Mercury Grand Marquis owners have reported 2 problems related to brake squeaking noise (under the service brakes category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Mercury Grand Marquis based on all problems reported for the Grand Marquis.
: the contact stated while applying brake pressure at low speeds, a squeaking noise was present. The vehicle was inspected by a dealer who determined the squeaking noise was normal, and that was the way the brakes were designed. The manufacturer was not alerted. Updated 01/10/07.
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: the contact stated that the front end of the vehicle made a consistent, loud squeaking noise. The vehicle was taken to a service dealer, where the hood was lubricated and adjusted. The repair was not successful in fixing the problem. Also, when the brakes were depressed, the vehicle lurched forward. The service dealer was unable to determine the cause of the brake problem. Updated 9/20/2006 - the vehicle's brake booster and front suspension also made noise.
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all problems of the 2001 Mercury Grand Marquis
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