2009 Mercedes CL-Class Owner's Manual - Page 527

Practical hints Vehicle status messages in the multifunction display Display messages Tire Pressure Please Rectify Possible cause/consequence The pressure is too low in one or more tires. Or the tire pressures of the individual wheels differ too radically from one another. Possible solution X Check and correct tire inflation pressure as required (Y page 437). Tire Press. Warning Caution Tire Malfunction Check Tire Pressure One or more tires are deflating. X Carefully bring the vehicle to a halt, avoiding abrupt steering and braking maneuvers. X Engage the electronic parking brake. X If necessary, change the wheel (Y page 547). X The tire pressure is too low in one or more tires. Carefully bring the vehicle to a halt, avoiding abrupt steering and braking maneuvers. X Engage the electronic parking brake. X Check and correct tire inflation pressure as required (Y page 437). X If necessary, change the wheel (Y page 547). G Warning! 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. Z 525