Magnuson-Moss Warranty Act
The federal law governing how consumer product warranties are written and disclosed — a framework statute, not a repair entitlement.
Part of the Documents & law cluster.
What it means
The Magnuson-Moss Warranty Act is a US federal law setting disclosure and conduct rules for consumer product warranties — for example how warranty terms must be presented and limits on certain “warranty void if” conditions. It applies to vehicles as consumer products, alongside state law.
Why it matters
It is the backdrop for warranty disputes in the United States, which is why blanket “that voids your warranty” statements can be more nuanced than a counter remark suggests. This is general information, not legal advice — specific questions belong with a licensed attorney.
What it is NOT
It is not a warranty itself, not a guarantee any repair is covered, not a claim-filing shortcut, and not something this product interprets for any individual situation.
Related terms
Terms in this glossary describe general warranty practice and US norms — they are informational, not legal advice, and not a reading of your specific warranty booklet.