Driving with tires that have less air than the manufacturer recommends may feel slightly softer, but this can compromise safety, fuel efficiency ... fuel mileage. So, use the recommended number ...

Thereby, we arrive at a mileage number of 18.76kpl. Before we dive into dissecting the Tuono 457’s fuel economy numbers, one must bear in mind that this is basically a pared-back RS 457 with a ...

This configuration boasts an ARAI-rated fuel efficiency of 21.18kpl. However, in our real-world tests, the Taisor returned 10.9kpl in the city and 16.7kpl on the highway – respectable figures ...

In the case of the former, the process is called fractional distillation, and it's an invaluable way of making crude oil into a far more efficient source of fuel. Efficiency isn't the only concern ...

He explains that the process stirs up impurities like sediment and water in the station's fuel storage tanks, which can limit an engine's service life and performance. Despite modern fuel stations ...

Automatic start-stop technology became popular in large part due to fuel economy and emissions regulations ... "I disabled this immediately using tuner software for my car. It's super annoying.