2005 Mercedes E-Class Owner's Manual - Page 398

Practical hints What to do if ... Display symbol Display messages Tire pres. monitor reactivated Tire pressure displayed only after driving a few mins. Tire pres. monitor temporarily unavailable Possible cause The tire pressure monitoring system is using the current pressure values as the basis for monitoring. The tire inflation pressure is being checked. Possible solution H The tire pressure monitoring system* is unable to monitor the tire inflation pressure due to Remove any extra wheel sensors from the vehicle. As soon as the causes of the malfunction the presence of several wheel sensors have been removed, the tire pressure monitoring system automatically bein the vehicle. comes active again. excessive wheel sensor temperatures. a nearby radio interference source. unrecognized wheel sensors mounted. Warning! G the ability to steer or brake the vehicle. You may lose control of the vehicle. Continued driving with a flat tire will cause excessive heat build-up and possibly a fire. Do not drive with a flat tire. A flat tire affects 396