Mercedes-Benz M-Class 2009 Owners Manual - Manual (Page 407)

Rims and tires
405
Model ML 63 AMG ML 63 AMG ML 63 AMG ML 550 (Sport Package)
AMG rims (light alloy) 9.5 J x 19 H2 10 J x 20 H2 10 J x 21 H2 8.5 J x 19 H2
Wheel offset 1.81 in (46 mm) 1.81 in (46 mm) 1.81 in (46 mm) 2.28 in (58 mm)
All season tires 42 — — — 255/50 R19 107H XL (Extra
Load) M+S
Summer tires 42,43 — 295/40 ZR20 106Y 295/35 ZR21 107Y XL
(Extra Load) —
Winter tires 42,44 285/45 R19 107H
M+S. — 255/50 R19 107H XL
(Extra Load) M+S.
42 Radial-ply tires
43 Must not be used with snow chains.
44 Not available as factory equipment.
Technical data
Z