Korean study of the exhaust emission level and engine control characteristics during EURO-VI Vehicle use a combination of EGR System & exhaust after treatment devices (LNT, SCR etc.). Comparison of test methods between NEDC, WLTP and RDE modes.

GRPE to consider the progress report from the Chairman (EC) of RDE IWG

GRPE to consider the draft developed text of UN GTR on Real Driving Emissions by the RDE IWG

This draft regulation from the RDE IWG aims at providing a worldwide harmonised method to determine the levels of Real Driving Emissions (RDE) of gaseous compounds and particles from light-duty vehicles.