2010 Mercedes ML-Class Owner's Manual - Page 330
2010 Mercedes ML-Class Manual
Page 330 highlights
328 Flat tire Your vehicle may be equipped with either of two versions of the electric air pump: RVersion 1: The air hose with pressure gauge and the electrical plug are located behind a flap. 2: The pressure gauge is located in the pump housing. The air hose and electrical plug are located at the bottom of the pump housing. RVersion X Guide the spare wheel onto the alignment bolt and push it on. X Insert the wheel bolts and tighten them slightly. X Unscrew the alignment bolt. X Install the last wheel bolt and tighten it slightly. X Vehicles with spare wheel with collapsible tire: Continue the procedure by following the instructions under "Inflating the collapsible tire" (Y page 328) and then "Lowering the vehicle" (Y page 329). or X Vehicles with Minispare wheel: Continue the procedure by following the instructions under "Lowering the vehicle" (Y page 329). Practical hints The following description applies to both versions. Differences in usage are expressly declared. Version 1 Inflating the collapsible tire G Warning! Inflate collapsible tire only after the wheel is properly attached. Inflate the collapsible tire using the electric air pump before lowering the vehicle. Version 2 X G Warning! Observe safety instructions on air pump label. ! Do not lower the vehicle before inflating the collapsible tire. Otherwise the rim may be damaged. Version 1 only: Open flap : on electric air pump. X Version 1 only: Pull out electrical plug = and air hose with pressure gauge and vent screw ?. X Version 2 only: Pull electrical plug = and the air hose out of the pump housing bottom.