The Mazda 3 IV Sedan 2.5 Skyactiv-G (191 hp) with the Skyactiv-Drive CDA automatic transmission represents a significant iteration in Mazda’s compact car lineage. Introduced in August 2022, this variant occupies a central position within the fourth-generation Mazda 3 (BP) lineup, which debuted as a 2019 model year vehicle. Built on the 1HX platform, the fourth-generation Mazda 3 marked a substantial departure from its predecessors, emphasizing a more premium aesthetic and driving experience. The 2.5-liter engine paired with the Skyactiv-Drive automatic was positioned as a balance between performance and fuel efficiency, appealing to a broad range of buyers seeking a refined and modern compact sedan.
Technical Specifications
| Brand | Mazda |
| Model | 3 |
| Generation | IV Sedan |
| Type (Engine) | 2.5 Skyactiv-G (191 Hp) Skyactiv-Drive CDA |
| Start of production | August, 2022 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 8.4-8.7 l/100 km (28-27 US mpg) |
| Fuel consumption (extra urban) | 6.4 l/100 km (36.8 US mpg) |
| Fuel consumption (combined) | 7.6 l/100 km (30.9 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Maximum speed | 204 km/h (126.76 mph) |
| Emission standard | SULEV30 |
| Weight-to-power ratio | 7.4 kg/Hp |
| Weight-to-torque ratio | 5.6 kg/Nm |
| Power | 191 Hp @ 6000 rpm |
| Torque | 252 Nm @ 4000 rpm (185.87 lb.-ft. @ 4000 rpm) |
| Maximum engine speed | 6500 rpm |
| Engine layout | Front, Transverse |
| Engine Model/Code | PY-VPS |
| Engine displacement | 2488 cm3 (151.83 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 89 mm (3.5 in.) |
| Piston Stroke | 100 mm (3.94 in.) |
| Compression ratio | 13:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC, VVT |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant capacity | 6.9 l (7.29 US qt | 6.07 UK qt) |
| Kerb Weight | 1417 kg (3123.95 lbs.) |
| Max. weight | 1850-1870 kg (4078.55 – 4122.64 lbs.) |
| Max load | 433-453 kg (954.6 – 998.69 lbs.) |
| Trunk (boot) space | 374 l (13.21 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Length | 4662 mm (183.54 in.) |
| Width | 1797 mm (70.75 in.) |
| Height | 1445 mm (56.89 in.) |
| Wheelbase | 2726 mm (107.32 in.) |
| Front track | 1568 mm (61.73 in.) |
| Rear track | 1581 mm (62.24 in.) |
| Ride height | 140 mm (5.51 in.) |
| Minimum turning circle | 11.38 m (37.34 ft.) |
| Drivetrain | Front wheel drive |
| Number of gears | 6 |
| Gearbox type | Automatic transmission Skyactiv-Drive |
| Front suspension | Independent, McPherson with coil spring and anti-roll bar |
| Rear suspension | Torsion |
| Front brakes | Ventilated discs, 280 mm |
| Rear brakes | Disc, 265 mm |
| Tires size | 205/60 R16; 215/45 R18 |
| Wheel rims size | 6.5J x 16; 7J x 18 |
Powertrain & Engine Architecture
At the heart of the Mazda 3 2.5 Skyactiv-G is the PY-VPS engine, a 2.5-liter inline-four cylinder gasoline engine. This engine is a cornerstone of Mazda’s Skyactiv technology, designed to maximize combustion efficiency and minimize emissions. It features direct injection, a high compression ratio of 13:1, and a sophisticated dual overhead camshaft (DOHC) valvetrain with variable valve timing (VVT). The Skyactiv-Drive automatic transmission is a six-speed unit with a unique torque converter design. Unlike traditional torque converters, the Skyactiv-Drive aims to provide a more direct and responsive feel, mimicking the characteristics of a dual-clutch transmission. This is achieved through a tighter lock-up clutch and optimized hydraulic control. The engine produces 191 horsepower at 6000 rpm and 185.87 lb-ft of torque at 4000 rpm.
Driving Characteristics
The combination of the 2.5-liter engine and the Skyactiv-Drive automatic transmission delivers a smooth and refined driving experience. While not as overtly sporty as the manual transmission variants, the automatic provides ample power for everyday driving and highway cruising. The Skyactiv-Drive transmission is programmed to hold gears longer and downshift quickly, providing a more engaging feel than many conventional automatics. The gear ratios are tuned for a balance of acceleration and fuel economy. Compared to the base 2.0-liter engine, the 2.5-liter offers noticeably more power and torque, resulting in quicker acceleration and more confident passing maneuvers. However, it doesn’t quite match the responsiveness of the manual transmission options.
Equipment & Trim Levels
The Mazda 3 2.5 Skyactiv-G with the Skyactiv-Drive automatic was typically offered in higher trim levels, such as the Select, Preferred, and Premium. Standard features generally included Mazda’s infotainment system with an 8.8-inch display, Apple CarPlay and Android Auto integration, LED headlights, and a suite of advanced safety features including adaptive cruise control, lane departure warning, and automatic emergency braking. Higher trims added features like leather upholstery, a Bose premium audio system, a power moonroof, and heated front seats. Interior upholstery typically consisted of cloth in lower trims and leather in higher trims. Dashboard configurations were consistent across trims, featuring a minimalist design with a focus on driver ergonomics.
Chassis & Braking
The Mazda 3 IV Sedan utilizes a front-engine, front-wheel-drive layout. The suspension consists of an independent McPherson strut setup at the front and a torsion beam setup at the rear. This configuration provides a good balance of ride comfort and handling. The braking system features ventilated discs at the front and solid discs at the rear. Anti-lock braking system (ABS) is standard, along with electronic brake-force distribution (EBD) and brake assist. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The Mazda 3 IV Sedan 2.5 Skyactiv-G with the Skyactiv-Drive automatic received generally positive reviews from automotive critics. It was praised for its refined driving experience, upscale interior, and comprehensive suite of safety features. Fuel economy was considered competitive for its class, achieving around 30.9 US mpg in combined driving. Compared to other trims in the Mazda 3 lineup, the 2.5-liter automatic offered a compelling blend of performance and convenience. While the 2.0-liter engine was more fuel-efficient, it lacked the power of the 2.5-liter. The manual transmission variants offered a more engaging driving experience, but the automatic appealed to buyers prioritizing ease of use.
Legacy
The PY-VPS engine and Skyactiv-Drive transmission have proven to be relatively reliable powertrains. While some owners have reported minor issues with the transmission’s software, these are typically addressed with software updates. The engine is known for its durability and longevity, provided it receives regular maintenance. In the used car market, the Mazda 3 2.5 Skyactiv-G with the Skyactiv-Drive automatic holds its value well, thanks to its reputation for quality and refinement. It remains a popular choice for buyers seeking a well-rounded and reliable compact sedan.
