The Kia Sorento III 2.2 CRDi AWD Automatic, produced between 2014 and 2018, represents a significant step forward for Kia in the mid-size SUV segment. Positioned as a premium offering within the third-generation Sorento (UM) lineup, this variant combined a powerful diesel engine with the convenience of an automatic transmission and the added capability of all-wheel drive. The Sorento III, built on the updated SX platform (shared with the Hyundai Santa Fe), aimed to provide a compelling alternative to established competitors like the Toyota Highlander and Honda Pilot, particularly in markets outside of North America where diesel engines were more prevalent. This specific configuration was a popular choice for families seeking a spacious, well-equipped, and capable SUV.
Technical Specifications
| Brand | Kia |
| Model | Sorento |
| Generation | Sorento III |
| Type (Engine) | 2.2 CRDi (200 Hp) AWD Automatic |
| Start of production | 2014 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 7 |
| Doors | 5 |
| Fuel consumption (urban) | 7.6 l/100 km (30.9 US mpg) |
| Fuel consumption (extra urban) | 6.1 l/100 km (38.6 US mpg) |
| Fuel consumption (combined) | 6.7 l/100 km (35.1 US mpg) |
| CO2 emissions | 177 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 9.6 sec |
| Acceleration 0 – 62 mph | 9.6 sec |
| Acceleration 0 – 60 mph | 9.1 sec |
| Maximum speed | 203 km/h (126.14 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 9.2 kg/Hp |
| Weight-to-torque ratio | 4.2 kg/Nm |
| Power | 200 Hp |
| Torque | 440 Nm @ 1750 rpm (324.53 lb.-ft. @ 1750 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | D4HB |
| Engine displacement | 2199 cm3 (134.19 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Coolant capacity | 8.9 l (9.4 US qt | 7.83 UK qt) |
| Kerb Weight | 1842 kg (4060.91 lbs.) |
| Max. weight | 2510 kg (5533.6 lbs.) |
| Max load | 668 kg (1472.69 lbs.) |
| Trunk (boot) space – minimum | 605 l (21.37 cu. ft.) |
| Fuel tank capacity | 70 l (18.49 US gal | 15.4 UK gal) |
| Length | 4780 mm (188.19 in.) |
| Width | 1890 mm (74.41 in.) |
| Height | 1690 mm (66.54 in.) |
| Wheelbase | 2780 mm (109.45 in.) |
| Ride height (ground clearance) | 185 mm (7.28 in.) |
| Minimum turning circle | 11.1 m (36.42 ft.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 6 |
| Gearbox type | Automatic transmission |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Tires size | 235/65 R17; 235/60 R18; 235/55 R19 |
| Wheel rims size | 17; 18; 19 |
Powertrain & Engine Architecture
At the heart of the Sorento III 2.2 CRDi AWD Automatic lies the D4HB engine, a 2.2-liter inline-four cylinder diesel. This engine is a member of Kia/Hyundai’s ‘R’ engine family, known for its robust construction and relatively refined operation. The D4HB utilizes a common-rail direct injection system, delivering fuel at extremely high pressures for optimized combustion. A variable geometry turbocharger (VGT) with an intercooler further enhances performance by increasing air intake and reducing intake air temperature. The engine features a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, contributing to efficient gas exchange. The six-speed automatic transmission, sourced from Hyundai Powertech, was specifically tuned to handle the engine’s substantial 440 Nm (324.53 lb-ft) of torque. This transmission offered smooth shifts and a balance between fuel efficiency and responsiveness.
Driving Characteristics
The 200 horsepower and 440 Nm of torque provided by the 2.2 CRDi engine delivered respectable performance for a mid-size SUV. Acceleration from 0-60 mph took approximately 9.1 seconds, making it adequately quick for everyday driving and highway merging. The automatic transmission, while smooth, wasn’t particularly sporty. Gear ratios were geared towards fuel economy and relaxed cruising rather than aggressive acceleration. Compared to the available 2.4-liter gasoline engine, the diesel offered significantly more torque, resulting in better towing capacity and a more effortless driving experience, especially when fully loaded. The all-wheel-drive system provided enhanced traction in inclement weather conditions, making it a capable vehicle for year-round use. However, it wasn’t designed for serious off-roading.
Equipment & Trim Levels
The Sorento III 2.2 CRDi AWD Automatic typically came well-equipped, even in base trim levels. Standard features often included automatic climate control, a touchscreen infotainment system with Bluetooth connectivity, rear parking sensors, and alloy wheels. Higher trim levels added features such as leather upholstery, heated front seats, a panoramic sunroof, a navigation system, and advanced safety technologies like lane departure warning and blind-spot monitoring. Interior materials were generally of good quality, offering a comfortable and refined cabin environment. Optional extras included a premium sound system and a rear-seat entertainment system.
Chassis & Braking
The Sorento III utilized a MacPherson strut front suspension and a multi-link rear suspension, providing a comfortable ride quality. Stabilizer bars were fitted to both axles to reduce body roll during cornering. Braking duties were handled by ventilated discs on all four wheels, providing ample stopping power. The anti-lock braking system (ABS) was standard, along with electronic brakeforce distribution (EBD). The steering system employed a rack-and-pinion setup, offering precise and responsive steering feel.
Market Reception & Comparison
The Kia Sorento III 2.2 CRDi AWD Automatic was generally well-received by automotive critics. It was praised for its spacious interior, comfortable ride, and strong diesel engine. Fuel economy was a major selling point, with combined fuel consumption figures around 35.1 US mpg. Compared to the gasoline-powered Sorento variants, the diesel offered significantly better fuel efficiency. However, some critics noted that the automatic transmission could feel sluggish at times. Reliability proved to be generally good, although diesel particulate filter (DPF) issues could occur with infrequent long-distance driving.
Legacy
The Kia Sorento III 2.2 CRDi AWD Automatic has proven to be a durable and reliable vehicle in the used car market. The D4HB engine, when properly maintained, is known for its longevity. Common maintenance items include regular oil changes, filter replacements, and DPF regeneration. While diesel engines are facing increasing scrutiny due to emissions regulations, the Sorento III 2.2 CRDi remains a popular choice for buyers seeking a spacious, capable, and fuel-efficient SUV. Its blend of practicality, comfort, and value has cemented its place as a significant model in Kia’s history.
