Nissan introduces third generation of e-Power in European markets
**Nissan's Third-Generation e-Power Powertrain Debuts in Qashqai Crossover**
Nissan has unveiled its third-generation e-Power powertrain in the Qashqai C-segment crossover, offering significant improvements over previous versions. The new system delivers enhanced fuel economy, lower emissions, and a refined driving experience.
### Key Features of the Third-Generation e-Power Powertrain
The engine and generator at the heart of the third-generation e-Power powertrain is a new 1.5L three-cylinder turbocharged petrol engine with Nissan's proprietary STARC combustion technology. This engine acts as a generator, achieving a thermal efficiency of 42% by stabilizing combustion, leading to quieter operation and better low-speed performance. The engine also features a larger turbocharger that lowers engine speeds by 200 rpm during highway driving, contributing to fuel savings and reduced noise levels.
The electric motor now produces up to 151 kW (205 PS), an increase from the previous generation by 11 kW. The battery remains at 2.1 kWh lithium-ion capacity. Improvements include better sound insulation, superior engine calibration to reduce vibration and noise under load, and the use of 0W16 lubricating oil to minimize internal friction. Variable compression technology from prior versions has been removed because other advances made it unnecessary.
The system provides instant torque due to the pure electric drive to the wheels, ensuring quick throttle response with no gearbox interruption. This makes driving smoother and more responsive, especially in urban and suburban settings where the vehicle spends most time. Maintenance intervals have been extended from 15,000 km to 20,000 km, reducing service costs and inconvenience for customers. Alongside the powertrain, the Qashqai gains updated connected car features, including voice control via Google Assistant and Nissan Connected Services.
### Benefits Compared to Previous Versions
The third-generation e-Power system achieves an average fuel consumption of 4.5 L/100 km (22.2 km/L), representing a 16% improvement in real-world conditions and a 14% improvement on highway driving compared to the previous e-Power setup. Carbon dioxide emissions are reduced from 116 g/km to 102 g/km, a 12% decrease, making the Qashqai more environmentally friendly. The improved fuel economy allows for a potential range of up to 1,200 km on a full tank, a notable extension that supports longer drives without refueling. Enhanced sound insulation and engine calibration contribute to a quieter and more refined cabin experience during operation.
### Summary Table: Third-Generation vs Previous e-Power
| Feature | Previous e-Power | Third-Generation e-Power | |------------------------------|----------------------------|----------------------------------| | Engine | Variable compression turbo 1.5L 3-cyl | 1.5L 3-cyl turbo with STARC tech (no variable compression) | | Electric Motor Power | ~140 kW | 151 kW | | Battery Capacity | 2.1 kWh | 2.1 kWh (unchanged) | | Fuel Consumption | Approx. 5.4 L/100 km | 4.5 L/100 km (16% better real-world efficiency) | | CO2 Emissions | 116 g/km | 102 g/km (12% reduction) | | Range | Less than 1,200 km | Up to 1,200 km | | Service Interval | 15,000 km | 20,000 km | | Noise & Vibration | Higher | Reduced due to better sound insulation and engine calibration |
In conclusion, Nissan's third-generation e-Power system in the Qashqai offers significant gains in fuel economy and environmental performance, enhanced power output, quieter and smoother operation, and lower maintenance requirements. These improvements translate into a more efficient and enjoyable driving experience, particularly suited for urban and suburban use, without sacrificing driving dynamics. The new e-Power system will be first applied globally in the latest Qashqai, and Nissan plans to supply vehicles to markets beyond its Sunderland manufacturing base.
The third-generation e-Power powertrain, debuted in Nissan's Qashqai C-segment crossover, showcases remarkable advancements in the automotive industry, with considerable enhancements in fuel economy and reduced emissions. Financing for the global rollout of this technology will be facilitated by improvements in efficiency and maintenance costs. As a testament to Nissan's commitment to technology and transportation, the new powertrain is poised to revolutionize driving experiences, offering a smoother, more responsive ride in urban and suburban settings.
