49 CFR § 525.10 - Renewal of exemption.

---
identifier: "/us/cfr/t49/s525.10"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 525.10 - Renewal of exemption."
title_number: 49
title_name: "Transportation"
section_number: "525.10"
section_name: "Renewal of exemption."
chapter_name: "NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
part_number: "525"
part_name: "EXEMPTIONS FROM AVERAGE FUEL ECONOMY STANDARDS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "15 U.S.C. 2002; 49 CFR 1.50."
regulatory_source: "42 FR 38376, July 28, 1977, unless otherwise noted."
cfr_part: "525"
---


# 525.10 Renewal of exemption.

A manufacturer exempted under this part may request renewal of its exemption by submitting a petition meeting the requirements of §§ 525.6 and 525.7.