in poo r
condition .
Low-p rofile ti res ca n become damaged mo re
q uickl y than st andar d tires when dr iv ing ove r
l a rge bumps, potholes, manhole covers, speed
b u mps and curbs . Therefore, it is particularly im ­
portant to maintain the correct tire pressure
r::> page 3 51.
To reduce the risk of damage to the tires and
rims, drive very caref ully on poor roads.
Check your wheels regu larly eve ry 2,000 m i
( 3 ,00 0 km) for d amage. For ex am ple, c heck for
bulges/crac ks on the tires or deformations/
c racks on the rims.
Af ter a heavy imp act o r damage, have the tires
and rims i nspected or replaced immedia tely by
an a uthorized Audi dea le r or authorized Audi
Service Facility .
Low-p rofile ti res c an wear out f aster than stand­
a rd tires.
Summer tires are not suitable fo r cold weather,
snow or black ice. If yo u are d rivi ng in these con­
d it ions, use wi nter or a ll season tires
r=> page 357.

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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
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Weights
Gross Vehi cle We ight Rating
The G ross Veh icle Weight Rating (GVWR), and
the Gross Axle Weight Rating (GAWR) for front
and rear are listed on a sticker on the front end of
the driver's door.
The G ross Veh icle Weight Rating includes the
weight of the basic vehicle p lus full fuel tank, oi l
and coolant, plus maximum load, which includes
passenger weight (150 lbs/68 kg per designated
seating position) and luggage weight
c:> A .
Gross Axle Weight Rating
The Gross Axle We ight Rating is the max imum
l oad that can be applied at each axle of the vehi ­
cle
c:> A .
Vehicle capacity weight
The vehicle capac ity we ight (max. load) is listed
on the front end of the dr iver's door.
& WARNING
-
- T he act ual Gross Ax le Weight Rating at the
front and rear axles sho uld not exceed the
permissible weights, and their combination
must not exceed the Gross Vehicle We ight
Rating.
- Exceedi ng perm iss ible weight ratings can
result in vehicle damage, acc idents and per­
sonal injury.
Dimensions
Techn ical data
(D Note
- The vehicle capacity weig ht figures apply
when the load is d istributed evenly in the
vehicle (passengers and luggage). When
transport ing a heavy load in the luggage
compartment, carry the load as near to the
rear axle as possible so that the vehicle's
hand ling is no t impa ired.
- Do not exceed the maximum perm iss ible
ax le loads or the maximum g ross ve hicle
we igh t. A lways remember that the vehi cle's
hand ling will be affected by the extra load.
T he refore, adjust your speed acco rd ingly.
- Always observe lo cal regulations.
Length (in (mm)) Width (in (mm ))
Width across the Height at curb
mirrors (in (mm )) weight (in (mm))
AS Coupe 184.0 (4,673) 72. 7 (1,846) 79.9 (2,029) 54 .0 (1,371)
55 Coupe 184
.0 (4,6 73) 72 .7 ( 1,846) 79 .9 (2,029) 54 .0 (1 ,37 1)
387