Approved Tires BMW 525td

1 variant · 1 configuration

Officially FEDRO-approved tire sizes for all BMW 525td variants.

115.6 CVdiesel

205/65 R15 94H

Standard configuration

Front + Rear

205/65 R15 94H

Width205 mm

Aspect ratio65%

Wheel6.5 x 15" ET 18

Offset (ET)18 mm

670 kg max210 km/h

225/60 R15 96H710 kg210 km/h

225/55 R16 95H690 kg210 km/h

Alternative wheel: 7 x 15" ET 20

Alternative wheel: 7 x 16" ET 20

Option 1

Front + Rear

235/45 R17 94W

Width235 mm

Aspect ratio45%

Wheel8 x 17" ET 20

Offset (ET)20 mm

670 kg max270 km/h

255/40 R17 94W670 kg270 km/h

Alternative wheel: 9 x 17" ET 26

Option 2

Front (AV)

235/40 ZR18

Width235 mm

Aspect ratio40%

Wheel8 x 18" ET 20

Offset (ET)20 mm

265/35 ZR18

Alternative wheel: 9 x 18" ET 24

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.