Brake Master Cylinder Problems of Ford Edge - part 1

Ford Edge owners have reported 108 problems related to brake master cylinder (under the service brakes category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Ford Edge based on all problems reported for the Edge.

1 Brake Master Cylinder problem of the 2010 Ford Edge

Failure Date: 05/20/2024

The contact owns a 2010 Ford Edge. The contact stated that while driving on multiple occasions at various speeds, she observed a hissing noise emanating near the brake pedal. Additionally, when the brake pedal was depressed, the brake pedal was firm, and the vehicle failed to stop as intended. The contact pumped the brake pedal and the vehicle rolled to a stop. The vehicle was towed to an independent mechanic where it was diagnosed that the brake master cylinder needed to be replaced. The vehicle was repaired but the failure reoccurred three hours later. The vehicle was taken to another independent mechanic where it was diagnosed that the power brake booster valve needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was approximately 98,000.

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2 Brake Master Cylinder problem of the 2010 Ford Edge

Failure Date: 04/01/2024

The contact owns a 2010 Ford Edge. The contact stated that while depressing the brake pedal, the vehicle failed to immediately stop. Additionally, the brake pedal felt spongy, with a hissing sound while depressing the brake pedal. The vehicle was taken to the local service center who diagnosed that power brake booster and master cylinder were faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer and local dealer were notified of the failure, but no assistance was offered. The failure mileage was 105,000.

3 Brake Master Cylinder problem of the 2012 Ford Edge

Failure Date: 03/10/2024

The contact owns a 2012 Ford Edge. The contact stated while attempting to stop the vehicle, the brake pedal was extremely firm while depressed, and the vehicle failed to stop immediately, causing the braking distance to be extended. The vehicle was eventually taken to the local dealer who diagnosed that the brake booster and master cylinders were faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 120,000.

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4 Brake Master Cylinder problem of the 2012 Ford Edge

Failure Date: 10/29/2022

The contact’s daughter owns a 2012 Ford Edge. The contact stated that his daughter received the manufacturer's recall number csp-13n02 (service brakes). The recall was repaired however, the contact stated that four years later while his daughter was driving at an undisclosed speed, she depressed the brake pad however, the vehicle failed to stop. The contact’s daughter had to apply pressure by pumping the brakes several time to stop the vehicle. No warning lights were illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the master cylinder leaked into the brake booster and needed to be replaced. The vehicle was repaired. The dealer was not notified of the failure . The manufacturer was notified of the failure and the contact was provided a case number and advised to call the NHTSA hotline. The failure mileage was approximately 106,000.

5 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 08/18/2021

The contact owns a 2011 Ford Edge. The contact stated that while driving at an unknown speed, the brake pedal traveled to the floorboard and felt spongey. The vehicle was taken to the dealer where it was diagnosed that the master cylinder needed to be replaced. The vehicle was repaired however, the failure recurred. The vehicle was taken back to the dealer where it was diagnosed that the master cylinder failed due to the brake booster and both parts needed to be repaired. The vehicle was repaired. The manufacturer was notified of the failure. The approximate failure mileage was 139,898.

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6 Brake Master Cylinder problem of the 2010 Ford Edge

Failure Date: 08/16/2021

Stiff braking,,had family drive it; they deemed it unsafe for me to drive. Had a mechanic look at it, he said it was the booster on the brake and suggested I take it in to my service person @ Ford as he thought there was a recall on it. When I told my service person, he said no, so I’m now taking it back to my trusted mechanic.

7 Brake Master Cylinder problem of the 2010 Ford Edge

Failure Date: 08/14/2021

The contact owns a 2010 Ford Edge. The contact stated while driving approximately 30 mph and depressing the brake pedal, the vehicle failed to stop until the brake pedal had reached the floorboard. The contact stated no warning light was illuminated. The vehicle was diagnosed at a local mechanic but was not repaired. The manufacturer was informed of the failure and informed the contact that the vehicle was not included in a recall. The failure mileage was approximately 164,000.

8 Brake Master Cylinder problem of the 2013 Ford Edge

Failure Date: 08/11/2021

I had spongy brakes took to the shop because I was finally losing brake fluid. Shop changed my brake master cylinder. $400 on the way home my car felt like it was dragging. Get home smelled a strange smell. Got in it the next morning going to work and it felt like my brakes where being pressed. Almost got to work and my car just stopped finally got it into a parking lot and my brakes locked completely up and my car would not move. Smoke started coming out of my wheel wells. Towed it to the repair shop and was told my abs control module was bad. Part is on back order been waiting for it for the last week. Shop told me my car was not safe to drive.

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9 Brake Master Cylinder problem of the 2012 Ford Edge

Failure Date: 03/16/2021

Tl the contact owns a 2012 Ford Edge. The contact stated while driving at various speeds, the vehicle stalled. The contact also stated that the brakes would not engage when the brake pedal was depressed. The contact stated no warning light was illuminated. The vehicle was taken to an independent mechanic to be diagnosed. The contact was informed that the brake master cylinder, the throttle body, and the brake booster needed to be replaced. The vehicle was repaired however, the failure with the brakes recurred. The manufacturer had been informed of the failure and informed the contact that since the vehicle was not under warranty, no assistance would be offered. The failure mileage was approximately 90,118.

10 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 11/08/2020

Replaced rotors, calipers, pads on all 4 wheels after loss of most of the pedal while driving in city traffic. Brakes were also due for replacement. Bled brake system according to owners manual and still no pedal. Limped the car to the dealer who advised that the master cylinder had to be replaced. Also noted that the brake booster would be replaced under that extended warranty. This appears to be a common problem on these vehicles. Most certainly a safety issue.

11 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 10/23/2020

Since I purchase 2011 Ford Edge from my dealer in babylon NY . I have issues with electrical, loss of power during winter, and the worse has been the brakes, master cylinder to brakes keep failing and I never no even I change my brakes when they can fail . I am scared of driving this unsafe vehicle. My dealer does not respond to my vehicle.

12 Brake Master Cylinder problem of the 2013 Ford Edge

Failure Date: 10/08/2020

The abs went out. Brakes went all the way to the floor. On a separate occasion, a brake line gave out and was leaking� that needed to be fully replaced� power brake booster and master cylinder needed to be replaced� this all happened within 4-5 months. The wrench idiot light came on and there was lose of power. It has come on multiple times but then goes away and then the car is fine.

13 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 10/05/2020

When depressng the brake, the brake was soft and went to the floor. Pumping the brakes helped stopped the car. This occurred intermittently. The Ford Edge has approximately 94,000 miles on it. Brought the car in to have the brake issue fixed and the master cylinder was replaced. A week later the same issue of a soft brake pedal occurred while driving. Brought the car back into the shop and they believe it may be the hcu, we have been told that the part is on back order. We have to wait a month for the part to come in to see if this will resolve the problem. The car is now not being driven.

14 Brake Master Cylinder problem of the 2013 Ford Edge

Failure Date: 10/02/2020

Tl- the contact owns a 2013 Ford Edge. The contact stated that while driving at various speeds, the contact would have to pump the brake pedal numerous times or depress the brake pedal to the floorboard in order to stop without warning. The contact also stated that an abnormal whistle sound would emit from the brake pedal upon depression. She then took the vehicle to pugmire Ford of cartersville(352 n tennessee st, cartersville, GA 30120) where they diagnosed the vehicle with a defective brake master cylinder and brake booster. The manufacturer was notified of the failure and informed her that there were no recalls on the vehicle. The contact was directly transferred to NHTSA for assistance. The vehicle had yet to be repaired. The failure mileage was unknown. Jo.

15 Brake Master Cylinder problem of the 2013 Ford Edge

Failure Date: 10/01/2020

Tl- the contact owns a 2013 Ford Edge. The contact stated that while driving at various speeds, the brakes would fail to operate without warning. The contact initially had the vehicle's master cylinder replaced by husband; however, the failure occurred again without warning despite the repair. The second time, the contact had taken the vehicle to an independent mechanic who diagnosed the vehicle with a defective abs module. The mechanic then spoke with fowler Ford(3400 s sheridan rd, tulsa, ok 74145) where he was informed that he would be placed on a waiting list in order to receive the parts to repair the vehicle. The vehicle remained in the mechanic's possession. The manufacturer had yet to be notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 77,000. Jo.

16 Brake Master Cylinder problem of the 2012 Ford Edge

Failure Date: 09/30/2020

Brake pedal goes to the floor and brakes are almost entirely disengaged. This happened intermittently at first but now seems permanent, rendering vehicle unsafe for use. This problem nearly resulted in an accident. Was taken to a local mechanic and master cylinder was replaced, this did not fix the problem. Brake fluid is good and cause of the problem is unknown. Car is currently parked as we do not know how to proceed safely. This problem occurs when the vehicle is moving at any speed or direction.

17 Brake Master Cylinder problem of the 2012 Ford Edge

Failure Date: 09/19/2020

First the master cylinder went, then the brake booster and now the hydrolic control unit. Eachpart more expensive thenthe last and the last being 2119. 20 to repair. The entire braking system, parts I was told should not break. I have been told, by a reputable mechanic that often when replacing the brake booster, the lines are improperly bled andair gets into the hydraulic system. Upon farther research on line into the issue, there are page after page of the same complaint.

18 Brake Master Cylinder problem of the 2012 Ford Edge

Failure Date: 09/11/2020

My vehicle has 98000 miles on it and Ford has stated it needs a abs control unit that's a cost of $2000. 00. My brakes are awful. I paid for a brake booster & master cylinder I didn't need. My latch went and that cost a lot of money left front door now my back up camera doesn't work. What's next???.

19 Brake Master Cylinder problem of the 2010 Ford Edge

Failure Date: 07/24/2020

I was told that my brake pads only needed to be replaced and that they had done it, when I picked up my vehicle, the brakes were extremely hard and I could not stop my vehicle, I took my car back and they stated my master cylinder was bad, they noted it on my invoice, but did not discuss it with me and gave me my vehicle without notifying. When I took my car back for repair, they cracked my windshield and vomited in my vehicle.

20 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 07/20/2020

My vehicle's brakes went all the way to the floorboard before coming to a stop. The pressure in the brakes would leave immediately so I took it to my mechanic and they replaced the master cylinder. Two months later, the same thing happened again where all the pressure of the brakes are gone and the brakes barely stop the car so I took it again to the mechanic and they replaced the master cylinder and still the brake pressure won't hold so they said it might have to do with the abs system. They were surprised that there is no recall on the brake system because it seems like so many other people are dealing with the faulty system that keeps breaking the master cylinder. The abs system is very expensive to fix too. I don't feel safe in my car anymore, the brakes can give out anytime while I'm driving and Ford could care less.

21 Brake Master Cylinder problem of the 2012 Ford Edge

Failure Date: 07/10/2020

This is an update on a previous complaint, #11339451. An independent auto repair shop in el paso, TX replaced the master cylinder which did not correct the problem. They reinstalled the original master cylinder and both manually bled the lines and then used a computer assisted brake bleeder which correct the problem. Their total charge was $100. 00 compared to the estimate from a Ford dealer which was $2,176. 12. The estimate from the Ford dealer was to remove and replace the master cylinder and the abs hsu module. Neither part was needed, just bleeding the lines.

22 Brake Master Cylinder problem of the 2012 Ford Edge

Failure Date: 07/09/2020

While driving at about 15 mph in a parking lot and having gone over a speed bump, I heard a clunk and immediately had a super soft brake pedal. The brakes still stop the car, but with difficulty. The local Ford dealer in el paso, TX diagnosed the problems as a defective master cylinder and faulty abs hcu module. The estimated cost of repairs is $2,176. 12. Current mileage is 73,070.

23 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 07/03/2020

The problem started with an occasionally stiff brake pedal. This was in February 2015 with 59,554 miles on the car. The Ford dealership replaced the brake booster under customer satisfaction program 13n02. Then in may 2016 with 74,029 miles on the car the problem returned even worse. This time the pedal would not only be stiff at start up but would also become stiff while driving and was accompanied by a high pitched ringing noise. The dealership replaced the brake booster again but this time the cost was placed on me. Now here we are in July 2020 with approximately 110,000 miles on the vehicle the stiff pedal problem has been coming up again and has progressed to the brake pedal going to the floor while driving with greatly reduced braking power. The Ford dealership again says that the brake booster is part of the problem, along with the master cylinder. The dealer & Ford motor CO. Both state that the cost of replacing their faulty parts is my responsibility. Ford obviously has not fixed the problem with their brake boosters.

24 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 07/03/2020

Brakes are so hard, the car does not brake easily. It makes a sound like a wind is blowing. I took it to the Ford dealer and they said the problem probably is the brake booster. But after they do an inspection they find out the problem is the master cylinder and hcu. So they said the cost is around $1,300 this is to expensive this must be a recall. . I saw many cases with this same problem. . Also Ford charge $149 for inspection. .

25 Brake Master Cylinder problem of the 2013 Ford Edge

Failure Date: 05/28/2020

Power brakes will randomly fail, without any warning. Safety of driver and passengers, as well as other motorists are in danger with this problem. Master cylinder and brake booster are operating correctly. Abs pump motor is the problem. A valve is sticking inside it, causing brake fluid to bypass the brake calipers line and just go open loop in the abs circuit. Google and youtube is full of the exact same problem. Factory part(s) did not even last 10years or 150,000 miles. Completely unacceptable for the most important system on a vehicle. No lights are on, basic scan tool finds no codes. Advanced scan tool finds a abs soft code:coo20:13-28. Ford wants over $3000 to fix with the exact same part that will fail again without notice. I am a small mechanic, and cannot do this repair because you have to have Ford's special software.

26 Brake Master Cylinder problem of the 2016 Ford Edge

Failure Date: 05/13/2020

Tl the contact owns a 2016 Ford Edge. The contact received notification of NHTSA campaign number: 20v469000 (service brakes, service brakes, hydraulic) however, the part to do the recall repair was unavailable. The vehicle was taken to robert horne Ford (3400 s tomahawk rd, apache junction, az 85119; (855) 429-6080) and it was confirmed that the part was not yet available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact stated that while driving approximately 45-50 mph, the brake pedal was depressed and went to the floorboard. The vehicle to the same dealer and the brake line and a master cylinder were replaced. The contact stated that while reversing out of the driveway the brake pedal was depressed and the failure recurred. The vehicle was towed back to the same dealer and another brake line was replaced. The failure mileage was unknown. VIN tool confirms parts not available.

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27 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 02/28/2020

Ongoing problems with brakes dating back to 2014 at 77k miles. Took vehicle to a. C. Collins Ford and complained about brake pedal becoming stiff and feeling like it was not going to stop, I. E. At stop sign in slow traffic. Brake booster was replaced per recall notice 13n02. After some time, early 2016, began to experience spongy brake pedal with extended stopping distance. Marler Ford recommended replacement of brake booster, no active recall at that time. Repair was not done and car blew a head gasket shortly thereafter. Fast forward to September 2019 and motor replacement, had mechanic look at brakes because of past issues. He replaced master cylinder, abs control module, & brake pads. Now, 2/2020, vehicle is drinking brake fluid and mechanic advises replacement of brake booster. . . . Again. Very disappointed in the quality of parts in this Ford vehicle. First and last Ford for me.

28 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 02/13/2020

The contact owns a 2011 Ford Edge. The contact stated while driving at various speeds, the brake pedal was depressed and went to the floorboard. There was no warning lights illuminated. The contact stated that the vehicle went through a red traffic light before coming to a stop. The vehicle was taken to an independent mechanic to be diagnosed and repaired. The contact was informed that the brake master cylinder needed to be replaced. The vehicle was repaired however, the failure recurred. The vehicle was taken to susquehanna Ford located at (415 w 4th st, quarryville, PA 17566) to have the abs software reprogrammed. The manufacturer was notified of the failure. The approximate failure mileage was 74,000.

29 Brake Master Cylinder problem of the 2013 Ford Edge

Failure Date: 01/30/2020

My brakes become spongy & go to the floor. It occurred sporadically but now is constant either when the vehicle is in motion or at a stop. If someone pulled out in front of me I could not stop in a safe distance. Brakes have been serviced. There are multiple complaints on line about this potentially fatal flaw. Matlock tires in athens, TN replaced the master cylinder and replaced all the brake pads. They called to the Ford dealership concerning recalls or how to repair the problem to no avail.

30 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 12/03/2019

My brakes have become very squishy and barely stopping NY car. I hit the brakes hard in traffic on the highway and the car barely stopped. You have to press the peddle clear to the floor for any reaction. Took to shop. Replaced the master cylinder and the brake booster and the lroblem continues. The shop isn't sure what could be the problem. After internet research it appears there is a module problem and this is been happening with this year of Edge very frequently. This is a very dangerous situation and needs adressed!.

31 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 12/01/2019

The contact owns a 2011 Ford Edge. The contact stated that while driving at various speeds, the brake pedal was depressed however, the vehicle went to the floorboard to slow and stop the vehicle. The vehicle was taken to walterboro Ford (902 bells highway, walterboro, SC 29488, (843)-549-5581, to be diagnosed. The contact was informed that the brake master cylinder and hydraulic control unit needed to be replaced. The vehicle was not repaired. The manufacturer was not contacted or informed of the failure. The VIN was not available. The approximate failure mileage was 96,000.

32 Brake Master Cylinder problem of the 2013 Ford Edge

Failure Date: 10/24/2019

Brake master cylinder developed an internal bypass leak, at times the pedal would go to the floor while attemptoing to stop, other times the pedal would fade while sitting stopped with foot on pedal. Barke vacuum booster diaphram developed a leak causing a hard pedal and vacuum leak when the pedal was applied. Vacuum leak caused service engine light issues.

33 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 10/18/2019

When driving, at any speed, brake pedal intermittently/randomly becomes soft, and goes to the floor when depressed, with little to no reduction in speed. Pumping the brakes is required in order to stop. There is no associated noise, as some have reported (such as hissing or sucking air). The mechanic is unable to accurately diagnose or duplicate the issue at this time. He reports that it could be the master cylinder or the hcu/abs module, but at this time we'd just be throwing parts at a problem. No trouble codes are present and all brake system pressures were normal during his troubleshooting. Current mileage is 108,000. This is my wife's car, and she regularly transports our kids in it, so to have this type of failure present with relatively few miles is disconcerting.

34 Brake Master Cylinder problem of the 2011 Ford Edge

Failure Date: 10/14/2019

Tl-the contact owns a 2011 Ford Edge. While, driving at low speeds the brake pedal was spongy and depressed almost to the floor. The vehicle was taken to grieco Ford of fort lauderdale 1333 n federal hwy, fort lauderdale, FL 33304 (844) 648-2686 where diagnosed that the master cylinder needed to be replaced but, not repaired the vehicle was taken to an independent mechanic who stated the brake booster needed to be replaced. The manufacturer was contacted who referred contact to NHTSA the failure mileage was 70,100. Ap.

35 Brake Master Cylinder problem of the 2012 Ford Edge

Failure Date: 10/11/2019

Tl-the contact owns a 2012 Ford Edge. The contact stated that while driving approximately 35 mph approaching a stop, the brake pedal was depressed and traveled all the way down to the floor. After several attempts , it finally stopped. The contact stated that the failure started around January 2019 and it worsen. The vehicle was taken to an independent mechanic that determined that the master cylinder had to be replaced. The vehicle was repaired by the contact , not by the independent mechanic. The vehicle was not taken to a dealer for a diagnostic, but an appointment was schedueled for 10-21-19. The vehicle was not repaired. The approiximate failure mileage was 99,000. Bp.


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