One problem related to power steering hose, piping, and connections has been reported for the 1997 Mercury Marquis. The most recently reported issues are listed below.
The steering wheel has excessive movement while driving due to steering power hose failure. Yh.
| Steering Gear Box Sector Shaft problems | |
| Power Steering Hose, Piping, And Connections problems | |
| Hydraulic Power Assist Steering System problems | |
| Steering problems |