HaulerCheck · https://haulercheck.com/carrier/4357929-rosa-iliana-diaz-navarro/ · Checked 2026-10-20 10:41 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: FMCSA Motus · Oct 19, 2026
ROSA ILIANA DIAZ NAVARRO
Doing business as DINA TRUCKING
No risk signals found
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below.
No cargo cover filed with FMCSA
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
What to verify next
- Confirm authority and insurance on the official Motus record ↗. Safety record: SAFER ↗.
- Call back on the number on file, (442) 231-3184, not a number from an email or load board.
- Check that the MC number you were given is MC1704848.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC1704848 | Primary | NATIONAL UNITY INSURANCE COMPANY Policy CMC 3258806 · BMC-91X | $750,000 | Feb 25, 2026 | Active |
Insurance that ended since 2024 · 1 policy
| Ended | Type | Insurer | Effective | How it ended |
|---|---|---|---|---|
| Feb 25, 2026 | Liability (BI&PD) MC1704848 | NATIONAL UNITY INSURANCE COMPANY Policy CMC 3256120 | Feb 25, 2025 | Cancelled |
"Replaced" means a new filing took over the day the old one ended. "Cancelled" means the insurer or the company ended the policy; if no replacement was filed in time, the company was uninsured with FMCSA in between.
Source: FMCSA Motus · Oct 19, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
0 of 8 · California avg 19.8%
0 of 12 · California avg 6.3%
By quarter inspections and vehicle out-of-service rate
Bar height: inspections in the quarter. Percentage: vehicles put out of service, of vehicle inspections. The first and last quarters are partial.
Where it was inspected 2 states and provinces, 24 months
- CA 8 66.7%
- US 4 33.3%
Vehicles seen at inspections different VINs, 24 months
Power units: 1
1 tractors
Kenworth 2
1 power unit declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Sep 28, 2026 | CA | 1 | 0 | No |
| Jun 30, 2026 | CA | 1 | 2 | No |
| Jun 2, 2026 | US | 1 | 2 | No |
| Mar 16, 2026 | CA | 1 | 2 | No |
| Mar 10, 2026 | CA | 1 | 2 | No |
| Oct 30, 2025 | US | 1 | 0 | No |
| Sep 25, 2025 | CA | 3 | 0 | No |
| Sep 24, 2025 | CA | 3 | 0 | No |
| Aug 13, 2025 | CA | 3 | 0 | No |
| Jul 28, 2025 | US | 1 | 0 | No |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The California average covers 398,614 vehicle and 510,215 driver inspections of all California-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
8 violations counted in FMCSA's Safety Measurement System (SMS), 0 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 11 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | California share |
|---|---|---|---|---|
| Vehicle Maintenance | 8 | 0 | 100.0% | 71.8% |
7 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Air Brake - Any leak from a brake valve Brakes All Others · Vehicle Maintenance · code 3963A1ALBV | 2 | 0 |
| Air Brake - Audible air leak at other than a proper connection Brakes All Others · Vehicle Maintenance · code 39345DBAAL | 1 | 0 |
| Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear Brakes All Others · Vehicle Maintenance · code 39353BB | 1 | 0 |
| Brake - Audible air leak from a brake chamber Brakes All Others · Vehicle Maintenance · code 3963A1BALAC | 1 | 0 |
| Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt Brakes Out of Adjustment · Vehicle Maintenance · code 39347E | 1 | 0 |
| Coupling - 20% or less of the fifth wheel fasteners on either side missing/ineffective Coupling Devices · Vehicle Maintenance · code 39370B1ICDFWFMILT20 | 1 | 0 |
| Coupling - Mounting plate or pivot bracket has a crack or gap caused by corrosion Coupling Devices · Vehicle Maintenance · code 39370B1ICDPCGL6 | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the California column is the mix across all California-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 19, 2024 – Oct 19, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 4357929 |
|---|---|
| MC / docket | MC1704848 |
| Legal name | ROSA ILIANA DIAZ NAVARRO |
| DBA name | DINA TRUCKING |
| Operation | Interstate |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Feb 6, 2025 · 1 year ago |
| Last MCS-150 update | Feb 6, 2025 |
| Email domain on file | @hotmail.com (free email service) |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 1 | 0 |
| Trailers | 1 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
General Freight
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about ROSA ILIANA DIAZ NAVARRO
What does ROSA ILIANA DIAZ NAVARRO's operating authority allow?
MC1704848: Motor carrier (may haul regulated property for hire).
Which information about ROSA ILIANA DIAZ NAVARRO is old or missing?
FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.
What should I verify before booking ROSA ILIANA DIAZ NAVARRO?
Confirm the authority and insurance on the Motus record for USDOT 4357929. Call the company back on the phone number on file, (442) 231-3184, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1704848, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Salinas, CA →
Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 10:41 UTC.