2020 AUDI E-TRON wheel alignment

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Wheels


not permitted can lead to ve-
hicle damage or accidents.
—If you install wheel covers on
the vehicle, make sure they al-
low enough air circulation to
cool the brake system. If they
do not, this could increase the
risk of an accident.

Tire wear and damage
B4H-0415

Fig. 162 Tire profile: treadwear indica-
tor
Tire wear
Check the tires regularly for wear.
—Inflation pressure that is too low
or high can increase tire wear
considerably.
—Driving quickly through curves,
rapid acceleration, and heavy
braking increase tire wear.
—Have an authorized Audi dealer
or authorized Audi Service Facili-


D Obey any applicable regulations in the
country where the vehicle is being oper-
ated.
ty check the wheel alignment if
there is unusual wear.
—Have the wheels rebalanced if an
imbalance is causing noticeable
vibration in the steering wheel.
If you do not, the tires and other
vehicle components could wear
more quickly.
Treadwear indicator
Original equipment tires contain
treadwear indicators in the tread
pattern, which are bars that are
1/16 in (1.6 mm) high and are
spaced evenly around the tire per-
pendicular to the running direc-
tion > fig. 162. The letters “TWI”
or triangles on the tire sidewall
indicate the location of the tread-
wear indicators.
The tires have reached the mini-
mum tread depth )) when they
have worn down to the treadwear
indicators. Replace the tires with
new ones > A.
Tire rotation
Rotating the tires regularly is rec-
ommended to ensure the tires
wear evenly. To rotate the tires,
257
>

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Emergency assistance

Removing and installing a wheel
@ Rg Tt
“ 0 oO

B8K-1477



Fig. 175 Wheel: alignment pin in the top hole
Removing a wheel
> Remove the top wheel bolt completely using
the hex socket in the screwdriver handle from
the vehicle tool kit > fig. 174 and place it ona
clean surface.
> Then install the alignment pin from the vehicle
tool kit in the empty wheel bolt hole by hand
> fig. 175.
> Remove the rest of the wheel bolts.
> Remove the wheel >). The alignment pin re-
mains in the hole while doing this.
Installing a wheel
Read the directions on > page 279 when instal-
ling unidirectional tires.
> Slide the wheel on over the alignment pin >@.
> Install the wheel bolts and tighten them gently
using the hex socket.
> Remove the alignment pin and tighten the re-
maining wheel bolt.
> Carefully lower the vehicle using the vehicle
jack*.
> Tighten the wheel bolts in a diagonal pattern
using the wheel wrench*.
The wheel bolts must be clean and loosen and
tighten easily. Check the contact surfaces for the
wheel and hub. Contaminants on these surfaces
must be removed before installing the wheel.

ZA\ WARNING
— Read and follow the important information
and notes under > page 255.
— Never use the hex socket in the screwdriver
handle to tighten the wheel bolts. Using the
hex socket will not achieve the required
tightening torque, which increases the risk
of an accident.
() Note
When removing or installing the wheel, the
rim could hit the brake rotor and damage the
rotor. Work carefully and have a second per-
son help you.
Unidirectional tires
A unidirectional tire profile is identified by arrows
on the tire sidewall that point in the running di-
rection. You must always maintain the specified
running direction. This is necessary to ensure the
tire's optimal performance in regard to adhesion,
running noise, and friction, and to reduce the risk
of
hydroplaning.

To benefit fully from the advantages of the uni-
directional tire design, you should replace faulty
tires as soon as possible and restore the correct
running direction on all of the tires.
> 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 77.
> Check the tire pressure on the installed wheel
as soon as possible.
> Correct the tire pressure and store it in the MMI
=> page 267. >
279

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Index

A
A/C cooling mode..........-. eee eee eee ee
Accelerator pedal.............--0000 000
also refer to Accelerator pedal...........
AccessorieS ...... 0.0000 c ee eee eee 75,
Active lane assist
refer to Lane departure warning.........
refer to Lane guidance................
Adaptive cruise assist................00.
Cleaning sensors... ... 0... cee eee eee
Predictive control....................
Adaptive cruise control
refer to Adaptive cruise assist..........
Adaptive dampers « wea sv saws ss meme : 2 oe
Adjusting the air distribution.............
Adjusting the brightness.................
Adjusting the sound..............-..00-
Adjusting the temperature...............
Adjusting the vents ............0eceee eee
Adjusting the volume...............00005
Adjusting the volume (announcements) .. . .
Adjusting the welcome sound............
Airbag SySteM « » seme s eeu s = oem et Sa Eee
Air suspension..............0..00.000.
Alarm system
refer to Anti-theft alarm system..........
Alignment pin (changing the wheel).......
All-weather lights .............. eee eee ee
Allseason tires. ..... 00. .2.000200200005
All wheel drive
FOfEF TO QUAL eis << scces cs wees ce eee
Amazon Alexa integration
Media playback.............--.0-+-05
QPeration « anes «6 cases © o cusses » x ceotane ¥ # ee¥ve
AMI
refer to Audi music interface...........
Android Auto
refer to Audi smartphone interface......
Anti-freeze
Windshield washer system.............
Anti-lock braking system .............00.
Anti-Slip Regulation.................04.
Anti-theft alarm system ..........--..00--
Anti-theft wheel bolts..................
Apple CarPlay
refer to Audi smartphone interface...... 234
Aspect ratio (video) ..........-...-. 228, 230
ASR
refer to Anti-Slip Regulation............ 104
Audi adaptive light..................005. 45
Audi connect
referto CONNECt. . .c..s cc ives esas ae ss 187
Audi connect Remote & Control
refer to Vehicle control services......... 189
Audidrive'selecticn, « + sau oz scum « x newe yoo 101
Audi e-tron compact charging system..... 117
Adjusting the charging power level...... 118
Changing or attaching the power cable... 122
S@CUTING . 6... eee eee eee eee 122
Status and malfunction indicators....... 118
Audi musicinterface...........000 0c ee 225
AUGIG TINGS css = ¢ cans & ¢ eee 5s eee £ eee 226
Audi phone box. ..........00-.00 eevee 175
Audi presens@... 2.0... 0. c cece eee eee 154
M@SSAQES vcers « 5 ery § 2 eae Fe ERGY Fd eee 158
Audi pre sense front..............eeeee 155
Audi side assist
refer to Side assist............--.-+--5 158
Audi smartphone interface.............. 234
Legalinformation ¢ cscs os wae ae ewes «2 238
Audi virtual cockpit
refer to Instrument cluster.............. 11
AUTO
Automatic headlights................0- 4S
Climate control system..............0-5 83
Auto Lock (central locking) ............... 29
Automatic climate control system
refer to Climate control system.......... 82
Automatic luggage compartment lid.... 37,38
Automatic wipe/wash system............. 51
Auxiliary climate control................. 85
Average consumption.............00000. 14
Average speed .... 2.0... . cee eee eee eee 14
B
Bag hooks ......... 00 eee eee eee eee 76
Battery
Charge level display.................0.. 11
Charging (12 Volt vehicle battery)....... 246
High-voltage battery.................. 107