# 2
sometimes the service providers use wrong engine oil, it can make 5 to 10% more consumption, or even forgot to change the oil-filter, have one case in Sacramento, the filter just after service got jam and the oil circulation stopped, - nearly spoil engine...
so choose the proper service !
worse
the lower your rear axle ratio, the worse your mileage.
It can, and usually it will make it worse.
A v-8 will always get worse mileage than a v-6. If you're worried about gas mileage, don't be driving a Camaro. i have a 92 rs and a 90 rs. i get about 25 mpg
dense cold air requires more fuel
The gas mileage of a Hummer is worse than any other civilian vehicle, as it is around 9 MPG (miles per gallon). The average American gas millage is approximately 20 MPG, so the Hummer's gas mileage is more than twice as worse than an average car's gas mileage.
Yes, I would service a car with this mileage.
After which mileage mercedes c300 needs a b1 service?
no if anything it is worse because of the added weight
It could make it better, but nost likely make it worse.
Check ingine light and your gas mileage get worse.
A SOHC is better for gas mileage, because it uses less gas, and has 130 hp. A DOHC is worse for gas mileage, but has 150 hp.