2009 AUDI TT COUPE gas mileage

___ D_ r_ iv _i_ n-' g"'""'- a_ n_d_ e_ n _ v_i_r _ o _n_ m_ e_ n_t _____________________________________________ _
- Lack of proper maintenance as well as improper use of the
vehicle will impair the function of the emission con trol system
and could lead to damage.
Even when the Emission Control System is operating properly, the
exhaust gas can have a su lfur -like exhaust gas smell under some
operating states . This depends on the su lfur content of the fuel
being used. Using a different brand of fuel may he lp, or filling the
tank with lead-free super grade gasoline. •
Avoid damaging the vehicle
When you are driving on poor roads, or over curbs, steep ramps,
etc., make certain that low-lying parts such as spoilers and exhaust
system parts do not bottom out and get damaged.
This is especially true for vehicles with low-slung chassis (sports
chassis) and fully loaded vehicles. •
Operate your vehicle economically
and minimize pollution
General
Your personal style of driving will determine the economy
of your vehicle, as well as exhaust and noise levels.
Fuel economy, environmental impact, and wear on your engine,
brakes and t ires largely depend on three factors:
• your personal driving style
• operating condit ions
• technical limitations If
you anticipate what you need to do next and drive economically,
you can easily cut your fuel consumption by 10-15 percent . This
section will give you some tips on how you can he lp the environ­
ment and your pocketbook .
[ i ] Tips
The consumption estimates as published by ENVIRONMENTAL
PROTECTION AGENCY (EPA) and Transport Canada may not corre­
spond to your actua l consumption on the road, which will vary
depend ing upon vehicle load and speed, road and weather condi­
tions, trip length, etc. •
Drive smoothly and keep a lookout ahead
Vehicles use the most fuel when they are accelerating.
Avoid unnecessary accelerating and braking.
Vehicles use the most fue l when they are accelerating . If you antici­
pate what is going to happen next, you will need to brake less and,
thus, accelerate less. Let the vehicle coast whenever possible -for
example when you see that the next traffic light is red. •
Avoid full throttle
Driving at moderate speeds saves fuel and improves your
mileage.
- Try and keep well below your car's maximum speed.
Acce lerating gently reduces fuel consumption, engine wear, and
does not disturb the environment.
Fuel consumption, exhaust emissions and engine noise increase
disproportionately at high speeds. If you drive at approximately
three quarters of top speed, fuel consumption wil l be reduced by
9J,,

______________________________________________ A_ l.:.. p _h_ a_ b_e _t_ic _ a _ l _in _ d_e _ x __ _
Automatic transmission ..... ... .. .... . 99
Driving Notes ... .. .... ... .... .... 102
Emergency program .. .... ... .... . 105
Emergency release . . . . . . . . . . . . . . . 106
Ignition key safety lock ....... .... .. 92
Kick-down .. ... .. .... .... ...... .. 105
Launch Control Program ........... 105
Selector lever lock .. ...... ...... .. 101
Selector lever positions ........... 100
Tiptronic ... .. .... .... ........... 103
Tiptronic controls on the steering wheel
104
Average fuel mileage ... .... .... .... .. 26
Average speed . ... .. .... .... .... .... . 26
Avoid damaging the vehicle ......... . 192
B
Battery . ...... ..... ... .... .... . 228, 231
Battery location inside the engine compartment ... .... .... .... 218,219
Charging . .... .... .... ... .... .... 232
Checking battery acid level .... 231, 232
Connecting ... ... ..... ... .... ... . 228
Disconnecting ....... ....... .... . 228
Important warnings when working on the
battery ..... .... ....... ...... .. 229
Replacing the battery . ....... .... . 228
Winter operation . .... .... ... .... . 228
Working on the battery ... .... .... . 229
Battery voltage ......... .... ......... 36
Before driving .. ...... .. ....... ..... 114
Bi -Xenon headlights ........... .. .... . 57
Blended gasoline ... .... .... ... .... . 211
Controls and equip­
ment Safety first
Body
cavity sealing .... .. ..... ... ... . 204
Booster seats .... .... .... .... .... ... 165
How do I properly install a booster seat in
my vehicle? . ... ... ....... .. .... 165
Safety instructions ..... .... ... .... 165
Brake fluid Changing the brake fluid .. .... .... 227
Checking the brake fluid level ...... 227
What is the correct brake f luid level? 227
What should I do if the brake fluid warning
light comes on? . ........ ... ..... 227
Brake fluid reservoir ..... .... .... .... 227
Brake system . ... ...... ......... .... 227
Anti-lock brake system ... .... ... .. . 20
Brake Assistan t .... . .. .. .. . ... ... 187
Brake fluid .... ... .... ...... ...... 227
Brake fluid specifications for refi ll and
replacement . ... ..... ... .... .... 227
Brake light defective . .... .... .... .. 37
Brake pads ... ... ..... ... .... ... . 191
General information . .... .. .. .. ... 186
How does the moisture or road salt affect
the brakes? ............... ...... 1 86
Malfunction .... ........... ...... . 33
Warning/indicator lights .. ..... .... . 19
Worn brake pads symbo l .... ...... . 36
Break -in period ........ ............. 190
Brake pads ...... ..... ....... .... 191
Tires .... . ... ... ... ... .... .... ... 190
Bulbs ..... .. .... ..... .. ... ... ...... 278 C
California Proposition 65 Warning . .... 218
Battery specific .... ... .... .... .... 231
Capacities ... .... .... .... ... .... .... 291
Car care ... ..... .. .. .... .... .... .. . . 198
Interior .... ... .. .. .... ........ ... 205
Plastic and vinyl .. ............... . 202
Weatherstrips ... .. .... .. . .... ... . 203
Care of exterior . ..... ....... ....... . 198
Cargo area
See Luggage compartment . ... .... . 121
Cargo net .. .... .. .. .... .... .... .... . 78
Catalytic converter .. .... .... .... ... . 191
CD changer .... ... .. .... .... .... .. .. . 84
Certification .. ....... ....... ..... ... 296
Changing a flat tire ......... .... ... .. 268
Changing engine oi l .. .... ... .... .. .. 223
Chassis Undercoating . ... .... .... .... ... . 205
See also Audi magnetic ride .... .... . 98
Checking Battery acid level .. ....... .... 231, 232
Engine coolant level ...... .... .... 225
Checking tire pressure ..... .... ...... 241
Child restraint Danger of using ch ild restraints in the
front seat ... .... .... .... ... ... . 137
Child restraints What types of child restraint anchors are
avai lable? ... .... .... .... ...... . 171
Where can I get additional information
about child restraints? ........... 171
Vehicle operation Vehicle care Do-it-yourself service Technical data

-Alphab eti ca l ind ex ----=------...:..:...::... ___________________________ _
Recommended oil check intervals .. 221
Specification and viscosity .. .. .. .. 219
Engine oil leve l .... .... ... ...... .... . 35
Engine oil pressure (malfunction) ... ... 35
Engine oil sensor defective ... .... .... . 35
Environment Break -in period . . . . . . . . . . . . . . . . . . 190
Catalytic converter . . . . . . . . . . . . . . . 191
Disposing of your vehicle battery . .. 228
Driving at high speeds ............ 192
Driving to minimize pollution and noise . 192
Fuel .... .... ... .. .... .... ...... . 213
Fuel economy . . . . . . . . . . . . . . . . . . . 192
Leakage from your vehicle . . . . . . . . . 217
Letting the vehicle stand and warm up . .
193
Proper disposal of drained brake fluid ... 227
Proper disposal of drained engine coolant ... .... .... .... .... .... . 225
Proper disposal of drained engine oil 222,223
Recycling used engine oil . .... .... 222
Un leaded fuel ... ... ..... .... .... 211
What should I do with an old battery? 228
EPC
See E lectronic power control . . . . . . . . 17
ESP
See Electronic Stability Program . ... 182
Event Data Recorder (EDR) . . . . . . . . . . . 182
Expansion tank .... .... .... .... ... .. 225
F
Fan .. ... .... .... ...... .... ... .. .... 87
Radiator . . . . . . . . . . . . . . . . . . . . . . . . 226
Fastening eyelets . .... .... .... .... ... 77
Flat t ire
Changing .... ....... .. ...... .... 268
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . 121
Fog lights, front ... .. ...... .... ... .. . 55
Fold ing master key with remote control . 38
Foot pedals . . . . . . . . . . . . . . . . . . . . . . . . 120
For the sake of the e nv ironment
Gasoline fumes and l the environment 213
Letting your engine warm up . .... .. 93
Reducing engine noise by early upshif ting ... ... ..... ... .... .... 12
Refue ling ... .. ...... ........ .... 213
Saving fuel by early upshifting .... .. 12
Front airbags Description . . . . . . . . . . . . . . . . . . . . . . 139
How they work . . . . . . . . . . . . . . . . . . . 144
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Ad ' .
Justing ...... .... ... .... .... .. 117
Adjusting the manual seats .. .... ... 71
Child restraints in the front seat .. .. 137
Fronta l collisions and the laws of physics .. .
126
Fuel Additives ...... ....... .... .... .. 211
Blended gasoline ........... .... .. 211
Current fuel mileage .. ... .... ..... . 26
Fi ller neck . .... ..... .. .... .... ... 212
Fuel gauge .............. .... ..... 14 Fuel supply too
low ..... .. . ... ... . . 35
Gaso line ... .... .... ... .... .... .. 211
Gasoline additives ................ 212
Octane rating .. .... .... .... .... .. 211
Recommendation .. ....... .... ... 211
Refue lling ... .. .... .... .... .... .. 213
Reserve ... ..... ... .... ... .... .... 14
Tank capacity ... .. .... .... .... ... 291
Un locking the fuel fi ller flap by hand 215
Fuel range ... ...... ... .. .... .... .... 26
Fuse arrangement ... .... ........ .... 275
G
Garage door opener . ...... ...... .... 107
Gas discharge lamps .... .. ... ... ... . 278
Gauges
Engine coolant temperature .... .. .. 13
Fuel gauge ............. ...... .... 14
Tachometer .... ....... ....... .... 12
Gear recommendation ........ ....... . 23
Gearshift indicator ... ...... ...... ... . 23
Gearshift lever
6 -speed manual transmission ... ... . 99
Generator Warning/indicator lights ........... . 18
G lossary of tire and loading terminology .. .
235
G love compartment ...... .... .... .... 8 4
Gross Vehicle Weight Rating (GVWR) ... 289