Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2017 Ford Explorer Reliability ReportCommon Problems, Repair Costs & Expert Verdict

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79/ 100

AutoScore

MODERATE RISK

Grade: C+

A capable family hauler, but be prepared for a few expensive, common mechanical Achilles' heels.

Full system breakdown + what I would do

Quick Facts · 2017 Ford Explorer

  • Has 14 NHTSA recalls on record — the most notable involves the seats.
  • Outscores the 2015 Ford Explorer by 11 points — one of the stronger nearby years to consider.
  • The system most likely to surface first: electric power-assist steering (epas) (major severity).
Quick Answers

The 2017 Ford Explorer at a glance

Is the 2017 Ford Explorer reliable?
Autojunket rates the 2017 Ford Explorer 79/100 (grade C+), categorized as moderate risk. A capable family hauler, but be prepared for a few expensive, common mechanical Achilles' heels.
Should I buy a used 2017 Ford Explorer?
Autojunket recommends reading the full reliability report before buying a 2017 Ford Explorer. While the 2017 Ford Explorer offers a compelling package of utility and style, its well-documented and potentially expensive mechanical issues, particularly the internal water pump, EPAS, and PTU, necessitate a cautious approach. It can be a decent purchase if you find one with impeccable service records, ideally wi…
Which Ford Explorer years are the most reliable?
Best model years to buy: 2018-2019 (later models in the generation had some improvements/updates for minor issues, but major flaws persist). Years to avoid: 2011-2015 (earlier 5th-gen models had more widespread transmission, SYNC, and PTU issues).
What are the most common problems with the 2017 Ford Explorer?
The top failure points on the 2017 Ford Explorer are Electric Power-Assist Steering (EPAS) (typically around 60,000-100,000 miles), Internal Water Pump (3.5L V6) (typically around 90,000-140,000 miles), Power Transfer Unit (PTU - AWD Models) (typically around 70,000-120,000 miles). Autojunket's full report includes repair-cost ranges and inspection checklists for each.
At what mileage do problems start on the 2017 Ford Explorer?
The first major mileage danger zone for the 2017 Ford Explorer is around 30,000. Low Risk Zone — At this mileage, most issues are minor electrical glitches or premature brake wear. Focus on ensuring routine maintenance like oil changes has been performed.

Every answer is generated from real repair, recall, and ownership data — full breakdown in the report.

Read the full free report

Should You Buy the 2017 Ford Explorer?

The 2017 Ford Explorer offers appealing utility and style, but it's a vehicle that demands diligence from its owner due to several well-documented, potentially costly mechanical issues. While not a high-risk gamble if well-maintained, prospective buyers must proceed with caution and a thorough pre-purchase inspection to avoid significant repair bills.

While the 2017 Ford Explorer offers a compelling package of utility and style, its well-documented and potentially expensive mechanical issues, particularly the internal water pump, EPAS, and PTU, necessitate a cautious approach. It can be a decent purchase if you find one with impeccable service records, ideally wi…

Best Model Years

2018-2019 (later models in the generation had some improvements/updates for minor issues, but major flaws persist)

Years to Avoid

2011-2015 (earlier 5th-gen models had more widespread transmission, SYNC, and PTU issues)

Biggest Strengths

  • Robust overall structure and safety ratings
  • Spacious interior and cargo capacity
  • Strong engine options (especially EcoBoost performance)

Top Risk Areas

The systems that tend to fail first on the 2017 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.

1
Electric Power-Assist Steering (EPAS)major~60,000-100,000 mi

The EPAS system is prone to failures, often due to moisture intrusion or internal component defects, leading to a loss of power steering, stiff steering, or a complete system failure. This requires replacement of the entire steering rack…

2
Internal Water Pump (3.5L V6)critical~90,000-140,000 mi

On 3.5L V6 engines (both naturally aspirated and EcoBoost), the water pump is located internally within the engine and is driven by the timing chain. Failure typically results in coolant leaking into the oil or externally, requiring exte…

3
Power Transfer Unit (PTU - AWD Models)major~70,000-120,000 mi

The PTU, which sends power to the rear wheels on AWD models, is susceptible to overheating and fluid leaks. The lubricant often breaks down prematurely due to heat, leading to internal wear and eventual failure. Repair often involves rep…

Full repair-cost ranges, fix-before-you-buy notes, and inspection checklists are in the report.

2017 Ford Explorer Mileage Danger Zones

The mileage windows when the 2017 Ford Explorer most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.

30,000

Low Risk Zone

At this mileage, most issues are minor electrical glitches or premature brake wear. Focus on ensuring routine maintenance like oil changes has been performed.

60,000

Maintenance Zone

This mileage marks the threshold for more significant component wear. Pay close attention to steering feel and transmission shift quality, and verify PTU fluid maintenance if AWD.

90,000

Elevated Risk Zone

The risk of major mechanical issues escalates here, particularly the notorious internal water pump for 3.5L V6s and potential PTU leaks. A comprehensive inspection is mandatory.

120,000+

High Risk Zone

Beyond 100k miles, expect age and mileage-related failures to become more frequent and costly across all major systems. Budget for significant preventative maintenance or potential repairs.

2017 Ford Explorer Ownership Cost Outlook

What it typically costs to keep the 2017 Ford Explorer on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.

Annual Maintenance

$500-700

Moderate Repairs

$500-1,500 occasionally (e.g., control arms, electrical module)

How Long Does the 2017 Ford Explorer Last?

Focus on models below 70,000 miles for less immediate risk of major failures, or those above 100,000 miles where high-cost repairs (like the water pump or EPAS) might have already been completed and documented.

What 2017 Ford Explorer Owners Actually Say

What Owners Love

  • Commanding driving position and comfortable ride quality
  • Stylish exterior design and presence on the road
  • Spacious third row and cargo capacity for its class
  • Strong acceleration, especially with EcoBoost engines

Common Frustrations

  • Poor turning radius makes parking challenging
  • Frustrating and expensive EPAS and water pump failures
  • Lackluster fuel economy with V6 engines
  • SYNC 3 system can be buggy and slow

Who Should Buy the 2017 Ford Explorer?

Best For

  • Families needing significant cargo and passenger space
  • Buyers prioritizing a comfortable highway cruiser
  • Those who appreciate a traditional SUV feel

Not Ideal For

  • Budget-conscious buyers seeking minimal repair costs
  • Those who neglect regular preventative maintenance

How the 2017 Ford Explorer Compares to Rivals

The Explorer offers a more truck-like feel and aggressive styling than many Japanese rivals, but often falls short in long-term reliability against segment leaders like the Highlander or Pilot. Its common high-cost issues place it in a similar reliability bracket to other dome…

More Reliable Than

  • Dodge Durango (older models for build quality)
  • Volkswagen Atlas (first few model years)

Comparable To

  • Chevrolet Traverse
  • Nissan Pathfinder
  • GMC Acadia

NHTSA Recalls

14 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

SEATS

Ford Motor Company (Ford) is recalling certain 2017 Ford Explorer vehicles equipped with power front seats. The seat frames may have sharp edges.

SUSPENSION:REAR

Ford Motor Company (Ford) is recalling certain 2011-2017 Explorer vehicles. The rear suspension toe links may fracture due to stress on the rear suspension.

What breaks on the 2017 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 AutoScores across nearby years of the Ford Explorer. Click any year for its full report.

If You're Considering This, Also Look At

Similar class, similar year range — ranked by AutoScore.

Relevant Products for Your 2017 Ford Explorer

Parts and accessories matched to your 2017 Ford Explorer

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Autojunket vs. the rest

Where the 2017 Ford Explorer report beats Carfax + CR

Carfax tells you if it crashed. Consumer Reports rates the whole nameplate. Autojunket tells you what will actually break on this specific year — and how to negotiate it.

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Sell your 2017 Ford Explorer for what it's actually worth.

Log every service on your Ford Explorer. When it's time to sell, hand the buyer a signed PDF — every receipt, mileage-verified, close the deal at your price.

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  • Shareable buyer view link
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