Wednesday, 30 January 2013

Hybrid System


What Is a Hybrid System?

A hybrid system combines different power sources to maximize each one's strengths, while compensating for the others' shortcomings. A gasoline-electric hybrid system, for example, combines an internal combustion engine's high-speed power with the clean efficiency and low-speed torque of an electric motor that never needs to be plugged in.

Are All Hybrids Created Equal?

There are several ways in which electric motors and a gas/petrol engine can be combined.
Toyota perfected the series/parallel or "full" hybrid to deliver the energy-saving benefit of a series hybrid together with the acceleration benefit of a parallel hybrid. Two key technologies — the power split device and sophisticated energy management — make this possible. They constantly optimize the flows of mechanical power and electric power for safe and comfortable vehicle operation at the highest possible efficiency.

Hybrid Systems

Learn more about the various hybrid systems in the Technology File






































The Full Hybrid

Toyota's unique hybrid system combines an electric motor and a gasoline engine in the most efficient manner. It saves fuel and reduces emissions while giving ample power.


Tuesday, 29 January 2013

Toyota Camry Hybrid Review


Driving a  Toyota Camry Hybrid Car 

2013 Toyota Camry Hybrid XLE Sedan Exterior

New Models

Used Models

Until recently, driving a hybrid car required some sort of sacrifice, whether in terms of space, performance or anonymity. However, in the case of the Camry Hybrid, one could argue that Toyota has given the buying public a hybrid that demands few or no sacrifices.
If judged only on its merits as a competent midsize sedan, the Toyota Camry Hybrid would score well. We've found that it shares all the attributes that make the conventional Camry one of the best-selling family sedans out there: a comfortable cruiser, more than adequate power, a top-notch interior, lots of amenities and plenty of room for five. The fact that its fuel economy betters that of most compact cars in the process and is priced well within the normal range for an average car is icing on the hybrid cake.
Current Toyota Camry Hybrid
The current Toyota Camry Hybrid represents the second generation in the model's lineage, and like its predecessor, swaps out the conventional engine for a gasoline-electric hybrid power train. This latest Camry Hybrid's debut coincides with the introduction of the regular Camry lineup for 2012, and benefits from all of the same generational upgrades. The interior is significantly nicer than past Camry, and power output is increased as well. Despite being redesigned, this version is still unmistakably Camry, with a focus on pragmatic appeal and convenience.
The Camry Hybrid is powered by a 2.5-liter four-cylinder engine that produces 156 horsepower and 156 pound-feet of torque. Paired with it is an electric motor that provides some low-speed propulsion and also acts as a starter when the gas engine shuts off at stops. Combined power output comes to 200 hp and is routed to the front wheels through a specialized continuously variable transmission (CVT). The EPA estimates fuel economy at 43 mpg city/39 mpg highway and 41 mpg combined, which compares quite favorably against the base Camry's 25/35/28 rating.
The Toyota Camry Hybrid is offered in LE and XLE trim levels, which correspond to the regular Camry's mid range and top-of-the-line trims. Standard feature highlights for the LE include key less entry/ignition, dual-zone automatic climate control, full power accessories, Bluetooth and a six-speaker sound system with a USB port. The XLE adds a power driver seat and an upgraded sound system with a touchscreen display. Main options include a sunroof, leather upholstery, heated front seats, a power passenger seat, a premium audio system, a navigation system and Toyota's Entune smartphone integration system.
Compared to the conventionally powered Camry, the Hybrid has few downsides and most of the improvements carry over. For this latest model, Toyota relocated some of the hybrid components from the trunk to under the hood, allowing for more cargo capacity than before. Performance is also noticeably improved in regard to both acceleration and handling.
Inside, the Camry's new interior benefits from roomy seats, admirable outward visibility and well-placed controls. The quality of materials used throughout the cabin is a big step forward, with an abundance of soft-touch surfaces and stitching that we're used to seeing on more upmarket cars. Toyota's Entune smartphone integration system, with all of its cutting-edge technology, is also praiseworthy. Where it counts most -- fuel economy -- is where the Camry Hybrid really shines, as its 40-mpg combined rating is excellent for a midsize hybrid sedan.
Used Toyota Camry Hybrid Models
The previous, first-generation Toyota Camry was produced for the 2007-'11 model years. While it shared much of the same advantages, it suffered from a rather small trunk, disappointing interior materials and inconsistent fit and finish issues. Additionally, its fuel economy, while high, was not as good as the current model's.
This Camry Hybrid was powered by a 2.4-liter four-cylinder gas engine working in concert with an electric motor. Power was sent to the front wheels through a specialized CVT. The gas engine produced 147 hp and 138 lb-ft of torque, and the electric motor added another 40 hp, yielding 187 maximum hp. Fuel economy was quite good for the time, checking in at an EPA-estimated 33 mpg city/34 mpg highway and 34 mpg combined.
For most of the first generation's production run, standard features included 16-inch alloy wheels, dual-zone automatic climate control, key less ignition and entry, a power driver seat, a tilt-and-telescoping steering wheel, an auto-dimming rear view mirror, a trip computer and a six-speaker sound system. Main options were a sunroof, leather upholstery, heated front seats, a power passenger seat, a navigation system and a premium sound system.
Changes were slight over the years, with revised front-end styling, a new instrument cluster and unique upholstery made of silk protein and synthetic fiber being introduced for 2010. In 2011, the alloy wheels were downgraded to steel wheels with plastic covers.
On the whole, the Camry Hybrid presented a complete package. It was roomy, comfortable and kept up to date with the latest features. And thanks to the Prius, Toyota has shown that its hybrid power trains are able to meet consumers' expectations of durability and reliability. Our only suggestion would be to also check out the Ford Fusion Hybrid, which eclipsed the Camry Hybrid in terms of economy and interior design for the final two years.

Monday, 28 January 2013

Toyota to launch four models in 2013


Toyota to launch four models in 2013
By Samuel Ee
SINGAPORE - Toyota will greet 2013 with a bang by launching at least four new models in Singapore.
Japan's top carmaker unveiled three new models this year through authorised distributor Borneo Motors Singapore - the Prius C hybrid, the new Toyota Camry and the 86 sports coupé.
Following them in the new year are a new version of the RAV4 SUV; a model that will debut for the first time here, the Auris 1.6 compact five-door hatchback; a new Yaris 1.3 mini hatch; and a car that is the best-seller in Indonesia, the Toyota Avanza small MPV.
The Singapore market is already familiar with Thai imports of the Corolla, Vios and Camry.
But this is the first time the company will be introducing a model from Indonesia.
Toyota Motors Corp developed the seven-seater Avanza for the Indonesian market in 2003.
The version to be imported by Borneo Motors will have a 1.5-litre engine driving the front wheels through a four-speed automatic transmission.
Its carbon dioxide emissions will place it in the neutral CEVS band when it arrives in July.
A Borneo Motors spokesman said the Avanza was produced initially for the Indonesian market but later exported to Thailand and Malaysia "as its popularity and reputation as the best-selling MPV in Indonesia crossed national borders".
"Since then, the Avanza has evolved into a global model meeting the needs of the many value-seeking consumers for a small MPV," he said, adding that as of August 2012, it was the best-selling model in Indonesia.
The spokesman said: "With such a positive track record, we strongly believe that it will similarly be well-received in Singapore for customers who want a small MPV."
The Auris is another brand-new Toyota model to be introduced here. Sourced from the UK, the compact hatch has a 1.6-litre engine mated to a seven-step CVT.
Its CO2 emissions of 134 g/km will net it a $10,000 CEVS rebate when it arrives in April.
The other two models are familiar to the Singapore market.
The new two-litre RAV4 - due here in February - will be in the neutral CEVS band while the Yaris will have a new engine and a new country of origin.
The previous Yaris 1.5 was from Thailand, but the new Yaris 1.3 is from France.
Toyota was the No 1 brand here for nine consecutive years before BMW and Mercedes-Benz overtook it in 2011 on the back of skyrocketing COE premiums.

Sunday, 27 January 2013

2013 Toyota RAV4 sports style and safety upgrades


With an all-new design for 2013, the Toyota RAV4 has a variety of new features that are important to consider when car shopping. From a 179 horsepower, 4-cylinder engine on the base trim, the 2013 RAV 4 starts at $24,145.

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 The redesigned-for-2013 RAV 4 is more sleek and chiseled than previous models.

TOYOTA

The redesigned-for-2013 RAV 4 is more sleek and chiseled than previous models.

The Toyota 2013 RAV 4 has undergone its first major redesign since 2006. When purchasing any new vehicle it's important to learn as much as you can about what you're buying before making the final decision. Here are the top five things to remember when searching for your perfect RAV 4.
1. Power
The 4-cylinder trims contain a 2.5 liter DOHC powertrain, which is able to reach 179hp with 172 ib-ft of torque. The V6 trims contain a 3.5 liter DOHC powerplant, which is able to reach 269 hp with 246 ib-ft of torque.
If you have been hit by the hybrid bug, then you'll be glad to know that an electric model named the RAV4 EV will also be released in the near future, which will run on 115kW Tesla Motor batteries and is expected to be able to last for over 100 miles on each charge. This model will be able to produce an impressive 154 hp and 273 lb-ft of torque.
2. Design
Although the 2013 model looks sleeker and more chiseled than its predecessor's it isn't hugely different in terms of design, bar a few minor adjustments, such as the hourglass shaped upper and lower grilles. This may bother you if you'd prefer a vehicle that will turn heads and make the neighbors talk.

toyota-rav-4-interior

TOYOTA

 

The interior of the 2013 RAV 4 has an optional leather interior and features a standard steering wheel with audio controls.
3. Interior
The interior contains air conditioning, a CD/MP3/WMA player, cruise control, steering wheel with audio options, and jam protected electric windows as standard. The fabric trim can also be replaced with either premium fabric or leather, depending on your own specifications.
4. Trims
The Toyota 2013 RAV 4 has a variety of different trims, including; Base, Limited and Sport. These three options can be configured for either front or all-wheel drive; and with either a 4-cylinder or 6-cylinder engine. This allows you to have the choice of 12 different trims in total.
5. Safety
The safety of the 2013 RAV 4 has been vastly upgraded from previous models. It will contain curtain airbags as standard, duel front airbags and a stability control unit. Safety is often one of the most overlooked factors when purchasing a new vehicle and is something that you should always thoroughly look into before making a buying decision.