2004 Mercedes E-Class Owner's Manual - Page 293

Operation Tires and wheels Press the reset button ( page 22). The following message will appear in the multifunction display: Check current tire pres.? If you wish to cancel activation: Press the ç button. If the following message appears in the multifunction display field: Reactivate tire Pres. monitor Rotating wheels Warning! G Press the æ button. The following message will appear in the multifunction display field: Tire pres. monitor acitvated Rotate front and rear wheels only if they are of the same size. or Tire pres. Check tires! The tire inflation pressure monitor will now monitor the tire inflation pressure values of all four tires. The following message will appear in the multifunction display field: Tire pres. monitor Pres. display after driving a few mins. Reactivate using R button Check the tire inflation pressures and correct them if necessary. Reactivate the tire inflation pressure monitor. On vehicles with the same wheel size all around, wheels can be rotated every 3000 to 6000 miles (5000 to 10000 km), or sooner if necessary, according to the degree of tire wear. The same direction of tire rotation must be retained. Rotate the wheels before the characteristic tire wear pattern becomes visible (shoulder wear on front wheels and tread center wear on rear wheels). Thoroughly clean the inner side of the wheels after each rotation. Check and ensure proper tire inflation pressure. This display appears until the individual inflation pressure values are matched with the tires. The individual values are then displayed ( page 340). 293