2010 Mercedes GLK-Class Owner's Manual - Page 335

Rims and tires Same size tires Model 17" wheels Rims (light alloy) Wheel offset Winter tires23,24 19" wheels Rims (light alloy) Wheel offset All-season tires23 20" wheels Rims (light alloy) Wheel offset All-season tires23 GLK 35022 GLK 350 4MATIC 7.5 J x 17 H2 1.87 in (47.5 mm) 235/60 R17 102H M+Si 7.5 J x 19 H2 1.85 in (47 mm) 235/50 R19 99H M+S 8.5 J x 20 H2 1.77 in (45 mm) 235/45 R20 100H XL (Extra Load) M+S 333 Spare wheel ! Compare the recommended tire inflation pressure for your vehicle with the tire inflation pressure on the yellow label located on the spare wheel rim. If the tire inflation pressure on the yellow label on the spare wheel rim differs from the values given in this Operator's Manual, inflate the tire to the recommended tire inflation pressure given on the yellow label on the spare wheel rim. i Please note that the tire inflation pressure of the spare wheel differs from the tire inflation pressure of the road tires. Model Rim (light alloy) Wheel offset Collapsible tire25 Recommended tire inflation pressure All models 6 B x 17 H2 0.98 in (25 mm) 185/75-17 98P 41 psi (2.8 bar) 22 USA 24 Not only. 23 Radial-ply tires. available as factory equipment. 25 Must not be used with snow chains. Z Technical data