Kenworth cap screws securing the main driveline to the forward rear axle and cap screws on the inter-axle driveline may not have been properly torqued.
The short version
PACCAR INCORPORATED reported a problem with the power train driveline. Here is what owners need to know.
Cap screws securing the main driveline to the forward rear axle and cap screws on the inter-axle driveline may not have been properly torqued.
Fasteners which are not properly torqued to specification can result in the driveline separating from the vehicle, disabling the vehicle and increasing the risk of a crash. The separated component could also become a road hazard.
Paccar will notify owners, and dealers will inspect and re-torque the each of the affected fasteners, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 12V-407.
| YEAR RANGE | MODEL |
|---|---|
| 2013 | Kenworth T400 |
| 2013 | Kenworth T600 |
| 2013 | Kenworth T800 |
| 2013 | Kenworth W900 |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat 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.
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