2021 Ford Explorer Reliability ReportCommon Problems, Repair Costs & Expert Verdict
Quick Facts · 2021 Ford Explorer
- Has 25 NHTSA recalls on record — the most notable involves the suspension:rear.
- Scores 11 points below the strongest nearby year — the 2022 Ford Explorer earns a 79.
- The system most likely to surface first: transmission system (major severity).
Should You Buy the 2021 Ford Explorer?
The 2021 Ford Explorer, while offering compelling features and a spacious interior, is a vehicle you should approach with significant caution. Its early production years of the redesigned platform are plagued with well-documented transmission and electrical issues that can lead to costly and frustrating ownership experiences. While appealing, it demands a thorough pre-purchase inspection and a robust maintenance budget.
While the 2021 Ford Explorer offers impressive performance and utility, its well-documented transmission and electrical reliability issues make it a risky proposition. I strongly advise proceeding with extreme caution, only considering models with impeccable service records and a thorough pre-purchase inspection to…
Best Model Years
2023+
Years to Avoid
2020-2022 (due to initial generation rollout issues)
Biggest Strengths
- Powerful and efficient EcoBoost engine options
- Spacious interior with available third-row seating
- Strong towing capability for its class
Top Risk Areas
The systems that tend to fail first on the 2021 Ford Explorer, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The 10-speed automatic transmission is notorious for rough, jerky shifts, hesitation at low speeds, and occasional complete failures. These issues often stem from valve body problems, solenoid malfunctions, or software calibration. Many…
Numerous complaints about the infotainment system freezing, going blank, or experiencing slow responses. Other electrical issues include random warning lights, parasitic battery drain, non-functional backup cameras (TSB 20-2216), and pow…
Early models of this generation, including 2021, show signs of rushed production. Owners report misaligned body panels, poorly fitting interior trim pieces, rattles, and issues with weather stripping. Power liftgate motors can fail, lead…
2021 Ford Explorer Mileage Danger Zones
The mileage windows when the 2021 Ford Explorer most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Early Warning Zone
At this mileage, the initial production flaws for the 2021 Explorer often begin to surface, especially concerning electrical systems and the rough-shifting transmission. This is where warranty claims frequently start.
Maintenance & Transmission Scrutiny Zone
Beyond the basic warranty period, ongoing transmission issues can become more pronounced and costly. Regular maintenance is critical, and any new electrical gremlins could indicate a deeper problem.
Elevated Risk Zone
This mileage brings increased risk of major component failures, particularly with the transmission. Engine reliability is still good if maintained, but any pre-existing issues will likely become critical.
High Risk Zone
At this point, you are pushing the long-term durability of the Explorer, especially given its known weaknesses. Expect higher maintenance costs and a significantly increased chance of major repairs across all systems.
2021 Ford Explorer Ownership Cost Outlook
What it typically costs to keep the 2021 Ford Explorer on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$600-900 (routine service, oil changes, tire rotations)
Moderate Repairs
$1,000-3,000 (e.g., infotainment module, suspension components, transmission solenoid repair) occasionally, but potentially more frequently.
How Long Does the 2021 Ford Explorer Last?
If purchasing, aim for a lower mileage example (under 40,000 miles) that is still under its factory powertrain warranty, allowing you some protection against the known transmission issues. Be prepared for proactive maintenance and potential repairs.
What 2021 Ford Explorer Owners Actually Say
What Owners Love
- Strong acceleration and passing power with EcoBoost engines
- Comfortable ride quality for long journeys
- Stylish exterior design with a commanding presence
- Abundant cargo space with the third row folded down
Common Frustrations
- Frustrating and unpredictable 10-speed transmission performance
- Frequent and annoying electrical/infotainment system glitches
- Interior build quality and cheap-feeling materials in some areas
- Lackluster fuel economy for higher-performance trims
Who Should Buy the 2021 Ford Explorer?
Best For
- Families needing abundant space and third-row capability
- Buyers prioritizing strong engine performance and towing capacity
- Individuals who appreciate modern infotainment and safety tech (and are patient with glitches)
Not Ideal For
- Budget-conscious owners who cannot afford unexpected major repairs
- Anyone prioritizing bulletproof long-term reliability above all else
How the 2021 Ford Explorer Compares to Rivals
The 2021 Explorer falls behind its most reliable rivals, especially from Japan and Korea, due to its significant powertrain and electrical system challenges. It offers more power and a sportier drive than some, but at a clear reliability cost.
More Reliable Than
- 2020 Ford Explorer (marginal improvement)
- Older generation Nissan Pathfinder (CVT issues)
- Dodge Durango (less fuel efficient, older platform)
Comparable To
- Chevrolet Traverse (some transmission issues, but generally more consistent)
- GMC Acadia
- Volkswagen Atlas (some electrical quirks, but generally solid powertrain)
NHTSA Recalls
25 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
SUSPENSION:REAR
Ford Motor Company (Ford) is recalling certain 2021 Explorer and Lincoln Aviator vehicles. Incorrect rear suspension module components may have been installed due to a labeling error.
ENGINE
Ford Motor Company (Ford) is recalling certain 2020-2021 Explorer and Lincoln Aviator vehicles. The right hand motor mount fasteners may have been incorrectly tightened, and may loosen over time.
What breaks on the 2021 Ford Explorer?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Ford Explorer by Year
Compare KeepScores across nearby years of the Ford Explorer. Click any year for its full report.
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Relevant Products for Your 2021 Ford Explorer
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Frequently Asked Questions
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Recommended Reading for the Ford Explorer
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How Long Does a Ford Explorer Last? (Real Owner Data)
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