NHTSA FEDERAL EVIDENCE AUDITAudited: 2026-08-24

2018 Ford Explorer Common Problems & Defect Telemetry

Authoritative defect intelligence synthesized from 717 verified NHTSA owner complaints, 7 federal safety recalls, and interquartile failure mileage telemetry.

Data Grade: HIGH64 Odometer Verified EntriesMethodology
Executive AI Defect Summary

The 2018 Ford Explorer receives a 4.3/10 MazicBay Reliability Index based on 717 verified NHTSA federal complaints and 7 safety recalls. The primary reported failure mode is Engine Stalling, Oil Consumption & Cooling Defect Reports with a median failure point at 75,488 miles (IQR: 59,000101,075 mi). Out-of-warranty repairs benchmark at $950 – $3,200 .

Ford Explorer PlatformFord Explorer Series
DLC Port: Lower steering column dash trim

*Representative vehicle platform imagery. Body styling varies across generations.

MazicBay Reliability Index
4.3 / 10

35.9 complaints / 10k sold

NHTSA Owner Complaints
717

Verified US federal records

Safety Severity Grade
Critical Risk

Crash, fire & stall audit

Federal Safety Recalls
7

7 Active / Free Remedies

Switch Explorer Model Year (2014–2025)
Defect Clustering

Top Reported Problem Clusters (7)

Ranked by NHTSA Complaint Frequency
#1 ENGINE & COOLINGCritical Severity87% Match Confidence

Engine Stalling, Oil Consumption & Cooling Defect Reports

149
Federal Complaints
Failure Mileage (Median):75,488 milesIQR: 59,000101,075 mi
Estimated Repair Cost:$950 – $3,200 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Engine sudden stall / hesitation while driving
  • Abnormal oil burning / consumption
  • Check Engine Light (MIL) flashing
  • Engine overheating / coolant loss
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11750708 • Filed: 07/15/2026

This vehicle was inspected by a certified Ford dealership (Premier Ford, Service Advisor: Harry). Ford Motor Company’s Consumer Affairs Department subsequently reviewed the case under Complaint ID: XXX. In their official written response, Ford explicitly admitted the root caus...

ODI #11749510 • Filed: 07/10/2026

While driving at highway speed on a 2-lane highway with three children under the age of ... in the vehicle, my 2018 Ford Explorer experienced sudden complete engine failure with no prior warning. No warning lights, no temperature gauge change, no unusual sounds. The vehicle we...

ODI #11749329 • Filed: 07/09/2026

The contact owns a 2018 Ford Explorer. The contact stated that while driving at approximately 30 MPH, the check engine warning light illuminated. The vehicle was driven to the residence and then to an independent mechanic shop, where a full diagnostic inspection was not perfor...

#2 STEERING & SUSPENSIONCritical Severity69% Match Confidence

Electric Power Steering Assist & Suspension Noise Reports

100
Federal Complaints
Failure Mileage (Median):12,500 milesIQR: 2,01735,250 mi
Estimated Repair Cost:$450 – $1,400 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Sudden loss of electric power steering assist
  • Steering wheel pull or highway wander
  • Clunking / knocking noise over bumps
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11757947 • Filed: 08/19/2026

The contact owns a 2018 Ford Explorer. The contact stated that upon taking the vehicle to the dealer for service, the contact was made aware of NHTSA Campaign Number: 26V101000 (Suspension). The contact agreed to have the recall repair performed. The contact stated that approx...

ODI #11754682 • Filed: 08/04/2026Odometer: 1,200 mi

On March 25, 2026, an authorized Ford dealership in Florida performed a safety recall involving the rear suspension toe links. The recall addressed a condition that Ford states can result in loss of steering control and increased crash risk. After the recall was completed, I d...

ODI #11751929 • Filed: 07/21/2026

July 12, 2026 I returned home and parked about 10 ft from my garage. I put my car in park, turned off the motor, and went to get out, when my husband started yelling at me that the car was moving. I pumped the brake, and heard a clicking sound. The car wouldn't stop, it ran in...

#3 ELECTRICAL SYSTEM & BATTERYCritical Severity81% Match Confidence

Electrical Parasitic Drain, Infotainment & Harness Reports

90
Federal Complaints
Failure Mileage (Median):27,500 milesIQR: 4,80085,000 mi
Estimated Repair Cost:$280 – $850 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Unexplained battery drain after sitting overnight
  • Infotainment display / instrument cluster blackouts
  • Accessory malfunction / alternator fault warnings
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11750708 • Filed: 07/15/2026

This vehicle was inspected by a certified Ford dealership (Premier Ford, Service Advisor: Harry). Ford Motor Company’s Consumer Affairs Department subsequently reviewed the case under Complaint ID: XXX. In their official written response, Ford explicitly admitted the root caus...

ODI #11741782 • Filed: 06/03/2026

The driver side Keyless door entry pillar has come off on the highway and hit something. The keyless door entry panel came off in 2023 and Koons Ford of Annapolis charged me $ 523.00 to fix the panel. The panel has a small clip and double stick tape. Sorry, double stick tape i...

ODI #11741587 • Filed: 06/02/2026

The horn on my vehicle activates (blows) when I turn the steering wheel to certain positions. I believe this to be a road hazard. Especially since I had to remove the horn relay to prevent the horn from blowing in traffic until I can get it repaired. Several other Ford vehicle...

#4 TRANSMISSION & DRIVETRAINCritical Severity84% Match Confidence

Transmission Hesitation, Hard Shifting & Slipping Reports

62
Federal Complaints
Failure Mileage (Median):74,000 milesIQR: 56,00088,000 mi
Estimated Repair Cost:$1,400 – $3,800 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Hard gear shifts / delayed engagement into Drive/Reverse
  • Transmission shudder / jerking under acceleration
  • Transmission slipping between gears
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11755501 • Filed: 08/07/2026

The transmission is actively slipping and dropping out of gear while driving causing unexpected loss of acceleration on public roads. This represents an extreme road safety hazard. The manufacture was notified but refused to offer assistance or grace coverage immediately follo...

ODI #11750708 • Filed: 07/15/2026

This vehicle was inspected by a certified Ford dealership (Premier Ford, Service Advisor: Harry). Ford Motor Company’s Consumer Affairs Department subsequently reviewed the case under Complaint ID: XXX. In their official written response, Ford explicitly admitted the root caus...

ODI #11745795 • Filed: 06/22/2026Odometer: 84,000 mi

Less that 100k miles and my transmission already needs replaced. Last year my engine was sputtering making my car jerk while driving went to shop they did a total transmission fluid changed but said my transmission is likely going bad it helped mostly and I had high hopes the ...

#5 AIRBAGS & SAFETY RESTRAINTSCritical Severity73% Match Confidence

Airbag Occupant Detection & Inflator Defect Reports

23
Federal Complaints
Failure Mileage (Median):51,220 milesIQR: 26,33076,110 mi
Estimated Repair Cost:$400 – $1,200 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • SRS Airbag warning lamp illuminated
  • Passenger occupant classification sensor failure
  • Seat belt retractor lockup
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11750883 • Filed: 07/16/2026

The contact owns a 2018 Ford Explorer. The contact stated that the driver's side front seat belt failed to click securely into the buckle. The seat belt warning light was illuminated. The contact stated that the failure was associated with NHTSA Campaign Number: 25V093000 (Sea...

ODI #11743561 • Filed: 06/11/2026

The airbag light shown in the attached photo came on at an unknown period of time. We did not know when this came on that it was not a normal light. This is a safety issue as there are many causes for this light to come on, and with this light being on the airbag may not deplo...

ODI #11729729 • Filed: 04/07/2026

One of my backseat seatbelt buckles is completely broken and the other side has a crack in the plastic casing in the same spot but not as big. And the insides of the buckle where it locks in there is nothing for it to lock onto. One still works as the other one has nothing for...

#6 BRAKING SYSTEM & ABSCritical Severity76% Match Confidence

Service Brakes, ABS Actuator & Master Cylinder Reports

18
Federal Complaints
Failure Mileage (Median):25,593 milesIQR: 3,36047,890 mi
Estimated Repair Cost:$350 – $1,100 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Spongy or hard brake pedal travel
  • ABS / Brake warning light illuminated
  • Extended stopping distance / pedal vibration
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11751929 • Filed: 07/21/2026

July 12, 2026 I returned home and parked about 10 ft from my garage. I put my car in park, turned off the motor, and went to get out, when my husband started yelling at me that the car was moving. I pumped the brake, and heard a clicking sound. The car wouldn't stop, it ran in...

ODI #11744514 • Filed: 06/16/2026

My vehicles transmission has been replaced 2 times already (3 years apart)- now it is overheating. Absolutely no warning lights have came on at any time in regards to any of my situations - My vehicle is available for inspection at any time. When the transmission went in my ve...

ODI #11736518 • Filed: 05/08/2026

On March 26, 2026, my vehicle received the rear suspension toe link replacement under Ford/NHTSA Recall 26S08 (26V101000). Within approximately 5 weeks, all four rear tires were completely destroyed by misalignment caused by Ford’s non-adjustable replacement parts. On approxim...

#7 FUEL SYSTEM & INJECTIONCritical Severity72% Match Confidence

Fuel Pump Pressure Loss & Fuel Delivery Defect Reports

8
Federal Complaints
Failure Mileage (Median):5,000 milesIQR: 5,0005,000 mi
Estimated Repair Cost:$650 – $1,250 MazicBay Repair Intelligence Model
Recall Status:Out-of-Pocket / TSB RemedyNHTSA Campaign Audit
Reported Defect Symptoms
  • Sudden loss of propulsion power at highway speeds
  • Extended engine cranking / failure to restart
  • Fuel odor near fuel tank / engine bay
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11673416 • Filed: 07/14/2025

The contact owns a 2018 Ford Explorer. While the contact's son was driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. No warning lights were illuminated. The vehicle was driven to the shoulder of the roa...

ODI #11623531 • Filed: 11/04/2024

The contact owns a 2018 Ford Explorer. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. In addition, the contact stated that the vehicle jerked forward and backward. The contac...

ODI #11573579 • Filed: 02/23/2024

On February 9, 2024 I was headed to work as a ICU Charge Nurse. I was driving about 65 mph on the highway and suddenly my engine failed. My engine completely turned off. I wasn’t able to press the gas to accelerate. My steering wheel also locked so I had no control over my veh...

Safety Enforcement

Official NHTSA Safety Recalls (7)

100% Free Dealer Repair
NHTSA Campaign #19V633000Reported: 28/08/2019

SEATS:FRONT ASSEMBLY:RECLINER

Summary: Ford Motor Company (Ford) is recalling certain 2018-2020 F-150 and 2019-2020 F-250, F-350, F-450, and F-550 Super Duty pickup trucks, and 2018-2019 Ford Explorer, 2019-2020 Expedition, and 2020 Escape vehicles equipped with driver and/or passenger's manual front seat back recliner mechanisms. Also included are certain 2020 Ford Explorer and Lincoln Aviator vehicles equipped with rear outboard seats and manual seat back recliner mechanisms. The recliner mechanisms may be missing the third pawl required for seat back strength, resulting in a loose seat back. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 202, "Head Restraints" and 207, "Seating Systems."

Safety Consequence: A seat back with an improperly assembled recliner mechanism may have reduced strength and may not adequately restrain an occupant in a crash, increasing the risk of injury.
Manufacturer Remedy: Ford will notify owners, and Ford and Lincoln dealers will inspect the seat structure and replace them, as necessary, free of charge. The recall began October 21, 2019. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 19C07.
NHTSA Campaign #18V807000Reported: 14/11/2018

FUEL SYSTEM, GASOLINE

Summary: Ford Motor Company (Ford) is recalling certain 2018 Ford Explorer vehicles equipped with 2.3L or 3.5L GTDI engine. Due to an assembly error, the fuel pressure sensor may leak fuel.

Safety Consequence: A fuel leak in the presence of an ignition source can increase the risk of a fire.
Manufacturer Remedy: Ford will notify owners, and dealers will replace the fuel line assembly, free of charge. The recall began December 7, 2018. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 18S35.
NHTSA Campaign #21V316000Reported: 05/05/2021

STRUCTURE:BODY

Summary: Ford Motor Company (Ford) is recalling certain 2016-2019 Explorer vehicles. The retention pins could loosen and allow the roof rail covers to detach from the vehicle.

Safety Consequence: A detached roof rail cover can create a road hazard, increasing the risk of a crash.
Manufacturer Remedy: Dealers will install push-pins and replace any damaged rail clips and roof rail covers, as necessary, free of charge. The interim owner notification letter was mailed on June 22, 2021. Owner notification letters (remedy available) were mailed on October 1, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21S22.
NHTSA Campaign #24V031000Reported: 19/01/2024

STRUCTURE:BODY:ROOF AND PILLARS

Summary: Ford Motor Company (Ford) is recalling certain 2011-2019 Explorer vehicles. The A-pillar trim retention clips may not be properly engaged, allowing the trim to detach.

Safety Consequence: A detached trim piece can fall off the vehicle, becoming a road hazard and increasing the risk of a crash.
Manufacturer Remedy: Dealers will inspect and replace the A-pillar trim as necessary, free of charge. This will be a phased campaign, with the remedy becoming available in different phases based on model years. Owner notification letters were mailed between July 18, 2024 and December 16, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 24S02.
NHTSA Campaign #25V685000Reported: 10/10/2025

EQUIPMENT:ELECTRICAL:ENGINE BLOCK HEATER

Summary: Ford Motor Company (Ford) is recalling certain 2016-2019 Lincoln MKC, 2016-2023 Explorer, 2019-2020 Fusion, 2019-2024 Ranger, 2020-2022 Lincoln Corsair, Escape, 2021-2024 Bronco, Bronco Sport, and 2022-2024 Maverick vehicles. The engine block heater may crack and develop a coolant leak, causing it to short circuit when the block heater is plugged in.

Safety Consequence: An electrical short circuit can increase the risk of a fire.
Manufacturer Remedy: Owners are advised not to plug in their block heater until the vehicle is remedied. Dealers will replace the block heater, free of charge. Owners will also have a alternative option to replace engine block heater element with a threaded blanking plug, and remove the block heater electrical cord. Interim letters, notifying owners of the safety risk, were mailed December 3, 2025. Additional letters will be sent once the final remedy is available, anticipated September 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25SA4. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on October 15, 2025.
NHTSA Campaign #26V101000Reported: 20/02/2026

SUSPENSION:REAR

Summary: Ford Motor Company (Ford) is recalling certain 2017-2019 Explorer vehicles. The rear suspension toe links may fracture.

Safety Consequence: A rear toe link fracture can result in a loss of steering control, increasing the risk of a crash.
Manufacturer Remedy: Dealers will replace the toe links, free of charge. Owner notification letters were mailed on March 16, 2026. Owners may contact Ford Customer Service at 1-866-436-7332. Ford's number for this recall is 26S08. This recall is an expansion of previous NHTSA recall number 21V537. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning February 25, 2026.
NHTSA Campaign #26V448000Reported: 14/07/2026

STRUCTURE:BODY

Summary: Ford Motor Company (Ford) is recalling certain 2016-2019 Explorer vehicles. The roof rail covers may come loose and detach from the vehicle.

Safety Consequence: A detached roof rail cover can create a road hazard, increasing the risk of a crash.
Manufacturer Remedy: Dealers will inspect the roof rail covers and as necessary, repair or replace the push-pins, rail clips, or roof rail covers, free of charge. Interim letters, notifying owners of the safety risk, are expected to be mailed August 24, 2026. Additional letters will be sent once the remedy is available, anticipated in September 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26S54. This recall expands previous NHTSA recall number 21V316. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on July 16, 2026.

Pre-Purchase Inspection Checklist for 2018 Ford Explorer

Before purchasing a used 2018 Ford Explorer, perform the following targeted inspections based on reported federal defect patterns:

1. Cold Start & Idle Diagnostics

Scan the OBD-II port under the dash for pending freeze-frame codes (e.g. P0300 misfires, P0087 fuel rail pressure, P0420 catalytic efficiency).

2. Transmission Shift Quality Audit

Test vehicle at low-speed stop-and-go and highway merges. Check for delayed reverse engagement or gear shift shudder between 2nd and 3rd gears.

3. Federal Recall Completion Check

Verify that all 7 NHTSA safety recall campaigns have been performed by an authorized dealership using the VIN.

4. Electrical & Infotainment Drain Check

Ensure the instrument cluster, center screen, and auxiliary charging ports operate with stable 12.0V–14.4V alternator voltage.

Frequently Answered Questions

Defect & Reliability Q&A: 2018 Ford Explorer

Is the 2018 Ford Explorer a reliable used car?

The 2018 Ford Explorer earns a 4.3/10 MazicBay Reliability Index based on 717 federal owner reports. Vehicles maintained under factory service schedules exhibit strong longevity past 150,000 miles.

What is the most frequent defect reported on the 2018 Ford Explorer?

The leading complaint category is Engine Stalling, Oil Consumption & Cooling Defect Reports, with a median failure point around 75,488 miles (IQR: 59,000101,075 mi).

Are there free recall repairs available for the 2018 Ford Explorer?

Yes, the NHTSA records 7 safety recall campaign(s) for this model year. All safety recalls are performed 100% free of charge by authorized franchise dealerships regardless of vehicle warranty status.