Audi Q3: Electrical System

  Wheels and Tires, General Information

Only install tires with the same manufacturer, construction type and tread on all wheels. Always replace rubber valve when replacing steel wheel or rim. Install tires with DOT identification facing toward outside of wheel. Only applies to left side of vehicle with directional tires. With

  Acceptable Tread Depth Variance

Model with Longitudinally Installed Engine Tread variance for models with a longitudinally installed engine, such as A4, A5, A6, A7, A8, Q5, Q7, ... In this case, the variance between the front and rear axle may not be more than 2 mm   Note For all four wheels use only tires of the