COMPARISON · THE SHOWDOWN
OPEN LABOR PROJECT
VEHICLE A
Ford
F-150
3.7L V6
4WD · automatic · gas
VS
VEHICLE B
Ford
F-150
2.7L V6 EcoBoost
4WD · automatic · gas

Real labor data. Real maintenance costs. Real recall counts. No subscription, no paywall — free for every wrench-turner.

01

Specifications

Year
2014
2026
Engine
3.7L V6
2.7L V6 EcoBoost
Drivetrain
4WD
4WD
Transmission
automatic
automatic
Fuel
gas
gas
02

Powertrain

Engine output, acceleration, top speed, handling, braking — and Nürburgring if either car ran one.

Horsepower
302hp
hp
Torque
278lb-ft
lb-ft
0–60 mph
7.8s
Quarter Mile
16.1s @ 87 mph
Top Speed
100 mph
Skidpad
60–0 Braking
70–0 Braking
Curb Weight
5,150 lb
Max Towing
7,600 lb
Max Payload
3,120 lb

Performance specs synthesized from manufacturer figures and instrumented magazine tests (Car and Driver, Motor Trend, Road & Track). MPG from EPA fueleconomy.gov. Numbers flagged as "low confidence" by AI generation are conservative estimates from related platforms.

03

Achilles' Heel

Engine-specific failure modes mechanics see in the bays — with probability, typical onset mileage, and fix cost. The data Mitchell and AllData hide behind paywalls.

VEHICLE A
Ford F-150
3.7L V6
7/10
2 major2 moderate3 minor
The 3.7L Cyclone V6 (Duratec 37) is a generally solid, naturally-aspirated workhorse used across Ford's truck and SUV lineup 2011-2018. It lacks the catastrophic failure modes of Ford's EcoBoost turbos or the earlier 5.4L 3-valve Triton. Most issues are maintenance-related or wear items that appear at higher mileage. The timing chain is the most serious concern if neglected. Overall, this engine is reliable when maintained but not bulletproof — a mid-tier workhorse with predictable failure modes.
VEHICLE B
Ford F-150
2.7L V6 EcoBoost
Reliability data not yet generated
major15% probability
Timing Chain Stretch and Tensioner Failure
📏 100k–180k mi💵 $1,800–$3,500🏪 Shop only
The 3.7L Cyclone V6 uses a chain-driven timing system with plastic-backed guides and hydraulic tensioners that can wear prematurely, especially with extended oil change intervals. Chain stretch causes timing retardation and eventual guide failure. Requires front engine teardown.
Symptoms: rattling on cold start · engine timing codes · rough idle · check engine light P0016/P0017
major5% probability
Spark Plug Blowout (Early 2011-2013 Models)
📏 40k–100k mi💵 $800–$2,000🏪 Shop only
Early 3.7L engines (2011-2013 primarily) had issues with spark plug threads stripping from the aluminum heads, causing the plug to blow out. Ford revised thread design mid-production. Less common on 2014+ but still documented. Requires Helicoil or TimeSert repair.
Symptoms: sudden misfire · hissing sound from cylinder head · loud pop · loss of compression on one cylinder
moderate35% probability
Throttle Body Carbon Buildup and Sticking
📏 60k–120k mi💵 $150–$450🔧 DIY-friendly
Electronic throttle bodies accumulate carbon deposits from PCV system blowby, causing the throttle plate to stick. Common on these engines due to the EGR and PCV routing design. Cleaning often temporary; replacement eventually needed.
Symptoms: rough idle · stalling at stops · hesitation on acceleration · surging idle
moderate20% probability
Water Pump Failure
📏 90k–150k mi💵 $500–$900🔧 DIY-friendly
Water pump bearings wear or seals fail, leading to coolant leaks or bearing noise. The 3.7L pump is mechanically driven and accessible, but failure can lead to overheating if not caught early. Not epidemic-level, but well-documented.
Symptoms: coolant leak from front of engine · whining noise · overheating · coolant loss
minor40% probability
Valve Cover Gasket Oil Leaks
📏 80k–150k mi💵 $400–$800🔧 DIY-friendly
Rubber valve cover gaskets harden and leak over time, particularly on the rear bank which sees more heat. Oil seeps down onto exhaust manifolds creating burning oil smell. Not uncommon on higher-mileage examples.
Symptoms: oil smell when engine hot · visible oil seepage on valve covers · oil on spark plug tubes · low oil level
minor30% probability
Ignition Coil Failure
📏 60k–120k mi💵 $200–$500🔧 DIY-friendly
Individual coil-on-plug units fail from heat cycling and internal breakdown. Typically one coil at a time. Common wear item on Ford V6 engines of this era. Replace with OEM Motorcraft for best longevity.
Symptoms: misfire codes P0300-P0306 · rough idle · hesitation · check engine light
minor25% probability
PCV Valve and Hose Deterioration
📏 70k–130k mi💵 $100–$300🔧 DIY-friendly
PCV hoses become brittle and crack, and the integrated PCV valve in the valve cover can stick or fail. Causes vacuum leaks, rough idle, and contributes to throttle body carbon buildup. Often overlooked during diagnostics.
Symptoms: rough idle · oil consumption · whistling noise from engine · vacuum leak codes
Reliability data pending.

Reliability scores and issue probabilities are synthesized from manufacturer TSBs, NHTSA complaints, forum-documented patterns, and instrumented technician reports. Treat as informed estimates, not guarantees — individual vehicles vary widely with maintenance history.

04

Cost of Ownership

Avg Used Market
$11,000–$22,000
median ~$15,500
Avg Used Market
n/a
Ford F-150: 2014 F-150 with base 3.7L V6 spans XL work trucks to XLT consumer models. Market favors EcoBoost and 5.0L variants, so 3.7L pricing sits lower. Regular/SuperCab models near low end, SuperCrew XLT clean examples reach high end. Post-2021 truck inflation stabilizing but F-150s remain liquid.

AI-estimated US used-market price range. LOW = private-party, base trim, typical mileage. HIGH = dealer retail (Carvana/CarMax), desirable trim, below-average mileage. Local prices vary ±20% with condition, mileage, and region. Treat as a ballpark, not a quote.

5-Year Maintenance
$12,691
0.21 $/mi
★ WINNER
5-Year Maintenance
$9,613
0.16 $/mi
🏆
ADVANTAGEFord F-150Saves you $3,078 over 5 years (24% less in routine maintenance labor)

Routine maintenance only. Cost = labor hours × $150/hr × estimated 5-yr frequency. Parts cost not included.

05

Maintenance Breakdown

Hours per common service. Lower is faster (and cheaper) at the shop.

EcoBoost Cam Phaser and Timing Chain Failure (3.5L Twin-Turbo)
hrs$2,925 / 5yr
hrs
Oil & filter change
0.4 hrs$1,200 / 5yr
0.5 hrs$1,380 / 5yr
Front brake pads
1.2 hrs$520 / 5yr
1.4 hrs$580 / 5yr
Tire rotation
0.4 hrs$480 / 5yr
0.5 hrs$600 / 5yr
Rear brake pads
1.2 hrs$500 / 5yr
1.4 hrs$560 / 5yr
Differential fluid
1.0 hrs$380 / 5yr
1.2 hrs$440 / 5yr
Transmission Oil Cooler Line Failure / Internal Cooler Contamination
hrs$650 / 5yr
hrs
Wiper blades
0.3 hrs$300 / 5yr
0.3 hrs$300 / 5yr
Brake fluid flush
0.8 hrs$270 / 5yr
0.9 hrs$300 / 5yr
12V battery
0.4 hrs$260 / 5yr
0.5 hrs$275 / 5yr
Fuel filter
0.5 hrs$210 / 5yr
0.6 hrs$240 / 5yr
3.7L V6 Water Pump Failure
hrs$439 / 5yr
hrs
Exhaust Manifold Cracking (5.0L Coyote)
hrs$438 / 5yr
hrs
Cabin air filter
0.3 hrs$210 / 5yr
0.3 hrs$210 / 5yr
Spark plugs
0.8 hrs$200 / 5yr
0.9 hrs$215 / 5yr
EPAS (Electric Power Assist Steering) Module Failure
hrs$385 / 5yr
hrs
Water pump
2.5 hrs$173 / 5yr
2.9 hrs$194 / 5yr
Oxygen sensor
1.5 hrs$173 / 5yr
1.7 hrs$188 / 5yr
Coolant flush
0.8 hrs$170 / 5yr
0.9 hrs$185 / 5yr
Intake manifold gasket
3.0 hrs$162 / 5yr
3.5 hrs$185 / 5yr
Oil pan gasket
3.5 hrs$144 / 5yr
4.0 hrs$163 / 5yr
Engine air filter
0.3 hrs$150 / 5yr
0.3 hrs$150 / 5yr
Alternator
1.5 hrs$131 / 5yr
1.7 hrs$139 / 5yr
Serpentine belt
0.6 hrs$125 / 5yr
0.7 hrs$140 / 5yr
Valve cover gasket
1.5 hrs$114 / 5yr
1.7 hrs$126 / 5yr
Transmission Mount Failure (All Engines)
hrs$228 / 5yr
hrs
Power steering flush
0.5 hrs$95 / 5yr
0.6 hrs$110 / 5yr
Starter motor
1.5 hrs$85 / 5yr
1.7 hrs$91 / 5yr
PCV valve
0.4 hrs$80 / 5yr
0.5 hrs$95 / 5yr
Ignition coil
0.8 hrs$80 / 5yr
0.9 hrs$86 / 5yr
5.0L Coyote Crank Position Sensor Failure
hrs$158 / 5yr
hrs
Thermostat
0.8 hrs$56 / 5yr
0.9 hrs$61 / 5yr
06

Active Recalls

Open NHTSA Recalls
8
8 open
★ WINNER
Open NHTSA Recalls
1
1 open
🏆
ADVANTAGEFord F-1507 fewer open recalls from the NHTSA
07

Fluid Capacities

Ford F-150
brake0.70 qt · FMVSS 116 DOT 3
coolant23.00 qt · WSS-M97B44-D2
engine_oil6.00 qt · API SN
front_diff2.70 qt · SAE 75W-140
power_steering1.00 qt · Mercon V
rear_diff3.50 qt · SAE 75W-140
transfer_case1.70 qt · Mercon LV
transmission_auto17.00 qt · Mercon LV
washer5.50 qt · windshield washer fluid concentrate or premix
Ford F-150
brake1.20 qt · FMVSS 116 DOT 3
coolant21.00 qt · Ford WSS-M97B44-D2
engine_oil6.00 qt · API SP or API SN PLUS
front_diff2.75 qt · SAE 75W-140
power_steering · none — electric power steering
rear_diff3.50 qt · SAE 75W-140
transfer_case1.50 qt · Mercon LV
transmission_auto17.10 qt · Mercon ULV
washer1.50 qt · windshield washer fluid
08

The Verdict

🏆
THE WINNER
2026 Ford F-150
2.7L V6 EcoBoost
  • Ford F-150 is cheaper to maintain (saves ~$3,078 over 5 years)
  • Ford F-150 has 7 fewer open NHTSA recalls

Based on objective maintenance and recall data. Driving feel, looks, brand loyalty, and ownership experience are separate (and very valid) considerations.

Open the full dashboard for either truck

Labor times, torque specs, fluid capacities, DTC codes, repair procedures, recalls, common platform problems.