1.5 Ford Fusion Engine – Complete Guide by TurboAutoParts

The Ford Fusion was one of America’s most popular midsize sedans until production ended in 2020. And while the V6 and 2.0L EcoBoost grabbed the spotlight, Ford quietly introduced the 1.5L Ford Fusion Engine in 2014 as a balance between fuel efficiency and modern turbocharged power.

If you’ve ever driven a 1.5L Ford Fusion Engine, you know it’s not built to race — but it’s surprisingly capable for daily driving, highway commuting, and even light road trips. The problem? Like a lot of small turbocharged engines, it has quirks, and once mileage stacks up, you might face repairs that don’t make sense compared to simply replacing the engine.

That’s where TurboAutoParts comes in, offering low-mileage 1.5L Ford Fusion engines for sale across the USA.

1.5L Ford Fusion Engine Specifications

Engine Code and Design

• Engine Code: 1.5L EcoBoost (part of the “Dragon” family, sometimes noted as 1.5L GTDI)

• Configuration: Inline-4 turbocharged

• Displacement: 1,497 cc (1.5 liters)

• Block/Head: Aluminum alloy

• Valvetrain: DOHC, 16 valves, Ti-VCT (Twin Independent Variable Camshaft Timing)

• Fuel System: Direct fuel injection with turbocharging

• Compression Ratio: 10.0:1

Output

• Horsepower: 181 hp @ 6,000 rpm

• Torque: 185 lb-ft @ 4,300 rpm

• Fuel Economy: 25–37 mpg depending on trim and transmission

This made the Fusion’s 1.5L a smart alternative for buyers who wanted better fuel economy than the 2.0L without sacrificing too much performance.

Transmission Pairings

The 1.5L EcoBoost Fusion was paired with:

• 6F35 6-speed automatic transmission (the most common)

• 6-speed manual (rare, international models)

Reliability – How Good Is the 1.5L EcoBoost?

The 1.5L EcoBoost is modern, efficient, and decent for most daily drivers. However, it’s also known for some issues that mechanics see again and again.

Strengths

• Fuel-efficient for a midsize sedan

• Turbocharged torque feels strong for city and highway use

• Chain-driven timing (no belt service required)

Common Problems

• Coolant leaks: One of the biggest flaws. Cylinder head design allows coolant intrusion, leading to white smoke or even blown head gaskets.

• Overheating: Related to coolant issues.

• Carbon buildup: A risk with direct injection.

• Turbo failures: Less common but possible at higher mileage.

Many Fusion owners have dealt with these issues around the 80,000–120,000 mile mark.

Signs You May Need a Replacement Engine

• White smoke from exhaust (coolant in cylinders)

• Overheating, even after fixing radiator or water pump

• Knocking or tapping noises

• Loss of compression and poor acceleration

• Excessive oil consumption

• Complete engine seizure

When these hit, you’re usually better off replacing than rebuilding.

Rebuild vs. Replace – Cost Comparison

• Rebuild at a shop: $4,000–$5,500, long downtime, mixed results

• New Ford crate engine: $7,000+ (more than the car’s value in some cases)

• Used replacement (TurboAutoParts): Often under $3,000, low-mileage, tested, warranty included, shipped nationwide

For most Fusion owners, replacement is the only cost-effective solution.

Why Buy from TurboAutoParts?

Not all engine sellers are equal. Here’s why TurboAutoParts is trusted:

• Low-mileage 1.5L EcoBoost engines – we only stock engines with real life left

• OEM Ford quality – direct replacement, factory-built engines

• Warranty coverage – peace of mind included

• Nationwide shipping – delivered directly to your shop

• VIN verification – we confirm fitment before shipping so you don’t waste money

Ordering Your Replacement Engine

1. Call TurboAutoParts or order online

2. Ask for a 1.5L EcoBoost Ford Fusion engine

3. Provide your VIN for exact fitment confirmation

4. Get a transparent quote with mileage, shipping, and warranty details

5. Place your order — we ship fast, direct to your mechanic

Installation – What Happens at the Shop

• Remove the old engine and transmission assembly

• Inspect for coolant damage, replace affected parts

• Prep replacement engine with new gaskets, plugs, and fluids

• Reinstall and connect sensors, hoses, and wiring

• Reset ECU and run diagnostics

• Test drive to confirm smooth operation

Maintenance Tips for Long Life

To keep your 1.5L EcoBoost running strong after replacement:

• Oil changes every 5,000 miles (synthetic only)

• Replace coolant on schedule to prevent overheating

• Use high-quality fuel to reduce carbon buildup

• Clean intake valves or use fuel system cleaners periodically

• Don’t ignore white smoke — it’s the early sign of head gasket/coolant intrusion

Real Owner Example

One of our customers in Illinois had a 2014 Ford Fusion with a 1.5L EcoBoost at 118,000 miles. It started overheating and blowing white smoke. The dealer quoted nearly $7,200 for a new engine. Instead, he called TurboAutoParts, got a low-mileage replacement 1.5L EcoBoost for under $3,000, and had it installed within a week. The car is still running strong today.

FAQs

Q: What engine is in the Ford Fusion 1.5?
A: The 1.5L EcoBoost I4 (HR15/Dragon family).

Q: What transmission pairs with it?
A: The 6F35 6-speed automatic.

Q: How long does the 1.5 EcoBoost last?
A: 120,000–150,000 miles with proper maintenance, though coolant leaks are a known issue.

Q: Is it better to rebuild or replace?
A: Replace — it’s faster, cheaper, and more reliable long-term.

Q: Does TurboAutoParts ship nationwide?
A: Yes, to all 50 states.

Conclusion – Keep Your Fusion Running Strong

The 1.5 Ford Fusion engine brought turbocharged efficiency to the midsize sedan world. But with common issues like coolant leaks, overheating, and carbon buildup, many don’t make it past 150,000 miles without major repairs.

When that time comes, don’t waste money on endless shop bills or overpriced dealer engines. Order a low-mileage, tested 1.5L EcoBoost replacement engine from TurboAutoParts. We ship nationwide, include warranty options, and guarantee fitment.

Keep your Fusion alive and driving strong — with TurboAutoParts.