Transmission Issue. Transmission slams into 2nd gear when downshifting from 3rd. Transmission has grinding noise when going from 4th to 5th. Potential safety issue due to potential transmission failure. Yes, problem is reproducible, however, it is awaiting inspection at Mike Patton Ford. No warning lamps. Car has had transmission issues intermittently since 4/2020. This issue started 2 weeks ago.
Ford Mustang grinding brakes problems
182 of the 8,915 owner complaints about the Ford Mustang describe grinding or squealing brakes, most of them for the 2011 model year.
- owner complaints
- 182
- worst model year
- 2011
- typical mileage
- 3,000
Is there a fix? There are 6 recalls for this area of the car. See below
By model year
Often reported together
Harsh shifting 22Won't shift 13Whining noise 11Transmission failure 11Ball joint 11Knocking 8Stalling 3Tire blowout 2
What owners say
Vehicle has serious transmission problem, jerking on upshifting, downshifting, banging when changing gears - any speed, skipping gears, slipping while shifting, making grinding sounds, whining sounds when shifting gears, clunking sounds while shifting from park to drive, reverse, neutral. Vehicle have no power, hardly moves.
Vehicle engine is noisy with grinding sounds coming from lower side of engine, can be heard at idle speeds plus popping, ticking. Engine has no power, smells like raw fuel. Engine internal problems exist at 46,000 miles. Vehicle feels like will stall any minute. Ford engine V8 GT Fastback, Ford Mustang. Engine internal parts grinding, popping and ticking sounds from engine while running. Under warranty but dealer is not honoring warranty. Nielsen Ford, Morristown, NJ.
The contact owns a 2024 Ford Mustang. The contact stated that while driving at various speeds, the brake pedal felt loosened and squeaked while being depressed. The contact stated that occasionally the brake pedal would depress and remain on the floorboard. There was no warning light illuminated. The contact stated that the failure had progressed over time. The vehicle was taken to the local dealer; however, the cause of the failure was not determined. The vehicle was not repaired. Upon further investigation, the contact related the failure to the federal safety agency Campaign Number: 23V800000 (Service Brakes, Hydraulic); however, the VIN was not included. The manufacturer was notified of the failure and referred the contact to the federal safety agency Hotline for assistance. The failure mileage was approximately 100.
The contact owns a 2018 Ford Mustang. While the contact's wife was driving at an undisclosed speed, there was a grinding sound coming from the vehicle and the vehicle jerked abnormally. In addition, the contact stated that the TPMS warning light was illuminated. The vehicle was taken to the dealer; however, the vehicle was not diagnosed or repaired. The contact was provided with the cost of a diagnostic test fee. The vehicle was taken to an independent mechanic where it was diagnosed with valve body failure. The contact was informed that the valve body needed to be replaced. The vehicle was not repaired. The contact was informed of Technical Service Bulletin: 21-2115. The manufacturer was made aware of the failure and a case was filed. The contact was also informed of Technical Service Bulletin: 10R80; however, the contact was informed that the repair was not covered under the program. The contact was advised to contact the federal safety agency Hotline to report the failure. The failure mileage was approximately 44,113.
The weld that connects the clutch pedal bar to the tube it pivots in broke on my 2015 Mustang. This makes the pedal wobbly and can prevent the clutch from being fully depressed. For months, the clutch was squeaking. Upon inspection, I noticed the weld was broken. I have not been in an accident because of this, however, the clutch pedal is now loose and can at times hit the 'neutral' switch (which measures full depression of the clutch to allow the car to start), which prevents inconsistent depression of the clutch, leading to unsafe operation.
The contact owns a 2006 Ford Mustang. The contact stated while in reverse, he observed a grinding sound emanating from the engine compartment. The vehicle was towed to an independent mechanic where it was diagnosed that the timing chain guides needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 116,000.
It started to squeak
Drive assist/hill assist malfunctions Timing issue when shifting gears resulting in spark knock Loud high pitch squeal when vehicle is off coming from front right of engine area Due to sporadic malfunctions dealerships are unable to diagnose to fix issues
Car has a 6-speed manual transmission, which means it has a clutch and clutch pedal. The clutch pedal began squeaking when letting it up after engagement. Then it stopped depressing the plunger on the clutch engagement sensor preventing the clutch pedal to be depressed 100%. After inspection it was revealed the clutch pedal pivot point at the top where the pivot collar holds the pedal in alignment with the pedal assembly with the brake pedal is cracked. This forces the pedal to the left and out of alignment, which prevents the pedal from engaging properly when pressed, and fails to depress the pedal switch. This pivot connection is made via a weld where the collar goes through the pedal arm. This weld is insufficient and has cracked most of the way around the collar. The only way to continue using the pedal is to push the pedal to the right and take advantage of the increase lateral play while depressing it rather than straight up and down. It can prove challenging while leaving from a stop or stopping the car since the sensor plunger can hang up and not allow the clutch to be pressed in, which could make the driver to force the transmission out of gear to stop the car. This can be very challenging in first gear in heavy traffic.
Related recalls
Service brakes, hydraulic: brake fluid low warning: switch/sensor/float
- What is wrong
- Ford Motor Company (Ford) is recalling certain 2024 Mustang vehicles. The brake fluid level sensor may not be properly configured after a Body Control Module (BCM) service update, resulting in a constantly illuminated brake fluid level warning light that can conceal a low brake fluid condition.
- Risk
- An undetected low brake fluid condition can lead to a loss of braking function, increasing the risk of a crash.
- Remedy
- Dealers will update the body control module (BCM) software, free of charge. Owner notification letters were mailed July 12, 2024. Owners may contact Ford customer service at 1‑866‑436‑7332. Ford's number for this recall is 24S43.
Recall number 24V496000 · Recall details
Service brakes, hydraulic: pedals and linkages
- What is wrong
- Ford Motor Company (Ford) is recalling certain 2024 Mustang vehicles. The brake pedal assembly may have been manufactured incorrectly, which can result in a loose brake pedal.
- Risk
- A loose brake pedal can result in a loss of braking function, increasing the risk of a crash.
- Remedy
- Owners are advised not to drive their vehicle until the repair has been performed. Dealers will replace the brake pedal and bracket assembly, free of charge. Owner notification letters were mailed December 21, 2023. Owners may contact Ford customer service at 1‑866‑436‑7332. Ford's number for this recall is 23S61.
Recall number 23V800000 · Recall details
Service brakes, hydraulic: pedals and linkages
- What is wrong
- Ford Motor Company (Ford) is recalling certain 2014-2015 Fusion, Lincoln MKZ, and 2015 Mustang vehicles originally sold or ever registered, in Texas, Louisiana, Mississippi, Alabama, Florida, Georgia, South Carolina, North Carolina, Virginia and Hawaii. Exposure to certain environmental conditions, such as high temperatures, high humidity, and salt air can cause the brake pedal bumper to corrode and separate from the brake pedal.
- Risk
- A separated brake pedal bumper can cause the brake lights to illuminate continuously, causing confusion to other drivers and increasing the risk of a crash. On automatic transmission vehicles, a missing brake pedal bumper can allow the driver to shift the vehicle out of the "PARK" position without depressing the brake, allowing the vehicle to rollaway, increasing the risk of injury.
- Remedy
- Dealers will replace the brake pedal bumpers and clutch pedal bumpers, free of charge. Interim owner notification letters notifying owners of the safety risk were mailed on March 4, 2022. Owner notification letters were mailed on June 13, 2022. Owners may contact Ford customer service at 1‑866‑436‑7332. Ford's number for this recall is 22S02.
Recall number 22V011000 · Recall details
Service brakes, hydraulic: pedals and linkages
- What is wrong
- Ford Motor Company (Ford) is recalling certain 2020 Mustang vehicles equipped with automatic transmissions. The brake pedal bracket may fracture during sudden stopping.
- Risk
- A broken brake pedal could affect braking ability, increasing the risk of a crash.
- Remedy
- Ford will notify owners, and dealers will replace the brake pedal bracket assembly, free of charge. The recall began January 26, 2021. Owners may contact Ford customer service at 1‑866‑436‑7332. Ford's number for this recall is 20S52.
Recall number 20V573000 · Recall details
Service brakes, hydraulic: foundation components: disc: caliper
- What is wrong
- Roush Performance Products, Inc. (Roush) is recalling certain model year 2015 Ford Mustang GT Roush Stage 3 vehicles manufactured April 1, 2015, to October 31, 2015, and equipped with Roush Extreme Duty Half Shafts. The affected vehicles have a brake caliper guide pin that may not have been sufficiently tightened during installation of the half shafts. As a result, the caliper guide pin may loosen while driving, reducing the vehicle's rear braking ability.
- Risk
- A partial loss of the rear braking system can increase the risk of a crash.
- Remedy
- Roush will notify owners, and Roush-authorized Ford dealers will tighten the caliper guide pin to the proper specification, free of charge. The recall began in February 2016. Owners may contact Roush customer service at 1‑800‑597‑6874.
Recall number 15V832000 · Recall details
Parking brake: conventional
- What is wrong
- Vehicle description: passenger vehicles equipped with manual transmissions. If a vehicle is parked with the parking brake not fully applied and not in first gear, as directed in the owner guide, and the self adjustment pawl subsequently skips one or two teeth, the vehicle could move on some grades.
- Risk
- This could result in unintended vehicle movement and a vehicle crash without prior warning.
- Remedy
- Dealers will modify the parking brake control and install a plate or over-bracket to the control to lock the self adjust mechanism in position following adjustment.
Recall number 00V349000 · Recall details
Questions about the Ford Mustang grinding brakes
Which Ford Mustang years have grinding or squealing brakes problems?
The model years with the most reports are 2011 (65 complaints), 2012 (38 complaints) and 1997 (8 complaints).
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