I think warranty of merchantability

In contract law it is a term for certain assurances that are presumed to be made in the sale of products or real property, due to the circumstances of the sale. These assurances are characterized as warranties irrespective of whether the seller has expressly promised them orally or in writing. They include an implied warranty of fitness for a particular purpose, an implied warranty of merchantabilityfor products, implied warranty of workmanlike quality for services, and an implied warranty of habitabilityfor a home. In an auto sale an implied warranty is that the car will perform as a car should. In other words it will get you from point A to point B. It will do what a car is suppose to do.

An implied warranty is one based on assumption. Implied would be you would be warranty on a vehicle with nothing in writing. You would be led to assume that there was a warranty on the vehicle by speaking with the seller, only to find there is no such warranty.

Expressed warranty is in writing. Can be limited or unlimited. Limited would be a warranty with certain restrictions. Unlimited warranty would cover everything.

If you sell a car as is is no warranty expressed or implied, that means there is absolutely no warranty.

implied