One problem related to car stall has been reported for the 2012 Ford Fusion Hybrid. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Ford Fusion Hybrid based on all problems reported for the 2012 Fusion Hybrid.
Several times when on toll road at legal speed car warning light came on and engine stopped/stalled, pulled over to side, turned engine off, and it started. Took it to dealer who replaced transmission pump (?) I took car out again and same thing happened. Read newspaper accounts of NHTSA investigation of escapes and fusion stalling issues, but dealer after second occurrence said they had no information on any investigation. I am very reluctant to drive car after my personal experience and after reading of possible investigation pending.