Division 1 INTRODUCTION

In order to determine the CO₂ savings that can be attributed to the use of the BMW engine idle coasting function, it is necessary to specify the following:

1. (1)

   The test vehicles;

2. (2)

   The testing procedure to determine the CO₂ emission of the eco-innovative vehicle under modified testing conditions;

3. (3)

   The testing procedure to be followed to determine the CO₂ emission of the baseline vehicle under type approval hot start conditions;

4. (4)

   The calculation of the CO₂ savings;

5. (5)

   The calculation of the statistical margin.