Pennsylvania Truck Tire Blowout Accident Attorneys

A tire blowout on a commercial truck is a sudden, violent event that can send an 80,000-pound vehicle careening out of control across multiple lanes of highway traffic. Unlike a slow leak, a blowout causes instantaneous loss of tire pressure, often tearing large chunks of rubber — called “road gators” — that become high-speed projectiles striking following vehicles. The driver’s instinctive steering correction can trigger jackknifes, rollovers, and head-on collisions.

At Siddons Law Firm, we investigate truck tire blowout accidents to determine whether the blowout was caused by negligent maintenance, overloading, defective tires, or other preventable failures. If a trucking company or tire manufacturer’s negligence caused or contributed to the blowout, they can be held liable for your injuries.

What Causes Truck Tire Blowouts?

  • Underinflation: The most common cause — underinflated tires generate excessive heat during highway driving, weakening the tire structure until it fails catastrophically. FMCSA pre-trip inspection requirements mandate tire pressure checks, but many drivers and companies skip this critical step.
  • Overloading: Tires have specific load ratings. Trucks that exceed weight limits or have unevenly distributed cargo place excessive stress on tires, accelerating wear and increasing blowout risk.
  • Worn tread: Federal regulations require a minimum tread depth of 4/32″ on steer axle tires and 2/32″ on other positions. Many trucks operate with tires well below these minimums.
  • Tire age and deterioration: Rubber degrades over time regardless of tread depth. Tires more than 6-7 years old — including retreads (recapped tires) — have significantly higher failure rates.
  • Retreaded tire failures: Retreads are common on commercial trucks for cost savings, but the retreaded tread can separate from the casing at high speed, causing a blowout. Road gators on highways are overwhelmingly from retreaded commercial truck tires.
  • Manufacturing defects: Defective tire construction including belt separation, bead failures, and sidewall defects can cause blowouts even on properly maintained, correctly inflated tires.
  • Road hazards and damage: Potholes, debris strikes, and curb impacts can damage tire structure in ways not visible during visual inspection, leading to delayed blowouts.

How Tire Blowouts Cause Accidents

The immediate consequences of a truck tire blowout include:

  • Loss of steering control: A steer axle blowout can make the truck immediately unsteerable
  • Swerving into adjacent lanes: The sudden drag from the failed tire pulls the truck toward the blowout side
  • Jackknife and rollover: Overcorrection by the driver or asymmetric braking after a blowout can trigger secondary accidents
  • Flying debris: Tire fragments — some weighing 20 pounds or more — become high-speed projectiles that strike windshields, cause swerving, and damage other vehicles
  • Multi-vehicle pileups: An out-of-control truck crossing lanes can trigger chain-reaction crashes involving numerous vehicles

Injuries from Tire Blowout Accidents

  • Traumatic brain injuries from debris strikes or collision impacts
  • Facial injuries and eye damage from flying rubber and shattered windshields
  • Spinal cord injuries from violent collision forces
  • Multiple fractures and crush injuries
  • Lacerations from tire fragments penetrating vehicle cabins
  • Fatalities from head-on collisions and rollover accidents triggered by blowouts

Who Is Liable?

  • The trucking company — for failure to maintain proper tire pressure, inspect tires, replace worn tires, or avoid overloading
  • The truck driver — for skipping pre-trip tire inspections required by FMCSA regulations
  • The tire manufacturer — for defective tire construction or manufacturing defects (product liability)
  • The retreading company — for defective retread application that leads to tread separation
  • The maintenance provider — for negligent tire inspection or replacement practices

Contact Siddons Law Firm

If you were injured in a truck tire blowout accident in Pennsylvania or the Tri-State area, call 610-255-7500 for a free consultation. We investigate tire failure claims against trucking companies and tire manufacturers to recover maximum compensation for our clients.