Good day. Our almost new Renault Kangoo (Bj. 2023) with only 5000 km has oil thinning/fuel in the oil, one smells as well. Oil level 10 cm above MAX ! Liegst at the particle filter or at the driving profile ? From a modern car you can expect that you can drive also in ECO and thus economical by 6 liters / to 100km. Driving profile 10km to work and 10 km back/daily. Land road narrow and here you can drive only 70km/h. I have now preferred the first oil change and even erledi gt. (Before someone writes now, you may not–JA, because at Renault you wait 4 to 6 weeks for an appointment. By the way, I am a trained truck mechanic, so no layman. Does anyone have experience with oil thinning with the petroler? I only know from the diesel with particle filter/short distance.