SmartWay Vehicle Thresholds MY 2018 SMOG RATING GREENHOUSE GAS RATING Rating MPG (gas) C02 (g/mile) 10 >44 0-204 9 38-43 205-237 8 33-37 238-273 7 30-32 274-301 6 27-29 302-335 5 23-26 336-395 4 20-22 396-456 3 17-19 457-539 2 15-16 540-613 1 < 14 >614 Emission Standards US EPA California Air Resources Board Rating Tier 2 Tier 3 LEV III 10 Bin 1 Bin 0 ZEV 9 -- -- -- 8 -- Bin 20 SULEV20 7 Bin 2 Bin 30 SULEV30 6 -- Bin 50 ULEV50 5 Bin 3 Bin 85, Bin 70 ULEV70 4 — -- -- 3 Bin 4 Bin 125, Bin 110 ULEV125 2 — -- -- 1 Bin 5 - 8 Bin 160 LEVI60 Key US EPA Certified SmartWay For vehicles that get a minimum GHG rating = 10; minimum smog rating = 7 Elite US EPA Certified SmartWay8 For vehicles that get a minimum GHG rating = 7; minimum smog rating = 3 f/EPA Environmental Protection United States Agency EPA-420-B-17-015, February 2017 ------- |