2006 BMW M3 Owner's Manual - Page 83
2006 BMW M3 Manual
Page 83 highlights
Dynamic Stability Control (DSC) Flat Tire Monitor The concept 83 As you drive, the Flat Tire Monitor keeps track of pressure levels in all four tires. The system alerts you whenever the inflation pressure of a tire falls significantly below the pressure of another tire. In the event of tire pressure loss, the rolling radius of the tire changes, and thereby the rotational speed of the wheel. This change is detected, and a flat tire warning is issued to the driver. Activating M Track mode Tap the button; the indicator lamp comes on and stays on. To deactivate DSC Press the DSC button; the DSC indicator lamp lights up continuously. DSC and M Track mode are off. When better traction is required, it is beneficial to deactivate the system in the following situations: Functional requirements To ensure a reliable flat tire warning, the system must be initialized with the correct tire inflation pressures. Deactivating M Track mode Press the button again; the indicator lamp goes out. Initialize the system immediately after you have corrected a tire > When rocking the vehicle or starting off in deep snow or on loose surfaces inflation pressure, or changed the tire or wheel.< > When driving with snow chains. To maintain vehicle stability, always drive with the system switched on whenever possible.< System limitations Data Index The Flat Tire Monitor cannot provide you with advance warning of sudden and severe tire damage caused To reactivate DSC by external factors and does not detect Press the DSC button again; the indica- the balanced and very gradual pressure loss that takes place in all four tires tor lamp goes out. over an extended period of time.< Online Edition for Part-No. 01 41 0 158 512 - © 09/04 BMW AG Repairs Maintenance Controls Overview