Mercury Grand Marquis  problems

Mercury Grand Marquis

AC / heater Problems

We don't have a lot of Mercury Grand Marquis AC / heater problems on file — feel free to add yours here. The most common Grand Marquis AC / heater problems cost $1,200 to fix & occur at 101,000 miles.

The worst model years for AC / heater problems are the 2003 Grand Marquis, 2004 Grand Marquis, and the 2002 Grand Marquis.

Click on the graph bars for more details about AC / heater problems for a specific model year.

Find something helpful? Spread the word.

Worst Mercury Grand Marquis AC / Heater Problems

Add Your Complaint

Bump the Grand Marquis problem graphs up another notch. Get answers and make your voice heard!