Ford Bronco Sport warning lights comes on

Filed Oct 25, 2026 · Engine, Fuel system · IL

The vehicle shut off and lost power while I was driving this July. It happened while I was in the turning lane, about to turn onto the interstate. There were no warning lights on the dashboard, so I had no indication of an issue or any forewarning that the vehicle would shut off. When it shut off, it then restart but would not allow me to use the gas. The engine and battery light came on. Had I made it onto the highway and had the vehicle shut off, the situation could have been significantly more dangerous. Luckily the cars behind me were paying attention and able to swerve around my sporadic spot without any warning from a brake light. I had the vehicle towed to Ford for repair. They said it was an issue with the fuel tank sensor and they repaired it. The exact same thing happened again, less than two months later in early September, this time while I was in the middle of a busy intersection. Again the car behind me slammed on his brakes and I flipped on my hazards and inched slowly to a safe spot. The same lights came on, but when I turned the car off and back on, all the lights were off. Ford replaced the fuel line, but they haven’t been able to find what caused it to shut off or recreate the issue.

Filed Oct 17, 2026 · Electrical, Lights · GA

Water is entering the vehicle and dripping onto the interior floorboards, particularly when the air conditioning is running.This has caused growth of mold and rust inside the vehicle. The vehicle has developed multiple dashboard warning lights, and the turn signals and windshield wipers have stopped functioning. Most concerning, the steering wheel has locked while the vehicle was in motion, leaving me unable to steer even though the engine remained running.This created a serious and immediate safety hazard. The vehicle has since become inoperable and will no longer start. The source of the water intrusion and the underlying causes of the electrical and steering failures have not been confirmed. However, the combination of water entering the vehicle, multiple warning lights, loss of turn signals and windshield wiper operation, loss of steering control while the engine remained running, and the subsequent failure to start raises serious concerns about the vehicle’s safety and possible electrical system damage. I took the vehicle in for an inspection to determine the cause of these problems\. I was informed that diagnostic testing would cost approximately $250 per dashboard warning light, potentially exceeding $1,000 before the underlying problems could be identified. I have not received a confirmed diagnosis of the cause of these failures. The vehicle is available for inspection upon request. Given the loss of steering control while driving, the failure of essential safety-related components, the water intrusion, and the vehicle’s current inability to start, I am requesting a thorough investigation into the cause of these failures and whether they are related to a known vehicle defect. The vehicle should not be operated until the safety issues have been properly diagnosed and corrected.

Filed May 1, 2026 · Transmission · IL

I have 130,000 miles on my 2021 Ford Bronco sport. With no warning I'm unable to put vehicle in gear. I attempt to put the car into drive, then reverse and it will not go. The gear gets stuck in park, but unable to park, The car instructs me to intiated emergency park with many warning lights appearing. when driving it jerks , make grinding noises, and I even lost momentum. Ford said the help line states they have attempted to fix the codes and replace the parts on the inside of the transmission and no luck. Ford recommends a new transmission. I believe the 2021 Bronco sport have a faulty transmission and replacing with another will result with the same issue due to the transmission being a close system it isn't preventable. Many other owners have experienced this very same safety issue and Ford should address ot and be responsible.

Filed Jun 11, 2025 · Electrical · SC

I am reporting a serious safety issue with my 2021 Ford Bronco Sport. The vehicle developed an internal AC leak due to a clogged AC drain. This leak caused water accumulation inside the cabin, leading to extensive electrical system failure, including loss of power steering, multiple warning lights, and a dead battery. The vehicle is no longer drivable. Upon researching online, I found that numerous other owners of 2021 Bronco Sports have reported the same clogged AC drain issue resulting in internal leaks and electronic malfunctions. This appears to be a systemic design flaw and should be investigated for safety recall consideration. I am submitting this complaint for documentation and to request that the federal safety agency review the frequency and severity of this failure, especially given the risk of electrical failure while driving. Component/System Failure: The air conditioning (AC) system drain became clogged, causing water to leak inside the vehicle cabin. This leak led to corrosion, mold/mildew buildup, and multiple electrical system failures, including loss of power steering, a dead battery, and numerous dashboard warning lights. The AC system and the resulting damage are available for inspection upon request. Safety Risk: The electrical failures caused by the leak created a serious safety hazard. Loss of power steering and critical electrical systems while driving could cause loss of vehicle control, increasing the risk of an accident. Additionally, mold growth inside the cabin poses health risks to occupants. Problem Confirmation: The issue has been confirmed by an independent service center that diagnosed the clogged AC drain as the root cause. Other 2021 Ford Bronco Sport owners have reported identical problems, indicating a widespread defect. Inspection by Others: The vehicle has been inspected by independent mechanics and the dealer service department. Ford corporate has been notified but has not acknowledged this as a recall or defect.

Filed Mar 19, 2025 · Electrical · CA

Vehicle completely died in the middle of operation. All lights came on and then the vehicle completely shut off. Reverse camera comes on and stays on while driving forward from time to time. I have this on video as well.

Filed Mar 4, 2025 · Electrical, Lights · CA

Vehicle would not start on two occasions, both times the vehicle was jumped and started. On the third occasion the car would not start, the electrical panel flashed all the warning lights and the dashboard continually flashed on and off. It was towed to the Ford Dealership in Oxford, MS in December 2024. The dealership looked over the car, no other issues and advised that this was likely a recall and recommended a battery replacement which I did. I paid $202.65 for the repairs and in February I received a notice for 12 Volt battery recall but no instructions were provided to seek reimbursement nor was there any recall fix given (time was Q2 2025). The instrumental panel upon attempting to the start the vehicle would light up but the engine would not turn over, all warning lights would come on. Yes the vehicle is available for inspection.

Filed Nov 25, 2024 · Electrical, Engine · 57,000 miles · KY

The contact owns a 2021 Ford Bronco Sport. The contact stated that while her son was at a stopped at a traffic light, the vehicle shut off without warning, and started to roll backwards. The contact's son applied the parking brake and later restarted the vehicle. The contact stated that upon restarting the vehicle, several warning lights illuminated. The vehicle was taken to the dealer and the contact was informed that the battery was drained. The vehicle was repaired under the federal safety agency Campaign Number: 24V267000 (ELECTRICAL SYSTEM, POWER TRAIN); however, the contact expressed concern that the same failure might return. The contact also stated that while driving at various speeds, an audible warning chime was coming from the vehicle with the temperature gauge was hot(H). The vehicle was taken to an independent mechanic where coolant was added; however, the failure returned. The vehicle was later taken to a dealer where the water pump was replaced. The contact stated that the failure recurred twice. The manufacturer was notified of the failure and the contact was given a case number. The vehicle was not repaired. The failure mileage was approximately 57,000.

Filed Oct 29, 2024 · Electrical, Lights · WY

Driving the vehicle in the dark on the interstate at 75 MPH and vehicle dash and all lights except front day time driving lights turned off. Almost hit a deer that was dead in the road. This is a recall that was already “fixed” in the spring. Local Ford dealer not worried about safety and says they are backed up can’t get the vehicle in to diagnose recall again for another week. I live in Rural Wyoming and have to drive 35 miles both ways for work. This vehicle is completely unsafe to drive.

Filed Sep 9, 2024 · Electrical · MO

I was in the middle of nowhere in Oklahoma on the freeway and my entire dashboard lights went out. It went black. I did not know what that meant and was scared to death that my car was just going to stop running on the freeway! I have read online that many many other people are experiencing this problem. After they recalibrated my system for the last recall this all started happening. A warning comes up saying charging system service now and the battery light flickers on for a minute and then it goes away. When it happened on the freeway at night all of the lights on my dash just totally went black. It needs to be addressed and fixed. Ford has no idea what it is and wants to charge us all kinds of money to try to figure it out. I just saw jeeps and rams were recalled for a similar issue. Why aren’t the fords being recalled??

Filed Jul 30, 2024 · Electrical, Engine · FL

June 28th, 2024; the entire car turned off on its own while I was waiting for a red light. The engine was primarily off from the auto-start feature, like normal, except after I let go of the brake the entire car just shuts off. The start button would not press, the brake pedal was insanely stiff to press, and the dashboard had all the lights turned on an off, and I couldn't change gears whatsoever. Many displays on the dash appeared, parking brake was forced to turn on, pre-collision feature disabled, "System off to save battery" on the main screen, etc. I was in the middle of traffic, so I was putting myself and others in danger while my car suddenly shuts off without prior warning. There was never an indication that this would happen, and I only had the car for a year and a half, so I would think the only problem would be the system itself. I managed to turn the car on by putting the key fob on the center console where the Bronco can read it, and it immediately turned on after an hour. The dealership did check it out right after and said it only needed a small system update. Ever since, the car was fine until July 24th: the car did not start again. I was home and my car was parked, so no danger this time. However, I tried laying the key on the console again, including my spare key, but no luck. I had originally thought it was the battery in my key that was low, but it was working fine like always. However, when I locked the car, the horn and lights were faded, and weren't as strong as it should sound. Although this is the second occurrence in about a month, I've only had the dealership inspect it once. I am available for inspection after August 1st. Thank you.