Car accidents are always stressful—but when the crash isn’t your fault and is caused by a mechanical failure, it adds another layer of confusion. Whether your brakes suddenly stopped working, a tire blew out without warning, or a steering system locked up mid-turn, the aftermath often raises one big question: what now?

In Connecticut, you may still have the right to recover damages even if a faulty part or mechanical issue played a major role in the crash. But figuring out who's liable—and what steps to take next—can be tricky. Was the manufacturer at fault? The mechanic? Or the car owner who didn’t maintain their vehicle properly?

This article will go over how mechanical failures can lead to car accidents, who might be held responsible, and how Connecticut law treats these types of cases. Reading our guide can help you understand how a car accident claim may work, but always consult with a CT car accident lawyer about your specific claim.

Common Types of Mechanical Failures That Lead to Accidents

Mechanical issues can happen without warning. Some of the more common causes include:

  • Brake failure
  • Tire blowouts or tread separation
  • Steering or suspension problems
  • Engine or transmission malfunctions
  • Faulty headlights, brake lights, or turn signals
  • Defective airbags or seatbelts

Sometimes, these problems are due to a lack of maintenance. Other times, they result from faulty manufacturing or poor installation by a mechanic.

Who Could Be Liable for a Mechanical Failure Accident?

Liability in a mechanical failure case isn’t always obvious—and it might involve more than one party. Here's a look at who could be responsible:

1. The Driver/Vehicle Owner

If a driver knew—or should have known—that their vehicle needed repairs but ignored the issue, they could be held liable for negligence. For example, if a driver continues using worn-out brakes and causes a crash, they may be responsible.

2. A Mechanic or Repair Shop

If a licensed mechanic or repair shop failed to fix a problem correctly, used substandard parts, or caused damage during a repair, they might be liable. These cases often require expert analysis to prove improper workmanship.

3. A Manufacturer

When a vehicle or part fails because of a design flaw or manufacturing defect, the manufacturer could be on the hook. Product liability claims can be complex, but if the part was defective from the start, victims have the right to seek compensation.

4. A Parts Distributor or Retailer

In some cases, the chain of distribution for a faulty part may come into play. For example, if a retailer sold a recalled or expired car part that contributed to the accident, they could share some responsibility.

What Connecticut Law Says About These Accidents

Connecticut follows a comparative negligence system. That means multiple parties can share fault in an accident, and your compensation can be reduced by the percentage you’re found to be responsible.

For example, if a driver’s faulty brakes caused a crash but you were also speeding, a court might assign 30% fault to you and 70% to the other driver. Your damages would be reduced accordingly.

Connecticut also has a strict liability rule for product defects. If a defective part caused your accident, you may not need to prove negligence—just that the defect existed, caused your injuries, and the product hadn’t been significantly altered.

What to Do After a Crash Caused by Mechanical Failure

If you suspect that a mechanical issue caused your accident—or someone else’s vehicle had a failure—here are some steps to protect yourself:

  1. Call the police and get medical help. Always make sure the accident is documented with an official report.
  2. Take photos of the scene, the vehicles, and any visible damage. Focus on areas where the failure may have occurred (e.g., tire treads, brake lines).
  3. Do not repair your vehicle until it’s been inspected. Evidence of mechanical failure must be preserved.
  4. Get a mechanic or accident reconstruction expert to evaluate the vehicle if you believe a failure occurred.
  5. Save receipts, maintenance records, and recall notices that could support your claim.
  6. Speak with an attorney who has experience in car accident and product liability cases.

Compensation You May Be Entitled To

If another party is found liable for the mechanical failure that caused your accident, you may be able to recover compensation for:

  • Medical expenses
  • Lost wages
  • Pain and suffering
  • Property damage
  • Future medical treatment

In cases involving manufacturers, punitive damages may also apply if it can be shown they acted recklessly or failed to issue a recall in time.

Call Brandon J. Broderick For Legal Help

Car accidents caused by mechanical failure can be complicated—but you don’t have to navigate the legal process alone. Brandon J. Broderick, Attorney at Law help people across Connecticut figure out what went wrong, who’s responsible, and how to get the compensation they need to recover.

If you’ve been injured in a crash and think mechanical failure played a role, reach out to us today to schedule a free, no obligation consultation.


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