China will demand automakers produce more energy-efficient cars in order to reduce fuel consumption, a senior engineer at China Automotive Technology & Research Center, which is drafting the new rules, told XFN-Asia, according to AFX News.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more


The engineer, who asked not to be named, said China will implement the new restrictions in two phases, the first one starting in July in 2005, and the second phase starting in January 2008.


Although he did not provide any details about the standards automakers will need to meet, he said most manufacturers of M1 passenger cars – passenger cars with a weight below 3.5 tons and up to nine seats – will be exempt from the first phase. However, he said that most M1 cars on the road today will not be able to meet the standards set for the second phase.


Automakers, however, will have sufficient time to engineer the necessary technology improvements on engines and transmissions prior to 2008, he said.


The report said the restrictions are likely to impact producers of fuel-hungry sports utility vehicles and benefit manufacturers of more economical sedans.

Just Auto Excellence Awards - Nominations Closed

Nominations are now closed for the Just Auto Technology Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

Excellence in Action
Continental has secured the Window Displays Innovation Award in the 2025 Just Auto Excellence Awards for its Window Projection solution, transforming side windows into dynamic, data-rich canvases. Discover how this compact projection technology and intelligent software are reshaping in-car UX and opening fresh revenue streams for OEMs and mobility providers.

Discover the Impact