The Mazda 3 III Sedan, specifically the facelift model released in 2017, represented a significant evolution of Mazda’s compact car lineup. This variant, equipped with the 2.0-liter SkyActiv-G engine producing 120 horsepower and paired with the SkyActiv-Drive six-speed automatic transmission, was positioned as a mainstream offering within the broader third-generation (BM) Mazda 3 range. Production of this specific configuration ran from 2017 to 2018, catering to buyers seeking a balance of fuel efficiency, comfort, and Mazda’s signature driving dynamics. It was a key model for Mazda in markets where sedans remained popular, offering a compelling alternative to rivals like the Honda Civic and Toyota Corolla.
Technical Specifications
| Brand | Mazda |
| Model | 3 |
| Generation | 3 III Sedan (BM, facelift 2017) |
| Type (Engine) | 2.0 SkyActiv-G (120 Hp) Skyactiv-Drive |
| Start of production | 2017 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 7 l/100 km (33.6 US mpg, 40.4 UK mpg, 14.3 km/l) |
| Fuel consumption (extra urban) | 4.8 l/100 km (49 US mpg, 58.9 UK mpg, 20.8 km/l) |
| Fuel consumption (combined) | 5.6 l/100 km (42 US mpg, 50.4 UK mpg, 17.9 km/l) |
| CO2 emissions | 128 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.3 sec |
| Acceleration 0 – 62 mph | 10.3 sec |
| Acceleration 0 – 60 mph | 9.8 sec |
| Maximum speed | 198 km/h (123.03 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 10.3 kg/Hp, 96.8 Hp/tonne |
| Weight-to-torque ratio | 5.9 kg/Nm, 169.4 Nm/tonne |
| Power | 120 Hp @ 6000 rpm |
| Power per litre | 60.1 Hp/l |
| Torque | 210 Nm @ 4000 rpm (154.89 lb.-ft. @ 4000 rpm) |
| Engine layout | Front, Transverse |
| Engine displacement | 1998 cm3 (121.93 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 83.5 mm (3.29 in.) |
| Piston Stroke | 91.2 mm (3.59 in.) |
| Compression ratio | 14:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Naturally aspirated engine |
| Engine oil capacity | 4.2 l (4.44 US qt | 3.7 UK qt) |
| Coolant | 6.3 l (6.66 US qt | 5.54 UK qt) |
| Kerb Weight | 1240-1324 kg (2733.73 – 2918.92 lbs.) |
| Max. weight | 1835 kg (4045.48 lbs.) |
| Max load | 511-595 kg (1126.56 – 1311.75 lbs.) |
| Trunk (boot) space – minimum | 419 l (14.8 cu. ft.) |
| Fuel tank capacity | 51 l (13.47 US gal | 11.22 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (8%) | 1600 kg (3527.4 lbs.) |
| Permitted trailer load with brakes (12%) | 1300 kg (2866.01 lbs.) |
| Permitted trailer load without brakes | 600 kg (1322.77 lbs.) |
| Permitted towbar download | 75 kg (165.35 lbs.) |
| Length | 4580 mm (180.31 in.) |
| Width | 1795 mm (70.67 in.) |
| Width including mirrors | 2053 mm (80.83 in.) |
| Height | 1450 mm (57.09 in.) |
| Wheelbase | 2700 mm (106.3 in.) |
| Ride height (ground clearance) | 155 mm (6.1 in.) |
| Minimum turning circle | 10.6 m (34.78 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/60 R16; 215/45 R18 |
| Wheel rims size | 16; 18 |
Powertrain & Engine Architecture
At the heart of this Mazda 3 variant lies the 2.0-liter SkyActiv-G four-cylinder engine. This engine, designated as a “PE-VPH” internally, is a key component of Mazda’s SkyActiv technology suite, designed to maximize fuel efficiency and responsiveness. It features direct injection, a high compression ratio of 14:1, and optimized intake and exhaust systems. The engine utilizes a conventional cast iron block and aluminum cylinder head, with four valves per cylinder. The SkyActiv-Drive automatic transmission is a six-speed unit with a torque converter. Unlike traditional automatic transmissions, the SkyActiv-Drive prioritizes quick, direct shifts and a more engaging driving experience. It achieves this through a combination of optimized shift logic and a wider range of gear ratios.
Driving Characteristics
The 120-horsepower output and the SkyActiv-Drive automatic transmission deliver a comfortable and efficient driving experience. Acceleration from 0-60 mph takes approximately 9.8 seconds, which is adequate for everyday driving but doesn’t offer particularly sporty performance. The automatic transmission is well-tuned, providing smooth shifts and responsive downshifts when needed. Compared to the manual transmission versions of the 2.0-liter engine, the automatic sacrifices some responsiveness, but it offers greater convenience, especially in urban traffic. The gear ratios are optimized for fuel economy, with a taller final drive compared to higher-output variants. This results in a more relaxed cruising experience but can feel slightly strained during aggressive acceleration.
Equipment & Trim Levels
The 2.0-liter SkyActiv-G with SkyActiv-Drive typically came in mid-range trim levels, often designated as “Touring” or similar. Standard features generally included air conditioning, power windows and locks, a basic infotainment system with Bluetooth connectivity, and a rearview camera. Higher trim levels added features like leather upholstery, a sunroof, a premium sound system, and advanced safety technologies such as lane departure warning and automatic emergency braking. Interior upholstery was typically cloth, with options for leatherette or full leather available on higher trims. The dashboard layout was functional and well-designed, with a focus on ergonomics.
Chassis & Braking
The Mazda 3 III Sedan utilizes a front-wheel-drive platform with independent suspension at all four corners. The front suspension employs a McPherson strut design, while the rear features a multi-link setup. This configuration provides a good balance of ride comfort and handling precision. Braking duties are handled by ventilated discs at the front and solid discs at the rear. Anti-lock braking system (ABS) is standard. The suspension tuning is geared towards comfort, with relatively soft spring rates and dampers. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The 2.0-liter SkyActiv-G with SkyActiv-Drive was generally well-received by critics as a practical and efficient option within the Mazda 3 lineup. It was praised for its fuel economy, comfortable ride, and Mazda’s signature driving dynamics. However, some reviewers noted that the 120-horsepower output felt somewhat underpowered, especially when compared to the more potent 2.5-liter engine option. Compared to the 2.5-liter models, this variant offered significantly better fuel economy but at the expense of performance. The 1.5-liter SkyActiv-D diesel engine, available in some markets, provided even better fuel economy but with a different driving character.
Legacy
The 2.0-liter SkyActiv-G engine and SkyActiv-Drive transmission have proven to be relatively reliable powertrains. Common issues are minimal, with regular maintenance being key to long-term durability. On the used car market, this variant represents a good value proposition, offering a well-rounded package of features, fuel efficiency, and reliability. While not the most exciting version of the Mazda 3, it remains a popular choice for buyers seeking a dependable and economical compact sedan. The SkyActiv technology introduced in this generation of Mazda 3 laid the foundation for the brand’s continued success in developing efficient and engaging vehicles.
