17 variants · 5 configurations
Officially FEDRO-approved tire sizes for all AUDI A7 SB 45 TDI qu. variants.
245 CVdiesel/électrique
12 variants
Standard configuration
225/55 R18 102Y
245/45 R19 102Y
255/40 R20 101Y
Option 1
255/35 R21 98Y
Option 2
225/55 R18 102V M+S
245/45 R19 102V M+S
255/40 R20 101W
245 CVdiesel/électrique
2 variants
Standard configuration
225/55 R18 102Y
245/45 R19 102Y
255/40 R20 101Y
Option 1
255/35 R21 98Y
Option 2
225/55 R18 102V M+S
245/45 R19 102V M+S
255/40 R20 101W M+S
231 CVdiesel/électrique
Standard configuration
225/55 R18 102Y
231 CVdiesel/électrique
Standard configuration
255/40 R20 101Y
255/35 R21 98Y
231 CVdiesel/électrique
Standard configuration
225/55 R18 102V M+S
245/45 R19 102Y
Every vehicle registered in Switzerland has a list of tire sizes approved by the Federal Roads Office (FEDRO). This data comes from type approvals (TARGA) and determines which tire sizes you can legally mount. Our tool displays standard and optional configurations with wheels, offset, load and speed ratings.
Mounting non-approved tires can lead to inspection failure, fines, or even insurance cancellation in case of an accident. Always check that your tires match the approved sizes for your vehicle.
