This blog is dedicated to green automotive advice. The articles posted here are all
related to maintaining and improving vehicle performance while decreasing their
impact on the environment.

Wednesday, July 20, 2011

Advice for Buying a Used Hybrid

Buying an used car can be tricky, but with the new hybrid technology that has come out the difficulties are even greater. The article and subsequent link I have provided below will hopefully ease the burdens of buying a used hybrid and show you some of the common pitfalls people find themselves facing. FYI this is an older article but much of the information still holds true.

Toyota Prius (2001-03): Along with Honda's Insight, the compact Prius sedan was one of the first hybrids in America. Sales were scant, but it got people used to the possibility of hybrids as regular transportation. Initially priced around $20,000, used first-generation Priuses can command as much as half that figure.
 

In June 2008, Norm Olson, national sales operations manager for Toyota Certified vehicles, saw previously owned Priuses going for $4,000 to $6,000 more than their new-car price. "Now they've gone to a realistic price," he said at the National Remarketing Conference, in October.

Toyota Prius (2004-09): Redesigned for 2004 in larger, midsize four-door liftback form, the second-generation Prius was the least-expensive hybrid. It also had the highest fuel-economy estimate: 60-mpg city and 51-mpg highway (reduced to 48/45 mpg during 2007). A 1.5-liter Atkinson-cycle four-cylinder gasoline engine works with an electric motor and continuously variable transmission (CVT). Though prices eased late in 2008, a year-old Prius can still command figures that approach its original new-car cost–above $20,000. Even a five-year-old has lost only about one-third of its initial value. For that purely economic reason, Priuses aren't the most sensible secondhand choice. A redesigned 2010 Prius will be unveiled at Detroit's auto show in January 2009.  read more

 

Monday, July 18, 2011

Building an Electric Car: How Hard Can it Be?

As a huge fan of Top Gear (the UK version, which is the version worth watching), I have of course seen the episode where the hosts tried to build their own electric cars for less than $8,000. Quite frankly it was one of the best Top Gear episodes ever! Seeing as I have a blog dedicated to green driving I thought it would be fitting to post this episode on the site for all to see. Who knows maybe some of you will become inspired and build one for yourselves!

I have included two versions, a long and short version.

Enjoy the Videos!

Short Version:


Long Version:


Wednesday, July 13, 2011

Super Hybrids: They Really Exist

2007 Toyota Prius Hybrid
Interestingly enough, tinkerers have become the primary inspiration for a new type of vehicle, the plug-in hybrid (PHEV). Like the hot rodders' obsession with high performance, these new-age tinkerers are pushing the limits of fuel efficiency. A California company, Energy CS, produced two Toyota Prius hybrids with lithium ion batteries, achieving an astounding 230mpg. As far back as 1972, Andy Frank, a University of California, Davis engineering professor, built a 250mpg plug-in hybrid from scratch and has since added seven more to his stable, including a converted, non-hybrid Ford Taurus and a Chevy Suburban.

More recently, Ron Gremban added 18 batteries to a Toyota Prius hybrid and now regularly gets 80mpg. Gremban's effort was to prove that the job could be done at a reasonable cost—a position maintained by CalCars Initiative, a San Francisco Bay area volunteer group. While most of the major auto manufacturers are just beginning to put aside old arguments against the safety and viability of plug-in hybrids, DaimlerChrysler is building 40 PHEV vans for commercial use. Toyota, meanwhile, has admitted that it could learn from the current crop of conversions. read more