Audi R8 2009 - Page 272

___ A-' lp,_h_a_b_e_t_ic_a_ l _in_ d_e_x ______________________________________________ _
Tire service life . .. .. . ... . ... . ...... . 217 Tread Wear Indicator (TWI) . .. ...... . . 217
Ti res . .. . ... . .. .. .. .. . ... . .. .. .. .. . 207 Trip compu t er .. .. .. . ... . .. .. .. .. .. .. 25
Replacing . .. .. . ... . ... . .. .. . 218, 220 Trip odometer ... . ...... .. .. .. .. .. .. . 15
Service life .. .. . ... . ... . .. .. .. .. . 217 Turn signals .. .. .. .. .. .. .. .. .. .. .. .. . 58
speed rating letter code ........... 219
Tire manufacturing date .......... 219
Tire specificat ions .. .. . .. .. .. . ... . 219
Tread depth . . . . . . . . . . . . . . . . . . . . . 217
Uniform tire quality grading ... . ... 221
Winter tires . . . . . . . . . . . . . . . . . . . . . 222
Tires and veh icle load limits .. .. .. .. .. 215
Tires and wheels
Checking t ire pressure . .. .. .. .. .. . 213
Cold tire inflation pressure . ... . .. . 211
Dime nsions . .. . ... . ... . .. ... . ... 218
General notes .. .. .. .. . ... . .. .. .. 207
Glossary of tire and loading terminology
208
New tires and whee ls . . . . . . . . . . . . . 218
Replacing . .. .. . ... . ... . .. .. .. .. . 218
Snow chai ns . . . . . . . . . . . . . . . . . . . . 223
Tire pressure monitori ng system . .. 220
Tires and vehicle load limits . .. . .. . 215
Wheel bo lts . . . . . . . . . . . . . . . . . . . . . 224
Winter tires . . . . . . . . . . . . . . . . . . . . . 222
Tires/Wheels
Low aspect rati o ti res .. .. .. .. . ... . 224
Tool kit . ... . ...... .. .. .. .. .. .. . ... . 236
Touch -up paint . .. .. .. .. .. .. . ... . ... 181
Tow ing
Tow tr uck procedures . . . . . . . . . . . . . 247
Towing loop ... . ... . ... . ... . ....... 247
Trans port Canada . . . . . . . . . . . . . . . . . . . 116
u
Unfasten ing safety belts 124
Uni direc t iona l tires .. .. .. .. .. .. . ... . . 207
Uniform tire quality grading .......... 221
Universal Radio - Frequency Remote Control
(Homelink®) ................... 101
Un locking . ... . ... . .. .. .. .. .. . ... . .. 47
Power locking system .............. 48
V
Vanity mirror .. .. .. .. .. . ... . ...... .. . 60
Veh icle electr ical syst em . .. .. .. .. .. .. . 19
Vehic le Identification Number (VIN) ... . 256
Vehic le jack .. . ... . .. .. .. .. .. .. .. . .. 241
Veh icle literature .. . ... . ... . .. .. .. . ... . 5
Vehicle tool kit ... . .. .. .. .. .. .. .. . .. 236
Veh icle-care prod ucts .. .. .. .. .. .. . .. 178
Venti lation .. . ... . ...... .. .. .. .. .. .. . 75
Voltme ter disp lay . . . . . . . . . . . . . . . . . . . . 15
w
Warning lights ... . .. .. .. .. .. .. .. . ... 16
Red symbols i n the center display . .. 35
Yellow symbols in t he center display . 35
Warning/Indicator light
Rear spoi ler . .. .. .. .. .. .. . .. .. .. .. 18
Warni ng/indicator lights .. . ... . ... . .. . 12
Airbag system .. .. .. .. . ... . ... . .. . 19
Anti -lock brake system .. . .. .. .. .. .. 20
Brake system .. .. .. .. .. .. . ... . ... . 19
Cruise contro l .. .. .. .. .. .. .. .. .. .. 19
Electronic differentia l lock (EDU ... . . 20
Electronic power control (EPC) .. .. . . 18
Electronic stabi lization program (ESP) 18
Generator . . . . . . . . . . . . . . . . . . . . . . . . 19
High beam .. .. . ... . ... . .. .. .. .. .. 18
Safety belts . . . . . . . . . . . . . . . . . . . . . . 19
Tire pressure monito ring syste m . .. . 17
Turn sig nals . .. . ... . ... . .. .. .. .. .. 18
Warranty coverages .. .. .. .. .. .. .. .. . 228
Washing . . . . . . . . ... . . . . . . . . . ... . ... 178
Wax ing .. .. .. .. .. . ... . ... . .. .. .. .. . 178
Wear indicator .. . .. .. .. .. .. .. .. .. .. . 217
Weights .. .. . .. .. .. .. .. .. .. . .. .. .. . 257
What happens if you wear your safety belt too
loose? .. .. . ...... . ... . .. .. .. .. . 123
What happens to unbelted occupants? . 122
What impairs driving safety? .......... 109
What shoul d I do after chang ing a wheel?
214
What shou ld I do after replacing whee ls?
214
Wheel bo lts
Torque ..... .. .. .. .. .. .. . ... . ... 224
Wheels . . . . . . . . . . . . . . . . . . . . . . . . 182, 207
Check ing ti re pressure .. . .. .. .. .. . 213
Cold tire inflation pressure .. .. .. .. 211