Full-size pickup trucks may be eligible for additional credits based on the implementation of hybrid technologies or on exhaust emission performance, as described in this section. Credits may be generated under either paragraph (a) or (b) of this section for a qualifying pickup truck, but not both.
(a) Credits for implementation of hybrid electric technology. Full size pickup trucks that implement hybrid electric technologies may be eligible for an additional credit under this paragraph (a). Pickup trucks earning the credits under this paragraph (a) may not earn the credits described in paragraph (b) of this section. To claim this credit the manufacturer must measure the recovered energy over the Federal Test Procedure according to Sec. 600.116-12(c) to determine whether a vehicle is a mild or strong hybrid electric vehicle. To provide for EPA testing, the vehicle must be able to broadcast battery pack voltage via an on-board diagnostics parameter ID channel.
(1) Full size pickup trucks that are mild hybrid electric vehicles and that are produced in the 2017 through 2021 model years are eligible for a credit of 10 grams/mile. To receive this credit in a model year, the manufacturer must produce a quantity of mild hybrid electric full size pickup trucks such that the proportion of production of such vehicles, when compared to the manufacturer's total production of full size pickup trucks, is not less than the amount specified in the table below for that model year. ------------------------------------------------------------------------
Required
minimum
percent of
Model year full size
pickup
trucks
(percent)------------------------------------------------------------------------2017....................................................... 202018....................................................... 302019....................................................... 552020....................................................... 702021....................................................... 80------------------------------------------------------------------------
(2) Full size pickup trucks that are strong hybrid electric vehicles and that are produced in the 2017 through 2025 model years are eligible for a credit of 20 grams/mile. To receive this credit in a model year, the manufacturer must produce a quantity of strong hybrid electric full size pickup trucks such that the proportion of production of such vehicles, when compared to the manufacturer's total production of full size pickup trucks, is not less than 10 percent in that model year.
(b) Credits for emission reduction performance. Full size pickup trucks that achieve carbon-related exhaust emission values below the applicable target value determined in Sec. 86.1818-12(c)(3) may be eligible for an additional credit. For the purposes of this paragraph (b), carbon-related exhaust emission values may include any applicable air conditioning leakage and/or efficiency credits as determined in Sec. 86.1867 and Sec. 86.1868. Pickup trucks earning the credits under this paragraph (b) may not earn credits described in paragraph (a) of this section and may not earn credits based on the production multipliers described in Sec. 86.1866-12(b).
(1) Full size pickup trucks that are produced in the 2017 through 2021 model years and that achieve carbon-related exhaust emissions less than or equal to the applicable target value determined in Sec. 86.1818-12(c)(3) multiplied by 0.85 (rounded to the nearest gram/mile) and greater than the applicable target value determined in Sec. 86.1818-12(c)(3) multiplied by 0.80 (rounded to the nearest gram/mile) in a model year are eligible for a credit of 10 grams/mile. A pickup truck that qualifies for this credit in a model year may claim this credit for subsequent model years through the 2021 model year if the carbon-related exhaust emissions of that pickup truck do not increase relative to the emissions in the model year in which the pickup truck qualified for the credit. To qualify for this credit in a model year, the manufacturer must produce a quantity of full size pickup trucks that meet the initial emission eligibility requirements of this paragraph (b)(1) such that the proportion of production of such vehicles, when compared to the manufacturer's total production of full size pickup trucks, is not less than the amount specified in the table below for that model year. ------------------------------------------------------------------------
Required
minimum
percent of
Model year full size
pickup
truck
(percent)------------------------------------------------------------------------2017....................................................... 152018....................................................... 202019....................................................... 282020....................................................... 352021....................................................... 40------------------------------------------------------------------------
(2) Full size pickup trucks that are produced in the 2017 through 2025 model years and that achieve carbon-related exhaust emissions less than or equal to the applicable target value determined in Sec. 86.1818-12(c)(3) multiplied by 0.80 (rounded to the nearest gram/mile) in a model year are eligible for a credit of 20 grams/mile. A pickup truck that qualifies for this credit in a model year may claim this credit for a maximum of four subsequent model years (a total of five consecutive model years) if the carbon-related exhaust emissions of that pickup truck do not increase relative to the emissions in the model year in which the pickup truck first qualified for the credit. This credit may not be claimed in any model year after 2025. To qualify for this credit in a model year, the manufacturer must produce a quantity of full size pickup trucks that meet the emission requirements of this paragraph (b)(2) such that the proportion of production of such vehicles, when compared to the manufacturer's total production of full size pickup trucks, is not less than 10 percent in that model year. A pickup truck that qualifies for this credit in a model year and is subject to a major redesign in a subsequent model year such that it qualifies for the credit in the model year of the redesign may be allowed to qualify for an additional five years (not to go beyond the 2025 model year) with the approval of the Administrator. Use good engineering judgment to determine whether a pickup truck has been subject to a major redesign.
(c) Calculation of total full size pickup truck credits. Total credits in Megagrams of CO2 (rounded to the nearest whole number) shall be calculated for qualifying full size pickup trucks according to the following formula: Total Credits (Megagrams) = ([(10 x ProductionMHEV) + (10 x ProductionT15) + (20 x ProductionSHEV) + (20 x ProductionT20)] x 225,865) / 1,000,000 Where: ProductionMHEV = The total number of mild hybrid electric
full size pickup trucks produced with a credit value of 10
grams per mile from paragraph (a)(1) of this section.ProductionT15 = The total number of full size pickup trucks
produced with a performance-based credit value of 10 grams per
mile from paragraph (b)(1) of this section.ProductionSHEV = The total number of strong hybrid electric
full size pickup trucks produced with a credit value of 20
grams per mile from paragraph (a)(2) of this section.ProductionT20 = The total number of full size pickup trucks
produced with a performance-based credit value of 20 grams per
mile from paragraph (b)(2) of this section. [77 FR 63174, Oct. 15, 2012]