Not Yet Classified

This recall has not yet been classified by risk level.

2023 KENWORTH T280 Recalled by PACCAR Incorporated — POWER TRAIN:DRIVELINE

Date: July 21, 2023
Company: PACCAR Incorporated
Status: Ongoing
Source: NHTSA

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Dealers will apply adhesive thread-lock and replace the fasteners, free of charge. Owner notification letters are expected to be mailed September 19, 2023. Owners may contact PACCAR's customer service at 1-425-828-5888 (Kenworth) or 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 23KWE and 23PBE.

Affected Products

2023 KENWORTH T280. PACCAR Incorportated (PACCAR) is recalling certain 2023-2024 Peterbilt 536, 537, 548, 2023-2024 Kenworth T280, T480, and 2024 Kenworth T380 vehicles. The adhesive thread-lock may not have been applied to the four flange mounted yoke bolt threads, allowing the driveline fasteners to loosen.

Why Was This Recalled?

Loose fasteners may allow the driveline to separate from the truck, increasing the risk of a crash.

Where Was This Sold?

Nationwide

About PACCAR Incorporated

PACCAR Incorporated has 99 total recalls tracked by RecallDetector.

Related Recalls

Data sourced from the NHTSA. Last updated March 26, 2026. View original report