This document discusses service failure and recovery. It begins by defining service and outlining its key characteristics including intangibility, inseparability, perishability, and inability to own. It then explains that service can go wrong for various reasons, such as failure to meet customer requirements or expectations. There are different types of service failures including process failures, outcome failures, and recovery failures. Effective service recovery is important and involves understanding the key aspects of recovery and implementing appropriate recovery strategies. Relationship marketing and maintaining strong brand equity can also help minimize failures and maximize recovery.