SAN LUISAZ
Roadside inspection site in US • 597 inspections on record
About This Inspection Site
SAN LUISAZ is a roadside inspection location in US where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 597 recorded inspections from Jan 1, 2020 to Sep 26, 2023.
A total of 93 unique carriers have been inspected at this site. The average number of violations per inspection is 3.2. The out-of-service rate is 29.6%, meaning a significant portion of inspected vehicles or drivers are placed out of service for safety deficiencies.
Inspections follow CVSA (Commercial Vehicle Safety Alliance) North American Standard procedures and may include weight checks, credential verification, mechanical inspection, hours-of-service compliance review, and hazardous materials documentation checks. Vehicles or drivers that fail critical safety criteria are placed out of service until deficiencies are corrected.
The most frequently cited violation at this site is Tire tread depth insufficient (other axles) (Vehicle Maintenance) with 117 citations, followed by Coupling device/towing methods defective (112 citations). A total of 100 distinct violation codes have been cited at this location.
Inspection Level Breakdown
597 inspections by CVSA level
Top Violations
100 violation codes cited at this site (page 1 of 2)
| # | Code | Description | BASIC Category | Citations | OOS | OOS % |
|---|---|---|---|---|---|---|
| 1 | 393.75C-TAOTD-LT2/32 | Tire tread depth insufficient (other axles) | Vehicle Maintenance | 117 | 0 | — |
| 2 | 393.55E-B | Coupling device/towing methods defective | Vehicle Maintenance | 112 | 0 | — |
| 3 | 396.5B-L | Fuel system leak | Vehicle Maintenance | 100 | 0 | — |
| 4 | 393.55(c)(1) | Coupling device/towing methods defective | Vehicle Maintenance | 91 | 0 | — |
| 5 | 393.43B-BATV | Brake - relay emergency valve | Vehicle Maintenance | 89 | 0 | — |
| 6 | 393.47(e) | Slack adjuster defective | Vehicle Maintenance | 86 | 0 | — |
| 7 | 393.78A-WS | Windshield condition defective | Vehicle Maintenance | 75 | 0 | — |
| 8 | 393.45B2-B | Brake tubing/hoses inadequate | Vehicle Maintenance | 57 | 0 | — |
| 9 | 393.53B-B | Steering system components worn | Vehicle Maintenance | 52 | 0 | — |
| 10 | 396.3A1-ALBV | Air Brake - Any leak from a brake valve | Vehicle Maintenance | 52 | 0 | — |
| 11 | 393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | 49 | 49 | 100.0% |
| 12 | 396.3A1-BALAC | Brake - Audible air leak from a brake chamber | Vehicle Maintenance | 45 | 0 | — |
| 13 | 393.45D-B | Brake tubing/hoses inadequate | Vehicle Maintenance | 43 | 0 | — |
| 14 | 393.55D3-B | Coupling device/towing methods defective | Vehicle Maintenance | 38 | 0 | — |
| 15 | 393.9A-LIL | Inoperable required lamps | Vehicle Maintenance | 35 | 0 | — |
| 16 | 393.209E-SPSLA | Steering - Power steering leaking anywhere. | Vehicle Maintenance | 34 | 0 | — |
| 17 | 393.55(c)(2) | Coupling device/towing methods defective | Vehicle Maintenance | 33 | 0 | — |
| 18 | 393.83(g) | Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment | Vehicle Maintenance | 29 | 0 | — |
| 19 | 393.201A-FRCLS | Frame - cracked/loose/broken | Vehicle Maintenance | 27 | 0 | — |
| 20 | 393.9A-LSLI | Inoperable required lamps | Vehicle Maintenance | 27 | 0 | — |
| 21 | 393.9A-LRLI | Inoperable required lamps | Vehicle Maintenance | 25 | 0 | — |
| 22 | 393.75A1-TEPBM | Tires - All others - Exposed ply or belt material in tread or sidewall area | Vehicle Maintenance | 24 | 0 | — |
| 23 | 395.32B-ELDDFR | ELD - driver tamper/disable | Hours of Service | 23 | 0 | — |
| 24 | 393.25E-L | Lamps on rear of CMV obscured by load | Vehicle Maintenance | 23 | 0 | — |
| 25 | 393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Vehicle Maintenance | 22 | 0 | — |
| 26 | 393.207A-SAPPCBLM | Suspension defective | Vehicle Maintenance | 22 | 0 | — |
| 27 | 396.3A1-BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | Vehicle Maintenance | 21 | 21 | 100.0% |
| 28 | 393.9A-LCL | Inoperable required lamps | Vehicle Maintenance | 20 | 0 | — |
| 29 | 393.9A-LTSI | Inoperable required lamps | Vehicle Maintenance | 19 | 19 | 100.0% |
| 30 | 395.30B1-ELDDFR | HOS (ELD) - Driver failing to review records and certify the accuracy of the information. | Hours of Service | 18 | 0 | — |
| 31 | 393.207A-STCB | Suspension defective | Vehicle Maintenance | 17 | 17 | 100.0% |
| 32 | 393.9A-LSLIWR | Inoperable required lamps | Vehicle Maintenance | 16 | 16 | 100.0% |
| 33 | 393.60(c) | Glazing/window obstructions | Vehicle Maintenance | 16 | 0 | — |
| 34 | 392.2-SLLUCR | Operating a CMV while ill or fatigued | Unsafe Driving | 15 | 0 | — |
| 35 | 393.43E-BBST | Brake - relay emergency valve | Vehicle Maintenance | 14 | 0 | — |
| 36 | 393.9A-LLPL | Inoperable required lamps | Vehicle Maintenance | 13 | 0 | — |
| 37 | 393.78 | Windshield condition defective | Vehicle Maintenance | 11 | 0 | — |
| 38 | 393.9A-LHLI | Inoperable required lamps | Vehicle Maintenance | 11 | 0 | — |
| 39 | 383.23A2-LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | 10 | 10 | 100.0% |
| 40 | 393.9A-LHWS | Inoperable required lamps | Vehicle Maintenance | 10 | 0 | — |
| 41 | 393.9A-LFTSI | Inoperable required lamps | Vehicle Maintenance | 10 | 0 | — |
| 42 | 393.9A-LSML | Inoperable required lamps | Vehicle Maintenance | 10 | 0 | — |
| 43 | 393.75B-TFV | Tire tread depth insufficient (steer) | Vehicle Maintenance | 9 | 0 | — |
| 44 | 395.3A2-HOSPD | HOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Tim | Hours of Service | 9 | 0 | — |
| 45 | 393.207F-SLAS | Suspension - Leaking 3 PSI in 5 minutes | Vehicle Maintenance | 9 | 0 | — |
| 46 | 393.9A-HLLH | Inoperable required lamps | Vehicle Maintenance | 9 | 0 | — |
| 47 | 393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 8 | 0 | — |
| 48 | 393.47A-BCLMBD | Brake chamber - cracked/broken | Vehicle Maintenance | 8 | 0 | — |
| 49 | 393.11A1-LCL | Lighting devices/reflectors | Vehicle Maintenance | 8 | 0 | — |
| 50 | 393.11A1-LLPL | Lighting devices/reflectors | Vehicle Maintenance | 8 | 0 | — |
Top Carriers Inspected
20 most frequently inspected carriers at this site
| # | Carrier | USDOT | State | Inspections |
|---|---|---|---|---|
| 1 | CHILO'S TRUCKING LLC | 1154460 | AZ | 77 |
| 2 | SAN LUIS INTERNATIONAL FREIGHT SERVICES LLC | 463252 | AZ | 40 |
| 3 | TRANSPORTES TERRESTRES VALDEZ SA DE CV | 2473066 | CA | 39 |
| 4 | GL TRUCKING DIVISION INC | 2329163 | CA | 35 |
| 5 | MOISES LOPEZ LOPEZ | 1726598 | AZ | 26 |
| 6 | FRANK'S SERVICE AND TRUCKING LLC | 574368 | AZ | 25 |
| 7 | OCTAVIO ORTIZ | 2858756 | AZ | 23 |
| 8 | JESUS LIMON ESPINOZA | 3201685 | AZ | 21 |
| 9 | HECTOR CHACON SILVA | 2844972 | AZ | 20 |
| 10 | MIGUEL ANGEL BUSTAMANTE MAYORAL | 2255166 | AZ | 17 |
| 11 | MARTINEZ TRANSPORT LLC | 2290194 | AZ | 15 |
| 12 | MARCO TRANSPORT LLC | 2541110 | AZ | 15 |
| 13 | JOSE SAUL RIVERA MANCINAS | 1851579 | AZ | 14 |
| 14 | CARLOS OCTAVIO GARCIA SALAZAR | 3749235 | AZ | 13 |
| 15 | BENEDETTI LOGISTICS LLC | 2140361 | AZ | 12 |
| 16 | SOSA BROS TRUCKING LLC | 3109025 | AZ | 12 |
| 17 | ROSA M MEDINA | 1463549 | AZ | 11 |
| 18 | CASA TRUCKING LLC | 603725 | AZ | 9 |
| 19 | EMILIO STEVE VALENZUELA | 3053719 | AZ | 8 |
| 20 | G G TRUCKING CORPORATION | 2058991 | CA | 8 |
Recent Inspections
597 inspections at this site (page 1 of 24)