wheel bolt torque AUDI TT ROADSTER 2016 Owners Manual

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For the sake of the environment
Under-inflated tyres will increase the fuel
consumption. -------------
We recommend always using either the tyre
pressure setting (D for partial loads or the
setting @for full loads.
Wheel bolts and rims
Wheel bolts
The wheel bolts should be clean and turn easily.
A special adapter is required to turn the anti­
theft wheel bolts* cc> page 2 73.
Rims Rims with a bolted rim flange* or bolted trim
parts* consist of several components. A special
technique is applied to bolt these components
together. Never attempt to repair or dismantle
them c:::>A.
A WARNING
If the wheel bolts have not been tightened or
serviced correctly, they can come loose, and
you could lose control of the vehicle -risk of
accident! For the correct tightening torque,
refer to cc> page 2 75, A�er changing a wheel.
- Make sure that the wheel bolts and threads
in the wheel hubs are always clean and free
from grease.
- Only use wheel bolts that are designed to
match the rims on your car.
- Always have damaged rims repaired by a
qualified workshop. Never attempt to repair
or dismantle rims yourself -risk of accident!
Winter tyres
In winter road conditions winter tyres will consid­
erably improve the car's handling. Due to their
type of construction (width, rubber compound,
tread pattern), summer tyres give less grip on ice
and snow.
� Winter tyres must be fitted on all four wheels . Wheels
� Only use winter tyres of the correct type ap­
proved for your vehicle.
� Please note that the maximum permissible
speed for winter tyres may be lower than for
summer tyres cc>.&_ . Your specialist retailer can
advise you of the maximum speed for your
tyres.
� After fitting the wheels you must always check
the tyre pressures cc> page 256.
Winter tyres lose their effectiveness when the
tread is worn down to a depth of 4 mm. The per­
formance of winter tyres is also severely impaired
by ageing, even if the tread is still much deeper
than 4 mm.
A WARNING
- Never exceed the maximum approved speed
for your tyres. This causes the tyres to over­
heat and can even result in a blow-out -risk
of accident!
- Always adapt your driving style to the pre­
vailing road and traffic conditions. Drive
carefully and reduce your speed on icy or
slippery roads. Even winter tyres lose their
grip on black ice.
@ For the sake of the environment
Summer tyres should be fitted again as
soon
as possible; they give better handling on
roads which are free of snow and ice. They are
quieter, do not wear so quickly and reduce
fuel consumption.
(© Note
All-weather tyres can also be used instead of
winter tyres. Please note that winter tyres
with the£ symbol are required by law during
the winter season in some countries.
Snow chains
Snow chains will improve braking ability as well
as traction in winter conditions.
� Snow chains can be used on the front wheels
only. This also applies to vehicles with four-
wheel drive*.
..,.
257

Downloaded from www.Manualslib.com manuals search engine Taking
off/ putting on the wheel
Fig. 236 Wheel: Hexagonal socket for turning wheel bolts
Fig. 237 Wheel: Mounting pin in wheel bolt hole nearest
to the top
Taking off the wheel
� Using the hexagonal socket in the screwdriver
handle (provided in the vehicle's tool kit), un­
screw the top wheel bolt and place it on a clean
surface ¢ Fig. 236.
� Screw in the mounting pin (provided in the ve­
hicle's tool kit) by hand in place of the wheel
bolt ¢Fig. 2371
).
� Then
unscrew the other wheel bolts.
�Take off the wheel ¢(D. The mounting pin
stays where it is.
Putting on the wheel
When putting on a tyre with directional tread
pattern, refer to ¢page 275.
� Put on the wheel, using the mounting pin to
guide it into place ¢(D.
� Screw in the wheel bolts and tighten them
lightly using the hexagonal socket.
0
� 1}
Applies to vehicles with ceramic brake discs*: Use a sec-
� and
mounting pin* (from the tool kit) for the bottom hole
8 following the same procedure as described for the first
� mounting
pin. Mobility
� Then unscrew the mounting pin and tighten the
remaining wheel bolt lightly.
� Carefully lower the car with the jack*.
� Tighten the wheel bolts in diagonal sequence
with the box spanner.
The wheel bolts should be clean and turn easily.
Before putting on the wheel, inspect the condi­
tion of the wheel and hub mounting surfaces.
These surfaces must be clean before mounting
the wheel.
.&_ WARNING
Do not use the hexagonal socket in the screw­
driver handle to tighten the wheel bolts. It is
not possible to tighten the bolts to the re­
quired torque using the hexagonal socket -
risk of accident!
CD CAUTION
When removing/ fitting the wheel the rim
may hit and damage the brake disc/ceramic*
brake disc. For this reason, please take care
and get a second person to assist you.
Tyres with directional tread pattern
A directional tread pattern can be identified by
arrows on the sidewall that point in the direction
of rotation. Always note the direction of rotation
indicated when mounting the wheel. This is im­
portant so that these tyres can give maximum
grip and avoid excessive noise, tread wear and
aquaplaning.
To benefit from the advantages of tyres with this
type of tread pattern, the defective tyre should
be replaced and refitted as soon as possible so
that all tyres again rotate in the correct direction.
After changing a wheel
� Fit the hubcap or wheel bolt caps back on, as
required. ..,.
275

Downloaded from www.Manualslib.com manuals search engine Mobility
...
Put the tools and jack back in the luggage com­
partment.
... If the replaced wheel will not fit into the spare
wheel well, stow it safely in the luggage com­
partment ¢page 227.
... Check
the tyre pressure of the fitted wheel as
soon as possible.
... Adjust the tyre pressures and store them via
the infotainment system.
... The
wheel bolts should be tightened to 120
Nm. Have this checked as soon as possible with
a torque wrench. Until then, drive with caution .
... Have the flat tyre replaced as quickly as possi­
ble.
Spare wheel
General notes
Applies to: vehicles with compact temporary spare wheel
AUD!
Fig. 238 Luggage compartment: Spare wheel
Fig. 239 Compact temporary spare wheel (example) ""
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The compact temporary spare wheel is only in­
tended for temporary use over short distances.
Have the damaged wheel checked as soon as pos­
sible by a qualified workshop and, if necessary,
replaced.
Please note the following restrictions when using
the compact temporary spare wheel. The com-
276 pact
temporary spare wheel is designed specifi­
cally for this model. For this reason, do not use a
spare wheel from a different type of vehicle .
Removing the spare wheel
... Turn the centre plastic knob¢ Fig. 238 © anti-
clockwise.
... Take out the spare wheel.
Removing the jack
... Lift open the trim on the right side of the lug-
gage compartment and take out the jack.
Snow chains
For technical reasons, snow chains must not be
used on the compact temporary spare wheel.
Should you have a puncture on one of the front
wheels when using snow chains, fit the compact
temporary spare wheel in place of one of the rear
wheels. You can then attach the snow chains to
the wheel taken from the rear and use this wheel
to replace the punctured front wheel.
A WARNING
- The tyre pressure must be checked as soon
as possible after fitting the spare wheel -an
incorrectly inflated tyre can increase the risk
of accident. You can find the tyre pressures
here ¢ page 256, Fig. 222.
- Do not drive faster than 80 km/h when the
compact temporary spare wheel is fitted
higher speeds can cause an accident.
- Avoid heavy acceleration, hard braking and
fast cornering when the compact temporary
spare wheel is fitted -risk of accident!
- Never use two or more compact spare tyres
at the same time -risk of accident!
- No other type of tyre (normal summer or
winter tyres) may be fitted on the compact
temporary spare wheel.

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CX) Switching
character sets (MMI touch) . . . . .
124
Switching off engine . . . . . . . . . . . . . . . . . . . . 69
Switching on ignition . . . . . . . . . . . . . . . . . . .
68
Symbols ............................ 130
Navigation ......................... 178
Traffic . . . . . . . . . . . . . . . . . . . . . . . . . 182, 183
see also Warning lamps . . . . . . . . . . . . . . . 11
System settings (MMI) . . . . . . . . . . . . . . . . .
212
System update (MMI) . . . . . . . . . . . . . . . . . .
216
System volume 217
T
Tailgate see Boot lid . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Technical data . . . . . . . . . . . . . . . . . . . . . . . .
287
Telephone . . . . . . . . . . . . . . . . . . . . . . . . . . .
141
Audi phone box . . . . . . . . . . . . . . . . . . . . .
146
Connecting . . . . . . . . . . . . . . . . . . . . . . . . .
142
Dialling a number . . . . . . . . . . . . . . . . . . .
147
Options during a call . . . . . . . . . . . . . . . . .
148
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . .
155
SIM card . . . . . . . . . . . . . . . . . . . . . . . . . . .
144
Telephone mode . . . . . . . . . . . . . . . . . . . . . .
155
Temperature display
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
Outside temperature . . . . . . . . . . . . . . . . . .
20
Temperature setting (air conditioner) . . . 61, 62
Tethering . . . . . . . . . . . . . . . . . . . . . . . . . . .
161
Text messages . . . . . . . . . . . . . . . . . . . 136, 150
Tightening torque (wheel bolts) . . . . . . . . .
275
Time ............................... 212
tiptronic (automatic gearbox) . . . . . . . . . . . . 81
TMC/TMCpro see Traffic information . . . . . . . . . . . . . . .
182
Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
270
Torque Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
289
Torque (wheel bolts) . . . . . . . . . . . . . . . . . .
275
Touch pad
see MMI touch 124
Tow-away protection . . . . . . . . . . . . . . . . . . . 32
Tow-starting
Towing 278
Trailer weights . . . . . . . . . . . . . . . . . . . . . . 288
Towing away . . . . . . . . . . . . . . . . . . . . . . . . . 278 Index
TPMS Tyre pressure monitoring system . . . . . . .
260
Warning lamp . . . . . . . . . . . . . . . . . . . . . .
262
TPMS (tyre pressure loss indicator) . . . . . . . 258
Traction control system . . . . . . . . . . . . . . . . 113
Traffic announcements
see Traffic programme (TP) . . . . . . . . . . . .
186
Traffic avoidance . . . . . . . . . . . . . . . . . . . . .
176
Traffic information . . . . . . . . . . . . . . . . 182, 183
Traffic programme (TP) . . . . . . . . . . . . . . . .
186
Traffic reports . . . . . . . . . . . . . . . . . . . . . . . . 179
Traffic sign recognition
see Camera-based traffic sign recognition . 90
Treble (sound) . . . . . . . . . . . . . . . . . . . . . . . 217
Trip recorder, resetting . . . . . . . . . . . . . . . . .
24
Turn signals . . . . . . . . . . . . . . . . . . . . . . . . . .
45
Type plate . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Tyres ........................... 254, 270
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Directional tread . . . . . . . . . . . . . . . . . . . . 275
Four-wheel drive . . . . . . . . . . . . . . . . . . . .
116
Inflation pressure . . . . . . . . . . . . . . . . . . .
256
Low-profile tyres . . . . . . . . . . . . . . . . . . . .
2 58
Repair kit . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Service life
255
Tyre pressure loss indicator. . . . . . . . . . . . 258
Tyre pressure monitoring system . . . . . . . 260
Wear indicator . . . . . . . . . . . . . . . . . . . . . .
255
u
Unlocking/locking By remote control . . . . . . . . . . . . . . . . . . . . 29
With the central locking switch . . . . . . . . .
31
With the convenience key . . . . . . . . . . . . . . 30
With the key . . . . . . . . . . . . . . . . . . . . . . . . . 32
USB charging socket . . . . . . . . . . . . . . . . . . . 199
USB stick
see Audi music interface . . . . . . . . . . 197,
198
V Vehicle Raising . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Taking out of service . . . . . . . . . . . . . . . . .
268
Vehicle battery
see Battery . . . . . . . . . . . . . . . . . . . . . . . . .
250
301

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Vehicle data
Identification data . . . . . . . . . . . . . . . . . . .
287
Version information . . . . . . . . . . . . . . . . . . .
216
VIEW ................................ 23
VIEW button . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Voice guidance
see Multi-function steering wheel . . . . 21,
23
Volume ............................. 217
Multi-function steering wheel . . . . . . . . . . . 23
Speech dialogue system . . . . . . . . . . . 23, 133
vv
Warm engine . . . . . . . . . . . . . . . . . . . . . . . . . 66
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . 11
Warning triangle . . . . . . . . . . . . . . . . . . . . . 269
Washer fluid level (indicator lamp) . . . . . . . . 18
Washing . . . . . . . . . . . . . . . . . . . . . . . . . . . .
263
Washing ornamental trim/mouldings . . . . 265
Washing rear lights . . . . . . . . . . . . . . . . . . .
264
Washing tailpipes . . . . . . . . . . . . . . . . . . . . .
264
Washing wheel rims . . . . . . . . . . . . . . . . . . . 264
Waveband . . . . . . . . . . . . . . . . . . . . . . . 185, 187
Waxing ............................. 265
Weights .. . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Wheel bolt caps
Removing . . . . . . . . . . . . . . . . . . . . . . . . . .
272
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . .
257
Anti-theft . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Loosening . . . . . . . . . . . . . . . . . . . . . . . . . .
273
Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . .
275
Wheel imbalance . . . . . . . . . . . . . . . . . . . . .
255
Wheels ............................. 254
Changing ...................... 272, 275
Tyre pressure loss indicator . . . . . . . . . . . . 2
58
Tyre pressure monitoring system . . . . . . . 260
Washing . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Wi-Fi Audi music stream . . . . . . . . . . . . . . . . . . .
195
Audio players . . . . . . . . . . . . . . . . . . . . . . .
195
Hotspot . . . . . . . . . . . . . . . . . . . . . . . . . . .
165
Online media . . . . . . . . . . . . . . . . . . . . . . . 196
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
see also Personal Wi-Fi hotspot . . . . . . . .
161
Windbreak . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
302 Windows
Cleaning/de-icing . . . . . . . . . . . . . . . . . . . . 265
Defrosting . . . . . . . . . . . . . . . . . . . . . . . 61, 63
Windscreen Defrosting . . . . . . . . . . . . . . . . . . . . . . . 61, 63
Washing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Windscreen washer system . . . . . . . . . . 50, 252
Reservoir capacity . . . . . . . . . . . . . . . . . . . 288
Windscreen wipers
Changing blades . . . . . . . . . . . . . . . . . . . . . 51
Cleaning wiper blades . . . . . . . . . . . . . . . . . 51
Indicator lamp . . . . . . . . . . . . . . . . . . . . . . . 18
Lifting wipers off windscreen . . . . . . . . . . . 51
Switching on/off . . . . . . . . . . . . . . . . . . . . .
SO
Winter conditions
Cooling system . . . . . . . . . . . . . . . . . . . . . .
249
De-icing windows . . . . . . . . . . . . . . . . . . . .
265
Defrosting windows . . . . . . . . . . . . . . . . 61, 63
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . 63
Snow chains . . . . . . . . . . . . . . . . . . . . . . . .
257
Tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
Vehicle battery...................... 251
Washing the vehicle . . . . . . . . . . . . . . . . . . 263
Windscreen washer system . . . . . . . . . . . .
252
Winter tyres . . . . . . . . . . . . . . . . . . . . . . . . .
257
Wiper blades, changing . . . . . . . . . . . . . . . . . 51
WLAN see Wi-Fi . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Wrench . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
270
X
Xenon headlights . . . . . . . . . . . . . . . . . . . . . .
44
z
Zooming (map) ................ 22, 171, 178