The Kia Cerato III Sedan 1.8 MPI (150 Hp), produced between 2012 and 2016, represents a significant step forward for Kia in the competitive compact sedan segment. Part of the third generation (BD) Cerato lineup, known as the K3 in some markets, this variant aimed to provide a balance of fuel efficiency, practicality, and affordability for North American consumers. It was positioned as a mid-range offering within the Cerato III range, slotting between the base 1.6L engine and the more powerful 2.0L options. The Cerato III was built on the Hyundai-Kia ‘JD’ platform, also known as the 1HX0, shared with the Hyundai Elantra of the same era.
Technical Specifications
| Brand | Kia |
| Model | Cerato |
| Generation | Cerato III Sedan |
| Type (Engine) | 1.8 MPI (150 Hp) |
| Start of production | 2012 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 9.1 l/100 km (25.8 US mpg) |
| Fuel consumption (extra urban) | 5.2 l/100 km (45.2 US mpg) |
| Fuel consumption (combined) | 6.6 l/100 km (35.6 US mpg) |
| CO2 emissions | 158 g/km |
| Fuel Type | Petrol (Gasoline) |
| Emission standard | Euro IV |
| Weight-to-power ratio | 8.4 kg/Hp |
| Weight-to-torque ratio | 7.1 kg/Nm |
| Power | 150 Hp @ 6500 rpm |
| Power per litre | 83.5 Hp/l |
| Torque | 178 Nm @ 4700 rpm (131.29 lb.-ft. @ 4700 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | Nu/G4NB |
| Engine displacement | 1797 cm3 (109.66 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 81 mm (3.19 in.) |
| Piston Stroke | 87.2 mm (3.43 in.) |
| Compression ratio | 10.3:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Valvetrain | DOHC, D-CVVT |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant capacity | 6 l (6.34 US qt | 5.28 UK qt) |
| Kerb Weight | 1267-1308 kg (2793.26 – 2883.65 lbs.) |
| Max. weight | 1770 kg (3902.18 lbs.) |
| Max load | 462-503 kg (1018.54 – 1108.93 lbs.) |
| Trunk (boot) space | 482 l (17.02 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Permitted trailer load (braked) | 1200 kg (2645.55 lbs.) |
| Permitted trailer load (unbraked) | 610 kg (1344.82 lbs.) |
| Permitted towbar download | 75 kg (165.35 lbs.) |
| Length | 4560 mm (179.53 in.) |
| Width | 1780 mm (70.08 in.) |
| Height | 1435 mm (56.5 in.) |
| Wheelbase | 2700 mm (106.3 in.) |
| Ride height (ground clearance) | 140 mm (5.51 in.) |
| Minimum turning circle | 10.6 m (34.78 ft.) |
| Drivetrain Architecture | Front wheel drive, Internal Combustion engine |
| Number of gears | 6 |
| Gearbox type | Manual transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Torsion |
| Front brakes | Ventilated discs, 280 mm |
| Rear brakes | Disc, 262 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/55 R16 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
The heart of the Cerato III 1.8 MPI is the Kia-developed Nu engine, specifically the G4NB variant. This 1.8-liter inline-four cylinder engine utilizes multi-point fuel injection and a double overhead camshaft (DOHC) valvetrain with Kia’s Dual Continuous Variable Valve Timing (D-CVVT) technology. D-CVVT optimizes valve timing for both intake and exhaust, improving fuel efficiency and throttle response across the engine’s operating range. The engine produces 150 horsepower at 6,500 rpm and 178 Nm (131.29 lb-ft) of torque at 4,700 rpm. The six-speed manual transmission was standard, offering a relatively direct driving experience. The engine’s design prioritized refinement and fuel economy over outright performance, making it well-suited for daily commuting and highway driving.
Driving Characteristics
The 1.8L engine paired with the six-speed manual transmission delivers adequate, though not exhilarating, performance. Acceleration is linear and predictable, making it easy to modulate. The gear ratios are tuned for fuel efficiency, meaning the engine needs to be revved somewhat to achieve brisk acceleration. Compared to the 2.0L engine option, the 1.8L feels noticeably less powerful, particularly when fully loaded or climbing hills. However, the manual transmission allows drivers to maintain control and extract the most from the available power. The steering is light and precise, providing a comfortable driving experience. Overall, the driving experience is geared towards comfort and ease of use rather than sporty handling.
Equipment & Trim Levels
The Cerato III 1.8 MPI typically came standard with features such as air conditioning, power windows and locks, a basic audio system with USB connectivity, and standard safety equipment including ABS, airbags, and stability control. Higher trim levels, such as the EX, added features like alloy wheels, a more advanced audio system, a sunroof, and keyless entry. Interior upholstery was typically cloth, with optional leather available on higher trims. The dashboard layout was functional and straightforward, with a focus on usability. Optional extras included a rearview camera, navigation system, and heated seats.
Chassis & Braking
The Cerato III utilizes a McPherson strut front suspension and a torsion beam rear suspension. This setup provides a comfortable ride quality, absorbing bumps and imperfections in the road effectively. The front brakes are ventilated discs, providing good stopping power, while the rear brakes are solid discs. The steering is rack and pinion with electric power assistance, offering a light and responsive feel. The suspension tuning is geared towards comfort, prioritizing ride quality over sporty handling. Stabilizer bars are present on both axles to reduce body roll during cornering.
Market Reception & Comparison
The Kia Cerato III 1.8 MPI was generally well-received by critics as a practical and affordable compact sedan. It was praised for its fuel efficiency, comfortable ride, and generous standard features. However, some reviewers noted that the engine lacked the power of its competitors and that the interior materials were not as premium as some other vehicles in its class. Compared to the 2.0L Cerato, the 1.8L offered better fuel economy but less performance. Against competitors like the Honda Civic, Toyota Corolla, and Hyundai Elantra, the Cerato offered a compelling value proposition, often undercutting them in price while offering a similar level of features.
Legacy
The Kia Cerato III 1.8 MPI has proven to be a relatively reliable vehicle, with the Nu engine generally considered durable. Common maintenance items include routine oil changes, spark plug replacements, and occasional sensor replacements. The six-speed manual transmission is also known for its reliability. On the used car market, the Cerato III 1.8 MPI represents a good value for buyers seeking an affordable and fuel-efficient compact sedan. While it may not offer the most exciting driving experience, its practicality, reliability, and affordability make it a sensible choice for budget-conscious consumers.
