Service bulletin 04-024
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11000748 |
| Published by NHTSA | 2024-06-04 |
| Manufacturer's number | 04-024 |
| Manufacturer's date | 2024-06-01 |
| Campaign id or software version | 04-024 |
| NHTSA component | STRUCTURE:BODY |
| Manufacturer's system | Structure |
NHTSA's summary
Campaign Certain T680 Next Gen fairings may have a loose or missing bushing that allows the rear partial fairing to rattle during operation. Parts and procedures are available to replace the pin on the fairing (both sides) with a bolt/spacer combination to reduce fairing rattle.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Body and frame
| KENWORTH T680 | 2021, 2022, 2023, 2024, 2025 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 22V582000 | 2022-08-04. STRUCTURE: UNDERRIDE; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY |
|---|
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 02-206 | 2026-10-01. Service bulletin. Certain T680 Next Gen short hood chassis may be missing a bolt in the forward fairing. |
|---|---|
| 02-187 | 2023-12-02. Service bulletin. Certain T680 Next Gen medium-length hoods may develop cracks at the hood strut attachment area. A repair kit and procedure are available to reinforce this area to prevent further damage and avoid hood replacement. |
| 14-033 | 2023-11-10. Service bulletin. 14-033: T680/T880/W990 Crossmember Fastener Torque Certain chassis may have under-torqued crossmember fasteners. Frame crossmember gusset fasteners must be re-torqued to prevent damage from frame vibration and movement. |
| 04-022 | 2023-10-03. Service bulletin. Replacement fuel bezels are available for T680 Next Gen fairings. New bezels have updated attachments to prevent the bezel from becoming loose. |
| 02-176 | 2023-05-05. Service bulletin. T680 NextGen A-pillar fairing adhesive is not properly securing the fairing to the A-pillar. Procedures are available to apply new adhesive to the A-Pillar fairing. |
| 02-168 | 2021-10-05. Service bulletin. Information Only - Rear axle Quarter Fenders with less than two inches of clearance between the top of the quarter fender and the bottom of the trailer/equipment are susceptible to damage. The lack of clearance could result in cracked/broken quarter fenders or complete separation if undetected or un-remedied. |
| 02-163 | 2021-08-05. Service bulletin. "Non-Safety Campaign - A vinyl camouflage wrap was applied to T680 NextGen built during the pre-production phase of the product launch. The wrap can now be removed." |