This research service focuses on the global vehicle testing procedure market. It specifically focuses on advanced powertrain, chassis, suspension, braking, and the various specifications achieved by their implementation. The study provides various analysis of testing procedures and emission regulation standards globally. A comparative analysis has been done to understand the changes of testing procedures and outcomes of adopting new real driving emissions test procedures. Various testing processes have been discussed along with their impact on the passenger vehicle market. Extensive analysis, which covers the future market trends and upcoming market regions, has been done in the study.