Approved Tires MERCEDES-BENZ S430 4-matic

2 variants · 1 configuration

Officially FEDRO-approved tire sizes for all MERCEDES-BENZ S430 4-matic variants.

278.8 CVessence

2 variants

225/55 R17 97W

278.8 CV · 4 266 cc · essence · 1MD117278.8 CV · 4 266 cc · essence · 1MD118

Standard configuration

225/55 R17 97W

Width225 mm

Aspect ratio55%

Wheel7.5 x 17" ET 51/46

Offset (ET)51 / 46 mm

730 kg max270 km/h

Option 1

245/45 R18 96Y

Width245 mm

Aspect ratio45%

Wheel8 x 18"

710 kg max300 km/h

Alternative wheel: 8.5 x 18" ET 44

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.