---
kind: "section"
citation: "40 C.F.R. § 600.313-08"
title: "40"
number: "600.313-08"
heading: "Timetable for data and information submittal and review."
url: "https://uscodex.org/cfr/40/600.313-08"
---

# §600.313-08. Timetable for data and information submittal and review.

- (a) A manufacturer shall submit to the Administrator fuel economy label values and sufficient information to determine fuel economy label values within the following time constraints (except for manufacturers designated under [§ 600.312(a)(4)](/cfr/40/600.312.md?p=a-4) who shall submit the information no later than thirty calendar days prior to the date the model type [vehicle] is initially offered for sale.
  - (1) For initial general label values, no later than five working days before the date that the model type is initially offered for sale;
  - (2) For specific label values, no later than five working days before any vehicles are offered for sale;
  - (3) For model types having label values updated because of running changes (as required under [§ 600.314(b)](/cfr/40/600.314.md?p=b)), the submission must be made at least five working days before the date of implementation of the running change.
- (b) A manufacturer may not proceed with any label calculation until the data from each vehicle used in such calculation satisfies the requirements of [§ 600.008](/cfr/40/600.008.md), except as allowed under the provisions of [§ 600.314-01(e)](/cfr/40/600.314-01.md?p=e) and approved by the Administrator.
- (c) If the Administrator has waived any testing in [paragraph (b)](#b) of this section and subsequently finds that the decision to waive testing was based on an incorrect data submission or that a fuel economy offset exists (based on subsequent testing of that manufacturer's product line), the Administrator may require confirmation of the data generated by any such waived vehicle.

## Notes

### Amendments

[64 FR 23975, May 4, 1999. Redesignated at 76 FR 39558, July 6, 2011]

### Source

Source: 41 FR 49761, Nov. 10, 1976, unless otherwise noted.

### Authority

Authority: 49 U.S.C. 32901—23919q, Pub. L. 109-58.

### Source

Source: 41 FR 38685, Sept. 10, 1976, unless otherwise noted.

### Amendments

[64 FR 23975, May 4, 1999. Redesignated at 76 FR 39558, July 6, 2011]