25 variants · 5 configurations
Officially FEDRO-approved tire sizes for all BMW 640d variants.
312.8 CVdiesel
9 variants
Standard configuration
Front + Rear
225/55 R17 97Y
312.8 CVdiesel
3 variants
Standard configuration
Front (AV)
245/35 R20 95Y
245/40 R19 94Y
245/45 R18 96Y
Option 1
Rear (AR)
275/30 R20 97Y
275/35 R19 96Y
275/40 R18 99Y
Option 2
Front + Rear
225/55 R17 97Y
245/45 R18 96Y
312.8 CVdiesel
8 variants
Standard configuration
Front + Rear
225/55 R17 97Y
Option 1
Front + Rear
245/45 R18 96Y
312.8 CVdiesel
4 variants
Standard configuration
Front (AV)
245/35 R20 95Y
Rear (AR)
275/30 R20 97Y
Option 1
Front (AV)
245/40 R19 94Y
Rear (AR)
275/35 R19 96Y
Option 2
Front (AV)
245/45 R18 96Y
Rear (AR)
275/40 R18 99Y
312.8 CVdiesel
Standard configuration
245/35 R20 95Y
275/30 R20 97Y
Option 1
245/40 R19 94Y
275/35 R19 96Y
Option 2
245/45 R18 96Y
275/40 R18 99Y
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.
