A dishwasher in a property under contract is listed affirmatively "In Working Condition" on the Seller's Property Disclosure. What must the seller do if the dishwasher fails before closing?

The seller may replace the dishwasher with a used appliance of similar age, size, and condition. Given that the dishwasher is listed under the "In working condition]" category, if it fails the seller could still replace it with another similar age, size, and condition aplliance, used or not.