What does this VIN's inspection history tell me?

FMCSA has no roadside inspection records that reference this VIN. That can mean the vehicle is new, has not been operated in interstate commerce, or has not been pulled into an inspection. Absence of records is not the same as a clean record.

Has this truck been operated by multiple carriers?

No carrier operations are visible for this VIN in FMCSA inspection records.

Are there any out-of-service events on this VIN?

No inspection history is on file for this VIN, so no out-of-service determinations exist either.

How do I see the full violation list for an inspection?

Click the inspection date in the timeline above to open that inspection's detail page. The detail page lists every violation cited (FMCSR section, severity weight, OOS flag), the inspecting station, and the carrier's other inspections at that station and around that date.

What if this VIN has fewer inspections than I'd expect for its age?

Roadside inspection volume varies a lot by vehicle use. A vehicle in high-mileage long-haul service is inspected more often than a vehicle in local or seasonal use. Inspections also depend on the routes, the carrier's safety profile (which can flag the carrier for more frequent inspection), and where the vehicle crosses scales. A low inspection count is not by itself a sign of anything wrong with the vehicle.

Can I see this VIN's recall remediation status?

NHTSA does not publish per-VIN remediation status in its public datasets, so we cannot show whether this exact VIN has had the recall work performed. To check completion status, use NHTSA's official recall lookup at nhtsa.gov/recalls or contact the manufacturer with the VIN — we link to the manufacturer page from the recall campaign rows above when available.

2011 KENWORTH T8 Series

Truck-Tractor • TRUCK

Vehicle specs from NHTSA vPIC. Inspection history from FMCSA roadside records (operator USDOT on the ticket, not title). Something wrong? Report a data issue.

Inspections

Carriers

Open recalls

Complaints

Vehicle identity

VIN: 1XKDDB9X7BJ279921
Model Year: 2011
Make: KENWORTH
Model: T8 Series
Manufacturer: KENWORTH TRUCK COMPANY
WMI: 1XK

Engine & Drivetrain

Engine Model: 3406/C15/C16
Cylinders: 6
Displacement: 14.6 L
Fuel Type: Diesel
Drive Type: 6x4

Weight & Dimensions

GVWR: Class 8: 33,001 lb and above (14,969 kg and above)
Body Class: Truck-Tractor
Vehicle Type: TRUCK

Manufacturing

Plant City: CHILLICOTHE
Plant State: OHIO
Plant Country: UNITED STATES (USA)
Decode Source: nhtsa-vpic
Decoded: Jul 9, 2026

Active Safety

Brake System: Air

Compare with peers (same make, model, year)

This VIN has 0 inspections on record. Among 109 peers, the median is 0 (25th–75th: 0–1).

Cohort median out-of-service rate: 13.4%.

Fleet recall lookup tool

Technical details (8)

Note: GVWR: 47,001-57,000 lbs.
Cab Type: MDHD: Conventional
Engine Brakehp To: 600
Engine Brakehp From: 465
Engine Stroke Cycles: 4
Engine Numberof Cylinders: 6
Gross Vehicle Weight Rating To: Class 8: 33,001 lb and above (14,969 kg and above)
Gross Vehicle Weight Rating From: Class 8: 33,001 lb and above (14,969 kg and above)

Sister VINs

VINs sharing the same WMI + VDS prefix + model year as this vehicle — likely from the same production run.

1XKDDB9X0BJ280277 1XKDDB9X0BJ280280 1XKDDB9X0BJ286256 1XKDDB9X0BJ286287 1XKDDB9X0BJ286984 1XKDDB9X1BJ278344 1XKDDB9X1BJ278764 1XKDDB9X1BJ279509

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All KENWORTH

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All Recalls

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Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.

EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.