Mercury Grand Marquis owners have reported 114 power train related problems since 1996. Table 1 shows the 26 most common power train problems. The number one most common problem is related to the vehicle's automatic transmission (35 problems). The second most common problem is related to the vehicle's power train (20 problems). For details of each of the problem category, use the links in the table.
Submission from constituent re a letter she sent to Ford motor company on behalf of a recall notice for her 2007 Mercury Grand Marquis qs/4 dr. Ls sdn in August 29, 2013. The consumer stated the amount of money she paid for the vehicle, the parts should not rust, with such low miles on the vehicle. Read details...
My vehicle was running fine, than all of a sudden the transmission would not shift, I was like omg, what is going on, I had my son with me, my son was driving, he was so scared, I was like take a side street, stay level ground, we coasted down pro tech, [xxx] , that is where the car is now, bill Read details...
The contact owns a 2005 Mercury Grand Marquis. While driving 60 mph, the tracking control light and the abs light illuminated and the vehicle began shaking. The owners manual indicated that the control tracking button would deactivate it; however, the light remained illuminated. Read details...
Paint peeling whine from real differential Read details...
The contact owns a 2004 Mercury Grand Marquis. The contact stated that the vehicle was taken in for service and it was determined that the upper intermediate drive shaft was starting to separate. The manufacturer was made aware of the failure. The vehicle was not repaired. Read details...