# Mixing bias and radial tires on the same axle — Vehicle inspection defect categories: MOT major, minor and dangerous verdicts

For Mixing bias and radial tires on the same axle, category is Reject; inspection item number is 10; defect reference is a.(7); inspection item is Tires; authority is US 49 CFR Appendix A to Part 396, recorded from its source on 2026-08-06.

- **Defect:** Mixing bias and radial tires on the same axle _(verified: appears in the quote below)_
- **Category:** Reject
- **Inspection item number:** 10
- **Defect reference:** a.(7)
- **Inspection item:** Tires _(verified: appears in the quote below)_
- **Authority:** US 49 CFR Appendix A to Part 396 _(our reading, not quoted from the source)_

## What the source says

> (7) Mixing bias and radial tires on the same axle.

## Source

- https://www.law.cornell.edu/cfr/text/49/appendix-A_to_part_396

Last verified: 2026-08-06. Review by: 2027-02-02.
Part of [Vehicle inspection defect categories: MOT major, minor and dangerous verdicts](https://referencesource.org/vehicle-inspection-defect-categories/).