The Mazda CX-30 2.5 Skyactiv-G with the Skyactiv-Drive automatic transmission represents a key offering in Mazda’s compact crossover lineup, introduced for the 2019 model year. Positioned as a slightly more premium option within the CX-30 range, this variant balances performance with the convenience of an automatic gearbox. It’s built on the Mazda 3 platform (internally designated as the 1HX0/A3), sharing many components but offering a higher ride height and a more SUV-focused aesthetic. The CX-30 aimed to attract buyers seeking a stylish, refined, and engaging driving experience in a subcompact package, competing with vehicles like the Honda HR-V, Toyota C-HR, and Audi Q3.
Technical Specifications
| Brand | Mazda |
| Model | CX-30 |
| Type (Engine) | 2.5 Skyactiv-G (189 Hp) Skyactiv-Drive |
| Start of production | 2019 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (combined) | 6.4 l/100 km (36.8 US mpg, 44.1 UK mpg, 15.6 km/l) |
| CO2 emissions | 150.2 g/km |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 7.7 kg/Hp, 129.3 Hp/tonne |
| Weight-to-torque ratio | 5.8 kg/Nm, 172.4 Nm/tonne |
| Power | 189 Hp @ 6000 rpm |
| Torque | 252 Nm @ 4000 rpm (185.87 lb.-ft. @ 4000 rpm) |
| Engine Model/Code | PYZC |
| Number of cylinders | 4 |
| 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 | 6.6 l (6.97 US qt | 5.81 UK qt) |
| Kerb Weight | 1462 kg (3223.16 lbs.) |
| Max. weight | 1939 kg (4274.76 lbs.) |
| Max load | 477 kg (1051.6 lbs.) |
| Fuel tank capacity | 51 l (13.47 US gal | 11.22 UK gal) |
| Length | 4395 mm (173.03 in.) |
| Width | 1795 mm (70.67 in.) |
| Height | 1562 mm (61.5 in.) |
| Drivetrain | 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 | Torsion |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Tire size | 215/55 R18 |
| Wheel rims size | 18 |
Powertrain & Engine Architecture
At the heart of the CX-30 2.5 Skyactiv-G is Mazda’s PYZC engine, a 2.5-liter inline-four cylinder gasoline engine. This engine is a key component of Mazda’s Skyactiv technology, which focuses on maximizing combustion efficiency. It features direct injection, a high compression ratio (typically around 13:1), and optimized intake and exhaust systems. The engine utilizes a conventional valvetrain with dual overhead camshafts and four valves per cylinder. The Skyactiv-Drive transmission is a six-speed automatic with a torque converter. Unlike some conventional automatics, the Skyactiv-Drive is designed to provide quicker and more direct shifts, mimicking the feel of a dual-clutch transmission. It achieves this through a faster lock-up clutch and more aggressive shift programming.
Driving Characteristics
The 189 horsepower and 185.87 lb-ft of torque produced by the 2.5-liter engine, coupled with the Skyactiv-Drive transmission, delivers a responsive and engaging driving experience. While not as overtly sporty as some competitors, the CX-30 2.5 offers ample power for everyday driving and highway merging. The automatic transmission is well-tuned, providing smooth shifts during normal driving and quicker downshifts when more power is needed. Compared to the manual transmission option, the automatic sacrifices some driver involvement but gains in convenience. The gear ratios are optimized for a balance of acceleration and fuel efficiency. The CX-30 doesn’t feel particularly quick off the line, but it maintains good momentum throughout the rev range.
Equipment & Trim Levels
The CX-30 2.5 Skyactiv-G with the Skyactiv-Drive automatic was typically offered in higher trim levels, such as the Preferred, Premium, and Turbo trims. Standard features generally included Mazda’s infotainment system with an 8.8-inch display, Apple CarPlay and Android Auto integration, a rearview camera, and a suite of advanced safety features like lane departure warning, lane keep assist, and automatic emergency braking. Higher trims added features like leather upholstery, a power moonroof, a Bose premium sound system, and adaptive cruise control. 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 CX-30 utilizes a McPherson strut front suspension and a torsion beam rear suspension. This setup provides a good balance of ride comfort and handling. The torsion beam rear suspension is a cost-effective solution that minimizes weight and complexity. The CX-30 features ventilated disc brakes at the front and solid disc brakes at the rear. The braking system is assisted by ABS (Anti-lock Braking System) and electronic brake-force distribution. Electric power steering provides a light and precise steering feel. The suspension tuning is geared towards comfort, but the CX-30 still exhibits relatively controlled body roll during cornering.
Market Reception & Comparison
The Mazda CX-30 2.5 Skyactiv-G with the Skyactiv-Drive automatic was generally well-received by automotive critics. Reviewers praised its stylish design, refined interior, and engaging driving dynamics. The automatic transmission was noted for its smooth operation and quick shifts. Fuel economy was considered competitive for its class, averaging around 36.8 US mpg in combined driving. Compared to the base 2.0-liter engine option, the 2.5-liter engine provided a noticeable performance boost. Reliability ratings have been generally positive, with few reported issues specific to the powertrain. However, some owners have noted that the infotainment system can be somewhat complex to use.
Legacy
The Mazda CX-30 2.5 Skyactiv-G with the Skyactiv-Drive automatic has established itself as a reliable and desirable option in the used car market. The Skyactiv-G engine is known for its durability and relatively low maintenance costs. The Skyactiv-Drive transmission, while more complex than a traditional automatic, has also proven to be fairly reliable. As a result, well-maintained examples of this variant continue to command reasonable prices on the used car market. The CX-30’s combination of style, refinement, and driving enjoyment has cemented its position as a popular choice among buyers seeking a premium subcompact crossover.
