Mercedes-Benz CLS-Class 2008 Owners Manual - Manual (Page 443)

442
Technical data
Rims and tires
Model CLS 63 AMG CLS 63 AMG*
Front axle:
Rims (light alloy) 8.5 J x 18 H2 8.5 J x 19 H2
Wheel offset 0.98 in (25 mm) 0.98 in (25 mm)
Summer tires
1
1 Radial-ply tires
255/40 ZR18 99Y XL (Extra Load) 255/35 ZR19 96Y XL (Extra Load)
Winter tires – –
Rear axle:
Rims (light alloy) 9.5 J x 18 H2 9.5 J x 19 H2
Wheel offset 1.10 in (28 mm) 1.10 in (28 mm)
Summer tires 1,2
2 Must not be used with snow chains.
285/35 ZR18 101Y XL (Extra Load) 285/30 ZR19 98Y XL (Extra Load)
Winter tires – –