8 variants · 3 configurations
Officially FEDRO-approved tire sizes for all BMW X5 xDrive40e variants.
244.8 CVgaz naturel
4 variants
Standard configuration
Front (AV)
255/50 R19 107W
Rear (AR)
285/45 R19 111W
Option 1
Front (AV)
275/40 R20 106W
Rear (AR)
315/35 R20 110W
Option 2
Front (AV)
285/35 R21 105Y
Rear (AR)
325/30 R21 108Y
244.8 CVgaz naturel
2 variants
Standard configuration
Front + Rear
255/55 R18 109V
Option 1
Front + Rear
255/50 R19 107W
Option 2
Front + Rear
255/50 R19 107H M+S
244.8 CVgaz naturel
2 variants
Standard configuration
Front + Rear
255/50 R19 107W
Option 1
Front + Rear
255/50 R19 107H M+S
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.
