Roadside Inspection 89029964
Roadside inspection on Sep 16, 2026 in California • Carrier: CHALLENGER TRUCKING INC (USDOT 2572068) • Vehicle: PETERBILT TRUCK TRACTOR
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 89029964
- Date:
- Sep 16, 2026
- State:
- California
- Type:
- —
- Units inspected:
- 2
- Violations:
- 4
- HazMat:
- No
- Inspection site:
- SAN ONOFRE IF
- Carrier (USDOT):
- CHALLENGER TRUCKING INC (2572068)
- Vehicle:
- PETERBILT 579 TRUCK TRACTOR
- Plate:
- 9F83447 (CA)
- VIN:
- 1XPBD49X9JD463686
What this inspection means
The vehicle was placed out of service at this inspection.
Cited issues fall mainly under Vehicle Maintenance, with a combined severity weight of 25.
Compared to the median Level 1 inspection nationwide in 2026, this is a more severe than typical result.
Severity context
How mild, normal, or severe was this inspection compared to its carrier, state, and station?
How this compares
National peer benchmarks for inspections at this level.
Carrier trend at this moment
How active was this carrier's inspection record around this date?
An out-of-service order is one of the most consequential outcomes a roadside inspection can produce — the most heavily-weighted OOS citation here was 393.75A3-TAOL (Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure., severity weight 8). (393.75A3-TAOL)
Units Inspected
2 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 1XPBD49X9JD463686 | CA 9F83447 | PETERBILT | 579 | 2018 | — |
| 2 | SEMI-TRAILER | 527SR5323ML020832 | CA 4US1907 | CIMC REEFER TRAILER,INC | CIMC REEFER TRAILER,INC. | 2021 | — |
Violations Cited
4 violation(s) recorded against this inspection.
| Code | Description | Severity Wt | BASIC | OOS |
|---|---|---|---|---|
| 393.75A3-TAOL | Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure. | 8 | Vehicle Maintenance | OOS |
| 393.207A-SAPPAS | Suspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift. | 7 | Vehicle Maintenance | OOS |
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | 6 | Vehicle Maintenance | OOS |
| 396.3A1-BARS | Air Brake - Air reservoir separated from its original attachment points or moving more than 1 inch | 4 | Vehicle Maintenance | OOS |
Violation categories (BASICs)
Federal behavior-analysis-and-safety-improvement buckets for the cited violations.
Nearby inspections (same carrier, ±60 days)
Other times this carrier was inspected around the same date.
| Inspection | Date | State | Level | Location | Violations | OOS |
|---|---|---|---|---|---|---|
| 89036056 | Sep 18, 2026 | CA | L3 | I-80 E/B JEO CORDELIA SCALES | 1 | — |
| 88797692 | Aug 25, 2026 | CA | L1 | GILROY IF | 2 | — |
| 88689536 | Aug 13, 2026 | CA | L3 | STOCKTON AREA | 1 | — |
| 88662335 | Aug 10, 2026 | CA | L1 | SAN ONOFRE IF | 1 | — |
| 88679420 | Aug 7, 2026 | CA | L2 | UKIAH AREA - RIDGEWOOD SCALE | 3 | OOS |
| 88632910 | Aug 6, 2026 | CA | L2 | SANTA FE SPRINGS AREA | 2 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 87763783 | May 3, 2026 | CA | L1 | 527SR5323ML020832 | — |
| 86556628 | Dec 11, 2025 | CA | L2 | 1XPBD49X9JD463686 | — |
| 84274158 | Mar 27, 2025 | NV | L3 | 1XPBD49X9JD463686 | — |
| 82615016 | Sep 5, 2024 | CA | L2 | 1XPBD49X9JD463686 | — |
| 81712970 | May 16, 2024 | AZ | L2 | 1XPBD49X9JD463686 | — |
Related records
Recent activity at SAN ONOFRE IF
Other carriers inspected here recently.
| Inspection | Date | Carrier | Violations | OOS |
|---|---|---|---|---|
| 89044788 | Sep 20, 2026 | PENSKE TRUCK LEASING CO LP | 0 | — |
| 89044787 | Sep 20, 2026 | E&E EXPRESS LLC | 3 | — |
| 89044783 | Sep 20, 2026 | PONWAR TRUCKING INC | 1 | OOS |
| 89044769 | Sep 20, 2026 | RAUL IVAN RAMIREZ ROBLES | 0 | — |
| 89044681 | Sep 20, 2026 | E D C TRANSPORTATION LLC | 0 | — |
| 89044680 | Sep 20, 2026 | FREEMAN EXPOSITIONS LLC | 0 | — |