Certain 2006-2010 Model Year Fusion/Milan/MKZ/Zephyr Vehicles Equipped with Anti-Lock Brake Systems DOT 3 Brake Fluid and Anti-Lock Brake System Function In some of the affected vehicles, customers may return to the dealer with complaints of extended brake pedal travel after either 19S54 or 20S14 was previously performed and the program is closed
full bulletin at NHTSA ↗2009 Mercury Milan brakes problems
severe 109 complaints filed with NHTSA · avg repair $450 · see brakes across all vehicles →
Failure mileage
Complaints
109
Recalls
0
Avg fix
$450
5crashes
1injury
When does it fail?
Of the 109 brakes complaints filed for the 2009 Mercury Milan, here's the actual mileage breakdown — failures cluster heaviest at 75,000-100,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
How fast does it fail?
Cumulative share of the 12 mileage-bearing brakes complaints filed against the 2009 Mercury Milan by each odometer reading. Median failure: 95,000 mi.
10% have failed by40,000 mi
Half the fleet by95,000 mi
90% have failed by127,000 mi
Curve based on owner-reported odometer mileage at the time of complaint. Reflects when owners filed, not when symptoms first appeared. Maintenance habits and driving conditions shift the curve.
What stands out
Brakes accounts for 48% of every owner complaint on file for this vehicle — the dominant problem area across 5 categories tracked.
Owners have filed 109 brakes complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering brakes on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
SOME 2008-2017 FORD/MERCURY/LINCOLN VEHICLES EQUIPPED WITH SYNC MAY GENERATE A VHR THAT IDENTIFIES A CONCERN WITH THE BRAKES AND SUSPENSION CATEGORY INDICATING SERVICE IS REQUIRED DUE TO A BRAKE SYSTEM WARNING LAMP BEING ILLUMINATED. IF THE PARK BRAKE WAS APPLIED WHEN THE VHR WAS GATHERING DATA FROM THE MAJOR VEHICLE SYSTEMS, THE BRAKES AND SUSPENSION MESSAGE WILL BE REPORTED AS THE VHR LOOKS FOR ANY WARNING LAMPS ILLUMINATED IN THE INSTRUMENT CLUSTER. RERUN THE VHR WITH THE ENGINE ON AND VEHICLE IN PARK, AND ENSURE THE PARK BRAKE IS DISENGAGED. IF THE SYNC VHR IS STILL REPORTING A CONCERN TO THE CUSTOMERS SYNC OWNERS ACCOUNT, REFER TO THE APPROPRIATE WORKSHOP MANUAL SECTION FOR DIAGNOSIS BY
full bulletin at NHTSA ↗SOME 2008-2017 FORD/MERCURY/LINCOLN VEHICLES EQUIPPED WITH SYNC MAY GENERATE A VHR THAT IDENTIFIES A CONCERN WITH THE BRAKES AND SUSPENSION CATEGORY INDICATING SERVICE IS REQUIRED DUE TO A BRAKE SYSTEM WARNING LAMP BEING ILLUMINATED. IF THE PARK BRAKE WAS APPLIED WHEN THE VHR WAS GATHERING DATA FROM THE MAJOR VEHICLE SYSTEMS, THE BRAKES AND SUSPENSION MESSAGE WILL BE REPORTED AS THE VHR LOOKS FOR ANY WARNING LAMPS ILLUMINATED IN THE INSTRUMENT CLUSTER. RERUN THE VHR WITH THE ENGINE ON AND VEHICLE IN PARK, AND ENSURE THE PARK BRAKE IS DISENGAGED. IF THE SYNC VHR IS STILL REPORTING A CONCERN TO THE CUSTOMERS SYNC OWNERS ACCOUNT, REFER TO THE APPROPRIATE WORKSHOP MANUAL SECTION FOR DIAGNOSIS BY
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners describe a pattern where the brake pedal suddenly becomes spongy and bottoms out on the floor, typically right after the ABS kicks in—triggered by hitting a speed bump, pothole, or rough road surface, or by braking hard on wet pavement. Stopping distance stretches dangerously. Most say pumping the pedal 10–15 times restores some feel, and the brakes often return to normal after a few hours or days, only to fail again under the same conditions.
This issue is intermittent and unpredictable, making diagnosis tricky. Multiple owners took their cars to dealers or independent shops; many were told the brakes checked out fine or that the master cylinder was failing (only to find a new master cylinder didn't fix it). Later, owners learned the Hydraulic Control Unit (HCU) was the likely culprit. A recall campaign (19V904000) was issued in January 2020, but owners consistently report that parts were unavailable well into 2022 and that Ford refused to cover the fix once the recall period closed. Even when dealers replaced the HCU, some owners reported the same failures resumed weeks or months later.
One owner mentions a separate caliper problem: rear brakes pulsated and pads wore unevenly, leading to overheating and three complete pad-and-rotor replacements plus two caliper sets by 46,000 miles. Another describes loss of brake pressure specifically when braking over bumps or bridges, requiring constant pumping to restore function.
No warning lights reliably indicate the failures, and several near-misses and one multi-vehicle accident are documented in these complaints.
Same Mercury Milan brakes reports on nearby years: 2006 · 2007 · 2008 · 2010
Failure modes owners describe
Brake pedal goes soft/travels to floor after ABS activation
Brake pedal becomes spongy and extends fully to the floor, causing extended stopping distance or loss of braking power. Typically occurs following ABS engagement triggered by rough road surfaces, wet/slippery conditions, speed bumps, potholes, or uneven pavement. Owners report the issue resolves temporarily after pumping the pedal or sitting with the vehicle off, but recurs intermittently.
When: Occurs intermittently following ABS activation, commonly at mileages ranging from 44,000 to 251,000 miles. Most frequent in first 5-10 years of vehicle operation.
Symptoms owners cite: Brake pedal becomes mushy or spongy; Brake pedal travels all the way to floor with minimal braking effect; Extended stopping distance or inability to stop in normal distance; Issue triggered by driving over rough pavement, potholes, speed bumps, or uneven surfaces; Loss of brake pressure after ABS activation on wet or slippery roads; Temporary recovery after pumping brake pedal multiple times (10-15 pumps); Problem resolves after vehicle sits for hours or days, then recurs; No warning lights during most incidents; ABS warning light may illuminate intermittently or continuously
Codes mentioned: ABS system fault, HCU (Hydraulic Control Unit) malfunction
Repairs/costs cited: Multiple owners report dealer replacement of Hydraulic Control Unit (HCU) at costs ranging $1,000–$2,000+. Some dealers performed brake fluid flushes, replaced brake fluid (DOT3 to DOT4), or bled the brake system with temporary relief. Owners report HCU replacements frequently failing to resolve the issue long-term. One owner reports HCU replacement cost $1,340.10. Many dealers or mechanics initially misdiagnosed as master cylinder failure and replaced master cylinders without resolving the problem. As of mid-2020 through 2022, recall parts were unavailable despite NHTSA Campaign 19V904000 being issued in January 2020.
Recalls/TSBs owners mention: NHTSA Campaign Number 19V904000 (Service Brakes, Hydraulic) / Recall 19S54 issued January 2020 for HCU replacement. Owners report Ford stating parts not available and refusing warranty coverage after recall deadline passed. Some dealers tested HCU and reportedly found it passed diagnostics even though owners continued to experience failures. One owner reports dealer recommended ABS module or master cylinder replacement ($1,400) as alternative when HCU test passed but brakes still failed. Technical Service Bulletins issued but no full remedy available during the complaint period.
Rear brake caliper malfunction / uneven pad wear
Rear brake calipers fail or freeze, causing uneven pad wear (typically passenger side wearing much faster than driver side), pulsating brakes, and glazed/warped rotors. In one case, brakes overheated and smoked within 15 miles of new pad installation.
When: Reported at 24,000 miles, 44,000 miles, and 46,000 miles. Issue emerged early in vehicle life.
Symptoms owners cite: Uneven rear brake pad wear (passenger side severely worn, driver side fine); Rear brakes pulsate; Brake smoking or overheating on one side; Warped rotors from overheating; Glazed brake pads; Noise upon braking in forward or reverse
Codes mentioned: Rear caliper fault, Brake pad wear sensor
Repairs/costs cited: Owner replaced brake pads and rotors twice within 20,000 miles. After second replacement, pads and rotors smoked within 15 miles. Independent mechanic found passenger-side caliper was not working, replaced calipers on both sides, pads, and rotors. Vehicle required 3–4 brake pad/rotor sets and 2 caliper sets by 46,000 miles. Dealer could not explain the uneven wear pattern.
Recalls/TSBs owners mention: Ford had no explanation for uneven wear. Dealer indicated calipers were fine despite malfunction.
Loss of brake pressure on uneven surfaces while braking
When braking while driving over bumps, potholes, bridges with connectors, or uneven pavement, brake pressure suddenly drops, requiring hard pedal pumping to restore braking. One owner reports issue occurs only when braking during bumps/slides, not during normal braking.
When: Ongoing for approximately one year in one case; began in 2014–2015 in another. Triggered by specific road conditions.
Symptoms owners cite: Loss of brake pressure when braking while hitting bumps or uneven surfaces; Minimal brake pressure for extended periods (up to a day) after loss event; Difficulty judging stopping distance in snow while pumping brakes; Brake pressure loss when braking on bridge connectors; Temporary loss of braking during a stop (20+ feet with no braking effect); Difficulty braking on ice after loss of pressure event
Codes mentioned: ABS activation during uneven surface contact, Pressure loss in brake hydraulic system
Repairs/costs cited: One owner reports Huntington Ford dealer bled the brakes, providing temporary fix. Another owner reports dealer replaced HCU at $1,340.10 with complete resolution. Most owners had not yet pursued repair at time of complaint.
Synthesized from 109 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 12 most recent
As reported by several other milan owners , which NHTSA is currently investigating, my brakes are "soft". While in motion and attempting to brake, the petal goes to the floor, leaving me to only hope my car will stop in time to avoid personal or vehicular injury. I am a retired Ford engineer and know this is an FMVSS, serious violation. I have taken it to three repair shops , including two…
The break vibrates when trying to break over rough terrain. Also the breaking distance takes longer. Some occasions I have to press the break hard enough to come to a complete stop.
Tl* the contact owns a 2009 mercury milan. While reversing the vehicle, the brake pedal was depressed and the pedal traveled to the floor without warning. The contact had to pump the brake pedal in order for it to function properly. The dealer diagnosed that the master cylinder failed and needed to be replaced. The vehicle was repaired, but the failure recurred. The manufacturer was made aware of…
Tl* the contact owns a 2009 mercury milan. While driving various speeds and attempting to stop by depressing the brake pedal, the brake pedal traveled to the floor. The contact stated that the vehicle failed to stop. The contact was able to stop the vehicle by going up onto a curb. The vehicle was taken to the dealer where it was diagnosed that the ABS module failed and needed to be replaced. The…
After the anti-locks are used in snow the brake pedal goes almost to the floor. The car will still stop but slowly. To get the braking back to normal I had to brake hard in reverse and forward many times to get the breaking back close to normal. When the anti-locks are used again the same thing happens again. The petal goes back to the floor.
Tl* the contact owns a 2009 mercury milan. The contact stated that while driving at any speed and depressing the brake pedal, the brake pedal failed and seized intermittently. The vehicle was driven to an independent mechanic where the contact was informed that the brake pad had at least 20,000 miles left. The failure recurred intermittently. The manufacturer was notified about the failure.…
I was entering a toll booth at a speed of 5 MPH. My brake pedal lost all pressure and was close to the floor. This happened on 2 occasions. The brake pedal returned to normal after turning the car off and restarting. The situation was triggered by a small bump in the road at the tollbooth. Holman Ford replaced the ABS hydrolic control unit and the module. I have the receipt for the repair.
Brakes became soft. ABS system and total brakes failed. Car was in motion gong through intersection when brakes became very soft and failed to stop car
After hard braking on an icy hill on a rough unpaved private road, the brake pedal went very soft and has not recovered. The car was moving at low speed, 10 MPH or less at the time of braking. Icy patches made the road very rough. When I brake, I held the pedal down so that the ABS would stop the car. *tr
A couple of months ago, the front tires of my car hit a rough surface due to road repair on my way home, and instantly I felt the ABS came on and I may have seen a quick instrument light flash. It took a very long distance to stop the car at the following stop sign, because majority of the brake travel was non-functional; I felt I was lucky I was even able to stop the car. After returning…
Had brakes trouble with your 2009 Mercury Milan?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the brakes problem on the 2009 Mercury Milan?
It's a meaningful issue. 109 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $450.
At what mileage does the brakes typically fail?
Across the 90 complaints that reported odometer mileage, most brakes failures cluster between 62,000 and 110,000 miles, with the median around 95,000. A quarter of owners report trouble before 62,000; a quarter make it past 110,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $450 for brakes repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to brakes?
No active recalls currently cover brakes issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2009/Mercury/Milan.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.