The Ford F-150, consistently the best-selling full-size pickup truck in the United States, entered its twelfth generation (designated F-150 XII) with the 2011 model year. This generation marked a significant departure from its predecessors, introducing a fully boxed frame for increased strength and capability, alongside a suite of new technologies. Among the engine options offered, the 3.5L EcoBoost V6, producing 365 horsepower and paired with a six-speed automatic transmission, quickly became a popular choice. This configuration, available with four-wheel drive, represented a blend of power, efficiency, and modern technology within the F-150 lineup, targeting buyers who needed substantial capability without the fuel consumption of larger engines.
Technical Specifications
| Brand | Ford |
| Model | F-Series F-150 |
| Generation | F-Series F-150 XII SuperCrew |
| Type (Engine) | 3.5 V6 EcoBoost (365 Hp) 4×4 Automatic |
| Start of production | 2011 year |
| End of production | 2014 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 5-6 |
| Doors | 4 |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 7 kg/Hp, 143.3 Hp/tonne |
| Weight-to-torque ratio | 4.5 kg/Nm, 223.4 Nm/tonne |
| Power | 365 Hp @ 5000 rpm |
| Power per litre | 104.1 Hp/l |
| Torque | 569 Nm @ 2500 rpm, 419.67 lb.-ft. @ 2500 rpm |
| Engine layout | Front, Longitudinal |
| Engine displacement | 3507 cm3, 214.01 cu. in. |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-Turbo, Intercooler |
| Valvetrain | DOHC, Ti-VCT |
| Engine oil capacity | 5.7 l, 6.02 US qt | 5.02 UK qt |
| Coolant | 15.6 l, 16.48 US qt | 13.73 UK qt |
| Kerb Weight | 2547-2658 kg, 5615.17 – 5859.89 lbs |
| Max. weight | 3719 kg, 8198.99 lbs |
| Max load | 1061-1172 kg, 2339.1 – 2583.82 lbs |
| Fuel tank capacity | 136 l, 35.93 US gal | 29.92 UK gal |
| Permitted trailer load with brakes (12%) | 5080 kg, 11199.48 lbs |
| Length | 5890-6195 mm, 231.89 – 243.9 in |
| Width | 2012 mm, 79.21 in |
| Width including mirrors | 2464 mm, 97.01 in |
| Height | 1943-1948 mm, 76.5 – 76.69 in |
| Wheelbase | 3670-3975 mm, 144.49 – 156.5 in |
| Front track | 1702 mm, 67.01 in |
| Rear (Back) track | 1702 mm, 67.01 in |
| Minimum turning circle (turning diameter) | 14.3-15.4 m, 46.92 – 50.52 ft |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 6 gears, automatic transmission |
| Front suspension | Double wishbone |
| Rear suspension | Leaf spring |
| Front brakes | Ventilated discs, 351×34 mm |
| Rear brakes | Ventilated discs, 348×25 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 255/70 R17; 265/60 R18; 275/55 R20 |
| Wheel rims size | 7.5J x 17; 7.5J x 18; 8.5J x 20 |
Introduction
The 2011-2014 Ford F-150 SuperCrew equipped with the 3.5L EcoBoost V6 and six-speed automatic transmission represented a significant step forward in pickup truck technology. Positioned as a mid-range offering within the F-150 lineup, it slotted between the base 3.7L V6 and the larger 5.0L and 6.2L V8 engines. Built on the 1HX0 platform, the F-150 XII aimed to deliver V8-like power with improved fuel economy, appealing to a broader range of truck buyers. The SuperCrew configuration offered a spacious, five to six-passenger cabin, making it a practical choice for families and work crews alike.
Powertrain & Engine Architecture
The heart of this F-150 variant is the 3.5L EcoBoost V6, internally designated as the 3.5L Ti-VCT. This engine utilizes a 60-degree V-configuration with twin turbochargers and direct fuel injection. The twin-turbo setup, featuring electronically controlled wastegates, provides increased power and torque across a wider RPM range, minimizing turbo lag. The direct injection system precisely meters fuel into the cylinders, enhancing combustion efficiency and power output. The engine also features Ford’s Ti-VCT (Twin Independent Variable Camshaft Timing) technology, allowing for independent control of intake and exhaust valve timing for optimized performance and fuel economy. The six-speed automatic transmission (6R80E) was specifically tuned to handle the EcoBoost engine’s torque output. It features a wide gear ratio spread, contributing to both acceleration and highway cruising efficiency.
Driving Characteristics
The 3.5L EcoBoost-equipped F-150 SuperCrew offered a noticeably different driving experience compared to its V8 counterparts. While not possessing the raw, low-end grunt of a larger displacement engine, the EcoBoost delivered strong and consistent acceleration. The twin turbos provided a broad torque curve, making it capable in towing and hauling situations. The six-speed automatic transmission shifted smoothly and responsively, and the gear ratios were well-matched to the engine’s powerband. Compared to the 5.0L V8, the EcoBoost offered comparable power but with improved fuel economy. Against the 3.7L V6, the EcoBoost provided a substantial performance upgrade, making it a more confident choice for demanding tasks. The 4×4 system provided enhanced traction in various conditions, making it suitable for both on-road and off-road use.
Equipment & Trim Levels
The 3.5L EcoBoost engine was available on several F-150 trim levels, including the XLT, Lariat, and Limited. Standard equipment on the XLT typically included air conditioning, power windows and locks, a basic audio system, and steel wheels. The Lariat trim added features such as leather upholstery, heated front seats, a premium audio system, and alloy wheels. The Limited trim offered the highest level of luxury, with features like power-adjustable pedals, a navigation system, and a sunroof. Optional extras included a trailer brake controller, a rearview camera, and various appearance packages. Interior upholstery ranged from cloth on the XLT to leather on the higher trims, and dashboard configurations varied depending on the trim level and options selected.
Chassis & Braking
The F-150 XII featured a fully boxed frame construction, providing a solid foundation for the truck’s capabilities. The front suspension utilized an independent double wishbone design, while the rear suspension employed a traditional leaf spring setup. This combination offered a balance of ride comfort and load-carrying capacity. Braking duties were handled by ventilated disc brakes on all four wheels, with ABS (Anti-lock Braking System) standard. The front brakes measured 351x34mm, while the rear brakes were 348x25mm. The steering system was a rack-and-pinion setup with electric power steering, providing responsive and precise handling.
Market Reception & Comparison
The 3.5L EcoBoost engine was widely praised by automotive critics for its innovative technology and impressive performance. It quickly gained popularity among truck buyers who were looking for a more fuel-efficient alternative to traditional V8 engines. Compared to the 5.0L V8, the EcoBoost offered similar horsepower but with better fuel economy, particularly in highway driving. The EcoBoost also outperformed the base 3.7L V6 in both power and towing capacity. However, some critics noted that the EcoBoost engine could be more complex and potentially more expensive to repair than a traditional V8. Overall, the 3.5L EcoBoost-equipped F-150 was well-received by the market and helped solidify the F-150’s position as the best-selling pickup truck in the United States.
Legacy
The 3.5L EcoBoost engine has become a mainstay in the Ford F-150 lineup, and its success paved the way for the adoption of turbocharged engines in other pickup trucks. The first-generation EcoBoost engine, as found in the 2011-2014 F-150, has proven to be relatively reliable, although some owners have reported issues with spark plugs and phasers. In the used car market, these F-150s remain popular choices, offering a good balance of power, capability, and fuel economy. The 3.5L EcoBoost engine’s innovative technology and proven performance have cemented its place as a significant milestone in the evolution of the modern pickup truck.
