Audi Q3: Electrical System

  Emergency call

Overview Applies to: vehicles with emergency call function An emergency call is a combination of data transmission and a phone call. Your vehicle uses data transmission to forward important information, such as the vehicle and position data, to an emergency call center. Depending on the country an

  Uniform tire quality grading

Tread wear Traction AAA BC Temperature ABC Quality grades can be found where applicable on the tire side wall between tread shoulder and maximum section width fig. 154. For example: Tread wear 200, Traction AA, Temperature A. All passenger car tires must conform to Federal Safety Requirement