2007 BMW M5 Owner's Manual - Page 85
2007 BMW M5 Manual
Page 85 highlights
8. Select "Yes" and press the controller. Functional requirement In order to assure the reliable reporting of a flat tire, the system must have been reset with the correct tire inflation pressure. Always use wheels with TPM electronics, otherwise fault-free operation of the system is not ensured. Reset the system again after each correction of the tire inflation pressure and after every tire or wheel change.< 9. Start to drive. The initialization finishes during driving without feedback. The system does not function properly if it has not been reset, e.g. a flat tire is reported despite correct tire inflation pressures. The system is inactive and cannot display a flat tire if a wheel has been mounted without TPM electronics, or if TPM is temporarily interfered with by other systems or devices which use the same radio frequency. The warning lamp lights up red. A message appears on the Control Display. In addition, an acoustic signal sounds. There is a flat tire or extensive inflation pressure loss. 1. Reduce speed and stop the vehicle carefully. Avoid sudden braking and steering maneuvers. 2. Identify damaged tire. To do this, check the tire inflation pressure using the M Mobility System, refer to Producing tire inflation pressure on page 215. 3. Repair flat tire with M Mobility System, refer to page 213, or replace the damaged wheel, refer to Changing wheels on page 215. The tire and system status is indicated by the color of the tires. TPM takes the fact that the tire pressure changes during driving into account. A correction is only required if requested by TPM with the color. Green The tire pressure matches the learned set state. "TPM active" is displayed on the Control Display. TPM Tire Pressure Monitor* The concept TPM checks the tire inflation pressure in the four mounted tires. The system reports when the tire inflation pressure has dropped considerably in one or several tires. One wheel is yellow Mobility Reference Flat tire or a major drop in inflation pressure in the indicated tire. A message appears on the Control Display. 83 Online Edition for Part no. 01 41 0 013 310 - © 02/07 BMW AG Communications Entertainment Status display on Control Display Navigation Indication of a flat tire Driving tips "resetting FTM ..." is displayed for a few seconds. The warning lamp in the instrument cluster lights up yellow for a few seconds. System limits TPM cannot announce sudden serious tire damage caused by external influences.< Controls At a glance