2017 Ford Mustang Door Lock & Latch Problems

Which parts fail

• Doors › Latch
  22
• Trunk lid › Lock
  1

Components named in complaints (door latches, locks, hood and tailgate latches).

Mileage when the problem started

• Under 25k
  00%
• 25k–50k
  838%
• 50k–75k
  733%
• 75k–100k
  210%
• 100k–150k
  314%
• 150k+
  15%

Owner reports

Selected complaints filed with NHTSA by 2017 Ford Mustang owners, lightly cleaned up (personal details are redacted by NHTSA).

The contact owns a 2017 Ford Mustang. The contact stated while driving 60 MPH, the front driver's side door or the front passenger's side door was inadvertently unlatched. The door lock chime reminder engaged and the door lock warning light illuminated. The contact veered to the side of the road. The contact then opened the unlatched door and closed it again. The contact stated that the failure had been reoccurring on both the front driver's side and the front passenger's side doors. The contact notified an unknown Nissan dealer, who sold her the vehicle, of the failure. The Nissan dealer referred the contact to the Ford manufacturer. The manufacturer was notified of the failure and informed the contact that they could not assist because the VIN was not included in a recall related to the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 45,000.

The contact owns a 2017 Ford Mustang. The contact stated that on four occasions while driving at various speeds, the driver's door swung open unintendedly. Additionally, the contact stated that when the vehicle was shifted into reverse, there was a blue screen displayed. The contact stated that the trunk would not open to allow the reverse camera to be repaired. The vehicle was taken to an independent mechanic where the diagnosis was unknown, and the mechanic stated that the trunk would not open to allow the reverse camera to be repaired. The vehicle was not repaired. The contact believed that the vehicle failure was associated with NHTSA Campaign Number: 22V082000 (Back Over Prevention). The manufacturer was notified of the failure and a complaint was filed. The failure mileage was approximately 140,000.

The contact's husband owns a 2017 Ford Mustang. The contact stated that while driving at various speeds, the passenger's side window would independently lower when the door was opened. The contact stated that the door ajar warning light would illuminate on the instrument panel. After closing the door, the failure would continue to occur with the warning light illuminated. The contact had taken the vehicle to an independent mechanic and was informed that the failure was common; however, he could not repair the defect. The dealer nor the manufacturer had yet to be notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 63,000.

The contact owns a 2017 Ford Mustang. The contact stated while driving 65 MPH, the front passenger's side door opened independently. The contact stated the door ajar warning light was illuminated. The contact experienced the failure a second time on August 12, 2023, three times in a row. The contact called and made the local dealer aware of the failure. The vehicle was not diagnosed or repaired. Upon investigation, the contact associated the failure with NHTSA Campaign Number: 17V168000 (Latches/Locks/Linkages) however, the VIN was not included. The manufacturer had been informed of the failure. The failure mileage was approximately 125,000.

The contact owns a 2017 Ford Mustang. The contact stated while driving 70 MPH, the front passenger's side door unlatched unintendedly, and became ajar. The contact stated that the failure recurred while driving at various speeds. The vehicle was taken to the dealer but was not diagnosed or repaired. The dealer informed the contact that the VIN was not included in NHTSA Campaign Number: 17V168000 (Latches/Locks/Linkages). The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 177,000.

The contact owns a 2017 Ford Mustang. The contact stated that the passenger's side door independently opened while driving at highway speeds. The vehicle was taken to a dealer where he was informed that there were no recalls on the vehicle. The contact linked the failure to NHTSA Campaign Number: 17V168000 (Latches/Locks/Linkages) however, the VIN was not included in the recall. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 86,000.

The contact owns a 2017 Ford Mustang. The contact stated that the trunk latch would not open and the backup camera was inoperable. The vehicle was taken to an independent mechanic who related the failure to TSB 19-2273. The mechanic diagnosed that the luggage compartment lid release was too short. The vehicle was not repaired. The manufacturer was made aware of the failure and advised the contact to file a complaint with NHTSA. The failure mileage was approximately 46,000.

The contact owns a 2017 Ford Mustang. The contact stated that while his wife was driving 45 mph, the passenger's side front door inadvertently opened. The driver reached over and closed and locked the door however, the failure recurred. There was no warning light illuminated. The vehicle was not diagnosed nor repaired. The manufacturer was not made aware of the failure. The approximate failure mileage 60,000.

My 2017 Mustang Convertible gave no warning to suddenly have no access to the trunk. The key fob doesn't open it. The inside button does not work. The seat doesn't fold down. There is no actual key hole to use. I am woman almost 70 years old. What if I have a flat tire? Everything I need for a flat tire is in the trunk. My first Aid kit is on the trunk. This is a serious problem and a poor design. I am still waiting for the dealer to fix the recall on the back up camera. I think both problems, the back up camera AND the trunk issue are in the same wiring harness. I sure hope I don't get a flat.

Door would open while driving, warning lamp would then appear "door ajar". Happens to both passenger and drivers side. Has happened 48 times, since June 2020. It happens at different speeds, anything from 70 mph, to pulling into a parking stall (2 mph). Dealer looked at it, they said they consulted Ford, and there is nothing they could do. (Today, (4/1/22), it happened 3 times in 1 day, passenger side twice, and drivers side once) I fear for my safety and the safety of my passengers.

Related recalls

Door Lock & Latch complaints in other Mustang years