Hello dear Foris, I have found an interesting car and I am not sure if it makes sense for me to buy it. I hope to benefit from your experience. I describe the car simply briefly: Volvo V70 Bi Fuel (from the factory), mileage: 129,000 km engine capacity: 2435 cm3 Year of manufacture: 2006 Power: 103 kW / 140 hp Fuel type: natural gas (CNG) )directly installed from the factory); 5 transmission: automatic; first registration: 4/2006; Euro 4. The fun is to cost 13.490 euros. Is the price ok? I drive about 35 Tkm a year and need a reliable car. What experiences do you have with Bi Fuel? How is the supply/network with the filling stations for CNG in Germany to assess? I am happy about your assessments and assessments!