What Voids a Car Warranty or Claim and How to Prevent It

Federal law prevents your factory warranty from being voided in most cases, but extended warranties don’t have the same protections.

# What Voids a Car Warranty or Claim and How to Prevent It Federal law prevents your factory warranty from being voided in most cases, but extended warranties don’t have the same protections. **Read the full article:** [NerdWallet](https://www.nerdwallet.com/auto-loans/learn/what-voids-a-car-warranty) *This article was originally published by NerdWallet. MoneyWiseInc provides expert curation of the best financial content from trusted sources.*