2003 Mercedes E-Class Owner's Manual - Page 319
2003 Mercedes E-Class Manual
Page 319 highlights
Practical hints What to do if ... Display Possible cause Tire pressure monitoring activated Tire pressure monitoring Reactivate Tire pressure monitoring currently inactive Possible solution H The tire pressure is being checked. The tire inflation pressure monitor* is deactivated. The tire inflation pressure monitor* is unable to monitor the tire pressure due to the presence of several wheel sensors in the vehicle. excessive wheel sensor temperatures. a nearby radio interference source. unrecognized wheel sensors mounted. Activate the tire inflation pressure monitor* ( page 271). Check the tire pressure at the next service station. Warning! G Do not drive with a flat tire. A flat tire affects 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. 319