Vehicle Data Hub

2005 Mercury Grand Marquis brakes problems

Owners reported brakes problems in 18 complaints for the 2005 Mercury Grand Marquis, 3% of the complaints on file.

At a glance

Complaints
18 3% of this year's complaints
Typical mileage
21,000 miles 11 complaints with mileage
Crashes and fires
4 and 1
Injuries and deaths
3 and 0

Source: NHTSA owner complaints

When brakes problems show up

Brakes complaints by mileage, 2005 Mercury Grand Marquis Complaints by odometer reading in 20,000-mile steps. The median is about 21,000 miles. 0k to 20k miles: 5 complaints 20k to 40k miles: 3 complaints 40k to 60k miles: 0 complaints 60k to 80k miles: 1 complaints 80k to 100k miles: 0 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 1 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 1 complaints 040k80k120k160k200k miles Typical: 21,000 miles
Based on 11 complaints that include mileage. 73% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles5
20k to 40k miles3
40k to 60k miles0
60k to 80k miles1
80k to 100k miles0
100k to 120k miles0
120k to 140k miles1
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles1

What the data shows

Of the 11 brakes complaints that report mileage, the median is about 21,000 miles, and 73% were reported before 60,000 miles.

These complaints mention 4 crashes, 1 fire, 3 injuries.

What owners wrote

On [XXX] I was driving this recently purchased Grand marquis . On [XXX] here in San Antonio around ten at night I hit the brakes and something under the hood compartment blew up and it cocked the car . I was trapped inside and when I finally was able to get my seatbelt released I had to break the window with my head . The previous week I reached out to ford and they told me they would address the issue and that they would call me back and that was to no avail.

November 2024 FireInjury

[xxx] 4/21/2010 2005 mercury marquis on april 17th 2010, at approximately 1 pm, as I hit the brakes approaching a stop sign, the brake failed and the engine raced, we traveled about 14 feet through the stop sign, the brakes worked again and the engine died down. Had there been a car in front of me or a pedestrian crossing I would have hit them. We took the car to a local shop on the same day, they diagnosed it and couldn't find anything wrong with it.

Reported at 36,000 miles, April 2010

Other problems reported for the 2005 Mercury Grand Marquis

Brakes problems in other years

Brakes problems across all Mercury models