Peugeot 308
1.5 BlueHDI diesel FWD automatic
Green NCAP tested the 1.5 BlueHDI version of the Peugeot 308, with automatic transmission. This is a hatchback targeting a wide European audience, already familiar with the model's usability and acceptable price thanks to the popularity of its previous generations. Owing to its generally good results, the car also performed Green NCAP's additional robustness test stage, contrary to many other conventional models. The diesel powertrain seems a very good choice and convinces not only with reasonable fuel consumption values but also by scoring well for Clean Air by controlling well the output of pollutants. The performance of the state-of-the-art exhaust aftertreatment system remained robust and effective under most test conditions but additional improvements are possible, especially regarding NOx emissions in short trips with cold engine start, and in congestion. Particle emissions are generally low, but not overly impressive for a modern diesel powertrain, where Green NCAP has seen even better performers. The 308 delivers low consumption values and surprises with a On-Road Light Load trip which recorded only 3.8 l/100 km after a cold engine start and on a dry and sunny day with 25°C, whereas a sporty Heavy Load Drive requires about 6.3 l/100 km. The emitted greenhouse gases are as expected for a vehicle of this type and limit the overall result, positioning the tested Peugeot 308 diesel in the fair range of 3 Green stars with an Average Score of 55%.
More detailed information can be found in the datasheet.
Update February 2025 - Green NCAP awarded the 2024 Category Winner Diesel Car to Peugeot 308
