2017 FORD F-150

2.7L V6 EcoBoost4WDAUTOMATICgasturbo
5-Year Cost of Ownership
$18,573 maintenance + known platform issues
~$3,715/yr · 310¢/mile equivalent · $6,012 maintenance + $9,961 expected platform issues
Compare this engine
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3.3L V6 Ti-VCT
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3.5L V6 EcoBoost
vs
3.5L V6 PowerBoost Hybrid
Common Problems & Known Issues

The 2017 F-150 is a solid workhorse, but the 3.5L EcoBoost V6 has serious durability issues and the 10-speed transmission had teething problems. The 5.0L Coyote and naturally-aspirated 3.5L are far more reliable choices.

3.5L EcoBoost Cam Phaser Failure and Timing Chain Stretch

Common · high severity
Typical onset: 80,000-150,000 mi
Symptoms: Cold-start rattling for 2-3 seconds, Check engine light with cam/crank correlation codes, Loss of power on acceleration, Rough idle
Fix: Requires timing chain replacement, cam phasers, and often VCT solenoids. 12-16 hours labor due to tight engine bay. Some shops recommend doing oil pump and guides while in there. This is a known weak point on 2nd-gen EcoBoost engines.
Estimated cost: $3,500-5,500

10R80 Transmission Hard Shifts and Shudder

Common · medium severity
Typical onset: 30,000-80,000 mi
Symptoms: Harsh 2-3 or 3-4 upshifts, Shudder during light acceleration at 30-50 mph, Delayed engagement from park, Clunking when shifting to reverse
Fix: Early production units need software updates (TSB 18-2431). Persistent cases require torque converter replacement or valve body work. Fluid and filter service sometimes helps temporarily. 6-8 hours for torque converter.
Estimated cost: $2,000-3,800

Transmission Oil Cooler Line Leaks

Common · medium severity
Typical onset: 60,000-120,000 mi
Symptoms: Pink fluid spots under truck, Transmission overheating warning, Low transmission fluid level, Fluid dripping near radiator area
Fix: Steel cooler lines rust through where they contact frame or corrode at crimp fittings. Replace lines in pairs with upgraded aftermarket or updated Ford parts. 2-3 hours labor, straightforward job.
Estimated cost: $400-800

2.7L EcoBoost Carbon Buildup and Turbo Failure

Occasional · high severity
Typical onset: 90,000-140,000 mi
Symptoms: Loss of boost pressure, Blue smoke on startup, Misfires and rough running, Turbo whistle or grinding noise, Oil consumption over 1 quart per 1,000 miles
Fix: Direct injection causes valve carbon buildup requiring walnut blasting every 80k-100k miles (4-5 hours). Turbo failures often from oil starvation or carbon blockage. Single turbo replacement is 8-10 hours due to access.
Estimated cost: $2,200-4,000

Door Latch Failures (Recall 17V-605 & 20V-134)

Common · medium severity
Symptoms: Door won't close or latch properly, Door appears closed but warning light stays on, Door pops open while driving, Unable to open door from inside or outside
Fix: Ford issued multiple recalls for faulty pawl spring clips in door latches. Should be covered under recall, but out-of-recall units fail too. 1-2 hours per door to replace latch assembly.
Estimated cost: $250-450

3.5L EcoBoost Piston Ring Failure and Oil Consumption

Occasional · high severity
Typical onset: 100,000-180,000 mi
Symptoms: Burning more than 1 quart per 500 miles, Blue exhaust smoke on acceleration, Fouled spark plugs, Loss of compression, Carbon buildup in combustion chambers
Fix: Ring lands crack or rings collapse from detonation and high cylinder pressures. Requires complete engine teardown, new pistons and rings minimum. Many shops recommend short block. 25-35 hours labor.
Estimated cost: $6,500-12,000

Brake Master Cylinder Leaks (Recall 19V-700)

Occasional · high severity
Typical onset: 40,000-90,000 mi
Symptoms: Spongy brake pedal, Pedal slowly sinks to floor when held, Brake fluid dripping down pedal assembly inside cab, Low brake fluid warning
Fix: Master cylinder seal fails internally. Covered under recall 19V-700 but later units outside recall window still fail. Straightforward replacement, 2-3 hours including bleeding entire system.
Estimated cost: $450-750
Owner tips
  • If buying used, avoid the 3.5L EcoBoost unless it has complete timing chain and phaser service records — budget $4k-5k if not done
  • The 5.0L Coyote and naturally-aspirated 3.5L V6 are far more durable choices for high-mileage or heavy towing use
  • Change transmission fluid every 50k miles on the 10R80 despite Ford saying 'lifetime fill' — use Motorcraft ULV fluid only
  • EcoBoost engines need high-quality synthetic oil (5W-30) changed every 5,000 miles maximum to prevent turbo and timing issues
  • Check for open recalls by VIN before purchase — door latch and brake recalls are critical safety items
Buy the 5.0L V8 or base 3.5L V6 with eyes open on the transmission; avoid the EcoBoost V6s unless you enjoy expensive engine work.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
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