2016 Ford Explorer

On January 27, 2023, the Office of Defects Investigation (ODI) opened PE23-001 to investigate allegations of A-pillar trim panel detachment on model year (MY) 2011-2019 Ford Explorer vehicles. At the time of opening, the office had received 164 Vehicle Owner Questionnaires (VOQs) reporting this failure. ODI has received 671 VOQs regarding this failure, including 1 alleged crash and 2 alleged injuries. Some consumers have reported that the failure occurred while they were driving at highway speeds, with the detached trim panel entering the path of travel of the vehicle behind them, requiring the driver of the following vehicle to take evasive action. It is noteworthy that motorists who experience this type of road hazard are less likely to accurately identify the subject vehicle the item detached from and report the event to the NHTSA. In its April 17, 2023 response to ODI’s information request, Ford provided 175 consumer complaints (including field reports) and 14,162 warranty claims related to A-pillar trim panel detachment. Ford relayed that the subject vehicles utilize a plastic A-pillar bracket, which is bolted to the vehicle structure during assembly. The A-pillar trim panel is attached to the bracket utilizing 7 plastic clips. Contributory factors which have been identified by Ford as leading to the subject defect include incomplete installation at the assembly plant, inadequate part stack up, damage to fasteners during installation, and failure to follow proper repair procedure during windshield replacements or other services. On January 19, 2024, Ford filed safety recall 24V-031 for MY 2011-2019 Ford Explorer vehicles to address the subject defect. In the Part 573 Safety Recall Report, Ford identified that a detached A-pillar trim panel can create a road hazard for other road users, increasing the risk of a crash. The recall remedy includes an inspection of the existing A-pillar trim panel and, if necessary, the replacement of the component. The remedy A-pillar trim panels will be installed with an additional adhesive for robustness and utilize an inspection procedure to ensure full engagement of all the retention clips during installation. In view of the recall action being taken by Ford, ODI is closing this Preliminary Evaluation. The agency reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.

During the EA17-002 investigation, the agency reviewed and analyzed reports of exhaust odors in the passenger cabins of Model Year 2011 to 2017 Ford Explorers. This investigation required an approach that incorporated knowledge and expertise from the automotive, medical, environmental health, and occupational safety fields. The agency conducted an in-depth investigation that encompassed the review of over 6,500 consumer complaints, conducting field inspections, and testing the relevant vehicles, both independently and in coordination with Ford and other entities. During the investigation, the evolution of Ford service bulletins intended to reduce the level of exhaust odors and carbon monoxide (CO) entering the occupant compartment was examined and independent tests to evaluate the effectiveness of the final Field Service Actions (FSA) for both consumer and police vehicles were conducted. As part of the investigation, the agency also examined the effects of cracked exhaust mani-cats on the measured CO levels in the vehicles and tested the FSA repairs to ensure they did not adversely impact occupant compartment CO levels due to cracked mani-cats.The investigation identified upfitting issues for Police Interceptor vehicles. Upfitting (sirens, lights, cages, auxiliary power, etc.) is typically performed by governmental fleet operations, independent repair facilities, or local Ford dealers after the sale of the new vehicle. Sealing issues caused by upfitting were responsible for the highest measured carbon monoxide levels in tested vehicles. The police FSA instructs how to inspect the quality of the vehicle upfits and how to properly seal any leaks caused by these upfits, at no cost to the police agency. Similarly, the highest CO levels measured in consumer vehicles were usually traced to sealing issues caused by rear crash damage where the repairs did not ensure sealing integrity. The most recent Ford FSA procedure for both the police (17B25) and consumer vehicles (17N03) includes an HVAC reprogramming operation. Tests by Ford and NHTSA have demonstrated a substantial reduction of CO levels due solely to the HVAC reprogramming. Other FSA repairs also demonstrated measurable contributions to CO level reductions during controlled tests.Throughout the investigation, vehicles accurately measured with higher levels of carbon monoxide were almost always affected by upfitter alterations, damage, or other causes compromising rear passenger cabin seals.NHTSA received thousands of reports alleging odors which triggered a variety of physiological responses, predominately nausea, headaches, and lightheadedness. NHTSA focused the investigation on accurately measuring vehicle CO levels, and accurately measuring carboxyhemoglobin (COHB) levels from properly administered blood tests. Using rigorous test methods to produce exhaust gas intrusion in vehicles with a properly performed FSA, occupant compartment CO levels remained below current environmental limits for CO in any environment (EPA ambient air quality standards). Furthermore, even without FSA repairs, no vehicles unaffected by upfitter issues or prior crash damage were identified with CO levels that exceed accepted occupational CO exposure levels. This investigation finds that the 2011-2017 Ford Explorer vehicles when accurately measured produce occupant compartment CO levels which fall below current accepted health standards, and could not identify COHB levels for vehicle drivers or other occupants, which exceeded thresholds for acute physiological effects. Therefore, the agency has not identified a defect that represents an unreasonable risk to motor vehicle safety.This inve

The contact owns a 2016 Ford Explorer. The contact stated that while inspecting the vehicle, the driver's side A-pillar trim unexpectedly detached. The contact stated that the B-pillar trim on the front passenger’s door unexpectedly detached. The contact received notification of NHTSA Campaign Numbers: 24V031000 (Structure) and 25V347000 (Structure); however, the parts to do the recall repairs were not yet available. The dealer was contacted. The vehicle was not diagnosed or repaired. The dealer confirmed that parts were not yet available and that the parts were anticipated to be available in March 2027. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The manufacturer was made aware of the failure. The approximate failure mileage was 58,000.

NHTSA ID

11765957

Incident

Sep 21, 2026

Mileage

58,000 mi

I am scared of this in fix recall for my family and kids I travel a lot for my son football on the freeway and road. If this was unsafe they should have been fix for us. Thank you I do not want to deal with trying to fix anymore.

NHTSA ID

11765173

Incident

May 13, 2025

B-Pillar door trim came off of 2016 Ford Explorer. There has been a recall on this problem since May 2025. This problem is still listed as no repair or parts available. It is now Sept. 2026. 1 1/2 years is too long for a company to delay in solving this safety problem and/or providing parts for said problem.

NHTSA ID

11763832

Incident

Aug 16, 2026

As I was driving down the highway, my A pillar trim began to get loose and flew off and hit the car behind me. It forced them to swerve yet they gained control of their car and approached me letting me know what happened. They were highly upset because it damaged their front windshield. I had no choice but to pay for the person's windshield to get repaired. This issue was recalled almost a year before this happened and every time I went to the dealership I asked them about it and they said the recall part was not in stock for repair and that they would call me when it is. I have yet, to receive a call regarding this. Now there are 2 additional recalls on my vehicle and they are all stating the same thing. That the part is unavailable.

NHTSA ID

11763430

Incident

Jul 16, 2025

Approximately 3 years ago, while driving my 2016 Ford Explorer on a [XXX], warning chimes sounded and a power steering/steering assist fault message appeared. Electric power-steering assist then stopped functioning and the steering became extremely difficult to operate. I slowed down and was able to maneuver safely off the freeway. I shut the vehicle off, opened the driver’s door, waited approximately 45 seconds and restarted it. Normal steering assist returned. Shortly afterward, I took the vehicle to Oakdale Ford in Oakdale, CA and reported the problem. I was advised that further diagnosis/investigation would involve approximately $5,600 in costs. I declined due to the expense, and no repair was performed. The cause of the failure remains UNKNOWN. The vehicle remains available for inspection. During the approximately 3 years since, the vehicle has unexpectedly lost electric power-steering assist at least a dozen additional times, at different speeds and on different types of roads. Sometimes warning chimes/messages occur without loss of assist; other times assist is actually lost. Shutting the vehicle down, opening the driver’s door, waiting approximately 45 seconds and restarting has restored steering assist each time, but the problem later recurs unpredictably. I live in a mountainous area and regularly drive narrow, winding roads with steep drop-offs and limited or no guardrails. Sudden loss of steering assist while negotiating a curve makes the vehicle significantly harder to control and creates a serious risk of leaving the roadway. No crash or injury has occurred to date. The failure is intermittent, unpredictable, repeatedly occurs while driving, and has not been repaired. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11762935

Incident

Aug 19, 2026

I am writing to report a severe, inherently dangerous engineering defect regarding the internal water pump design on the 2016 Ford Explorer equipped with the 3.5L naturally aspirated V6 engine.On September 8, 2026, my vehicle experienced a sudden, catastrophic primary seal failure of the internal water pump while operating. The vehicle immediately began dumping large quantities of engine coolant onto the ground from the designated engine block weep hole located on the lower passenger side. Because Ford engineered this specific engine with the water pump hidden entirely behind the front timing cover and driven directly by the engine's timing chain, any mechanical failure of the pump poses an immediate, severe safety risk to the driver and occupants. If the secondary pump seal fails or the weep hole becomes obstructed, coolant dumps directly into the engine crankcase, mixing with the engine oil. This sudden loss of lubrication can cause the internal pump bearings to seize rapidly, leading to the timing chain snapping or jumping tracks.The consequences of this design create two distinct, critical safety hazards:Sudden Engine Stall at Speed: A seized water pump or broken timing chain will cause an instantaneous, un-commanded engine shutdown while traveling at highway speeds. This immediately cuts off the vehicle's power steering assist and power brake booster, placing the driver at extreme risk of a high-speed collision. Passenger Cabin Hazmat Hazard: A major coolant dump underneath the engine bay onto hot exhaust components generates blinding steam and toxic chemical fumes that can enter the vehicle’s HVAC system, severely impairing driver visibility and breathing.This internal, chain-driven water pump design is a known, systemic manufacturing defect that forces vehicle owners to pay between $3,000 and $5,000 in preventative labor to fix an auxiliary cooling component before it destroys the entire engine block. I urge the NHTSA to open a formal safety investigation int

NHTSA ID

11762805

Incident

Sep 8, 2026

The contact owns a 2016 Ford Explorer. The contact received notification of NHTSA Campaign Number: 25V347000 (Structure); however, the part to do the recall repair was not yet available. The contact reached out to the local dealer and stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact stated that the B-pillar trim was taped to the door; however, after the tape lost the stickiness, the trim became loose and was hanging down by the electrical wiring. The manufacturer was notified of the failure. The dealer confirmed the failure.

NHTSA ID

11762206

Incident

Sep 4, 2026

The contact owns a 2016 Ford Explorer. The contact received notification of NHTSA Campaign Number: 25V347000 (Structure); however, the part to do the recall repair was not yet available. The vehicle was taken to the dealer. The vehicle and the contact were informed that the B-pillar trim needed to be replaced. The dealer confirmed that parts were not yet available and that only half of the B-pillar trim could be replaced. The dealer stated that the remaining part needed to be provided by the manufacturer. The dealer informed the contact that parts might to available April of 2027. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had not experienced a failure.

NHTSA ID

11761615

Incident

Dec 31, 2025

NEW VEHICLE DELIVERY HOLD - Emissions Recall 25E10 - Supplement #1 Certain 2018-2020 Model Year F-150 Vehicles With 3.3L Engines and 2016-2019 Model Year Explorer, Taurus, and Flex Vehicles With 3.5L Engines Powertrain Control Module (PCM) Reprogramming

Certain 2021-2024 Model Year Bronco, 2021-2024 Model Year Bronco Sport, 2020-2022 Model Year Corsair and Escape, 2016-2024 Model Year Explorer, 2019-2020 Model Year Fusion, 2016-2018 Model Year Focus RS, 2022-2024 Model Year Maverick, 2016-2019 Model Year MKC and 2019-2024 Model Year Ranger Vehicles Equipped with a 2.0L or 2.3L Engine and Engine Block Heater System Block Heater Replacement

Advance Notice – Customer Satisfaction Program 25N17 Certain 2015-2025 Model Year Multiple Vehicle Lines Rear View Camera Replacement If Required After Dealer Evaluation

Ford and Lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless entry keypad systems may or may not come with a wallet card containing the master code. Unlike the integrated wired keypad, the accessory wireless keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool or from the label printed on the body control module (BCM). The Factory Keyless Entry Code application within the diagnostic scan tool will not provide an applicable master code for the accessory wireless keypad. If the wallet card for an accessory keypad is not available, the "Wireless RF Keypad Diagnosis Guide" can be referenced and provides direction on how to retrieve the master code. This guide is located under the Workshop Manual tab > Accessories > Installation > Wireless RF Keypad Diagnosis Guide > PPT C > Step C2.<br /><br /> Note: The only available keypad for some vehicles from the assembly plant is the accessory wireless keyless entry keypad. The integrated wired keypad cannot be installed on vehicles not equipped from the factory with a wired keyless entry k

Some 2015-2021 Ford and Lincoln vehicles may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P0011, P0012, P0014, P0015, P0016, P0017, P0018, P0019, P0021, P0022, P0024 and/or P0025. Pinpoint test HK in the Powertrain Control and Emissions Diagnosis (PC/ED) or in Section 303-14 of the Workshop Manual (WSM) has been updated to address this concern.

"Some of the vehicles listed in the Model statement above may exhibit at least one of the following conditions: • Customer concern of a vibration or rough idle in D or R • Shudder while driving • Lack of engine RPM • Low performance, lack of acceleration on take off"