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FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

SERVICE TIRE TRUCK CENTERS INC

  • 355307
  • 569
  • 500
  • 210

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.

Vehicle Maintenance

More Info

On-Road Performance

1.92 How is the measure calculated?

Safety Event Group: 101-500 relevant vehicle inspections

Investigation Results

No Acute/Critical Violations Discovered

Expand Graph

Carrier Measure Over Time

  • Trends

This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here. To see how the measure relates to percentile click here. Expand for more information.

  • 4
  • 3
  • 2
  • 1
  • 0
  • -1
  • Nov 28
  • Dec 26
  • Jan 30
  • Feb 27
  • Mar 27
  • Apr 24
  • 2025
  • 2025
  • 2026
  • 2026
  • 2026
  • 2026
  Nov 28 2025 Dec 26 2025 Jan 30 2026 Feb 27 2026 Mar 27 2026 Apr 24 2026
Measure 1.89 1.77 1.96 1.97 1.92 1.92
Measure 0 0 0 0 0 0

Violation Summary

Vehicle Maint. Violations: 76

Violations Description # Violations # OOS Violations Violation Severity Weight
393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper 6 0 2
393.41-BNPB Brake - Inoperative or missing parking brake on power unit 5 5 4
393.9 Inoperable Required Lamp 5 0 2
396.17(c) Operating a CMV without proof of a periodic inspection 5 0 4
396.17C-PI Operating a CMV without documentation of a periodic inspection 5 0 4
393.9A-LIL Lighting - Identification lamp(s) inoperative 4 0 2
393.9A-LLPL Lighting - License plate lamp inoperative 4 0 2
393.30-B Battery - Not protected 2 0 3
393.95(a) No/discharged/unsecured fire extinguisher 2 0 2
393.9A-LFTSI Lighting - Front - Turn signal - inoperative 2 0 6
393.9A-LHLI Lighting - Headlamp(s) - Any inoperative 2 0 6
393.9H Inoperable head lamps 2 0 6
392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective 1 0 1
393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV 1 1 7
393.11 No or defective lighting devices or reflective material as required 1 0 3
393.11S Side retroreflective sheeting or reflex reflector requirements for vehicles manufactured after December 1993 1 0 3
393.201(b) Bolts securing cab broken/loose/missing 1 0 2
393.30 Improper battery installation 1 0 3
393.43 No/improper breakaway or emergency braking 1 1 4
393.43DBMA Brake - Breakaway not attached to the towing vehicle 1 1 4
393.45(b)(2) Brake hose or tubing chafing and/or kinking 1 0 4
393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. 1 1 4
393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle 1 0 4
393.45C-BSG Air Brake - Missing or inadequate Nonmetallic tubing spring guard 1 0 4
393.45D-B Air Brake - Audible air leak at a proper connection 1 0 4
393.45DLPC Brake Connections with Leaks - Connection to Power Unit 1 0 4
393.48A-BLMACBD Drum Brake - Loose chamber/spider/camshaft support bracket 1 0 4
393.55(d)(1) CMV not equipped with ABS malfunction circuit or signal (Truck-Tractor mfg on/after 3/1/1997; Straight Truck mfg on/after 3/1/1998) 1 0 4
393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 1 0 4
393.55D1-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998. 1 0 4
393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS 1 1 8
393.75G-LOAD Weight carried exceeds tire load limit 1 1 3
393.78 Wipers - Inoperative / missing / damaged wipers 1 0 1
393.78A-WS Washers - Inoperative washing system. 1 0 1
393.81-H Horn - Inoperative or defective 1 0 3
393.95A1 Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. 1 0 2
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured 1 0 2
393.9A-LBL Lighting - Backup lamp inoperative 1 0 6
393.9A-LRLI Lighting - Tail lamp - Any inoperative 1 0 6
396.3(a)(1) Hubs - Hub cap missing or broken 1 1 2
396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination 1 1 0
396.3A1-BALAC Brake - Audible air leak from a brake chamber 1 0 4
396.3A1-BALR Air Brake - Fails air loss rate test 1 1 4
396.5B-HWSL Hubs - Wheel seal leaking 1 1 2

Inspection History

Vehicle Inspections: 139

Please select to view your Inspection History. You can also sort your data by Date, Report Number, Vehicle Type, etc.

(or)
Report Vehicle Measure = Sum of the Total Weight (TotW) Sum of the Time Weight (TiW)
Inspection Date Number State Plate Number Plate State Type Severity Weight
(SW)
Time Weight
(TiW)
Total Weight
(TotW)
Sum of measure weights Sum of measure weights 285 241 465
TotW TiW
=
465 241
= 1.92
More Info

*** The sum of all violation severity weights (violation weight + out-of-service) for this inspection has been capped at 30.

Investigation Results

Vehicle Maint. Acute/Critical Violations: 0

This carrier has no Vehicle Maintenance Acute/Critical Violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

  • 210
    • 123
    • 87
  • : 8

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Inspection Selection System

As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.

Enforcement Cases

(Six years as of 05/25/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review
For U.S. DOT# 355307
Complete SMS Profile Carrier History Downloads