About the fuel consumption of Chevrolet.

1. The fuel consumption of this car's automatic transmission is relatively high, generally around 9~ 10, and the fuel consumption is higher during the running-in period, generally around10 ~1.

2. The warm air does not consume oil, and the heat of the engine is transferred to the air outlet, which will not affect the speed increase.

It should be noted that the fuel consumption mainly depends on the influence of driving habits and road conditions. Turning on the air conditioner in summer will definitely increase fuel consumption.

I open this music style myself. I wonder if it will help you.