The California Air Resources Board (ARB) is rejecting VW’s submitted recall plan for 2-liter diesel passenger vehicles sold in California between 2009 and 2015 which were sold with the software defeat devices. It also notified VW of violations of California air quality regulations associated with the company’s use of a defeat device in those cars.
This rejection only applies to VW’s diesel 2.0L vehicles, not 3.0L vehicles. The submission of the recall plan for 3.0L vehicles is due to ARB on February 2, 2016. ARB made public three separate official documents related to its actions: A transmittal letter signed by Executive Officer Richard W. Corey; the rejection of VW’s submitted recall plan; and the formal Notice of Violation. ARB said that VW’s recall plan fell short in a number of areas.
CARB considers three of the deficiencies in VW’s proposed influenced emission recall plans to be the most serious. First, VW fails to describe the noncomformities in sufficient detail for CARB to adequately understand them in the context of the recall plans, in order to determine whether the proposed fixes are feasible or would remedy each of the nonconformities. Second, VW fails to specifically describe the fixes in its proposed recall plans in a manner that allows CARB to adequately evaluate whether they could be successful or are even technically feasible. Third, the proposed plans do not sufficiently address impacts on the engine, the vehicle’s overall operation, and all related emission control technologies, including the OBD system.