Toyota Prius Independent Review2007 Modelhybridintelligent Parking Assist
When Toyota launched the revised Prius in 2004, it gradually became a revelation in motoring and social circles, due to its novel specification, engineering and impressive economy. Since then it has awakened the motor industry to the possibilities of hybrid engines, and resulted in some intense competition amongst manufacturers for the best economy. While the 2007 Prius no longer has the best fuel economy for its class, it does have the lowest emissions for its class.
The 2007 model introduced side-curtain air bags to Toyota's previous specification, but is still essentially the same as the 2004 model. It is an extremely comfortable and easy car to drive, due to the fully automatic gearbox and head-up display for speed and instruments. Additionally, all models have an LCD display showing economy in real time, as well as consumption figures for a journey, and other information such as service records. Optional extras include a satellite navigation system which is also displayed on the LCD screen.
Design and features
Many features of the Prius are extremely advanced, from its design shape to its storage space. The latter is quite ingenious, and there is plenty of storage space in the trunk area. The rear seats drop down to allow large objects to be stored in the rear of the car; the seats split 1/3 and 2/3rds, and make it possible to seat two people in the back of the car. There is a standard rear wheel provided, not an emergency wheel sometimes found in small cars. Although the Prius has an electronic key tag for access and ignition, it is possible to open the car manually, by removing an actual key from this unit.
The optional satellite navigation system is extremely intuitive, offering a variety of user controls. Another option is bluetooth connectivity for a cell phone, a useful additional if your work relies on it. Extras include Toyota's Intelligent Parking Assist, aided by an ingenious wide-angle rear view camera.
Driving performance
Although the Prius contains a 1.5 litre petrol engine, it is certainly not a performance car. Zero to 60mph/100kph is achieved in about 10 seconds; acceleration is smooth but not quick. If your driving requires constant overtaking on single-carriageway roads, then the Prius is not for you.
The question that most people want to know is how the petrol and electric engines interact. Everything is decided by the car's computer, with the exception of an 'EV' ignition, where you can opt for an electric-only start, so as not to wake your neighbours. Typically, if you opt for a rapid acceleration, then the petrol engine will do all the work. If you avoid heavy pressure on the accelerator, then it is possible to get to about 20mph on the electric motor, gradient permitting.
Economy and emissions
The manufacturer's extra-urban economy figure for the 2007 was impressive - 67mpg. I managed to achieve this figure on rolling roads (starting and finishing at the same place), so their claim was not false. Importantly, the car's emissions is extremely low - for many people who are conscious of their environmental responsibility, this is the main reason for buying a Prius.
Criticism and comments
While the view from the driver's seat is good, it is slightly obscured by the front window post when turning and care is sometimes required. The supplied Sat-Nav is built in, and not removable; it is possible to upgrade, via the manufacturer's CDs. Caution is also required when running in electric mode in traffic, or where there are pedestrians - fuel stations and shopping centres require particular attention since people tend to walk across you without looking, having failed to hear you approach. I do not use the Intelligent Parking Assist - it takes far too long to set a parking space on the computer and I am quicker parking normally.
SummaryThe Prius has changed the way I drive, converting me from an impulsive, erratic driver to a calm and calculated driver. I have no regrets about my purchase and we have since traded in our Prius for the 2008 version, and will certainly get another Prius in the future.
