Tag Archive | "auris hybrid"

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First Drive: Toyota Auris HSD And Toyota Auris TRD

Posted on 16 November 2011 by Scott Hayes

Toyota South Africa Motors (TSAM) has just added two new models to the local Auris model lineup. Diametrically opposed in their appeal, each brings it’s own identity and level of attraction to the Toyota Auris range.

With Toyota’s goal of having a hybrid model in every range by 2012, the introduction of the Toyota Auris HSD (Hybrid Synergy Drive) was a fait de compli. With its drivetrain borrowed from the Toyota Prius, the new Auris HSD offers lower fuel consumption together with emissions and, at more than R70 000 cheaper, it’s the most affordable Toyota hybrid currently on sale – until the new Yaris HSD arrives in 2012.

The Auris HSD has few distinguishing features from the rest of the range. A slightly lower ride height (5 mm), squared off bumper edges, a roof spoiler, LED day-time running lights, a chrome grille and numerous ‘hybrid’ badges, mean only the well-informed will be aware of your solidarity with the environment.

Under the sheetmetal, however, the Auris HSD borrows the Prius’s combination of a 73 kW / 142 Nm, 1.8-litre petrol engine and 60 kW / 207 Nm electric motor, with the 27 kW nickel-metal hydride battery stored in the boot. The proven hybrid drivetrain gives the Auris a claimed fuel consumption of 3.8 L/100km and, with just 89 g/km of CO2 emissions, brings the hatch well below the CO2 emissions tax threshold of 120 g/km.

As with the Prius, drive is delivered via a CVT transmission, which is pleasantly and surprisingly subtle in its workings up to the point that you’re running late and do need to get a move on. At this point the accelerator responds in a manner that feels as if it’s working against you, as if to say, “You want more power? You know you’re going to destroy the planet right? Stubborn aren’t you. Alright then, have some more power you eco-assassin!” The car’s ‘Power’ driving mode should remedy this, as it increases throttle response by 25 percent, but the difference feels marginal. Driven sedately and economically as intended, the Auris HSD offers a quiet and solid feeling cabin, free from excessive noise and vibration – very agreeable and accommodating.

The Auris HSD’s interior remains unchanged from a regular Auris, save for the addition of the Prius’s stubby blue hybrid transmission shifter. Space is on par with mid-size hatchbacks, cup holders are well positioned for the thirsty among us and as with the exterior, only a few subtle badges are evident to massage your eco-ego. There is a small price to pay for the eco-friendly Auris owner too, because the boot space has been reduced by 75-litres, to 279- from the standard car’s 354-litres.

Despite the added weight from the electric motor and its battery, the Auris’ handling remains much the same as before, that is to say it’s competent and controlled, but far from engaging. Of course, being a hybrid means there isn’t an athletic muscle in its body, but thankfully Toyota South Africa have balanced the sensible hybrid offering, with the more exuberant Auris TRD.

A model that should arguably have been introduced years ago, the new Toyota Auris TRD is a model specific to South Africa and developed by TSAM on home turf. While the Auris competes with the likes of VW’s Golf, Peugeot’s 308 and Honda’s Civic, it has never been in a position to compete with the GTI or Type-Rs of the hatchback world. The naturally aspirated 1.6-litre engine’s best efforts produced just 97 kW and 160 Nm, and that’s in the ‘SportX’ model (which the TRD now replaces).

So, with many Toyota fans dreaming of the good ‘ol days of the 16- and 20-valve Twincam models, after having been left out in the cold with the demise of the 20-valve RSI in 2002 and last hot-hatch being that of the 141 kW RunX RSI TRD in 2006, some hope rests on the shoulders of the Auris TRD, which will have to be enough to entertain us until the FT-86 eventually arrives.

The Auris TRD retains the 1ZR-FAE 16-valve 4-cylinder engine, but Toyota SA have bolted on a supercharger from the TRD (Toyota Racing Development) performance accessories parts bin. The result is a moddest, but hugely improved 132 kW at 6 400 r/min and a 27 percent increase in torque to 203 Nm of torque at 5 200 r/min. The forced induction reduces the car’s 0 – 100 km/h acceleration time from 11.9 to 9 seconds and top speed jumps from 195 km/h to 220 km/h.

Upgrades to the engine are not the end of the TRD’s talents though. The suspension has been upgraded too, with TRD shocks and springs, as well as a strut brace up front. The Auris TRD also sits 35 mm lower to the tarmac and rolls on 16-inch alloys wrapped in 205/55 profile rubber.

Five or more years ago, the Auris TRD’s power figures would’ve earned it hot-hatch status, but today, this mid-sized hatch will be swallowed up by compacts such as the Renault Clio RS and VW Polo GTI. After a quick introduction to the TRD on yesterday’s launch in Cape Town, I found the Auris to be somewhat of a mixed bag.

The steering follows one’s inputs neatly and the sports suspension, aided by the front strut brace, gives the Auris an entertaining level of front-end grip.

The workings of a supercharger mean it incurs some mechanical losses on an engine. In the case of the TRD’s 4-cylinder unit, the supercharger only begins to overcome these losses once the engine spins past the 2 800 r/min mark, where after power builds right up to the redline. The result is that TRD’s added performance is available in the upper rev range and for this reason a close-ratio 6-speed transmission would better suited to the task when compared to the set of cogs carried over from the standard Auris.

The Auris TRD does introduce a little ‘spice’ to the range nevertheless. The sports suspension limits bodyroll and is firm to the point that it adds to the cars sporty character without being overly so. Likewise, the whine from supercharger adds to the excitement as the revs and speed rise in unison. In short, the Auris TRD won’t stun you into silence and have your eye-balls on stalks like an over eager serving of wasabi, but it will warrant a, “hmm, that’s quite spicy”, from it’s driver, like the pleasant buzz one has after adding a few extra drops of Tabasco to your pizza.

Pricing (incl. VAT)
Toyota Auris XS HSD R267 200
Toyota Auris XR HSD R289 800
Toyota Auris TRD TBC

Prices include a 3-year/100 000 km warranty and 5-year/90 000km service plan. Hybrid components of Toyota HSD models include a 8-year/195 000km warranty.

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Toyota Auris HSD Hybrid Concept Revealed

Posted on 13 September 2009 by Scott Hayes

www.SACarFan.co.za - Toyota Auris HSD Concept

Toyota has revealed the complete details and image gallery of the Toyota Auris HSD full hybrid concept, which will be premiered in Frankfurt next week. The Toyota Auris HSD concept was announced in July and previews the company’s first full hybrid mainstream model in Europe. The Toyota Auris HSD features the same Hybrid Synergy Drive powertrain as the one used in the Prius which offers sub-100g/km CO2 emissions.

The Toyota Auris HSD features improved aerodynamics and is able to accelerate from 0 to 100 km/h in 10.0 seconds. The Toyota Auris HSD price has not been announced yet, but the company says the production version will go on sale during the second half of 2010.

Press Release

The new Toyota Auris HSD Full Hybrid Concept, presented publicly for the first time at the Frankfurt motor show, marks a significant milestone in Toyota’s plan to equip its mainstream European models with full hybrid technology. Toyota is committed to making the environmental benefits of its Hybrid Synergy Drive (HSD) accessible to a wider customer base and it is on track to offer a hybrid version of every model in its range by the early 2020s.
A five door hatchback is the best selling type of car in Europe and consequently the installation of HSD in Auris is the logical first step in deploying full hybrid technology across Toyota’s entire European model line-up.

By introducing the Toyota Auris HSD Full Hybrid Concept, Toyota also aims to shift customer perceptions of hybrid technology. The obvious advantages are exceptional fuel efficiency and low CO2 emissions, but customers will also experience smooth and sophisticated driving unlike any other family hatchback, thanks to the everyday usability, comfort and quietness of the Toyota full hybrid powertrain.

The Toyota Auris HSD Full Hybrid will be built by Toyota Motor Manufacturing UK (TMUK) at the Burnaston factory, near Derby, with sales scheduled to start during the second half of 2010.

The news that Europe’s first hybrid production model will be built in the UK has been welcomed by the British Government. Business Secretary Lord Mandelson said: “I’m delighted Toyota has chosen the UK to build its first hybrid vehicle in Europe. When I visited the Burnaston plant in July, I saw for myself the energy and commitment of Toyota and its workers. The unveiling of the new car at the Frankfurt Motor Show brings the vision of making the UK the best place in the world to develop low carbon vehicles a step closer. I look forward to seeing the cars roll off the line next year.”

Exterior design

The design of the Toyota Auris HSD Full Hybrid Concept reflects the installation of a full hybrid powertrain in a mainstream package. Subtle changes have been made to Auris’s styling to improve aerodynamic efficiency and blue hybrid badging identifies the car as a member of Toyota’s full hybrid fleet.

The front end is designed to optimise airflow and so help maximise fuel efficiency. The front and rear bumper corners have flat surfaces, a feature that not only accentuates the car’s wide and solid stance, but also smoothes the flow of air over the vehicle’s flanks, minimising turbulence and drag.

The ride height is lower by 20mm compared to the conventional Auris, and underbody panels and a rear diffuser have been fitted to smooth and control airflow beneath the car. The bespoke 18-inch alloy wheels are designed to cut air turbulence in the wheel arches and are shod with low rolling resistance tyres. A larger, more efficient rear spoiler is also fitted. These aerodynamic elements target a drag coefficient of 0.28.

Interior design

The cabin has a number of special features that are linked to the car’s full hybrid status.

The seats and upper dashboard are finished in blue Gaucholino leather with light blue accent stitching. To complement the exterior body colour, the centre console and side air vents have a tactile, pearl white finish.

The instrument cluster has hybrid blue illumination, with a design that combines high technology with easy-to-read displays. Alloy pedals reinforce the performance dimension of HSD technology and the steering wheel has a flat bottom section for easy driver access and better legroom.

Sequenced entry and exit lighting is provided, including puddle lights integrated in the door mirrors and ambient illumination of the footwells and headlining. Thick carpeting raises the on-board comfort and refinement levels and also contributes to a marked improvement in cabin quietness.

Refined driving experience

Using the same powertrain as the latest generation Prius, the Toyota Auris HSD Full Hybrid Concept is the first mainstream model in Europe to benefit from Toyota’s refined, smooth and quiet Hybrid Synergy Drive.

The car will accelerate from nought to 62mph in around 10 seconds, while returning class-leading combined cycle fuel economy and sub-100g/km CO2 emissions. It offers four driving modes, three of which can be selected on-demand by the driver: ECO mode maximises hybrid system efficiency and fuel economy; Power mode boosts performance; and EV mode – a feature only available with a full hybrid system – allows for ultra-quiet running on electric motor power alone for up to 1.25 miles (2km) at speeds up to 31mph, with zero fuel consumption and zero CO2 and particulates (PM) emissions.

Building on the inherent quietness of HSD, particular attention has been paid to further NVH reduction measures to achieve a calm, quiet cabin environment at all speeds. Road and engine noise have been suppressed by comprehensive use of soundproofing materials, and full thickness glazing and an acoustic windscreen reduce wind noise at cruising speeds.

Environmentally efficient technology

Using technology that was first brought to the market in the latest generation Prius, the Toyota Auris HSD Full Hybrid Concept marks a further development of solar powered ventilation, with solar panels covering the entire roof.

Similar technology is used inside the cabin, with solar panels on top of the dashboard that generate sufficient energy to recharge mobile phones or portable music plays mounted in purpose-designed charging trays. In the future, Toyota aims to advance this technology to provide solar powered recharging of the hybrid battery.

Further energy-saving measures include the use of LED technology for the front and rear lights.

Outline technical specifications

ENGINE

Displacement (cc) 1,798
Max. power (bhp) 97
Acceleration 0-62mph (sec) ~10 (target)

MOTOR
Type Permanent magnet synchronous motor

TRANSMISSION
Type Electronically controlled continuously variable transmission

HV BATTERY
Type Nickel-metal hydride

EXHAUST EMISSIONS
CO2 (g/km) <100

EXTERIOR DIMENSIONS
Overall length (mm) 4,245
Overall width (mm) 1,760
Overall height (mm) 1,515
Wheelbase (mm) 2,600

Disclaimer

1. Fuel consumption and CO2 values are measured in a controlled environment, in accordance with the requirements of Directive 80/1268/EEC, including its amendments, on a basic production vehicle. For more information about the basic production vehicle, please contact the Toyota press office.

2. The fuel consumption and CO2 values of your vehicle may very from those measured. Driving behaviour, as well as other factors (such as road conditions, traffic, vehicle conditions, installed equipment, load, number of passenger, etc) play a role in determining a car’s fuel consumption and CO2 emissions.

Adapted from ZCars

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Toyota Auris Hybrid For 2010

Posted on 24 July 2009 by Scott Hayes

www.SACarFan.co.za - 2010 Toyota Auris Hybrid

With the new Prius being a huge hit in the automotive market, the Japanese automaker Toyota has decided to expand its hybrid lineup with another compact hybrid hatchback. The company’s next step will be made in 2010 when Toyota will put a hybrid version of the Auris small city car up for sale.

In a statement made by the CEO and President of Toyota Europe, Tadashi Arashima: “With today’s announcement, Toyota has taken a significant step forward in ensuring that full hybrids become more accessible to a wider range of customers. Such efforts are crucial if we are to see more low-carbon vehicles on European roads.”

The new model will be priced much lower than the Prius in an attempt to compete with other models like Honda’s more affordable hybrid the Insight as well as fans of the Auris city car looking to get a few more litres per 100 km’s.

Adapted from TopSpeed

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