---
kind: "unit"
title: "49"
title_heading: "Transportation"
key: "subtB/chV/part571"
level: "part"
label: "Part 571"
heading: "Federal Motor Vehicle Safety Standards"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/49/subtB-chV-part571"
sections_count: 87
---

# Part 571 — Federal Motor Vehicle Safety Standards

Title 49 C.F.R. — Transportation › Subtitle B — Other Regulations Relating to Transportation › Chapter V — National Highway Traffic Safety Administration, Department of Transportation

## Contents

- [Subpart A — General](/cfr/49/subtB-chV-part571-subpartA.md)
- [Subpart B — Federal Motor Vehicle Safety Standards](/cfr/49/subtB-chV-part571-subpartB.md)