03.22.2024
The most recent results ofGreen NCAP test on emissions include ratings for four vehicles with characteristics that make them suitable for families: Volkswagen ID.7, Škoda Enyaq, (achieving the maximum result of five stars) Opel Astra 1.5 CDTi (three stars), Toyota Corolla Cross Hybrid (two stars ). Although the dimensions and powertrain combinations of these cars differ, they all contribute to the transition towards more sustainable transport solutions.
Volkswagen ID.7 (electric)
Those looking for large spaces and comfort can look to the Volkswagen ID.7 – defined as “the most adult” of the Wolfsburg company’s range of electric cars – and praised in particular for its driving refinement despite its considerable size. The results of the Green NCAP evaluation reveal how the manufacturer has paid the same attention to both environmental impact and driving performance. For example, the energy efficiency of the ID.7 is among the best observed by the testing organization. The car also offers a range of 506 kilometers in real driving and an average of 370 on the highway at a significant speed of 130 km/h. While not entirely satisfactory when compared to the Tesla S, the result still offers families a fairly positive outlook for a weekend away from home. The aerodynamic body design, efficient powertrain and well-managed occupant comfort all contribute to an overall score of 98 percent and a five-star rating.
Škoda Enyaq (electric)
Škoda and its cars have long been among family favorites, attracted by appealing qualities such as spaciousness, build quality and reasonable price. Now ‘Green’ can also be added to the list of features of these cars. The Enyaq, Škoda’s first stylish all-electric SUV, impressed Green NCAP with its performance. Like the ID.7, the car has a significant mass, which affects energy consumption values, but the electric powertrain nevertheless proves to be relatively efficient and, coupled with good range, should calm the anxiety of the most apprehensive drivers. electrical. ID.7 and Enyaq have the same battery capacity of 77 kWh, as confirmed by Green NCAP in its specific tests. The Enyaq gets a well-deserved five-star rating and an overall score of 96%.
Opel Astra 1.5 CDTi (diesel)
For those interested in a smaller family car, Green NCAP recently tested the 96kW Opel hatchback diesel version of the Astra 1.5 CDTi, fitted with an 8-speed automatic gearbox. While it lacks the refinement of its petrol counterpart, Opel deserves credit for a robust and cutting-edge exhaust gas after-treatment system, which treats gaseous pollutants and particles very effectively. NOx emissions are low in most situations, although they reach higher thresholds in cold and urban conditions. Surprisingly, the Astra does not use the full energy potential of its diesel engine, so consumption figures over a wide range of journeys are not as efficient as they could be. The consumption values recorded are also significantly higher than those officially declared. Overall, the Astra gets a commendable score of 51% and a three-star rating mainly due to its ability to clean diesel exhaust gases.
Toyota Corolla Cross Hybrid (hybrid)
For families not yet sure how electric vehicles will fit into their daily routine and put off by a high price tag, a hybrid vehicle remains an appropriate choice. Green NCAP tested the 2023 Toyota Corolla Cross Hybrid model with a 2.0-liter naturally aspirated petrol engine, electric drive engine and automatic transmission (CVT). Overall, the car has reasonably low fuel consumption; however, these numbers increase significantly on the highway. The performance of the exhaust gas after-treatment system could also be improved by paying more attention to CO2 emissions, particularly manifested in shorter journeys with cold engine starts and in situations of high power demand such as overtaking on the motorway . The car gets an overall score of 49% and a rating of two stars. However, the third star is just missing.
For Aleksandar Damyanov, technical manager of Green NCAP: “Buying a new car means entering a labyrinth of choices. There are many factors to consider for a family, such as size, comfort, design and affordability, but it’s worth taking the time to analyze a vehicle’s environmental performance as well. The most recent Green NCAP tests demonstrate to everyone the commitment of car manufacturers to improving the environmental impact, regardless of the engine. It is difficult for modern families to consider a complete transition to electric, but we believe that with the results we present we can count on a variety of options that will motivate and help on the path towards a greener decision.”