Mercedes-Benz CLK-Class 2007 Owners Manual - Manual (Page 469)

468
Technical data
Rims and tires
Mixed size tires
Model CLK 350 CLK 550 CLK 63 AMG
Front axle:
Rims (light alloy) 7.5 J x 17 H2 7.5 J x 17 H2 8 J x 18 H2
Wheel offset 1.42 in (36 mm) 1.46 in (37 mm) 1.34 in (34 mm)
Summer tires
1
1 Radial-ply tires
225/45 R17 91W 225/45 ZR17 91W 225/40 ZR18 92Y XL (Extra Load)
Summer tires
*1,2
2 Must be used in conjunction with Run Flat Indicator* only.
225/45 R17 91W MOExtended 225/45 R17 91W MOExtended -
Rear axle:
Rims (light alloy) 8.5 J x17 H2 8.5 J x17 H2 8.5 J x18 H2
Wheel offset 1.18 in (30 mm) 1.18 in (30 mm) 1.18 in (30 mm)
Summer tires
1,3
3 Must not be used with snow chains.
245/40 R17 91W 245/40 ZR17 91W 255/35 ZR18 94Y XL (Extra Load)
Summer tires *1,2,3 245/40 R17 91W MOExtended 245/40 R17 91W MOExtended -