Five problems related to suspension have been reported for the 1999 Mercury Grand Marquis. The most recently reported issues are listed below.
Driver made a normal start from stop sign, on wet pavement, to interstate access, curved ramp. At 30 mph the vehicle did a 360 degree clockwise rotation.
Consumer was having a bouncy & rough ride. Dealer said it could be the transmission. Also, driver's side seat rattles when getting in & out. Dealer has tightened the bolts. Seat is loose, and if in an accident it could be a risk. Dealer was replacing the parts.
1) vehicle too low. Speed bumps @ 3 mph causes damage. Also, front bumper damage est. $853. 2) suspension design defective: lose control on bumpy curves. Much worse than 88 same car or 89 Hyundai, etc.
While driving vehicle gently pulled to the left side. Vehcle has been lined up 5 times, tires rotated twice, and alignment checked twice, and front wheels were rotated. The problem continued. Please provide any further information.
Vehicle pulls to the left, vehicle alignment completed five times, however continues to pull.