VIN 1XPBDP9X7PD830739 — 2023 Peterbilt 579
Recorded with Southern Heavy Haul Inc · USDOT 2349930
Vehicle identity
| VIN | 1XPBDP9X7PD830739 |
| Model year | 2023 |
| Make | Peterbilt |
| Model | 579 |
| Vehicle type | TRUCK TRACTOR |
| License plate | TX R727817 (Texas) |
| Last inspected | 2024-10-31 |
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2024-10-31 | 1XPBDP9X7PD830739 | TX R727817 | SOUTHERN HEAVY HAUL INC · USDOT 2349930 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this vehicle
Southern Heavy Haul Inc Active
- USDOT
- 2349930
- MC
- 804407
- Status
- Active
- Type
- Motor Carrier
- Based in
- Laredo, TX
- Power units
- 40
- Drivers
- 53
- Inspections (24 mo)
- 167
- Crashes (24 mo)
- 4
- Vehicle OOS rate
- 26.5%
Carrier recorded at the latest inspection in the available records (2024-10-31). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.What this means
1XPBDP9X7PD830739 is a 2023 Peterbilt 579 operated by Southern Heavy Haul Inc (USDOT 2349930). License plate on its inspection records: TX R727817. 1 roadside inspection on FMCSA record. 1 out-of-service result on record. 2 NHTSA recalls match the year/make/model.
What this VIN is
2023 Peterbilt 579 is the vehicle NHTSA’s VIN registry returns for 1XPBDP9X7PD830739. It is a truck-tractor built by PETERBILT MOTORS COMPANY at the DENTON, TEXAS plant. Powertrain: MX/MX-13 engine, 12.9L displacement, running on diesel. Its gross vehicle weight rating (Class 8: 33,001 lb and above (14,969 kg and above)) places it in Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection (most recent activity 2024-10-31). Its records show 1 out-of-service violation across 1 inspection. Out-of-service breakdown: 1 driver. Its most recent inspection (2024-10-31) was in Oregon, a Level III — driver and paperwork only. Of 3 recorded violations, the most come from Fatigued Driving (HOS) (2), followed by Driver Fitness (1). Fatigued Driving (HOS) covers hours-of-service limits and logbook / ELD records.
Operator history
Operated by Southern Heavy Haul Inc (USDOT 2349930) on 2024-10-31 — 1 inspection, 1 out-of-service.
Recalls & owner complaints
2 NHTSA safety recalls have been issued for the 2023 Peterbilt 579 platform. The most recent, 23V185000, concerns paccar incorporated (paccar) is recalling certain 2023-2024 peterbilt 579 trucks. the intellipark tractor park valve module (pvm) may inter… Recalls are issued by make/model/year and may cover only a specific build range, so a match here does not confirm this exact VIN was included. Owners have filed 3 complaints with NHTSA against this make/model/year.
Full spec sheet (NHTSA vPIC decode)
| Make | PETERBILT |
| Model | 579 |
| Model Year | 2023 |
| Vehicle Type | TRUCK NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Truck-Tractor The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| G V W R | Class 8: 33,001 lb and above (14,969 kg and above) Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier |
| Manufacturer | PETERBILT MOTORS COMPANY The legal manufacturer of record in NHTSA’s database. |
| Plant City | DENTON Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | TEXAS |
| Plant Country | UNITED STATES (USA) |
| Engine Model | MX/MX-13 The engine family installed at the factory — a major driver of resale value and parts availability. |
| Engine Configuration | In-Line Cylinder layout (e.g. inline-6), the dominant configuration in Class 8 diesels. |
| Engine Cylinders | 6 |
| Displacement L | 12.9 Engine displacement in liters — bigger generally means more torque for heavy loads. |
| Fuel Type Primary | Diesel Primary fuel — diesel dominates heavy trucking; CNG/electric change maintenance and range. |
| Brake System Type | Air Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement. |
| Drive Type | 6x4 Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Fatigued Driving (HOS) | 2 | ! Moderate |
| Driver Fitness | 1 | — Minor |
| Vehicle Maintenance | 0 | ✓ Clean |
| Unsafe Driving | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
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- 1FT8W3DT9NEG03398 Ford (1 insp · 5 OOS)
- 3AKJGNDR4NDNE4915 Freightliner (4 insp · 4 OOS)
- 1XKWD49X9KJ280587 Kenworth (3 insp · 4 OOS)
Nearby VINs in our inspection database
2 recall(s) matching this make/model/year
Issue: PACCAR Incorporated (PACCAR) is recalling certain 2023-2024 Peterbilt 579 trucks. The Intellipark Tractor Park Valve Module (PVM) may intermittently become stuck in the un-parked position and fail to move into the park position when the park switch is activated.
Risk: A PVM that fails to move into park can cause a vehicle rollaway, increasing the risk of a crash.
Fix: Dealers will replace the PVM with a new corrected part, free of charge. Owner notification letters were mailed June 12, 2023. Owners may contact PACCAR's customer service at 1-940-591-4220. PACCAR's number for this recall is 23PBC.
Issue: PACCAR Incorporated (PACCAR) is recalling certain 2023 Peterbilt 220, 389, 520, 536, 537, 348, 367, 567, 548, 579, and 2023 Kenworth T680, K270, T440, T880, W990, K370, T280, T380, T480, T800, and W900 vehicles. The engine control module (ECM) may experience an internal electrical short-circuit, ca
Risk: An unexpected engine stall can increase the risk of a crash.
Fix: Dealers will replace the ECM, free of charge. Owner notification letters are expected to be mailed October 16, 2022. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220. PACCAR's numb
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Frequently Asked Questions
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