Roadside Inspection 89012447
Roadside inspection on Sep 16, 2026 in California • Carrier: A C E RENTAL & REPAIR INC (USDOT 591963) • Vehicle: KENWORTH TRUCK TRACTOR
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 89012447
- Date:
- Sep 16, 2026
- State:
- California
- Type:
- —
- Units inspected:
- 2
- Violations:
- 5
- HazMat:
- No
- Inspection site:
- SAN ONOFRE IF
- Carrier (USDOT):
- A C E RENTAL & REPAIR INC (591963)
- Operating authority:
- MC285189
- Vehicle:
- KENWORTH W9 Series TRUCK TRACTOR
- Plate:
- 9E51765 (CA)
- VIN:
- 1XKWD40X8CJ310631
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 13.
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 396.3A1-BOS (Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination., severity weight 0). (396.3A1-BOS)
Units Inspected
2 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 1XKWD40X8CJ310631 | CA 9E51765 | KENWORTH | W9 Series | 2012 | — |
| 2 | SEMI-TRAILER | 1H2P04826TW056903 | CA 4JL8967 | Freightliner | — | — | — |
Violations Cited
5 violation(s) recorded against this inspection.
| Code | Description | Severity Wt | BASIC | OOS |
|---|---|---|---|---|
| 393.41-BNPB-SPR | Brake - Inoperative or missing power unit spring brake. | 4 | Vehicle Maintenance | — |
| 393.47D2-BLTBD | Drum Brake - Inadequate lining/pad thickness. | 4 | Vehicle Maintenance | — |
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 4 | Vehicle Maintenance | — |
| 393.60D | Windshield / Windows - Tinting permits less than 70% of light transmittance. | 1 | Vehicle Maintenance | — |
| 396.3A1-BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination. | 0 | 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 |
|---|---|---|---|---|---|---|
| 89379176 | Oct 26, 2026 | CA | L2 | RAINBOW IF | 2 | — |
| 89271325 | Oct 12, 2026 | CA | L2 | MT. PASS IF | 0 | — |
Carrier booking & risk tools
Check booking and risk signals for USDOT 591963 — tools open pre-filled.