6. Undergo servicing on time.
The oil filter and oil should be changed every 4,500 miles. Also, don’t forget to replace the plugs and air filter. To avoid additional expenses, do this on time. Otherwise, it can lead to engine failure, and that kind of repair is very expensive.
5. Turn off the air conditioning.
In this case, everyone must decide for themselves which is more important: comfort or fuel economy? With the air conditioner turned on, fuel consumption increases by 15% on average. The other electrical appliances are not so fuel hungry. So if you turn off the air con, you will save approximately 1 halon of gas per 100 miles.