How many kilometres will the reserve tank give you on a opel corsa essentia 1.4?

The reserve tank capacity for an Opel Corsa Essentia 1.4 is typically around 5 to 7 liters, depending on the specific model year. Given an average fuel consumption of about 6 to 7 liters per 100 kilometers, the reserve tank could provide approximately 70 to 100 kilometers of driving range. However, this can vary based on driving conditions and habits. It's always advisable to refuel as soon as possible when the reserve light comes on.