article thumbnail

California Air Resources Board releases proposed Advanced Clean Car package: LEV III, GHG and ZEV rules to transform the California fleet; ZEVs and TZEVs to be 15+% of new vehicle sales by 2025

Green Car Congress

Therefore, for vehicles that consumers must operate on premium fuel to maintain warranty coverage, manufacturers may certify on premium grade fuel, while all others must certify on regular grade fuel. With the proposed changes, to the CFO regulation would: Apply only to zero emission vehicles (ZEVs) and ZEV fuels.