The Mazda CX-4 2.5 SKYACTIV-G 4×4 Automatic, launched in 2016, represents a unique offering within Mazda’s lineup. Positioned as a coupe-style crossover SUV, the CX-4 was primarily marketed in China, aiming to appeal to a segment desiring a more stylish and dynamic alternative to traditional SUVs. It’s built on a modified version of the Mazda3 platform, offering a blend of practicality and sporty aesthetics. This specific variant, equipped with the 2.5-liter SKYACTIV-G engine and a six-speed automatic transmission coupled with all-wheel drive, served as a mid-to-upper trim level within the CX-4 range, offering a balance of performance and refinement.
Technical Specifications
| Brand | Mazda |
| Model | CX-4 |
| Generation | CX-4 |
| Type (Engine) | 2.5 SKYACTIV-G (192 Hp) 4×4 Automatic |
| Start of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (combined) | 7.3 l/100 km (32.2 US mpg, 38.7 UK mpg, 13.7 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Maximum speed | 198 km/h (123.03 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 8 kg/Hp, 124.3 Hp/tonne |
| Weight-to-torque ratio | 6.1 kg/Nm, 163.1 Nm/tonne |
| Power | 192 Hp @ 6100 rpm |
| Power per litre | 77.2 Hp/l |
| Torque | 252 Nm @ 4000 rpm (185.87 lb.-ft. @ 4000 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 |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant | 7.1 l (7.5 US qt | 6.25 UK qt) |
| Kerb Weight | 1545 kg (3406.14 lbs.) |
| Fuel tank capacity | 51 l (13.47 US gal | 11.22 UK gal) |
| Length | 4633 mm (182.4 in.) |
| Width | 1840 mm (72.44 in.) |
| Height | 1535 mm (60.43 in.) |
| Wheelbase | 2700 mm (106.3 in.) |
| Front track | 1584 mm (62.36 in.) |
| Rear track | 1587 mm (62.48 in.) |
| Ride height (ground clearance) | 191 mm (7.52 in.) |
| Drag coefficient (Cd) | 0.33 |
| Minimum turning circle | 11.2 m (36.75 ft.) |
| Drive wheel | All wheel drive (4×4) |
| 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 | 225/55 R19 |
| Wheel rims size | 19 |
Powertrain & Engine Architecture
At the heart of the CX-4 2.5 SKYACTIV-G 4×4 Automatic lies Mazda’s PY-VPS engine, a 2.5-liter inline-four cylinder gasoline engine. This engine is a key component of Mazda’s SKYACTIV technology suite, designed to maximize efficiency and performance. It features direct injection, a high compression ratio of 13:1, and a double overhead camshaft (DOHC) valvetrain. The direct injection system allows for precise fuel delivery, contributing to improved combustion efficiency and reduced emissions. The engine’s architecture prioritizes torque delivery across a broad RPM range, making it responsive in everyday driving situations. The six-speed automatic transmission, also part of the SKYACTIV lineup, is designed for smooth and efficient gear changes. It’s programmed to prioritize fuel economy during normal driving, but can quickly downshift for more spirited acceleration. The all-wheel-drive system is primarily front-wheel drive, engaging the rear wheels when slip is detected, enhancing stability and traction in various conditions.
Driving Characteristics
The CX-4 2.5 SKYACTIV-G 4×4 Automatic delivers a comfortable and composed driving experience. With 192 horsepower and 185.87 lb-ft of torque, it provides adequate acceleration for most driving scenarios. While not a performance-oriented vehicle, the engine’s torque curve ensures responsive power delivery. Compared to lower-spec CX-4 models with smaller engines, this variant offers a noticeable improvement in acceleration and overall driving confidence. The automatic transmission is well-tuned, providing smooth shifts and contributing to a relaxed driving experience. The all-wheel-drive system enhances stability, particularly on slippery surfaces. However, it doesn’t transform the CX-4 into a dedicated off-roader; its primary function is to improve on-road handling and safety. The steering is precise and well-weighted, providing a connected feel to the driver.
Equipment & Trim Levels
The 2.5 SKYACTIV-G 4×4 Automatic trim typically included a generous array of standard features. Interior appointments generally featured cloth or leatherette upholstery, depending on optional packages. Standard equipment included automatic climate control, a touchscreen infotainment system with navigation, Bluetooth connectivity, and a rearview camera. Higher-end trims offered features such as leather seats, a premium sound system, and advanced safety technologies like lane departure warning and automatic emergency braking. Exterior features typically included alloy wheels, automatic headlights, and power-adjustable side mirrors. Optional extras could include a panoramic sunroof, heated front seats, and a power liftgate.
Chassis & Braking
The CX-4 utilizes a McPherson strut front suspension and an independent multi-link rear suspension. This setup provides a good balance of ride comfort and handling precision. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering. The braking system consists of ventilated discs at the front and solid discs at the rear. Anti-lock braking system (ABS) is standard, enhancing braking performance and stability. The chassis is designed to provide a stable and predictable driving experience, with a focus on comfort and refinement.
Market Reception & Comparison
The Mazda CX-4 was well-received in the Chinese market, where its coupe-like styling and spacious interior resonated with consumers. Critics praised its comfortable ride, refined interior, and efficient engine. Compared to other compact crossover SUVs in its class, the CX-4 stood out for its distinctive design and engaging driving dynamics. Fuel economy was competitive, averaging around 32.2 US mpg in combined driving. Reliability was generally considered good, consistent with Mazda’s reputation for building durable vehicles. Compared to lower-trim CX-4 models, the 2.5 SKYACTIV-G 4×4 Automatic offered a significant performance upgrade, justifying its higher price point.
Legacy
The Mazda CX-4, while not widely available outside of China, represents an interesting chapter in Mazda’s design and engineering history. The PY-VPS engine has proven to be a reliable and durable powerplant, and continues to be used in other Mazda vehicles. The six-speed automatic transmission is also known for its smooth operation and longevity. In the used car market, the CX-4 2.5 SKYACTIV-G 4×4 Automatic holds its value reasonably well, thanks to its attractive styling, comfortable interior, and reputation for reliability. It remains a popular choice for buyers seeking a stylish and practical crossover SUV.
