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Q » How do manufacturers test emissions during the development process?
30 Oct, 2025
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A » Manufacturers test emissions using a combination of dynamometer tests and on-road testing. Dynamometers simulate real-world driving conditions in a controlled lab environment to measure pollutants. On-road testing, often with portable emission measurement systems (PEMS), assesses vehicles' emissions under actual driving conditions. These methods ensure compliance with regulatory standards and help in refining engine technologies to reduce emissions efficiently.
30 Oct, 2025
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