One problem related to bumper has been reported for the 1998 Mercury Sable. The most recently reported issues are listed below.
Consumer was driving over 50 mph on highway, and in between two 18 wheelers. The 18 wheeler on right hand side hit vehicle on side. Then, pushed vehicle into another 18 wheeler on left side. Then consumer's vehicle hit a pickup truck with front end. Upon hitting median, bumper broke in half. Also, dual airbags did not deploy,causing injuries.