Two problems related to steering failed have been reported for the 2004 Mercury Grand Marquis. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Mercury Grand Marquis based on all problems reported for the 2004 Grand Marquis.
The contact owns a 2004 Mercury Grand Marquis. While driving at an unknown speed, the steering failed without warning. The dealer diagnosed that the upper intermediate shaft failed and needed to be replaced. The manufacturer was made aware of the failure. The vehicle was not repaired. The failure mileage was 50,000. Updated 8/10/cn.
The contact owns a 2004 Mercury Grand Marquis. The contact stated while turning, the steering failed without warning and would not respond. The failure recurred on a daily basis. The vehicle was taken to an independent mechanic, where it was diagnosed that the steering assembly needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was 77,083.