BMW 3: Introduction

 Actions in the event of a flat tire

Normal tires 1. Identify the damaged tire. Check the tire inflation pressure in all four tires, for instance using the tire pressure gage of a flat tire kit. For tires with special approval: if the tire inflation pressure in all four tires is correct, the TPM may not have been reset. In this case

 Steering and traffic jam assistant

Concept The system assists the driver in keeping the vehicle within the lane. For this purpose, the system executes supporting steering movements, for instance when driving in a curve. General information The system determines the position of the lane markings and the vehicle driving ahead using fiv