In most cases, if you are taking delivery of a car, it is important to carefully inspect the vehicle for any issues or defects before signing any documents or making any payments. If you notice a scratch or any other damage to the car, you should bring it to the dealer's attention immediately and request that they rectify the issue.
If they refuse or are unable to resolve the problem to your satisfaction, you may have the option to cancel the purchase. However, it's always a good idea to thoroughly review the terms and conditions of the purchase contract before making a final decision.
For instance, in the United States, the Magnuson-Moss Warranty Act provides certain protections for consumers when they purchase products that come with warranties. Under this law, consumers have the right to receive a product that is free from defects. However, it is important to note that the Magnuson-Moss Warranty Act only applies to products that come with warranties.
In the case of a car, the warranty typically covers major mechanical defects, and not cosmetic issues like scratches.
Some states have laws that specifically protect consumers from being sold cars with concealed damage. For example, in California, the Song-Beverly Consumer Warranty Act requires dealers to disclose any known defects in the vehicle to the buyer before the sale. If a dealer fails to do so, the buyer may be able to sue the dealer for damages.