What Vehicle Defect Claims Cover
Vehicle claims range from safety defects causing crashes to component failures producing repair costs and diminished value. The distinction determines the route: personal injury litigation on one side, warranty, lemon law and consumer class actions on the other.
Recurring subjects include engine failure, transmission behaviour, unintended acceleration, braking systems, airbag components, fuel systems and increasingly the software controlling driver assistance features.
Recalls, Warranty and Lemon Laws
Manufacturers must report safety defects to the federal highway safety regulator and conduct recalls. A recall is evidence of a defect but does not by itself establish liability, and the absence of one does not defeat a claim.
Every state has a lemon law covering new vehicles that cannot be repaired after a reasonable number of attempts or that are out of service beyond a set number of days. Federal warranty law provides a parallel route and allows recovery of attorney fees.
Cases Covered in This Section
This section tracks 16 active or resolved matters. Each has its own detailed page covering the allegations, who may qualify, and what the process involves.
- GM Lawsuits: Engine, Transmission and Vehicle Defect Class Actions
- GM V8 Engine Recall Lawsuit 2026: What You Need to Know
- GM Transmission Lawsuit: Where the 8-Speed Shudder Cases Stand
- How to Join GM Transmission Class Action: 8-Speed Shudder Lawsuit
- Nissan Class Action Lawsuit Engine Defect 2026: What You Need to Know
- Hyundai Engine Class Action Lawsuits: Failures, Fire Risk and Owner Coverage
- GM Transmission Class Action: A Major Decertification Ruling
- GM V8 Engine Lawsuit: The $150 Million Settlement, and a Newer Case
- Toyota Mirai Lawsuit: Hydrogen Fuel Cell & Defect Claims
- Nissan Lawsuit: The CVT Transmission Settlements
- Toyota Airbag Lawsuit: The Control Unit Settlement Is Now Final
- Mazda Class Action Lawsuits: Engine, Water Pump and Vehicle Defect Claims
- Ford Lawsuit: Defective Transmissions, Engines & Emissions Claims
- Defective Airbag Lawsuit: The Takata and ARC Inflator Cases
- Toyota Car Tracking Lawsuit: Data Privacy & Location Surveillance Claims
- Comparative Advertising Lawsuits: Vehicle Capability Claims and Test Conditions
Who May Have a Claim
Lemon law claims generally require the defect to substantially impair use, value or safety, to have appeared within a defined period, and to have been presented for repair the required number of times. Repair orders are the essential evidence.
Class claims generally involve a defect common to a model or model year producing repair costs or diminished value across owners. Injury claims require a crash or harm connected to the defect and proceed individually.
Which Route Fits
Lemon law and warranty claims are individual and comparatively fast, frequently resolving in months through repurchase or replacement, with fee-shifting that makes representation viable at modest claim values.
Class actions address economic loss across a model and take considerably longer, typically producing repairs, extended warranties or partial reimbursement. Injury claims are separate again and are not resolved by a consumer class settlement.
Free Legal Evaluation
Do You Qualify to File a Claim?
Our network of verified plaintiff attorneys offers free, no-obligation case evaluations. Contingency fee representation means you pay nothing unless you win.
Vehicle Defect Lawsuits: Frequently Asked Questions
Answers to the most common questions about this case and your legal options.
What qualifies as a lemon?
Generally a new vehicle with a defect substantially impairing use, value or safety that the manufacturer cannot repair after a reasonable number of attempts, or that has been out of service for a set number of days. Thresholds vary by state.
Does a recall mean I have a claim?
Not automatically. A recall is evidence of a defect but does not establish liability, and repair under recall is usually free. A claim may still exist for injury caused before the repair, or for costs and diminished value the recall does not address.
What if my vehicle is out of warranty?
Claims may still be available where the defect was present at manufacture, where the manufacturer extended coverage for that component, or through a class action covering the model. Some states also recognise claims for defects concealed during the warranty period.
Can I join a class action and still sue individually?
Not for the same claim unless you opt out. Class members are bound by the settlement for the claims it covers. Personal injury claims are generally excluded from consumer class settlements and survive separately.
What can a lemon law claim recover?
Typically repurchase of the vehicle or replacement, less a deduction for use. Many statutes also provide incidental costs such as towing and rental, and attorney fees, which is what makes these claims economically viable to bring.
Legal Disclaimer
This article is general legal information, not legal advice, and does not create an attorney-client relationship. Case status, eligibility criteria, and any amounts described are as reported at the date shown and may change. Consult a licensed attorney in your jurisdiction about your own situation.