The Kia Sorento II 2.4 4WD Automatic, produced between 2009 and 2012, represents a significant step forward for Kia in the mid-size crossover SUV segment. Positioned as a versatile, family-oriented vehicle, this variant offered all-wheel drive capability and a comfortable automatic transmission, making it a popular choice for buyers seeking practicality and dependability. It was part of the second generation Sorento (XM), which transitioned from a body-on-frame construction to a more modern unibody platform, improving ride quality and handling. This particular 2.4-liter, four-cylinder configuration served as a mid-range offering within the Sorento II lineup, slotting below the more powerful V6 engine options.
Technical Specifications
| Brand | Kia |
| Model | Sorento |
| Generation | Sorento II |
| Type (Engine) | 2.4 4WD (140 Hp) Automatic |
| Start of production | 2009 |
| End of production | 2012 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 7 |
| Doors | 5 |
| Fuel consumption (urban) | 11.4 l/100 km (20.6 US mpg) |
| Fuel consumption (extra urban) | 7.2 l/100 km (32.7 US mpg) |
| Fuel consumption (combined) | 8.8 l/100 km (26.7 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 11.6 sec |
| Acceleration 0 – 62 mph | 11.6 sec |
| Acceleration 0 – 60 mph | 11 sec |
| Maximum speed | 186 km/h (115.58 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 12 kg/Hp |
| Weight-to-torque ratio | 7.4 kg/Nm |
| Power | 140 Hp @ 6000 rpm |
| Torque | 225 Nm @ 3750 rpm (165.95 lb.-ft. @ 3750 rpm) |
| Engine layout | Front, Transverse |
| Engine displacement | 2349 cm3 (143.34 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Kerb Weight | 1675 kg (3692.74 lbs.) |
| Length | 4685 mm (184.45 in.) |
| Width | 1885 mm (74.21 in.) |
| Height | 1710 mm (67.32 in.) |
| Wheelbase | 2700 mm (106.3 in.) |
| Front track | 1618 mm (63.7 in.) |
| Rear track | 1621 mm (63.82 in.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 6 |
| Gearbox type | automatic transmission |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
Powertrain & Engine Architecture
The heart of the Sorento II 2.4 4WD is Kia’s 2.4-liter inline-four cylinder gasoline engine. This engine, internally designated as the G4KA, utilizes a dual overhead camshaft (DOHC) design with four valves per cylinder. The multi-point fuel injection system delivers fuel directly into the intake ports, optimizing combustion efficiency. While not a particularly high-output engine, it was designed for reliability and fuel economy. The engine produces 140 horsepower at 6000 rpm and 225 Nm (165.95 lb-ft) of torque at 3750 rpm. Paired with this engine is a six-speed automatic transmission, providing smooth gear changes and enhancing drivability. This transmission was a significant upgrade from the older four-speed automatics found in previous Kia models, contributing to improved fuel efficiency and a more refined driving experience.
Driving Characteristics
The 2.4-liter engine and six-speed automatic combination in the Sorento II delivers adequate, but not exhilarating, performance. Acceleration from 0-60 mph takes approximately 11 seconds, making it suitable for everyday commuting and family transportation. The automatic transmission is tuned for comfort, with relatively smooth shifts and a focus on fuel efficiency. Compared to the optional 2.7-liter V6, the 2.4-liter engine feels noticeably less powerful, especially when fully loaded with passengers and cargo. However, the 2.4-liter engine’s lighter weight contributes to slightly better handling and fuel economy. The all-wheel-drive system provides enhanced traction in inclement weather conditions, making it a more confident vehicle in slippery situations. The gear ratios are optimized for cruising, providing a relaxed driving experience on the highway.
Equipment & Trim Levels
The Sorento II 2.4 4WD Automatic typically came standard with a respectable array of features. These included air conditioning, power windows and locks, a basic audio system with CD player and auxiliary input, and alloy wheels. Safety features such as ABS, electronic stability control, and multiple airbags were also standard. Higher trim levels offered upgrades such as leather upholstery, a sunroof, a more advanced audio system with navigation, and heated seats. The interior design was functional and relatively modern for its time, with a focus on practicality and durability. The seven-seat configuration provided ample space for families, although the third-row seats were best suited for children.
Chassis & Braking
The Sorento II utilizes a MacPherson strut front suspension and a multi-link rear suspension, providing a comfortable ride quality. The suspension was tuned to prioritize comfort over sporty handling. The 2.4-liter models typically featured ventilated disc brakes on all four wheels, providing adequate stopping power. The ABS system helps to prevent wheel lockup during hard braking, enhancing safety. The all-wheel-drive system employs a dynamic torque split, automatically distributing power between the front and rear wheels based on traction conditions. Stabilizer bars are present on both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The Kia Sorento II 2.4 4WD Automatic was generally well-received by automotive critics as a practical and affordable family SUV. Reviewers praised its comfortable ride, spacious interior, and standard features. However, some criticized its relatively modest engine performance compared to competitors. Fuel economy was considered average for its class, with combined figures around 26.7 US mpg. Compared to the V6-powered Sorento models, the 2.4-liter version offered better fuel economy but less power. Against competitors like the Honda CR-V and Toyota RAV4, the Sorento II offered a more affordable price point and a longer warranty, but lacked the established reputation for reliability of the Japanese brands.
Legacy
The Kia Sorento II 2.4 4WD Automatic has proven to be a relatively reliable vehicle in the used car market. The 2.4-liter engine is known for its durability, and the six-speed automatic transmission has generally held up well over time. Common maintenance items include routine oil changes, timing belt replacement (depending on mileage), and inspection of the suspension components. While not a performance standout, this variant remains a popular choice for budget-conscious buyers seeking a practical and dependable family SUV. Its transition to a unibody construction and the introduction of the six-speed automatic transmission were key improvements that helped establish the Sorento as a competitive player in the mid-size crossover segment.
