Due to a combination of circumstances, I reserved a Toyota Prius for a few hours the other day. This is a hybrid car: one that uses both gasoline (petrol) and electric engines to power the transmission system. The Zipcar website indicated that the car had several unique features, and I decided to see for myself. Better to fiddle with the new gadgets now than later, when you are in a tearing hurry.
The car itself looks sleek, with a curved dome that replaces the more traditional boxy types. For a low roof, head room was not an issue (although I am six feet tall). The curved top did pose one problem, though. It cut off my field of view to the left and right of the car. As a result, I ended up having to crane my body and neck back and forth at every single traffic light, to make sure I was not about to run over a person or pet in the crosswalk. The dome is steeper in the back, but still manages to cut down significantly on what you can see in the rear-view mirror.
Some crucial notes for the occassional driver:
- The gas pedal is practically invisible. I searched for about 5 minutes before blindly feeling for it with my foot. The brake pedal, on the other hand, is large and prominent. Safety first, perhaps?
- The ignition "key" is a small plastic device that you stick directly into a slot on the dashboard. Looks like the key you get with modern cars, the one with the standard buttons to lock and unlock the doors. There is a "power" button on the dashboard that springs the engine into rumbling action.
- The hand brake is akin to the ancient pedal on the left of the car. Again, when activated, the pedal is hard to find. They put in a footrest instead, which I foolishly pressed for 5-10 minutes to no avail. I had to pull over eventually and dig up the user manual from the glove compartment to figure out its location. After more feeling with my foot again, of course.
- When you stop at a red light, the engine "dies"! Disconcerting, but all you need to do is push the gas pedal and it roars back to life.
- All indicators are digital, including the transmission system and speedometer. There is a little joystick on the dashboard that allows you to select a mode (reverse, drive, neutral). When you release the joystick, it springs back to its original position. The dashboard, however, indicates what gear you chose.
- There is a funky touch-sensitive LCD display that constantly shows you "important" graphic details like energy usage: how much power the transmission system is directing to the various wheels. This keeps changing every few seconds, and was a constant source of distraction.
The car is not really cheap: it costs upwards of about $20,000. Up until 2005, the accompanying tax break (for polluting the environment less than regular gas cars) is in the form of a deduction, so it does not translate into 1:1 dollar savings. The incentive apparently may morph into a tax credit for 2006, though the details are yet to be finalized. A more detailed analysis will be required (taking into account the proposed usage level) to see if this will be a worthwhile investment in the long run. I'd try out a few other models first.
A more detailed technical analysis of hybrid vehicle technology can be found at the HowStuffWorks website.