Driving
braking effec t, which he lps to protect the brakes
and tires and reduces the emissions and fuel con
sumpt ion to zero (fuel shut-off during dece lera
tion) .
Shift effici en tly
Upshift ing earlier is an effective way to save fuel.
Staying in a gear too long uses fue l unnecessari
ly.
P ress down o n the acce le ra tor peda l slowly and
avoid " kick -down ".
Avoid full acceleration
You should rare ly trave l at the maximum vehicle
speed. High speeds cause a d isproportionately
h igh inc rease in fuel consump tion, emissions and
tr affic no ise. Slower driving saves fuel.
Reduce idling time
There are benefits to stopp ing the engine, for ex
ample when at railroad crossings or traffic lights
with longer red lights. Stopping the engi ne for
30 -40 seconds already saves mo re fuel than the
amount of extra fuel needed to restart the en
gine.
It takes a very long time in idle to wa rm the en
g ine up to ope ra ting tempe ra tu re. Wea r and
emissions are especially high in the wa rm -up
phase . Therefore, yo u should begi n driving im
mediately after starting the engine. Avoid high
RP Ms while doing t his .
Have maintenance performed r egularly
By having m ainten ance perfo rmed regu larly on
your ve hicle, yo u can he lp to reduce f uel con
sumpt ion befo re yo u even start to dr ive. The
maintenance condition of your vehicle not only
affects traffic safety and long-te rm value but a l
so impacts
fuel consumpt ion . A poorly main
tained engine can lead to fuel consumption that
is 10% higher than normal.
Also check th e
oil level when refueling . T he oil
consumption
depends large ly on the engine load
and speed. It is normal for the oil consumpt ion
of a new eng ine to reach its lowest point only af
ter a certain amount of use. Therefo re, the oil
consumpt ion can o nly be properly judged after
58
approximately 3,0 00 miles (S,000 km) have been
driven .
Avoid short trips
The eng ine and exhaust clean ing system mus t
r each their optima l
operating temperature to ef
fe ct ively reduce consump tion and emissions.
A cold engine uses a d isp roportionately high
amount of fue l. The engine reac hes operat ing
temperat ure and cons umption no rmal izes on ly
a fter approximate ly 2.5 m iles (4 km) .
Check the tire pressure
To save fuel, make sure the t ires are always in
flated to the correct pressure ~
page 175. The
fuel consumpt ion can increase by 5% if the p res
s ur e is on ly 0.5 bar too low. Due to the i ncreased
rol ling resis tance, low tire p ressures w ill also
l ead to greater tire
wear and will affect driving
behavior .
Do no t drive on
winter tir es ye ar-r ound, as this
will consume up to 10% more f uel.
Eliminate unnecessary weight
S ince every po und of ext ra weight increases fuel
consump tion , a quick inspect io n of the luggage
compartmen t may be wo rth it to avoid unneces
s ar y we ight.
When not be ing used, a roof rack shou ld be re
moved to decrease the w ind resistance of the ve
hi cle. This will save yo u ap prox imately 1 2% fue l
at speeds from 62 -75 mph (100 -12 0 km/h).
Save energy
The eng ine drives the generator, which generates
e lectric ity; the fuel consumpt io n also increases
with t he demand for e lectricity . T he refore, sw itch
electrica l eq uipm ent off whe n you no longe r
need i t. Exa mples of eq uipme nt tha t uses a lo t of
energy a re air blowe rs at a high setting, the rea r
window defogger and seat heating* .
([) Note
-Do not leave engine idling un attended afte r
sta rting. If warn ing li ghts should come on
to ind icate improper ope ration, they wou ld
go unheeded . Extended idling also pro duces .,.
Driving sa fety
• ALWAYS adjust your speed to road, traffic and
weather conditions.
• Take frequent breaks on long trips. Do not drive
for more than two hours at a stretch.
• Do NOT drive when you are tired, under pres
sure or whe n you are stressed .
A WARNING
Impaired driv ing safety inc reases t he risk of
ser ious persona l inju ry and death whenever a
vehicle is being used.
Correct passenger
seating positions
Proper seating position for the driver
The proper driver seating position is important
for safe, relaxed driving .
Fig. 9 8 Correct seating pos it io n
For your own safety and to reduce the risk of in
jury in the event of an accident, we recommend
that you adjust the driver 's seat to the following
position :
• Adjus t the dr iver's seat so tha t you can easily
push the pedals all the way to the floor whi le
keeping your knee(s) s light ly bent ~
,A.
• Adjust the angle of the seatback so that it is in
an upright position so that your back comes in
full contact with it when you drive.
• Adjust the steering wheel so that there is a dis
tance of at least 10 inches (25 cm) between the
stee ring wheel and your breast bone~
fig. 98 .
If no t possib le, see you r authorized Aud i dea le r
about adapt ive eq uipment.
98
• Ad just the steering wheel so that the steer ing
wheel and airbag cover points at your chest and
not at yo ur face .
• Grasp the top of the steering wheel with your
elbow(s) slightly bent.
• Adjust the head restraint so the uppe r edge is
as even as possib le w ith the top of your head .
If
that is not possib le, try to adjust the head re
strai nt so that it is as close to this pos it io n as
possible.
• Fasten and wear sa fe ty belts correctly
r=>page 109.
• Always keep both feet in the footwell so that
you are in contro l of the veh icle at all t imes .
Fo r de tailed informa tion on how to ad just the
dr ive r's seat,
see r=!) page 42 .
A WARNING
Drivers who are unbelted, out of position or
too close to the airbag can be seriously in
jured by an airbag as it unfo lds. To help
re
duce the risk of serious personal injury:
- Always ad just the driver 's seat and the
steering whee l so that there are at least
10 inches (25 cm) between yo ur breastbone
and the steering wheel.
- Always hold the steering wheel on the out
side of the steering wheel r im with yo ur
hands at t he 9 o'clock and 3 o'clock posi
tions to help reduce the risk of personal i n
jury if the driver's airbag in flates.
- Never hold the stee ring wheel at the
1 2 o'cl ock position o r wi th you r hands at
o ther posi tion s in side the steer ing whee l
rim o r on the steeri ng wheel hub. Holding
the steering wheel the wrong way can cause serious inju ries to the hands, arms and head
if the drive r's airbag dep loys.
- Pointing the steering wheel towa rd your
face decreases the ability of the supplemen
tal d river 's airbag to protect you in a coll i
sion.
- Always sit in an upright pos ition and never
lean aga inst or place any part of your body
too close to the area where the airbags are
located.
-
0 co ......
"' ,-...
"' ...... 0 0 :::,
00
- Please observe information on safe driving
~page 97.
A WARNING
To help prevent poisonous exhaust gas from
being drawn into the vehicle, always keep the
rear lid closed while driving .
- Never transport objects larger than those
fitting completely into the luggage area be
cause the rear lid cannot be fully closed .
-If you absolutely must drive with the rear lid
open, observe the following notes to reduce
the risk of poisoning:
- Close all w indows,
- Close the Panoramic sliding sunroof*,
- Open all air outlets in the instrument pan-
el,
- Switch off the air recirculation,
- Set the fresh air fan to the highest speed .
A WARNING
-
Always make sure that the doors, all win
dows, the Panoramic sliding sunroof* and the
rear lid are securely closed and locked to re
duce the risk of injury when the vehicle is not
being used.
- After closing the rear lid, a lways make sure
that it is properly closed and locked.
- Never leave your vehicle unattended espe
cially with the rear lid left open. A chi ld
could crawl into the vehicle through the lug
gage compartment and close the rear lid be
coming trapped and unable to get out. Be
ing trapped in a vehicle can lead to serious
personal injury.
- Never let children play in or around the vehi
cle .
- Never let passengers ride in the luggage
compartment. Vehicle occupants must al
ways be properly restrained in one of the ve
hicle's seating positions.
(D Tips
- Air circulation helps to reduce window fog
ging. Stale air escapes to the outside
through vents in the trim panel. Be sure to
keep these slots free and open.
Driving safety
-The tire pressure must co rrespond to the
load. The tire pressure is shown on the tire
pressure label. The tire pressure label is lo
cated on the driver's side B-pillar . The tire
pressure label lists the recommended cold
tire inflation pressures for the vehicle at its
maximum capac ity weight and the tires that
were on your vehicle at the time it was man ufactured. For recommended tire pressures
for normal load conditions, p lease see chap
ter ~
page 176.
' Tie-downs
The luggage compartment is equipped with four
tie-downs to secure luggage and other items.
Use the tie-downs to secure your cargo properly
~ page 102, Loading the luggage compartment.
In a collision, the laws of physics mean that even
smaller items that are loose in the veh icle w ill
become heavy m issiles that can cause serious in
jury. Items in the vehicle possess energy which
vary w ith vehicle speed and the weight of the
item. Vehicle speed is the most significant factor.
For example, in a frontal collision at a speed of
30 mph (48 km/h), the forces acting on a 10- lb
(4.5 kg) object are about 20 times the normal
weight of the item. This means that the weight
of the item would sudden ly be about
200 lbs. (90 kg). You can imagine the injuries
that a 200 lbs. (90 kg) item flying freely through
the passenger compartment could cause in a col
lision like th is.
A WARNING
-Weak, damaged or improper straps used to
secure items to tie-downs can fail dur ing hard
braking or in a collision and cause serious per
sona l injury.
- Always use suitable mounting straps and
properly secure items to the tie-downs in
the luggage compartment to help prevent
items from shifting or flying forward as dan
gerous missiles .
- When the rear seat backrest is folded down,
always use suitable mounting straps and
properly secure items to the tie-downs in
103
Wheels
Wheels
Wheels and Tires
General information
1>-(heck your tires regularly for
damage (punctures , cuts, cracks
and bulges). Remove foreign ob
jects from the tire tread.
.,. If driving over curbs or similar
obstacles, drive slowly and ap proach the curb at an angle.
1>-Have faulty tires or rims re
placed immediately.
1>-Protect your tires from oil,
grease and fuel.
.,. Mark tires before removing
them so that the same running
direction can be maintained if
they are reinstalled.
1>-Lay tires flat when storing and
store them in a cool , dry location
with as little exposure to light as possible.
_&. WARNING -
-Never drive faster than the
maximum permitted speed
for your tires . This could cause
the tires to heat up too much.
This increases the risk of an
accident because it can cause
the tire to burst .
-Always adapt your driving to the road and traffic condi-
166
tions. Dr ive carefully and re
duce your speed on icy or slip
pery roads. Even winter tires
can lose traction on black ice .
(D Note
-Please note that summer and
winter tires are designed for
the conditions that are typical
in those seasons. Audi recom
mends using winter tires dur
ing the winter months . Low
temperatures significantly de
crease the elasticity of summ
er tires, which affects traction
and braking ability. If summer
tires are used in very cold
temperatures, cracks can form
on the tread bars, resulting in
permanent tire damage that
can cause loud driving noise
and unbalanced tires.
-Burnished, polished or chromed rims must not be used in winter driving condi
tions. The surface of the rims
does not have sufficient corro
sion protection for this and
could be permanently dam
aged by road salt or similar
substances.
Wheel s
(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 s ide of the tire) :
DOT ... 2217 ...
means, for example, tha t the ti re
was produced in the 22nd week of
the year 2017.
@ 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 A udi 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
has properties ma king it suitable
to drive in mud or snow.
& indi
cates a winter t ire .
@ Compos ition 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
168
tire can carry. Tire manufacturers
must also specify the materials
used in the tire . These include
steel, nylon, polyester and other
materials .
@Maximum permitted load
This number indicates the maxi
mum load in kilograms and
pounds that the tire can carry.
@ Uniform tire quality grade
standards for treadwear,
tr action and temper atur e
resistance
Treadwear, traction and tempera
ture ranges
¢ page 182.
@ Running direction
The arrows indicate the running
direction of unidirectional tires.
You must always follow the speci
fied running direction
¢ page 196 .
@) Maximum permitted
inflation pressure
This number indicates the maxi
mum pressure to which a tire can
be inflated under normal operat
ing condit ions .
0 C0
-N
" N
-0 g a)
Glossary of tire and loading
terminology
Accessory weight
means the combined we ight (in
excess of those standard items
which may be replaced) of auto matic transmission, power steer
ing, power brakes, power win
dows, power seats, radio, and
heater, to the extent that these
items a re available as factory- in
stalled equipment (whether in
stalled or not) .
Aspect ratio
means the ratio of the height to
the width o f the tire in percent .
Numbers of 55 or lower indicate a
low s idewal l for improved steer
ing response and better overall
handling on dry pavement.
Bead
means the part of the t ire that is
made of steel wires, wrapped or
reinforced by ply cords and that is
shaped to fit the rim .
Bead separation
means a breakdown of the bond
between components in the bead .
Wheels
Cord
means the strands forming the
plies in the tire.
Cold tire inflation pressure
means the tir e pressure recom
mended by the vehicle manufac
tu rer for a tire of a designated
size that has not been driven for
more than a couple of m iles (k ilo
meters) at low speeds in the
three hour period before the t ire
pressure is measured or adjusted .
Curb weight
means the weight of a motor ve
hicle with standard equipment in
cluding the maximum capacity of
f u el, o il, and coolant, a ir cond i
tioning and additional weight of
optio nal eq uipment .
Extra load tire
means a tire designed to operate
at higher loads and at higher in
flat ion pressu res than the corre
sponding standard tire . Extra load
tires may be ident ified as "X L",
"xl", "EXTRA LOAD", or "RF" on
the sidewall. .,.
169
Wheel s
Gross Axle Weight Rating
("GAWR ")
means the load-carrying capacity
of a single axle system , measured
at the tire -ground interfaces.
Gross Veh icle Weight Rating
(" GVWR ")
means the maximum total loaded
weight of the vehicle .
Groove
means the space between two ad
jacent tread ribs .
Load rating (code )
means the maximum load that a
tire is rated to carry for a given in
flation pressure. You may not find
this information on all tires be
cause it is not required by law.
Ma ximum load rating
means the load rating for a tire at
the maximum permissible infla
tion pressure for that tire.
Ma ximum loaded veh icle
weight
means the sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight, and
(d) Production options weight
170
Ma ximum (permissible)
inflation pressu re
means the maximum cold infla
tion pressure to which a tire may be inflated. A lso called "maxi
mum inflation pressure."
Normal occupant weight
means 150 lbs. (68 kilograms)
times the number of occupants seated in the vehicle up to the to
tal seating capacity of your vehi
cle.
Occupant d istribution
means distr ibution of occupants
in a vehicle.
Outer d iameter
means the overall diameter of an
inflated new tire.
Overall width
means the linear distance be
tween the exteriors of the side
walls of an inflated tire, includ ing
elevations due to labeling, deco rations, or protective bands or
ribs .
Ply
means a layer of rubber-coated
parallel cords.
0 C0
-N ,... N
-0
0
::, a)
Production options weight
means the combined weight of
those installed regular production
options weighing over 5 lbs.
(2 .3 kg) in excess of those stand
ard items which they replace, not
previously considered in curb
weight or accessory we ight, in
cluding heavy duty brakes, ride
levelers, roof rack, heavy duty
battery, and special trim.
Radial ply tire
means a pneumatic tire in which
the ply cords that extend to the beads are laid at substantially
90 degrees to the centerline of
the tread.
Re commended inflation
pressure
see ¢ page 169, Cold tire infla
tion pressure .
Reinforced tire
means a tire designed to operate
at higher loads and at h igher in
flation pressures than the corre
sponding standard tire. Rein
forced tires may be identified as
"XL" "xl" "EXTRA LOAD" or "RF" 1 , ,
on the sidewall.
Wheels
Rim
means a metal support for a tire
or a tire and tube assembly upon
which the tire beads are seated.
Rim diamet er
means nominal d iameter of the
bead seat. If you change your
wheel size, you will have to pur
chase new tires to match the new
rim diameter.
Rim size designat ion
means rim diameter and width .
Rim width
means nominal distance between
r im
flanges .
Sidewall
means that portion of a tire be
tween the tread and bead.
Speed rating (letter code )
means the speed at which a tire is
designed to be driven for extend
ed periods of time . The rat ings
range from
93 mph (150 km/h)
to
186 mph (298 km/h) ¢ table
on page 167.
You may not find
this information on all tires be
cause it is not required by law.
The speed rating letter code,
where applicable, is molded on
the tire sidewall and indicates the ...
17 1