Amendment to the Fuel Economy Standards and Regulations on Vehicle Inspection and Administration Article 23
23.1 If the conformity test results for the domestic-manufactured or imported vehicles that failed to reach within 92% of the energy efficiency label listed values, the entity should be noticed by the Competent Authority to process energy efficiency retest.23.2 The Competent Authority officers should be accompanied by the personnel of the Accredited Agency to the vehicle storage location and pick up at least twice the number of the previous sampled vehicle type that failed to reach within 92% of the energy efficiency label value. The selected vehicles should be delivered to the Accredited Agency by the vehicle entity to perform the energy efficiency retest.23.3 According to Article 21 of Energy Management Act, should the vehicle entities failed to meet the deadline to perform energy efficiency retests or the mean value of the test results for the delivered sample vehicles failed to reach within 92% energy efficiency label value will be notified by the Competent Authority for improvements.