Friday, January 17, 2014

Which Alternative Fuel Do You Prefer?

If you're looking for a fuel-efficient ride, it's likely that you've spent some time considering hybrids and diesels. Both powertrains are good on gas, widely available, and easy to maintain. So what's the difference? It might surprise you to learn there are quite a few differences, and depending on your driving style, one engine might be a far better choice than the other.

Hybrids use the combustion engine and a process called "regenerative braking" to restore battery power. As a result of regenerative braking, which converts kinetic energy from stopping into battery power, hybrid cars are a good choice for drivers who live in big cities or do lots of stop-and-go driving. Due to their battery technology, hybrids are also a good choice for in-town drivers who travel shorter distances.

Diesel engines, meanwhile, are more similar to traditional gasoline powerplants. Drivers who choose a diesel car likely won't notice many differences between their vehicle and a gas-powered car. You may have to pay a little extra for diesel fuel, but it burns far more efficiently than gas-powered cars.

Due to their increased efficiency, diesels allow drivers to keep engine speeds lower, which results in a much improved fuel economy compared to traditional gas-powered cars. The result is mildly improved fuel economy around town but vastly increased mileage on the highway, where the engine can run more efficiently for longer periods of time. Thus, diesel tends to be a better choice for motorists who do a lot of highway driving.

Which alternative fuel type vehicle is best for you?


James Wood Autopark

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