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Ford Explorer — what actually breaks, by engine

2015–2025 · 8,693 federal complaints · 10 engines

Reliability ratings usually stop at the model. But two Explorers with different engines can fail in completely different ways — and the engine is a choice you make at purchase. Here is what owners actually complained about, separated by engine.

Ford Explorer
Photo: SsmIntrigue · CC BY-SA 4.0

Ownership profile

Each axis is this model's percentile within its own segment — comparing a pickup's fuel economy against a compact car's would say nothing. Built from EPA test data.

Fuel economy48Running cost53Low emissions44Cabin spacenot measuredCargo spacenot measuredDisplacement35
21 MPG Fuel economy$2,950/yr Running cost433 g/mi Low emissions3.0 L Displacement

Value for money

58/ 100

$31,650

Capability per relative dollar, ranked against the same segment. It divides this model's average percentile across the axes above by its price relative to the segment median — so 80 means it delivers more per dollar than 80% of its class.

Price source: CarAPI vehicle trim database — base-trim MSRP, median across 2015-2020 model years. Unlike every other figure on this page, the price does not come from a federal record. It is the manufacturer's list price for the cheapest trim — what people actually paid varies with incentives and options, so treat this one axis as indicative, not exact.

What each engine's complaints are about

Share of component mentions. One complaint can name several components, so these describe what an engine's complaints are about — they are not a failure rate.

Transmission & drivetrainEngineBrakesElectricalSteeringBody & structureFuel systemEverything else

TI-VCT · 3.5L V6

2015–2019 · Naturally aspirated

4,381complaints
Engine 10%Steering 12%Body & structure 26%
Show the numbers
ComponentShareMentions
Transmission & drivetrain4.0%215
Engine10.5%563
Brakes0.9%49
Electrical4.8%258
Steering12.4%669
Body & structure25.6%1,378
Fuel system3.3%177
Everything else38.5%2,071

GTDI · 3.5L V6

2015–2019 · Turbo

1,390complaints
Engine 10%Steering 12%Body & structure 23%
Show the numbers
ComponentShareMentions
Transmission & drivetrain4.0%70
Engine10.4%180
Brakes1.4%24
Electrical4.3%75
Steering12.1%210
Body & structure22.6%391
Fuel system2.9%50
Everything else42.3%733

GTDI · 2.3L I4

2017–2021 · Turbo

1,367complaints
Transmission & drivetrain 30%Engine 9%Body & structure 10%
Show the numbers
ComponentShareMentions
Transmission & drivetrain29.7%544
Engine9.1%166
Brakes3.8%70
Electrical7.9%144
Steering2.1%39
Body & structure9.5%174
Fuel system2.0%36
Everything else35.9%658

GTDI · 3.0L V6

2015–2025 · Turbo

753complaints
Transmission & drivetrain 15%Electrical 10%
Show the numbers
ComponentShareMentions
Transmission & drivetrain14.6%152
Engine7.6%79
Brakes4.4%46
Electrical10.2%106
Steering1.3%14
Body & structure3.5%37
Fuel system3.6%38
Everything else54.7%571

TI-VCT · 2.3L I4

2016–2023 · Turbo

337complaints
Transmission & drivetrain 16%Engine 13%Steering 10%Body & structure 17%
Show the numbers
ComponentShareMentions
Transmission & drivetrain16.4%70
Engine12.7%54
Brakes1.4%6
Electrical4.5%19
Steering10.1%43
Body & structure17.1%73
Fuel system2.3%10
Everything else35.4%151

ECOBOOST · 2.3L I4

2022–2022 · Turbo

156complaints
Transmission & drivetrain 19%Electrical 11%
Show the numbers
ComponentShareMentions
Transmission & drivetrain19.1%42
Engine6.8%15
Brakes2.3%5
Electrical10.9%24
Steering0.9%2
Body & structure0.9%2
Fuel system2.7%6
Everything else56.4%124

TI-VCT · 3.7L V6

2015–2019

130complaints
Engine 14%Steering 15%Body & structure 21%
Show the numbers
ComponentShareMentions
Transmission & drivetrain1.8%3
Engine14.4%24
Brakes1.8%3
Electrical5.4%9
Steering15.0%25
Body & structure21.0%35
Fuel system4.2%7
Everything else36.5%61

TIVCT · 2.3L I4

2024–2025 · Turbo

68complaints
Electrical 16%
Show the numbers
ComponentShareMentions
Transmission & drivetrain6.5%7
Engine7.5%8
Brakes8.4%9
Electrical15.9%17
Steering7.5%8
Body & structure4.7%5
Fuel system1.9%2
Everything else47.7%51

TI-VCT · 3.3L V6

2020–2022 · Naturally aspirated

60complaints
Transmission & drivetrain 29%Engine 13%
Show the numbers
ComponentShareMentions
Transmission & drivetrain29.3%24
Engine13.4%11
Brakes3.7%3
Electrical8.5%7
Steering7.3%6
Body & structure4.9%4
Fuel system3.7%3
Everything else29.3%24

TI-VCT · 3.3L I4

2021–2025

51complaints
Transmission & drivetrain 26%Engine 10%Electrical 11%
Show the numbers
ComponentShareMentions
Transmission & drivetrain26.2%21
Engine10.0%8
Brakes5.0%4
Electrical11.2%9
Steering3.8%3
Body & structure2.5%2
Fuel system3.8%3
Everything else37.5%30

Diagrams show cylinder layout and displacement from the decoded VIN data. Turbo and supercharger marks come from EPA certification records; where EPA cannot tell two engines of the same size apart, the mark is left off rather than guessed.

How many of those complaints involved a fire, crash or injury

Unlike the totals above, these can be compared between engines. Each figure is a share of that engine's own complaints, so how many were sold cancels out. The vertical mark is the average across every vehicle in this database.

TI-VCT · 3.5L V6

4,381
Fire0.4%
Crash1.8%
Injury2.0%

GTDI · 3.5L V6

1,390
Fire0.6%
Crash1.9%
Injury2.3%

GTDI · 2.3L I4

1,367
Fire0.9%
Crash2.7%
Injury2.4%

GTDI · 3.0L V6

753
Fire0.8%
Crash3.6%
Injury2.7%

TI-VCT · 2.3L I4

337
Fire0.6%
Crash2.4%
Injury1.5%

ECOBOOST · 2.3L I4

156
Fire0.6%
Crash7.1%
Injury4.5%

TI-VCT · 3.7L V6

130
Fire0.8%
Crash3.8%
Injury4.6%

all vehicles — Fire 1.1% · Crash 4.4% · Injury 2.6%

Still a share of complaints, not of vehicles on the road — it says how severe this engine's reported problems were, not how often it gets into trouble. Engines with fewer than 80 complaints are left out: fire is rare enough that a single extra case would swing the number.

Recalls on this model

Unlike everything above, recalls are issued for the whole model, not per engine — NHTSA publishes them by make, model and year. These are defects the manufacturer confirmed and filed federally, which makes them a useful counterweight to owner-reported complaints.

85 recalls · covering 2015–2025 · 1 fixable with a software update

Power Train 13Back Over Prevention 13Seats 8Suspension 8Fuel System, Gasoline 8Engine And Engine Cooling 7Structure 6Seat Belts 3
All recalls, with campaign numbers
YearsComponentNHTSA campaign
2025–2025Seats › Front Assembly › Power Adjust26V470000
2016–2019Structure › Body26V448000
2020–2025Seats › Mid/Rear Assembly26V451000
2020–2021Power Train › Automatic Transmission26V402000
2024–2024Power Train › Automatic Transmission26V371000
2025–2025Engine And Engine Cooling › Engine › Hard Parts Internal/Mechanical26V343000
2025–2025Back Over Prevention › Software26V165000
2020–2025Seat Belts26V159000
2020–2022Visibility › Windshield Wiper/Washer › Motor26V117000
2020–2024Back Over Prevention › Software26V123000
2025–2025Exterior Lighting › Headlights26V121000
2025–2025Engine And Engine Cooling › Exhaust System › Emission Control › Gas Recirculation Valve (Egr Valve)26V122000
2017–2019Suspension › Rear26V101000
2019–2024Equipment › Electrical › Engine Block Heater26V012000
2025–2025Visibility › Windshield25V730000
2015–2015Back Over Prevention › Sensing System › Camera25V695000
2016–2023Equipment › Electrical › Engine Block Heater25V685000
2024–2025Trailer Hitches25V687000
2025–2025Exterior Lighting › Tail Lights25V543000
2021–2023Fuel System, Gasoline › Delivery › Fuel Pump25V455000
2020–2024Back Over Prevention › Software25V442000
2020–2025Seats › Mid/Rear Assembly25V393000
2025–2025Engine And Engine Cooling › Engine › Hard Parts Internal/Mechanical25V344000
2025–2025Service Brakes, Hydraulic › Foundation Components › Disc › Caliper25V371000
2016–2017Structure › Body25V347000
2025–2025Structure › Frame And Members25V316000
2025–2025Power Train › Automatic Transmission › Control Module › Software25V239000
2020–2023Back Over Prevention › Software25V159000
2020–2022Power Train › Driveline › Driveshaft25V166000
2025–2025Power Train › Automatic Transmission › Fluid/Lubricant › Valves/Valve Body25V164000
2020–2021Seat Belts25V093000
2025–2025Power Train › Automatic Transmission25V020000
2020–2025Equipment › Other › Labels24V852000
2025–2025Back Over Prevention › Software24V801000
2024–2024Hybrid Propulsion System24V685000
2021–2022Engine And Engine Cooling › Engine › Hard Parts Internal/Mechanical24V635000
2025–2025Fuel System, Gasoline › Fuel Injection System › Injectors24V634000
2020–2022Engine24V598000
2020–2020Back Over Prevention › Sensing System › Camera24V188000
2023–2023Suspension › Front › Macpherson Strut24V091000
2015–2019Structure › Body › Roof And Pillars24V031000
2023–2023Back Over Prevention › Display Function23V686000
2020–2022Power Train › Driveline › Driveshaft23V675000
2020–2022Electrical System › Propulsion System › Traction Battery23V626000
2023–2023Engine And Engine Cooling › Engine › Gasoline › Turbo/Supercharger23V597000
2020–2023Back Over Prevention › Sensing System › Camera23V342000
2020–2022Back Over Prevention › Display Function23V305000
2020–2022Power Train › Automatic Transmission › Control Module (Tcm/Pcm/Tecm)23V199000
2020–2022Power Train › Automatic Transmission › Control Module (Tcm/Pcm/Tecm)23V069000
2022–2023Power Train › Automatic Transmission23V070000
2020–2023Back Over Prevention › Sensing System › Camera23V022000
2022–2022Fuel System, Gasoline › Delivery › Hoses, Lines/Piping, And Fittings22V685000
2022–2022Structure › Frame And Members22V454000
2022–2022Fuel System, Gasoline › Storage › Tank Assembly › Filler Pipe And Cap22V088000
2021–2021Suspension › Rear21V870000
2020–2021Back Over Prevention › Software21V735000
2021–2021Air Bags › Side/Window › Curtain21V652000
2015–2017Suspension › Rear21V537000
2016–2019Structure › Body21V316000
2015–2017Suspension › Rear20V675000
2020–2020Suspension › Rear21V154000
2020–2021Engine20V788000
2020–2020Fuel System, Gasoline › Storage20V730000
2015–2016Power Train › Axle Assembly › Axle Shaft20V692000
2020–2020Power Train › Driveline › Driveshaft20V693000
2020–2020Back Over Prevention › Sensing System › Camera20V575000
2020–2020Seat Belts › Rear/Other › Buckle Assembly20V549000
2020–2020Air Bags › Critical Fasteners20V497000
2020–2020Fuel System, Gasoline › Delivery › Hoses, Lines/Piping, And Fittings19V859000
2020–2020Electrical System › Wiring19V687000
2017–2017Seats19V651000
2018–2020Seats › Front Assembly › Recliner19V633000
2020–2020Power Train › Automatic Transmission › Gear Position Indication (Prndl)19V575000
2015–2017Suspension › Rear19V435000
2018–2018Fuel System, Gasoline18V807000
2016–2016Seats17V767000
2015–2017Wheels › Hub17E048000
2017–2017Steering17V530000
2017–2017Seats › Front Assembly › Recliner17V332000
2017–2017Engine And Engine Cooling › Engine › Gasoline › Turbo/Supercharger16V925000
2016–2016Seats › Front Assembly › Recliner16V475000
2015–2015Suspension › Rear16V245000
2016–2016Engine And Engine Cooling › Engine16V183000
2016–2016Fuel System, Gasoline › Storage › Tank Assembly › Mounting15V605000
2015–2016Parking Brake15V464000

Recall repairs are free, always — any franchised dealer, regardless of the car's age, mileage, or how many owners it has had. A great many cars are driving around with recalls nobody ever redeemed.

More recalls does not mean a worse car. Recall counts rise with sales volume and model complexity, and a manufacturer that recalls promptly looks worse than one that drags its feet. Read what the recalls were for, not how many there were.

Check a specific car by VIN at NHTSA →

NHTSA crash-test ratings

Official 5-star ratings from standardized federal crash tests. Unlike the complaint figures above, these are directly comparable between models. Where a model year was tested in several versions, the lowest overall rating is shown.

Overall · 2025
★★★★★
Frontal · 2025
★★★★★
Side · 2025
★★★★★
Rollover · 2025
★★★★☆

15.1% rollover risk

Model yearOverallFrontalSideRollover
2015★★★★★★★★★★★★★★★★★★★☆
2016★★★★★★★★★★★★★★★★★★★☆
2017★★★★★★★★★★★★★★★★★★★☆
2018★★★★★★★★★★★★★★★★★★★☆
2019★★★★★★★★★★★★★★★★★★★☆
2020★★★★★★★★★★★★★★★★★★★☆
2021★★★★★★★★★★★★★★★★★★★☆
2022Not ratedNot rated★★★★★★★★★☆
2023★★★★★★★★★★★★★★★★★★★☆
2024★★★★★★★★★★★★★★★★★★★☆
2025★★★★★★★★★★★★★★★★★★★☆
Stability control: StandardForward-collision warning: StandardLane-departure warning: Standard

Source: NHTSA New Car Assessment Program.

Method, sources and limitations

How this was built

  1. Source: NHTSA public complaint database (api.nhtsa.gov), retrieved 2026-08-16. Every complaint carries the first 11 characters of the vehicle's VIN.
  2. Those partial VINs were decoded through NHTSA's vPIC service to identify the exact engine — 98.2% resolved successfully. This is how the data gets to engine level; model-level ratings cannot do this.
  3. Percentages are the share of component mentions, not of complaints. One complaint can name several components, so the figures describe what a given engine's complaints are about — they do not sum to a failure rate.

What this does not tell you

  • This is not a reliability ranking. Complaint totals track how many were sold, not how often they fail. Nobody publishes per-engine sales volume, so comparing totals between engines would be misleading. Read each engine's own breakdown; don't race them against each other.
  • Engines with fewer than 50 complaints are omitted — too small to say anything honest about.
  • Complaints are self-reported by owners. They skew toward problems that are alarming or expensive, and toward vehicles under active recall attention.

Compare with

Same segment, side by side — engines, running costs and what breaks.

Or see the whole segment at once: Midsize SUV →

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