check out Youramazingcar.com | |
Title: | check out Youramazingcar.com |
URL: | https://youramazingcar.com/ |
Description: | Cruise control only aids fuel economy when driving on a constant flat surface, hence why it is usually best reserved for motorway driving. One of the keys to saving fuel is driving at a constant speed, cruise control can do this effectively on flat surfaces, making your driving as fuel efficient as possible by negating unnecessary acceleration. However, if you were to use your cruise control regularly, not on flat roads, you would encounter problems that would increase your fuel consumption. This is because your cruise control would be slower to react to gradient changes, meaning when reaching the brow of a hill – at which point you would normally take your foot off the accelerator to maintain more of a constant speed when descending – your cruise control will keep the power on for a little longer as it’s unable to see the gradient change in front of you. Driving in this way regularly would lead to worse fuel consumption. Interestingly, the most fuel-efficient roads in the country are not quiet extra-urban dual carriageways or 20mph city streets, they are motorways. This is where you can leave the car in top gear and gently cruise along, using minimal fuel. Don’t leave your roof bars and roof box on because they create wind resistance and cause your car to use more fuel through the ‘drag’ effect. This is increased the faster you drive. According to the Energy Saving Trust an empty roof rack adds 16% drag when driving at 75mph. At the same speed a roof box adds 39%, making your vehicle much less fuel efficient. Even those little flags you can affix to your vehicle to show support for your football team during the world cup can decrease your mpg! |