Does the new car Toyota VIOS maintain high fuel consumption?

Generally, the fuel consumption of new cars will be higher during running-in, but it will gradually decrease after running for a period of time. You should not have done a good job of maintenance, so you might as well re-check some. I use GT Maroon 5 engine oil, because the oil used is not good, and the base oil of Class IV PAO has good fluidity and fast starting speed. The fuel consumption is lower than before, and the effect is still obvious.