§575.106. Tire fuel efficiency consumer information program. — Inbound Citations

(c) This section applies to replacement passenger car tires. However, this section does not apply to light truck tires, deep tread, winter-type snow tires, space-saver or temporary use spare tires, tires with nominal rim diameters of 12 inches or less, or to limited production tires as defined in § 575.104(c)(2). Tire manufacturers may comply with the requirements in this § 575.106 as an alternative to complying with the requirements in § 575.104(d)(1)(i)(A) and (B).

(1) 2009(E) (“ISO 28580”), “Passenger car, truck and bus tyres—Methods of measuring rolling resistance—Single point test and correlation of measurement results,” First edition (July 1, 2009), IBR approved for § 575.106.

(i) Subject to paragraph (e)(1)(iii) of this section, each manufacturer of tires, or in the case of tires marketed under a brand name, each brand name owner shall provide rating information for each tire of which it is the manufacturer or brand name owner in the manner set forth in paragraphs (e)(1)(i)(A) through (C) of this section. The ratings for each tire shall be only those specified in paragraph (e)(2) of this section. For the purposes of this section, each tire of a different SKU is to be rated separately. Each tire shall be able to achieve the level of performance represented by each rating.

(A) Each tire shall be rated with the words, letters, symbols, and figures specified in paragraph (e)(2) of this section.

(B) [Reserved]

(C) The information collection requirements contained in this section have been approved by the Office of Management and Budget under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.) and are awaiting an assigned OMB Control Number.

(1) Subject to paragraph (e)(1)(iii) of this section, manufacturers of tires or, in the case of tires marketed under a brand name, brand name owners of tires subject to this section shall submit to NHTSA, either directly or through an agent, the following data for each rated replacement passenger car tire:

(i) Manufacturer or Brand name owner.

(ii) Tire line.

(iii) SKU.

(iv) Tire size.

(v) Rolling resistance rating, as determined in paragraph (e)(2)(i) of this section.

(vi) Wet traction rating, as determined in paragraph (e)(2)(ii) of this section.

(vii) Treadwear rating, as determined in paragraph (e)(2)(iii) of this section.

(2) Format of data submitted. The information required under paragraph (e)(1)(i)(C)(1) of this section may be submitted to NHTSA by mail, by facsimile, or by email. Submissions by mail must be addressed to the Associate Administrator for Rulemaking, National Highway Traffic Safety Administration, Attention: Consumer Standards Division (NVS-131), 1200 New Jersey Avenue SE., Washington, DC 20590. Submissions by facsimile must be addressed to the Associate Administrator for Rulemaking and transmitted to (202) 366-7002. Submissions by email must be sent to [email protected].

(3) Exempted tires.

(i) Each manufacturer of tires or, in the case of tires marketed under a brand name, brand name owner of tires subject to this section shall submit to NHTSA all tire lines, size designations, and stock keeping units for deep tread, winter-type snow tires and limited production tires that it manufactures which are exempt from this section (§ 575.106) under paragraph (c) of this section.

(ii) Where a manufacturer or brand name owner is required to report ratings under this section, the information required in paragraph (e)(1)(i)(C)(3)(i) of this section may be submitted with the ratings information reported in accordance with paragraph (e)(1)(i)(C)(1) of this section.

(iii) Where a tire manufacturer or, in the case of tires marketed under a brand name, brand name owner only manufactures tires that are exempt from this section under paragraph (c) of this section, that manufacturer or brand name owner shall submit a statement listing the information specified in paragraph (e)(1)(i)(C)(3)(i) of this section and certifying that none of the tires it manufactures are required to be rated under this section.

(4) New ratings information.

(i) Whenever a tire manufacturer or, in the case of tires marketed under a brand name, a brand name owner introduces a new tire for sale, the tire manufacturer or brand name owner shall submit either the information required under paragraph (e)(1)(i)(C)(1) of this section or the information required under paragraph (e)(1)(i)(C)(3) of this section for the tire to NHTSA on or before the date 30 calendar days before the tire is first introduced for sale.

(ii) Whenever a tire manufacturer or, in the case of tires marketed under a brand name, a brand name owner makes a design change to a tire that would result in new or different information required under either paragraph (e)(1)(i)(C)(1) or paragraph (e)(1)(i)(C)(3) of this section for the tire, the tire manufacturer or brand name owner shall submit the new or different information to NHTSA on or before the date 30 calendar days before the redesigned tire is first introduced for sale.

(iii) Whenever a tire manufacturer or, in the case of tires marketed under a brand name, a brand name owner receives information that would determine new or different information required under either paragraph (e)(1)(i)(C)(1) or paragraph (e)(1)(i)(C)(3) of this section for a tire, the tire manufacturer or brand name owner shall submit the new or different information to NHTSA on or before the date 120 calendar days after the receipt of the new information by the tire 26manufacturer or brand name owner.

(5) Voluntary submission of data. Manufacturers of tires or, in the case of tires marketed under a brand name, brand name owners of tires not subject to this section may submit to NHTSA data meeting the requirements of paragraphs (e)(1) and (2) of this section for any tire they wish to have included in the database of information available to consumers on NHTSA's Web site.

(i) Subject to paragraph (e)(1)(iii) of this section, each manufacturer of tires, or in the case of tires marketed under a brand name, each brand name owner shall provide rating information for each tire of which it is the manufacturer or brand name owner in the manner set forth in paragraphs (e)(1)(i)(A) through (C) of this section. The ratings for each tire shall be only those specified in paragraph (e)(2) of this section. For the purposes of this section, each tire of a different SKU is to be rated separately. Each tire shall be able to achieve the level of performance represented by each rating.

(A) Each tire shall be rated with the words, letters, symbols, and figures specified in paragraph (e)(2) of this section.

(B) [Reserved]

(C) The information collection requirements contained in this section have been approved by the Office of Management and Budget under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.) and are awaiting an assigned OMB Control Number.

(1) Subject to paragraph (e)(1)(iii) of this section, manufacturers of tires or, in the case of tires marketed under a brand name, brand name owners of tires subject to this section shall submit to NHTSA, either directly or through an agent, the following data for each rated replacement passenger car tire:

(i) Manufacturer or Brand name owner.

(ii) Tire line.

(iii) SKU.

(iv) Tire size.

(v) Rolling resistance rating, as determined in paragraph (e)(2)(i) of this section.

(vi) Wet traction rating, as determined in paragraph (e)(2)(ii) of this section.

(vii) Treadwear rating, as determined in paragraph (e)(2)(iii) of this section.

(2) Format of data submitted. The information required under paragraph (e)(1)(i)(C)(1) of this section may be submitted to NHTSA by mail, by facsimile, or by email. Submissions by mail must be addressed to the Associate Administrator for Rulemaking, National Highway Traffic Safety Administration, Attention: Consumer Standards Division (NVS-131), 1200 New Jersey Avenue SE., Washington, DC 20590. Submissions by facsimile must be addressed to the Associate Administrator for Rulemaking and transmitted to (202) 366-7002. Submissions by email must be sent to [email protected].

(3) Exempted tires.

(i) Each manufacturer of tires or, in the case of tires marketed under a brand name, brand name owner of tires subject to this section shall submit to NHTSA all tire lines, size designations, and stock keeping units for deep tread, winter-type snow tires and limited production tires that it manufactures which are exempt from this section (§ 575.106) under paragraph (c) of this section.

(ii) Where a manufacturer or brand name owner is required to report ratings under this section, the information required in paragraph (e)(1)(i)(C)(3)(i) of this section may be submitted with the ratings information reported in accordance with paragraph (e)(1)(i)(C)(1) of this section.

(iii) Where a tire manufacturer or, in the case of tires marketed under a brand name, brand name owner only manufactures tires that are exempt from this section under paragraph (c) of this section, that manufacturer or brand name owner shall submit a statement listing the information specified in paragraph (e)(1)(i)(C)(3)(i) of this section and certifying that none of the tires it manufactures are required to be rated under this section.

(4) New ratings information.

(i) Whenever a tire manufacturer or, in the case of tires marketed under a brand name, a brand name owner introduces a new tire for sale, the tire manufacturer or brand name owner shall submit either the information required under paragraph (e)(1)(i)(C)(1) of this section or the information required under paragraph (e)(1)(i)(C)(3) of this section for the tire to NHTSA on or before the date 30 calendar days before the tire is first introduced for sale.

(ii) Whenever a tire manufacturer or, in the case of tires marketed under a brand name, a brand name owner makes a design change to a tire that would result in new or different information required under either paragraph (e)(1)(i)(C)(1) or paragraph (e)(1)(i)(C)(3) of this section for the tire, the tire manufacturer or brand name owner shall submit the new or different information to NHTSA on or before the date 30 calendar days before the redesigned tire is first introduced for sale.

(iii) Whenever a tire manufacturer or, in the case of tires marketed under a brand name, a brand name owner receives information that would determine new or different information required under either paragraph (e)(1)(i)(C)(1) or paragraph (e)(1)(i)(C)(3) of this section for a tire, the tire manufacturer or brand name owner shall submit the new or different information to NHTSA on or before the date 120 calendar days after the receipt of the new information by the tire 26manufacturer or brand name owner.

(5) Voluntary submission of data. Manufacturers of tires or, in the case of tires marketed under a brand name, brand name owners of tires not subject to this section may submit to NHTSA data meeting the requirements of paragraphs (e)(1) and (2) of this section for any tire they wish to have included in the database of information available to consumers on NHTSA's Web site.

(i) Subject to paragraph (e)(1)(iii) of this section, each manufacturer of tires, or in the case of tires marketed under a brand name, each brand name owner shall provide rating information for each tire of which it is the manufacturer or brand name owner in the manner set forth in paragraphs (e)(1)(i)(A) through (C) of this section. The ratings for each tire shall be only those specified in paragraph (e)(2) of this section. For the purposes of this section, each tire of a different SKU is to be rated separately. Each tire shall be able to achieve the level of performance represented by each rating.

(A) Each tire shall be rated with the words, letters, symbols, and figures specified in paragraph (e)(2) of this section.

(B) [Reserved]

(C) The information collection requirements contained in this section have been approved by the Office of Management and Budget under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.) and are awaiting an assigned OMB Control Number.

(1) Subject to paragraph (e)(1)(iii) of this section, manufacturers of tires or, in the case of tires marketed under a brand name, brand name owners of tires subject to this section shall submit to NHTSA, either directly or through an agent, the following data for each rated replacement passenger car tire:

(i) Manufacturer or Brand name owner.

(ii) Tire line.

(iii) SKU.

(iv) Tire size.

(v) Rolling resistance rating, as determined in paragraph (e)(2)(i) of this section.

(vi) Wet traction rating, as determined in paragraph (e)(2)(ii) of this section.

(vii) Treadwear rating, as determined in paragraph (e)(2)(iii) of this section.

(2) Format of data submitted. The information required under paragraph (e)(1)(i)(C)(1) of this section may be submitted to NHTSA by mail, by facsimile, or by email. Submissions by mail must be addressed to the Associate Administrator for Rulemaking, National Highway Traffic Safety Administration, Attention: Consumer Standards Division (NVS-131), 1200 New Jersey Avenue SE., Washington, DC 20590. Submissions by facsimile must be addressed to the Associate Administrator for Rulemaking and transmitted to (202) 366-7002. Submissions by email must be sent to [email protected].

(3) Exempted tires.

(i) Each manufacturer of tires or, in the case of tires marketed under a brand name, brand name owner of tires subject to this section shall submit to NHTSA all tire lines, size designations, and stock keeping units for deep tread, winter-type snow tires and limited production tires that it manufactures which are exempt from this section (§ 575.106) under paragraph (c) of this section.

(ii) Where a manufacturer or brand name owner is required to report ratings under this section, the information required in paragraph (e)(1)(i)(C)(3)(i) of this section may be submitted with the ratings information reported in accordance with paragraph (e)(1)(i)(C)(1) of this section.

(iii) Where a tire manufacturer or, in the case of tires marketed under a brand name, brand name owner only manufactures tires that are exempt from this section under paragraph (c) of this section, that manufacturer or brand name owner shall submit a statement listing the information specified in paragraph (e)(1)(i)(C)(3)(i) of this section and certifying that none of the tires it manufactures are required to be rated under this section.

(4) New ratings information.

(i) Whenever a tire manufacturer or, in the case of tires marketed under a brand name, a brand name owner introduces a new tire for sale, the tire manufacturer or brand name owner shall submit either the information required under paragraph (e)(1)(i)(C)(1) of this section or the information required under paragraph (e)(1)(i)(C)(3) of this section for the tire to NHTSA on or before the date 30 calendar days before the tire is first introduced for sale.

(ii) Whenever a tire manufacturer or, in the case of tires marketed under a brand name, a brand name owner makes a design change to a tire that would result in new or different information required under either paragraph (e)(1)(i)(C)(1) or paragraph (e)(1)(i)(C)(3) of this section for the tire, the tire manufacturer or brand name owner shall submit the new or different information to NHTSA on or before the date 30 calendar days before the redesigned tire is first introduced for sale.

(iii) Whenever a tire manufacturer or, in the case of tires marketed under a brand name, a brand name owner receives information that would determine new or different information required under either paragraph (e)(1)(i)(C)(1) or paragraph (e)(1)(i)(C)(3) of this section for a tire, the tire manufacturer or brand name owner shall submit the new or different information to NHTSA on or before the date 120 calendar days after the receipt of the new information by the tire 26manufacturer or brand name owner.

(5) Voluntary submission of data. Manufacturers of tires or, in the case of tires marketed under a brand name, brand name owners of tires not subject to this section may submit to NHTSA data meeting the requirements of paragraphs (e)(1) and (2) of this section for any tire they wish to have included in the database of information available to consumers on NHTSA's Web site.

(1) Test conditions are as specified in § 575.104(f)(1), subject to the changes in paragraphs (g)(1)(i) through (g)(1)(iii) of this section to additionally measure the peak coefficient of friction.

(i) The sampling rate of the data acquisition is to be no less than 100 Hertz in accordance with Section 6.6.1.8 of ASTM E 1337 (incorporated by reference, see § 575.3).

(ii) The rate of brake application shall be sufficient to control the time interval between initial brake application and peak longitudinal force to be between 0.3 and 0.5 seconds, and shall be determined in accordance with Section 6.3.2 of ASTM E 1337 (incorporated by reference, see § 575.3).

(iii) The peak coefficient of friction (or peak braking coefficient) shall be determined in accordance with Section 12 of ASTM E 1337 (incorporated by reference, see § 575.3) for each dataset.

(iv) The slide coefficient of friction will be determined in accordance with § 575.104(f)(2)(iii).

(1) Test conditions are as specified in § 575.104(f)(1), subject to the changes in paragraphs (g)(1)(i) through (g)(1)(iii) of this section to additionally measure the peak coefficient of friction.

(i) The sampling rate of the data acquisition is to be no less than 100 Hertz in accordance with Section 6.6.1.8 of ASTM E 1337 (incorporated by reference, see § 575.3).

(ii) The rate of brake application shall be sufficient to control the time interval between initial brake application and peak longitudinal force to be between 0.3 and 0.5 seconds, and shall be determined in accordance with Section 6.3.2 of ASTM E 1337 (incorporated by reference, see § 575.3).

(iii) The peak coefficient of friction (or peak braking coefficient) shall be determined in accordance with Section 12 of ASTM E 1337 (incorporated by reference, see § 575.3) for each dataset.

(iv) The slide coefficient of friction will be determined in accordance with § 575.104(f)(2)(iii).

(1) Test conditions are as specified in § 575.104(f)(1), subject to the changes in paragraphs (g)(1)(i) through (g)(1)(iii) of this section to additionally measure the peak coefficient of friction.

(i) The sampling rate of the data acquisition is to be no less than 100 Hertz in accordance with Section 6.6.1.8 of ASTM E 1337 (incorporated by reference, see § 575.3).

(ii) The rate of brake application shall be sufficient to control the time interval between initial brake application and peak longitudinal force to be between 0.3 and 0.5 seconds, and shall be determined in accordance with Section 6.3.2 of ASTM E 1337 (incorporated by reference, see § 575.3).

(iii) The peak coefficient of friction (or peak braking coefficient) shall be determined in accordance with Section 12 of ASTM E 1337 (incorporated by reference, see § 575.3) for each dataset.

(iv) The slide coefficient of friction will be determined in accordance with § 575.104(f)(2)(iii).

(ix) Prepare two candidate tires of the same SKU in accordance with paragraph (g)(2)(i) of this section, mount them on the test apparatus, and test one of them according to the procedures of paragraphs (g)(2)(ii) through (v) of this section, except load each tire to 85 percent of the test load specified in § 575.104(h). For CT tires, the test inflation of candidate tires shall be 230 kPa. Candidate tire measurements may be taken either before or after the standard tire measurements used to compute the standard tire traction coefficient. Take all standard tire and candidate tire measurements used in computation of a candidate tire's adjusted peak coefficient and adjusted slide coefficient of friction within a single three-hour period. Average the 10 measurements taken on the asphalt surface to find the candidate tire average peak coefficient and average slide coefficient of friction for the asphalt surface. Average the 10 measurements taken on the concrete surface to find the candidate tire average peak coefficient of friction for the concrete surface. Average the 10 measurements taken on the concrete surface to find the candidate tire average slide coefficient of friction for the concrete surface.

(ix) Prepare two candidate tires of the same SKU in accordance with paragraph (g)(2)(i) of this section, mount them on the test apparatus, and test one of them according to the procedures of paragraphs (g)(2)(ii) through (v) of this section, except load each tire to 85 percent of the test load specified in § 575.104(h). For CT tires, the test inflation of candidate tires shall be 230 kPa. Candidate tire measurements may be taken either before or after the standard tire measurements used to compute the standard tire traction coefficient. Take all standard tire and candidate tire measurements used in computation of a candidate tire's adjusted peak coefficient and adjusted slide coefficient of friction within a single three-hour period. Average the 10 measurements taken on the asphalt surface to find the candidate tire average peak coefficient and average slide coefficient of friction for the asphalt surface. Average the 10 measurements taken on the concrete surface to find the candidate tire average peak coefficient of friction for the concrete surface. Average the 10 measurements taken on the concrete surface to find the candidate tire average slide coefficient of friction for the concrete surface.

(ix) Prepare two candidate tires of the same SKU in accordance with paragraph (g)(2)(i) of this section, mount them on the test apparatus, and test one of them according to the procedures of paragraphs (g)(2)(ii) through (v) of this section, except load each tire to 85 percent of the test load specified in § 575.104(h). For CT tires, the test inflation of candidate tires shall be 230 kPa. Candidate tire measurements may be taken either before or after the standard tire measurements used to compute the standard tire traction coefficient. Take all standard tire and candidate tire measurements used in computation of a candidate tire's adjusted peak coefficient and adjusted slide coefficient of friction within a single three-hour period. Average the 10 measurements taken on the asphalt surface to find the candidate tire average peak coefficient and average slide coefficient of friction for the asphalt surface. Average the 10 measurements taken on the concrete surface to find the candidate tire average peak coefficient of friction for the concrete surface. Average the 10 measurements taken on the concrete surface to find the candidate tire average slide coefficient of friction for the concrete surface.

(ix) Prepare two candidate tires of the same SKU in accordance with paragraph (g)(2)(i) of this section, mount them on the test apparatus, and test one of them according to the procedures of paragraphs (g)(2)(ii) through (v) of this section, except load each tire to 85 percent of the test load specified in § 575.104(h). For CT tires, the test inflation of candidate tires shall be 230 kPa. Candidate tire measurements may be taken either before or after the standard tire measurements used to compute the standard tire traction coefficient. Take all standard tire and candidate tire measurements used in computation of a candidate tire's adjusted peak coefficient and adjusted slide coefficient of friction within a single three-hour period. Average the 10 measurements taken on the asphalt surface to find the candidate tire average peak coefficient and average slide coefficient of friction for the asphalt surface. Average the 10 measurements taken on the concrete surface to find the candidate tire average peak coefficient of friction for the concrete surface. Average the 10 measurements taken on the concrete surface to find the candidate tire average slide coefficient of friction for the concrete surface.