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Kenworth right-hand stand-up (rhsu) configuration on the steering cross-shaft may become stressed and fail.

NHTSA campaign 26V-022 · Reported January 19, 2026 · 219 vehicles affected

AFFECTED MODELS
Kenworth L770 and 520
VEHICLES AFFECTED
219
REMEDY
Dealers will inspect and repair the steering cross-shafts and replace any damaged or broken cross-shafts, free of charge.
COST
Free

The short version

PACCAR Incorporated reported a problem with the steering. Here is what owners need to know.

WHAT

The right-hand stand-up (RHSU) configuration on the steering cross-shaft may become stressed and fail.

WHY IT MATTERS

A steering cross-shaft that fails can cause a loss of steering control, increasing the risk of a crash.

WHAT TO DO

Take it to a dealer — they will inspect and repair the steering cross-shafts and replace any damaged or broken cross-shafts, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 26V-022.

YEAR RANGEMODEL
2026Kenworth L770
2024–2026Peterbilt 520

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with PACCAR Incorporated or the National Highway Traffic Safety Administration.