VW India has received a notice from ARAI regarding the increase in emissions by the EA189 family of diesel engines. Automotive Research Association of India says that the emission differences have been seen from the initial lab test results.
The differences were noticed in VW Polo, Vento, Jetta and Audi A4. Different values for different engines have been assigned but all of them behaved differently in the real world conditions when compared to the lab tests.
VW India has admitted for the notice and they will explain the issue before 30 November.
Cars listed in the notice