The Ford Focus IV Sedan 1.0 EcoBoost Automatic, produced from 2018 to 2021, represented an entry point into the fourth generation of Ford’s globally successful Focus lineup. Positioned as a fuel-efficient and accessible option, this variant utilized a small-displacement, turbocharged engine paired with a six-speed automatic transmission. It was primarily marketed towards buyers seeking a practical and economical sedan, particularly in markets where manual transmissions were less popular. The Focus IV generation, built on the C2 platform, aimed to offer improved space, weight reduction, and advanced technology compared to its predecessor.
Technical Specifications
| Brand | Ford |
| Model | Focus |
| Generation | Focus IV Sedan |
| Type (Engine) | 1.0 EcoBoost (123 Hp) Automatic |
| Start of production | 2018 |
| End of production | 2021 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 8.4 l/100 km (28 US mpg) |
| Fuel consumption (extra urban) | 5.9 l/100 km (39.9 US mpg) |
| Fuel consumption (combined) | 7.4 l/100 km (31.8 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 10.8 kg/Hp |
| Weight-to-torque ratio | 7.9 kg/Nm |
| Power | 123 Hp @ 6000 rpm |
| Power per litre | 123.1 Hp/l |
| Torque | 169 Nm @ 3500 rpm (124.65 lb.-ft. @ 3500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | B7DA |
| Engine displacement | 999 cm3 (60.96 cu. in.) |
| Number of cylinders | 3 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant capacity | 5.8 l (6.13 US qt | 5.1 UK qt) |
| Kerb Weight | 1331 kg (2934.35 lbs.) |
| Trunk (boot) space (minimum) | 374 l (13.21 cu. ft.) |
| Fuel tank capacity | 47 l (12.42 US gal | 10.34 UK gal) |
| Length | 4539 mm (178.7 in.) |
| Width with mirrors folded | 1882 mm (74.09 in.) |
| Height | 1468 mm (57.8 in.) |
| Wheelbase | 2649 mm (104.29 in.) |
| Front track | 1554 mm (61.18 in.) |
| Rear track | 1534 mm (60.39 in.) |
| Drivetrain | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission SelectShift |
| Front brakes | Disc |
| Rear brakes | Drum |
| Tires size | 205/60 R16 92H; 215/50 R17 91H; 235/40 ZR18 91W |
| Wheel rims size | 6.5J x 16; 7J x 17; 8J x 18 |
Powertrain & Engine Architecture
The heart of this Focus variant is the Ford 1.0 EcoBoost engine, specifically the B7DA code. This is a three-cylinder, inline gasoline engine featuring direct fuel injection and a single turbocharger with an intercooler. The engine utilizes a timing belt and four valves per cylinder. The direct injection system allows for precise fuel delivery, contributing to both efficiency and performance. The turbocharger, a key component, provides a boost in power despite the engine’s small displacement. Paired with this engine is a six-speed automatic transmission marketed by Ford as “SelectShift.” This transmission isn’t a traditional torque-converter automatic; it incorporates selectable shift points and a sport mode for more engaging driving. The transmission’s programming is geared towards fuel economy, with relatively quick upshifts and a tendency to hold lower gears for longer during acceleration.
Driving Characteristics
The 1.0 EcoBoost automatic Focus Sedan delivers adequate performance for everyday driving. With 123 horsepower, acceleration is not brisk, but sufficient for merging onto highways and navigating city streets. The automatic transmission, while smooth, can sometimes feel hesitant during quick overtaking maneuvers. The gear ratios are optimized for fuel efficiency, meaning the engine often operates at higher RPMs during acceleration. Compared to the higher-output 1.5 EcoBoost or diesel variants, this version feels noticeably less powerful. However, it offers a more refined and less stressed driving experience, particularly in stop-and-go traffic. The smaller engine also contributes to a lighter front end, which can improve handling slightly.
Equipment & Trim Levels
The 1.0 EcoBoost Automatic typically came as a standard trim level, often positioned as the entry-level automatic option. Standard features generally included air conditioning, power windows and locks, a basic infotainment system with a touchscreen display, Bluetooth connectivity, and steel wheels with wheel covers. Higher trim levels, such as the SEL or Titanium, added features like alloy wheels, upgraded interior materials, a more advanced infotainment system with navigation, and additional safety features like blind-spot monitoring and rear cross-traffic alert. Optional extras included a sunroof, heated seats, and a premium sound system.
Chassis & Braking
The Focus IV Sedan utilizes a MacPherson strut front suspension and a multi-link rear suspension. The suspension tuning is geared towards comfort and ride quality, rather than outright sportiness. The 1.0 EcoBoost variant typically featured smaller brakes compared to the higher-performance models, with disc brakes on the front and drum brakes on the rear. Anti-lock Braking System (ABS) was standard. The steering system is an electric power-assisted steering rack and pinion, providing light and easy steering feel. Stabilizer bars were included on both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The 1.0 EcoBoost Automatic Focus Sedan was generally well-received by critics as a practical and fuel-efficient option. Reviewers praised its fuel economy and comfortable ride, but some noted its lack of outright performance. Compared to the 1.5 EcoBoost variant, the 1.0 offered significantly lower running costs but sacrificed acceleration and overall driving enjoyment. The diesel variants, while offering even better fuel economy, were often more expensive to purchase and maintain. In terms of reliability, the 1.0 EcoBoost engine proved to be generally reliable, although some owners reported issues with the turbocharger and fuel injectors over the long term.
Legacy
The Ford Focus IV Sedan 1.0 EcoBoost Automatic remains a relatively common sight on the used car market. Its fuel efficiency and affordability make it an attractive option for budget-conscious buyers. While not the most exciting version of the Focus, it represents a well-rounded and practical choice for everyday transportation. The 1.0 EcoBoost engine, despite its small size, demonstrated Ford’s commitment to downsizing and turbocharging to improve fuel economy without sacrificing drivability. The longevity of this powertrain, when properly maintained, is generally good, making it a viable option for those seeking a reliable and economical used sedan.
