Porsche 911 Porsche 911 Mercury Grand Marquis Mercury Grand Marquis
MENU
1 0 3 4 3 4

We are 103,000+ car owners sharing real-world car information.

Join Us

Percentage of Porsche 911 and Mercury Grand Marquis repairs by problem area

Chart based on 619 Porsche 911 and 204 Mercury Grand Marquis repairs.

Porsche 911 and Mercury Grand Marquis repair cost distribution

Chart based on 501 Porsche 911 and 184 Mercury Grand Marquis repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
See repair histories for the Porsche 911.
See repair histories for the Mercury Grand Marquis.
Don't infer Porsche 911 or Mercury Grand Marquis problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.

Porsche 911 and Mercury Grand Marquis Problems and Repair Histories

See our lemon odds and nada odds comparisons to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently Porsche 911 or Mercury Grand Marquis problems occur, check out our car reliability stats.