March 05, 2012

The purchase saves gas and oil automobile's reason

Whether you buy a new or used car, fuel efficiency - fuel economy - is the concern of most buyers list. The difference between the choice of fuel efficient car or a lot of gas, will save or cost you more than the life of the vehicle money, this is likely to be significant. Very different from a car of the future of fuel efficiency. Obviously, you can check the EPA city / highway window sticker fuel economy rating, although most of us know that the average car never reached these figures.

You can also view a consumer guide, car magazines and web sites, web forums or ask friends, relatives and colleagues, and their vehicles with fuel-efficient cars is recommended. Do not buy more car than you need, large vehicles generally have a bigger engine, less fuel efficiency. Find the most fuel-efficient cars in the group you are interested in, whether it is a two-seater, compact, medium-sized, SUV or pickup. There are several online sites where you can compare fuel consumption ratings of any car.

You choose to transfer, can also affect the fuel efficiency of vehicles. Generally speaking, the manual transmission cars are more fuel-efficient car than the one automatically assume that you transfer the right. With overload, speed or steering indicator manual fuel economy, fuel cost savings of 10%. If you do not buy an automatic, which makes large cars more meaningful and gear better.

In normal driving conditions, smaller engines provide better fuel efficiency than the economy. All other things being equal, a larger engine, more cylinders, more fuel consumption. In addition, small-engine cars are usually lower cost, lower natural gas costs, because you do not need higher octane gas. This does not mean a bigger engine is never a good choice. In some cases, a larger, more powerful engine, higher fuel efficiency. If you use your vehicle, work or drag heavy objects often, a smaller engine can burn more fuel, if the work beyond its most fuel-efficient too hard and function.

According to the type and size of the motor vehicle you purchase, you may have a choice of front, rear, four-wheel or all-wheel drive. Most cars and small trucks, front-wheel drive provide better traction and more interior room than rear-wheel drive design. Although front-wheel drive initially by improving fuel economy, reduce vehicle weight and size, rear-wheel drive, do not give up driving performance or interior space, really is not much difference between the fuel efficiency.

Four and all-wheel drive system to provide better traction and braking in certain driving conditions, weight and friction of additional drivetrain parts may increase fuel consumption up to 10% of two-wheel drive vehicles. The most common SUV and pickup truck, the driver of the four-wheel drive is enabled when extra traction is needed in the will. The all-wheel drive SUV and passenger car the few options. Full-time four-wheel drive, but at least fuel-efficient car, because all four wheels are always driven from the engine power, thus using more gas.

Another method is to fuel economy, by limiting the options of your choice for your car. You may not realize that a lot of convenience, power windows, seats and mirrors, air conditioning and seat heaters reduce fuel efficiency and fuel consumption costs. Add any weight to increase the air resistance, or pull extra power from the engine or generator.

Aluminum alloy wheels, in fact, reduce weight, thereby improving the fuel efficiency of one of several options.

Obviously, given the other such as hybrid electric vehicles, the fuel of choice, choose another of the fuel-efficient car.

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