Approved Tires FIAT-ADRIA Sonic ?

3 variants · 1 configuration

Officially FEDRO-approved tire sizes for all FIAT-ADRIA Sonic ? variants.

176.8 CVdiesel

3 variants

215/70 R15C

176.8 CV · 2 287 cc · diesel · 1FR351149.6 CV · 2 287 cc · diesel · 1FR350130.6 CV · 2 287 cc · diesel · 1FR349

Standard configuration

215/70 R15C

Width215 mm

Aspect ratio70%

Wheel6 x 15" ET 68

Offset (ET)68 mm

225/70 R15C

Option 1

225/75 R16C

Width225 mm

Aspect ratio75%

Wheel6 x 16" ET 68

Offset (ET)68 mm

Approved tires: official Swiss data

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.

Why respect the approval?

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.