The Mazda CX-5 II, specifically the 2.5 SKYACTIV-G variant producing 187 horsepower with an automatic transmission and all-wheel drive, represents a significant refinement of Mazda’s popular compact SUV. Introduced with the 2021 facelift, this model year builds upon the strengths of the second-generation CX-5 (launched in 2017), focusing on enhanced styling, interior comfort, and driving dynamics. Positioned as a mid-range to upper-mid-range offering within the CX-5 lineup, it caters to buyers seeking a balance of performance, fuel efficiency, and premium features. This variant played a key role in Mazda’s strategy to elevate its brand image in the highly competitive North American SUV market.
Technical Specifications
| Brand | Mazda |
| Model | CX-5 |
| Generation | CX-5 II (facelift 2021) |
| Type (Engine) | 2.5 SKYACTIV-G (187 Hp) AWD Automatic |
| Start of production | 2021 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 9.8 l/100 km (24 US mpg) |
| Fuel consumption (extra urban) | 7.8 l/100 km (30.2 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Emission standard | T3B50; SULEV30 |
| Weight-to-power ratio | 9 kg/Hp, 110.9 Hp/tonne |
| Weight-to-torque ratio | 6.7 kg/Nm, 149.5 Nm/tonne |
| Power | 187 Hp @ 6000 rpm |
| Power per litre | 75.2 Hp/l |
| Torque | 252 Nm @ 4000 rpm (185.87 lb.-ft. @ 4000 rpm) |
| Maximum engine speed | 6500 rpm |
| Engine layout | Front, Transverse |
| Engine Model/Code | PY |
| 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 capacity | 7.4 l (7.82 US qt | 6.51 UK qt) |
| Kerb Weight | 1686 kg (3716.99 lbs.) |
| Trunk (boot) space – minimum | 824-872 l (29.1 – 30.79 cu. ft.) |
| Trunk (boot) space – maximum | 1679 l (59.29 cu. ft.) |
| Fuel tank capacity | 58 l (15.32 US gal | 12.76 UK gal) |
| Permitted trailer load with brakes (12%) | 907 kg (1999.59 lbs.) |
| Length | 4575 mm (180.12 in.) |
| Width | 1844 mm (72.6 in.) |
| Width including mirrors | 2116 mm (83.31 in.) |
| Height | 1679-1681 mm (66.1 – 66.18 in.) |
| Wheelbase | 2697 mm (106.18 in.) |
| Front track | 1595 mm (62.8 in.) |
| Rear (Back) track | 1595 mm (62.8 in.) |
| Ride height (ground clearance) | 193 mm (7.6 in.) |
| Minimum turning circle (turning diameter) | 11 m (36.09 ft.) |
| Drivetrain Architecture | 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 spring suspension with stabilizer |
| Front brakes | Ventilated discs, 297.18 mm |
| Rear brakes | Disc, 302.26 mm |
| 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 | 7J x 19 |
Powertrain & Engine Architecture
At the heart of the 2021 CX-5 2.5 SKYACTIV-G AWD Automatic lies Mazda’s PY-series 2.5-liter inline-four cylinder engine. This engine is a cornerstone of Mazda’s SKYACTIV technology, designed to maximize combustion efficiency and deliver a responsive driving experience. It features direct injection, a high compression ratio of 13:1, and a double overhead camshaft (DOHC) valvetrain. The engine utilizes a sophisticated fuel injection system that precisely meters fuel delivery for optimal performance and reduced emissions. The SKYACTIV-G engine is known for its relatively high output for its displacement, achieved through careful tuning and optimized airflow. Paired with this engine is a six-speed automatic transmission, specifically tuned to complement the engine’s characteristics. This transmission offers smooth and efficient gear changes, contributing to both fuel economy and drivability. The automatic transmission features a torque converter for smooth launches and low-speed operation, and allows for manual gear selection via paddle shifters in some trim levels.
Driving Characteristics
The 187 horsepower and 185.87 lb-ft of torque produced by this powertrain configuration provide adequate performance for everyday driving situations. While not a sports car, the CX-5 2.5 offers brisk acceleration and confident passing power. Compared to the base 2.5-liter engine (often found in lower trims), the 187 hp version provides a noticeable improvement in responsiveness. The automatic transmission is well-programmed, offering smooth shifts and a willingness to downshift when needed. However, it doesn’t offer the same level of engagement as a manual transmission, and some drivers may find it slightly hesitant during quick maneuvers. The all-wheel-drive system provides enhanced traction and stability, particularly in inclement weather conditions. The gear ratios are optimized for a balance of fuel efficiency and acceleration, with a focus on providing usable power in the mid-range.
Equipment & Trim Levels
The 2.5 SKYACTIV-G AWD Automatic trim typically included a generous array of standard features. These commonly included Mazda’s infotainment system with a 10.25-inch display screen, Apple CarPlay and Android Auto integration, a premium sound system, leather upholstery, heated front seats, and a suite of advanced safety features such as adaptive cruise control, lane departure warning, and automatic emergency braking. Optional extras often included a power moonroof, a Bose premium audio system, and navigation. Interior materials were generally of high quality for the segment, contributing to a refined and comfortable cabin environment. Dashboard configuration was consistent across trims, with a focus on a driver-centric layout.
Chassis & Braking
The CX-5 II utilizes a MacPherson strut front suspension and a multi-link rear suspension, providing a comfortable and controlled ride. Stabilizer bars are fitted to both the front and rear axles to minimize body roll during cornering. The chassis is engineered for rigidity, contributing to improved handling and reduced noise, vibration, and harshness (NVH). Braking duties are handled by ventilated discs at the front and solid discs at the rear. The anti-lock braking system (ABS) is standard, along with electronic brake-force distribution (EBD) and brake assist. The braking system provides adequate stopping power for the vehicle’s weight and performance capabilities.
Market Reception & Comparison
The Mazda CX-5, and specifically the 2.5 SKYACTIV-G AWD Automatic variant, received generally positive reviews from automotive critics. It was praised for its stylish design, engaging driving dynamics, and upscale interior. Fuel economy was considered competitive within its class, although not class-leading. Compared to other trims in the CX-5 lineup, the 187 hp version offered a noticeable performance advantage over the base engine, making it a popular choice for drivers who prioritized responsiveness. Compared to rivals like the Honda CR-V and Toyota RAV4, the CX-5 was often lauded for its more engaging driving experience and premium feel.
Legacy
The PY-series 2.5-liter SKYACTIV-G engine has proven to be a reliable and durable powertrain. While some early models experienced minor issues with carbon buildup, these were largely addressed through software updates and improved fuel formulations. In the used car market, the 2021 CX-5 2.5 SKYACTIV-G AWD Automatic holds its value well, reflecting its reputation for quality and reliability. The combination of performance, fuel efficiency, and features makes it a desirable option for buyers seeking a well-rounded compact SUV. The engine’s relatively simple design and readily available parts contribute to reasonable maintenance costs.
