How They Try to Beat You
FMCSA regulations — what every truck case turns on.
Every commercial truck on the road is governed by a thick layer of federal regulation. The Federal Motor Carrier Safety Regulations (FMCSR), codified at 49 CFR Parts 350-399, are administered by the Federal Motor Carrier Safety Administration (FMCSA). When a motor carrier or driver violates these regulations and a crash results, the violations frequently establish negligence per se — meaning the violation itself is evidence of negligence as a matter of law.
The categories of FMCSR that most often drive case outcomes:
Driver qualifications — 49 CFR Part 391
Motor carriers must maintain a Driver Qualification File (DQF) for every driver. The DQF must include a signed application, three years of verified prior employment history, motor vehicle records from every state the driver has been licensed in, DOT medical certification, drug and alcohol test results, and a road test certification. When a carrier hires a driver without completing the DQF — or ignores red flags (prior DUI convictions, prior positive drug tests, recent at-fault crashes) — the carrier becomes liable for negligent hiring when that driver causes a crash.
Hours of Service (HOS) — 49 CFR Part 395
Drivers of property-carrying commercial vehicles are limited to:
- 11-hour driving limit — within a 14-hour on-duty window
- 30-minute rest break — required after 8 cumulative hours of driving
- 60/70-hour limit — over 7 or 8 consecutive days
- 34-hour restart — to reset the weekly clock
HOS violations are documented in the Electronic Logging Device (ELD) data, mandated by FMCSA since 2017. When an ELD shows that the driver was in his 12th or 13th hour at the time of the crash, fatigue is established. Federal data show 17 hours awake produces cognitive impairment equivalent to a blood-alcohol level of 0.05% — and 24 hours awake equates to over 0.10%.
Vehicle maintenance — 49 CFR Part 396
Carriers must conduct pre-trip inspections, post-trip Driver Vehicle Inspection Reports (DVIRs), and annual inspections by qualified inspectors. They must keep maintenance records for at least one year while the vehicle is under their control. When a brake failure or tire blowout contributes to a crash, the maintenance records — or the absence of them — frequently win or lose the case.
Drug and alcohol testing — 49 CFR Part 382
Commercial drivers are subject to pre-employment, random, reasonable suspicion, post-accident, return-to-duty, and follow-up drug and alcohol testing. A positive test result requires immediate removal from safety-sensitive functions. When a carrier knew about a prior positive test and kept the driver behind the wheel, the case becomes one of negligent retention.
FMCSA Deep Dive
Why we send a preservation letter within 48 hours
ELD data can be overwritten in as little as 7 days. ECM (engine control module) data has similar retention limits. Maintenance records, DQFs, and dispatch logs can "disappear" once a carrier knows litigation is coming. The single most important early-case action in any truck case is a comprehensive preservation letter — covering ELD, ECM, dashcam footage, DQF, maintenance records, dispatch logs, Qualcomm/PeopleNet/Omnitracs messages, fuel and toll receipts, and post-accident drug/alcohol test results. We do this routinely, within hours of being retained.
ECM, EDR, and dashcam — the data that wins cases.
Modern commercial trucks are rolling data warehouses. Every truck case turns on the data the truck itself recorded in the seconds before the crash. Three categories of data matter most:
Engine Control Module (ECM)
The ECM is the truck's primary computer. It continuously logs vehicle speed, RPM, throttle position, brake application, gear position, and diagnostic codes. When a triggering event happens — hard braking, airbag deployment, collision — the ECM captures detailed data for the seconds immediately surrounding the event. This is the truck's equivalent of the airline "black box." ECM data frequently reveals that:
- The driver was traveling faster than claimed
- The driver applied the brakes later than claimed (or not at all)
- The truck was experiencing diagnostic errors before the crash
- The cruise control was engaged in a setting that suggests fatigue
Event Data Recorder (EDR)
The EDR is sometimes a subcomponent of the ECM and sometimes a separate module. It records 5-30 seconds of pre-collision data, depending on the make and model. EDR data is what most accident reconstruction experts focus on — speed, deceleration patterns, and seatbelt status all come from here.
Dashcam and inward-facing camera
Many carriers — particularly larger fleets — equip their trucks with forward-facing dashcams that capture continuous video. Some also have inward-facing cameras pointed at the driver. The dashcam footage frequently captures what the driver was actually doing in the seconds before the crash (eyes off the road, hand on phone, head nodding from fatigue). The inward-facing camera, when it exists, is even more damning.
Why preservation matters more here than anywhere
ECM data can be erased simply by reformatting the module, replacing it during repairs, or letting the truck's battery die. Dashcam footage typically overwrites every 7-30 days on a rolling basis. Without a written preservation letter within days of the crash, this evidence is gone. We send these letters immediately — and follow up with subpoenas if necessary.
Defendant strategies — what motor carriers do to defend these cases.
Truck cases attract specialized defense firms with playbooks honed over decades. Understanding what the defense will try is the first step in countering it:
The rapid response team
Within hours of a serious commercial truck crash, the motor carrier dispatches a "rapid response" team to the scene. This typically includes a defense lawyer, an accident reconstructionist, and a photographer. They photograph the scene, interview the truck driver, gather witness statements, and start building a defense before the injured party has even left the hospital. If the plaintiff's lawyer is not also moving fast, the defense has a substantial head start on the evidence.
The "sudden emergency" defense
Defense counsel routinely argues that the truck driver faced a "sudden emergency" not of his own making — a car cutting in front, debris in the road, an unexpected lane change. This shifts blame to a non-party or the plaintiff. The countermove is ECM data, dashcam footage, and witness statements that establish what was actually happening.
Aggressive use of comparative fault
In Texas, if the jury finds the plaintiff more than 50% at fault, the plaintiff recovers nothing under Tex. CPRC § 33.001. Defense counsel will attempt to build small percentages of plaintiff fault — failing to maintain a safe following distance, not using a turn signal, momentary inattention — and stack them up to push the plaintiff over 50%. Solid reconstruction evidence is what neutralizes this strategy.
"Independent contractor" misclassification
Some carriers classify drivers as "independent contractors" to shield the carrier from vicarious liability. Whether this defense works depends on the actual relationship — whether the carrier controlled the driver's work, the truck, the schedule. Owner-operator agreements are litigated heavily; the more the carrier controlled, the less the misclassification protects them.
Aggressive policy-limits posture
Carriers and their insurers will often offer policy limits early in catastrophic cases to lock in a quick resolution and prevent discovery into corporate liability theories (negligent hiring, retention, supervision, entrustment). Accepting that early offer is sometimes right — and sometimes a catastrophic mistake. Direct corporate liability theories can dramatically expand the recoverable damages beyond the policy limits if pursued properly.
Restricting access to the truck
Defense counsel will sometimes attempt to repair, sell, or destroy the truck before the plaintiff's experts can inspect it. A preservation letter and, if necessary, a court order, prevent this. Without inspection of the truck, key evidence (brake condition, tire wear, ECM data, mechanical inspection records) is lost forever.
Truck accident FAQ.
How is a truck accident case different from a car accident?
Truck cases involve federal regulations (FMCSA / 49 CFR Parts 350-399), multiple potential defendants (driver, motor carrier, broker, shipper, manufacturer), specialized evidence (ECM, EDR, ELD, dashcam, dispatch logs), and substantially higher insurance limits (commercial policies are commonly $1-5 million or more). The legal and factual complexity is higher, the recoverable damages are higher, and the defense is more sophisticated.
How long do I have to file a Texas truck accident case?
Generally 2 years from the date of the crash under Tex. CPRC § 16.003. For wrongful death cases, 2 years from the date of death under Tex. CPRC § 16.003(b). For governmental-entity defendants (a public transit bus, for example), a 6-month notice requirement under the Texas Tort Claims Act applies. Don't wait — preservation of evidence is critical long before the formal statute of limitations runs.
How long do I have to file a New Mexico truck accident case?
Generally 3 years from the date of the crash under NMSA § 37-1-8. For governmental-entity defendants, a 90-day notice requirement under the NM Tort Claims Act (NMSA § 41-4-16) applies. Missing the 90-day notice generally ends the case against the government entity even if the 3-year statute hasn't run.
Who can be sued in a truck accident case besides the driver?
Potentially several parties: the motor carrier (employer of the driver, generally liable under respondeat superior); the broker if they hired a known-unsafe carrier; the shipper if cargo loading caused the crash (Savage doctrine); the truck manufacturer for design defects; the maintenance contractor for negligent repairs; the tire manufacturer if a tire defect contributed. Identifying every potential defendant maximizes the available insurance coverage.
What if the truck driver was an "independent contractor"?
The classification itself isn't the answer — the actual relationship is. Courts look at who controlled the work: the schedule, the route, the truck, the customers. If the carrier controlled enough of the operation, the "independent contractor" label fails and the carrier is liable for the driver's negligence anyway. The IRS 20-factor test, the FMCSA's "for-hire" framework, and Texas's common law all bear on this question.
Do truck accident cases settle, or do they go to trial?
Most settle — but the ones that do settle, settle because the plaintiff is prepared to try the case. Defense lawyers can tell within weeks whether plaintiff's counsel is gathering evidence aggressively, retaining the right experts, and building toward trial. Cases where the plaintiff's lawyer is doing none of that settle low. Cases where they are settle at full value.
What is the average settlement for a serious truck accident?
Highly variable. Soft-tissue injuries with no permanent impairment typically settle in the low six figures. Cases involving surgery, permanent injury, or significant lost wages frequently settle in the mid-to-high six figures or low seven figures. Catastrophic injuries (traumatic brain injury, paraplegia, amputation) and wrongful death cases regularly settle in the high seven figures or eight figures. The actual value depends on injuries, lost income, available insurance, and the strength of liability evidence — not on averages.
What do I do in the hours after a truck accident?
Call 911. Get medical attention even if you feel "okay" — many serious injuries (concussions, internal bleeding, soft tissue injuries) don't show symptoms immediately. Photograph the scene if you safely can. Get names and contact information of any witnesses. Do NOT give a recorded statement to the truck company's insurance adjuster — they will call within 24-48 hours, and anything you say can be used against you. Contact a truck accident lawyer before talking to any insurer other than your own.
Can I recover even if I was partially at fault?
In Texas, yes — if the jury finds you 50% or less at fault. Your recovery is reduced by your percentage of fault. If the jury finds you 51% or more at fault, you recover nothing (modified comparative fault, Tex. CPRC § 33.001). In New Mexico, yes regardless — under pure comparative fault (Scott v. Rizzo, 1981), you can recover even if you are 99% at fault, reduced proportionally.
Does the trucking company have to preserve the ECM and ELD data?
Once they have notice that litigation is reasonably foreseeable (typically when a written preservation letter is received), yes. Spoliation — destruction of evidence after notice — can result in court sanctions, adverse inference jury instructions, or even default judgment in extreme cases. The strength of a spoliation claim depends on when the preservation letter went out and what specific items it requested. This is why we send detailed preservation letters within days of being retained.
Insurance company tactics we see every day.
Trucking companies and their insurers move fast after a crash — sending investigators to the scene within hours. Here's how they try to limit what they pay you.
