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Paccar - Incorrectly installed quick release valve FMVSS 121

Official notice

9 Jul 2026

Last checked

14 Oct 2026

An official NHTSA notice concerns Paccar - Incorrectly installed quick release valve FMVSS 121. The official notice reports a defect involving the brakes. This could increase the risk of a crash. Published 2026-07-08.

What to do now

Arrange a free inspection and repair as directed in the official notice. Read the official NHTSA notice for the full instructions.

Units affected

8

Recall number

26PACC

Official notice

2026-07-08

The hazard

The official notice reports a defect involving the brakes. This could increase the risk of a crash.

How to check if you're affected

Compare the VIN on your vehicle against the official list. If your VIN is listed, follow the official notice.

Years

2026-2027

Recall Numbers

26PACC

Campaign Numbers

26V442

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Affected products

Product 1

PACCAR Incorporated — Incorrectly Installed Quick Release Valve/FMVSS 121

Units affected

8

Risk / hazard

The official notice reports a defect involving the brakes. This could increase the risk of a crash.

Where it was sold

The source does not list specific retailers. See the official notice for where affected products were sold.

Location 1

US · United States

Affected area 1

US · United States

Company & contacts

Brand

Manufacturer

Not provided

Phone

Not provided

Brand: Paccar. Contact: Paccar incorporated.

Source & status

Source

Tier

official

Category

VEHICLES

Classification

Type C

App estimate

low

Recall details

Recall number

26PACC

Campaign number

26V442

Units affected

8

Classification

Type C

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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