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

2011 Ford F-350 Reliability ReportCommon Problems, Repair Costs & Expert Verdict

62/ 100

KeepScore

MODERATE RISK

Grade: C-

A potent truck, but the 2011 6.7L Power Stroke carries significant known risks that demand expert scrutiny before purchase.

Full system breakdown + what I would do

Quick Facts · 2011 Ford F-350

  • Has 4 NHTSA recalls on record — the most notable involves the electrical system:software.
  • Scores 13 points below the strongest nearby year — the 2012 Ford F-350 earns a 75.
  • The system most likely to surface first: 6.7l power stroke turbocharger (major severity).

Should You Buy the 2011 Ford F-350?

The 2011 Ford F-350 represents a powerful workhorse, but its reliability is heavily dependent on the engine choice. While the 6.2L gas engine is a robust and dependable option, the early production 6.7L Power Stroke diesel introduced notable risks with its turbocharger, EGR system, and high-pressure fuel pump, demanding meticulous maintenance and a higher repair budget.

The 2011 Ford F-350 can be an excellent truck for those needing serious capability, but it's crucial to select the right engine. While the 6.2L gas engine is a solid recommendation, the 6.7L Power Stroke models from this year require extreme diligence due to several known and potentially catastrophic failure points.…

Best Model Years

For the diesel, target 2015 or newer F-350 models with the updated 6.7L Power Stroke. For gas, any 6.2L equipped F-350 is a strong contender.

Years to Avoid

The 2011-2012 model years for the 6.7L Power Stroke are the riskiest without documented major component replacements or extensive professional scrutiny.

Biggest Strengths

  • Exceptional towing and hauling capacity
  • Durable heavy-duty chassis and suspension components
  • Reliable 6.2L V8 gas engine option

Top Risk Areas

The systems that tend to fail first on the 2011 Ford F-350, 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
6.7L Power Stroke Turbochargermajor~60,000-100,000 mi

Early 6.7L Power Stroke turbochargers are notorious for failures, often due to exhaust side bearing issues or oil leaks. This can lead to a complete loss of power and potentially costly engine damage if components are ingested.

2
6.7L Power Stroke Fuel System (HPFP & Injectors)critical~80,000-150,000 mi

The Bosch CP4.2 high-pressure fuel pump (HPFP) used in early 6.7L Power Strokes is prone to failure, often due to fuel quality or design flaws, sending metal debris throughout the entire fuel system. This necessitates replacement of the…

3
6.7L Power Stroke EGR Systemmoderate~50,000-90,000 mi

The Exhaust Gas Recirculation (EGR) cooler and valve on the 6.7L Power Stroke are susceptible to clogging and failure, leading to coolant loss, reduced engine performance, and potential check engine lights. Neglecting this can impact DPF…

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

2011 Ford F-350 Mileage Danger Zones

The mileage windows when the 2011 Ford F-350 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 warranty fixes or early manufacturing defects. Focus on ensuring all recalls have been addressed and basic fluid services are performed.

60,000

Maintenance & First Warning Zone

This mileage often brings the need for more substantial maintenance. For the 6.7L diesel, this is where you start monitoring for early signs of EGR system issues or turbocharger wear. Differential and transmission fluid services are also…

90,000

Elevated Risk Zone

Approaching six-figure mileage, potential for costly 6.7L diesel component failures increases significantly. Major fluid changes, extensive chassis inspections, and proactive diagnostics become paramount.

120,000+

High Risk Zone

Beyond this point, expect major component replacements on the 6.7L Power Stroke. The entire truck demands a thorough assessment, and budgeting for significant repairs is essential, especially with the diesel engine.

2011 Ford F-350 Ownership Cost Outlook

What it typically costs to keep the 2011 Ford F-350 on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.

Annual Maintenance

$600-1,200 (for 6.2L gas), $1,000-2,000+ (for 6.7L diesel)

Moderate Repairs

$500-2,500 occasionally (suspension, brakes, EGR)

How Long Does the 2011 Ford F-350 Last?

For any 2011 F-350, especially diesel variants, a detailed service history is non-negotiable. Lower mileage isn't always safer for early 6.7L diesels, as some failures occurred early; focus on how it was maintained, not just the number.

What 2011 Ford F-350 Owners Actually Say

What Owners Love

  • Unmatched towing and hauling capabilities for its class.
  • Powerful diesel engine (when working correctly) for demanding tasks.
  • Spacious and comfortable cabin for long hauls.
  • Robust frame and heavy-duty components inspire confidence.

Common Frustrations

  • High operating costs, especially with the diesel's fuel consumption and maintenance.
  • Expensive and potentially catastrophic repairs for early 6.7L Power Stroke diesel components.
  • Large size makes it challenging to maneuver and park in urban environments.
  • Stiff ride when unloaded, characteristic of a heavy-duty truck.

Who Should Buy the 2011 Ford F-350?

Best For

  • Heavy-duty towing and hauling needs
  • Contractors and construction professionals
  • Ranchers and agricultural users

Not Ideal For

  • Budget-conscious buyers seeking low long-term costs
  • Daily commuters in urban or suburban environments

How the 2011 Ford F-350 Compares to Rivals

The 2011 F-350 with the 6.7L Power Stroke was a significant improvement over the problematic 6.4L, but it still had first-year diesel issues that competitors like the Duramax had largely ironed out in prior generations. The 6.2L gas option, however, compares very favorably in…

More Reliable Than

  • 2008-2010 Ford F-350 (6.4L Power Stroke)

Comparable To

  • 2011 Ram 3500 (while Cummins engine is robust, other truck components are similar in wear)
  • 2011 Chevrolet Silverado/GMC Sierra 3500HD (while Duramax generally more reliable, overall truck components are comparable)

NHTSA Recalls

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

ELECTRICAL SYSTEM:SOFTWARE

FORD IS RECALLING CERTAIN MODEL YEAR 2011 FORD F-150, F-250, F-350, F-450, F-550, EDGE, AND LINCOLN MKX TRUCKS MANUFACTURED FROM OCTOBER 25, 2010, THROUGH NOVEMBER 20, 2010. THESE VEHICLES WERE INSPECTED USING INTEGRATED DIAGNOSTIC SYSTEM (IDS) THAT HAD A CUSTOM SOFTWARE ROUTINE TO READ THE SUSPECT BODY CONTROL MODULE (BCM) SERIAL NUMBER. BASED ON THE SERIAL NUMBER THE BCM WAS EITHER NOT AFFECTED OR REPLACED. THE CUSTOM SOFTWARE ROUTINE WAS NOT READING THE CORRECT SET OF CHARACTERS, AND WAS NOT ABLE TO IDENTIFY A BCM THAT REQUIRED REPLACEMENT AFFECTED BCMS MAY HAVE THE POTENTIAL FOR AN INTERNAL SHORT.

ENGINE

Ford Motor Company (Ford) is recalling certain model year 2011-2012 F-350/450/550 Ambulance Package vehicles manufactured February 22, 2010, through October 19, 2012 and equipped with a 6.7L diesel engine. Due to an exhaust sensor problem, the vehicles may experience loss of power followed by an engine stall.

What breaks on the 2011 Ford F-350?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Ford F-350 by Year

Compare KeepScores across nearby years of the Ford F-350. Click any year for its full report.

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