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Diesel
MAX: An almost Lotus that runs on vegetable oil
By Paul Ridden
05:05 October 7, 2009 PDT
Even before entering the Progressive Automotive X-Prize competition, Jack McCornack had started to pull together all the things needed to knock out a sporty two-seater car capable of achieving 100 miles per gallon. Fueled by the desire to make his creation a template for others to repeat and determined to bring it together within a strict budget, the race was on to bring MAX into the world - a Lotus Seven replica which just happens to run on vegetable oil. Paul Ridden traces the history of this fascinating project. Read More
The environmentally-responsible Qubo Trekking with Traction +
By Gizmag Team
08:34 September 15, 2009 PDT
FIAT is likely to develop a whole new set of cult followers with the release of its Qubo Trekking, a new version of Fiat’s “free space” vehicle targeting nature lovers, outdoor sports and leisure enthusiasts. This original vehicle is also ideal for the non-conformist driver in search of substance with a sense of environmental responsibility. Powered by the 75 HP 1.3 Multijet, and equipped with the new “Traction +” system, the new Qubo Trekking offers performance similar to that of a “light crossover” but with the economic benefits that only a diesel-fuelled 4X2 can offer (27 km per litre in the extra urban cycle). Environmental performance is excellent too (115 g/km of CO2). Read More
VW shows 170 mpg tandem diesel hybrid two-seater
By Gizmag Team
04:51 September 15, 2009 PDT
Volkswagen rocked the automotive world at a lunchtime press conference on the first day of the Frankfurt Motor Show with a carbon fiber, half width, 1-liter hybrid electric diesel tandem two-seater car named the L1. When the car makes production in 2013, four years from now, it will almost certainly be the most fuel efficient car available with a combined diesel fuel consumption figure of 1.38 l/100km (170 U.S. mpg), thanks to its frugal motor combo, feather-like weight – 380 kg in total - and an aerodynamic drag co-efficient of just 0.195! Read More
Diesel used as gasoline 'spark plug' improves economy and emissions
23:18 August 11, 2009 PDT
The two engine technologies tend to be regarded as completely separate, so we rarely contemplate how gasoline and diesel can work together. But, in a series of tests conducted at the University of Wisconsin, scientists have used an engine’s fuel injection to produce the optimal diesel-gas mix for any given moment. The results are impressive: an average 20% greater fuel efficiency; combustion temperatures reduced by up to 40%; and effortless meeting of the stringent EPA 2010 emission regulations. Plus, the researchers believe that if their findings were implemented into every gasoline and diesel engine in the US, the savings could be as great as 4 million barrels of oil daily. Read More
The new Mercedes-Benz E-Class Intelligent (E)state-of-the-art
By Gizmag Team
20:26 August 5, 2009 PDT
The term “station wagon” is not favored by premium automotive brands, as it originated in reference to the distinctly proletarian vehicles with enlarged luggage space which loitered at railway stations to carry travelers the final miles to their destination. The term “Estate car” derived from the bodyworks modified upmarket vehicles used on the estates of European gentlemen to move people and gear. Estate cars have come a long way in 100 years, as witnessed by the fifth generation of the Mercedes Benz E-Class Estate with its nine airbags, adaptive damping, self-leveling rear suspension, adaptive highbeam, drowsiness detection and powered tailgate. Read More
What’s red on the outside and green on the inside? London’s new hybrid buses
17:47 July 9, 2009 PDT
There’s no better way to test the realities of hybrid technology than with public transport, where significant reductions in fuel consumption and emissions are not just desirable, but a commercial necessity. London got a little greener this week with the delivery of six new Volvo B5L hybrid double-decker buses to Arriva London. The new buses are powered by Volvo’s parallel hybrid I-SAM technology which, used on bus routes in Gothenburg, Sweden, has delivered fuel savings of 30%. Read More
BMW X1 to hit market in October
20:09 July 5, 2009 PDT
There’s no doubt that when BMW promises, it delivers. Last year we reported from the Paris Motor Show on the unveiling of the Concept X1, which BMW promised to have to market in 12 months. And, sure enough, one year later here it is: BMW’s first compact SUV (essentially it’s an X5 shrunk to a more city-friendly size) with a choice of two- or four-wheel drive and the first in the X series to have Auto Start-Stop. Read More
Mercedes CLS gets sporty upgade with release of Grand Edition
03:14 June 19, 2009 PDT
Merecedes-Benz is introducing a new variant in its CLS-Class four-door Coupé which features a slightly tweaked diesel engine and a host of cosmetic changes, including 18” AMG alloys and more stylish front grille louvres and headlamp housings. The CLS Grand Edition will be available in the UK from July, with a limited release of only 560 cars. Read More
Study exposes transport's hidden impact on the environment
By Darren Quick
02:29 June 15, 2009 PDT
By looking at the environmental impact of passenger transport – whether it be trains, planes or automobiles – beyond the exhaust fumes spewing from its collective tail pipe, researchers in the United States have discovered a significant spike in energy use and greenhouse gas emissions. By taking into account transport support systems – which includes sourcing raw materials, manufacturing, as well as the construction and maintenance of infrastructure – researchers at the University of California hope to provide a more detailed view for transport planners and policy makers. And produce a better outcome for the environment. Read More
Big polluters: one massive container ship equals 50 million cars
By Paul Evans
19:06 April 23, 2009 PDT
The Guardian has reported on new research showing that in one year, a single large container ship can emit cancer and asthma-causing pollutants equivalent to that of 50 million cars. The low grade bunker fuel used by the worlds 90,000 cargo ships contains up to 2,000 times the amount of sulfur compared to diesel fuel used in automobiles. The recent boom in the global trade of manufactured goods has also resulted in a new breed of super sized container ship which consume fuel not by the gallons, but by tons per hour, and shipping now accounts for 90% of global trade by volume. Read More
Kubota's innovative 4WD transforms between passenger and cargo mover
By Mike Hanlon
19:33 April 14, 2009 PDT
April 15, 2009 Work vehicles are evolving rapidly thanks to some clever design being applied to target niche markets, with the latest example being Kubota's transformable four-passenger 4WD utility vehicle. The new RTV1140CPX quickly converts from one-to-two-row seating, allowing the operator to choose between additional passenger capacity or cargo space, depending on the task at hand. We're betting such clever functionality will provide a unique solution for a wide variety of applications. The 24.8 horsepower diesel can carry a cargo of 1,100 lbs., or tow 1,300 lbs. Read More
Researchers claim 'First economical process' for making biodiesel fuel from algae
By Darren Quick
01:13 April 8, 2009 PDT
While there are plenty of alternative fuel prospects floating around, a key factor in the widespread adoption of such fuels is whether or not they are economical. That is why a team of New York based researchers are so excited by their development of what they have termed ‘the first economical, eco-friendly process to convert algae oil into biodiesel fuel’ – a discovery they predict could one day lead to U.S. independence from petroleum as a fuel. Read More
What Diesel Car of the Year Awards 2009
By Mike Hanlon
00:59 April 8, 2009 PDT
The UK's What Diesel magazine is celebrating its 21st year of publication and focuses on one of the few growth areas of the automotive market – the diesel world. Each year its writers and readers vote to award the best diesel car in each category and this year the Car of the Year honour has gone to Ford's new “world car” the Ford Fiesta. Jaguar scored the best executive diesel and second overall with the XF, Volkswagen got three awards (Medium car, coupe and the green award), Citroën grabbed two gongs with the C3 Picasso (best MPV) and C5 Tourer (Best Estate Car) and the Land Rover Freelander 2 won the 4x4 class for the third year running. Read More
The BMW ALPINA D3 Bi-Turbo - 450Nm of torque and 52 mpg
By Mike Hanlon
00:43 March 23, 2009 PDT
March 23, 2009 450 Nm ( 332 lbs-ft) of torque was once considered V8 territory, which just goes to show how times change. The BMW ALPINA D3 makes 450 Nm from a 2.0-litre, four-cylinder, turbo-charged diesel engine. The D supposedly stands for diesel, but could equally stand for Drehmoment, German for torque – just off idle, at 1500 rpm, the little monster is already producing an impressive 400 Nm of torque thanks to the smaller of its twin turbos already bringing serious induction pressure to bear, and while the car is capable of 152 mph and 0-100 km/h in 6.9 secs, the official fuel consumption and emission figures tell a very different story: 52.3 mpg (overall EU) and 143 g/km (manual gearbox version). Read More
VW's clean diesel BlueSport concept: more economical than the Prius, with 80% more power
By Loz Blain
00:15 January 13, 2009 PST
January 13, 2009 The latest generation turbo injected clean diesels are already delivering proper sportscar performance at fuel economy levels that beat even the updated version of Toyota's pedestrian Prius hybrid - and Volkswagen's major concept debut at Detroit's Auto Show is determined to ram home the point. Using similar technologies to what VW subsidiary Audi has employed in its Sportback concept, the VW BlueSport concept's 54mpg fuel economy makes a mockery of the third-generation Prius's 50mpg, while delivering nearly twice the horsepower. A compact, corner-carving roadster, the BlueSport looks like a real giggle. Read More
Audi presents its Sportback concept, a preview of the 2010 A7 sedan
By Loz Blain
20:18 January 12, 2009 PST
January 13, 2009 While the firebreathing 5.2-litre V10 R8 supercar is clearly the performance king of Audi's Detroit NAIAS lineup, the Sportback concept unveiled does an excellent job of marrying performance, economy, stunning looks and practicality. Its 3-litre, 6-cylinder direct-injection turbo 'clean diesel' engine puts out 225 horsepower and 550 Nm, for a top speed over 150mph - and yet its average fuel economy nearly tips 40mpg. Ultra-low CO2 emissions are the result of smart decisions throughout the car, from the advanced exhaust emissions control, to electric systems like the power steering that consume no energy when they're not immediately in use, to automatic engine stop-start at the traffic lights and power-smart sunlight-white LED headlights. The Sportback's ultra-clean lines and fastback hatch somehow make this four-door coupe look sportier than some of its two-door contemporaries. Beautiful. Read More
Volvo premieres world’s most powerful truck
By Mike Hanlon
18:10 January 10, 2009 PST
January 11, 2008 With its 700 hp and 3,150 Nm of torque, the new Volvo FH16 is the most powerful commercially-produced truck in the world. Its turbocharger and intercooler 16-litre 6-cylinder diesel D16G engine is derived from Volvo’s previous 16-litre engine and has more torque and an additional 40 bhp. Quite spectacularly, the truck achieves the same economy as the previous 660 bhp version, and fewer emissions. Read More
Regeneration no longer just about braking
By Paul Evans
20:25 January 1, 2009 PST
Recent developments in regeneration technology are almost ready for prime time. Both Hydraulic Hybrid Vehicles and Power Generating Shock Absorbers are both being field tested and may be soon headed for mass production. UPS have committed to purchasing seven "series" hydraulic hybrid delivery vehicles while Electric Truck, LLC has exclusively optioned commercial rights to a technology from Tufts University that uses Regenerative Shock Absorbers to recharge the batteries of any hybrid electric and electric-powered vehicle while it is driven. Read More
Hybrid yacht combines diesel, solar and wind power
By Emily Clark
23:12 November 2, 2008 PST
Island Pilot has used this year’s Fort Lauderdale International Boat Show to debut its new hybrid motoryacht - the DSe Hybrid12m. Combining diesel, solar and electric power (hence "DSe") and with wind-power to be added to the production model, the 40ft vessel can take advantage of a sunny day by cruising at speeds of up to six knots indefinitely using only solar power. Not only does this save fuel, it eliminates the rumble of diesel engines to bring one of pure-sailing's greatest attractions to the motoryacht format - silence. Read More
Navistar unveils new hybrid truck
By Darren Quick
02:45 October 15, 2008 PDT
With the spiraling cost of fuel and the average cost of diesel in 2008 climbing around 39 percent versus last year, it’s no surprise that truck manufacturers are looking to lighten the burden on trucking operators. To this end Navistar, makers of the LoneStar, has expanded its line of diesel electric hybrid trucks with the unveiling of their International DuraStar Hybrid tractor at this week’s Hybrid Truck Users Forum in South Bend, Indiana. Navistar claims that the new diesel electric hybrid Class 7 tractor has the proven capability to provide fuel savings of 20-25 percent on standard in-city pickup and delivery applications. Read More
Volvo to introduce 7700 Hybrid bus in 2009
By Kyle Sherer
22:11 October 2, 2008 PDT
In addition to reducing the discharge of particles and nitrous oxides by 40-50% compared with a diesel-only bus, the Volvo 7700 Hybrid has 30% lower fuel consumption which the company estimates will allow bus operators to recoup the extra cost of the vehicle within seven years. Read More
GE Hybrid locomotive protoype in Chicago
By Emily Clark
21:24 September 15, 2008 PDT
GE Transportation will parade its Evolution Hybrid locomotive prototype at the RSI Railway Technology Exhibition in Chicago later this month. Promising significant fuel and emissions savings, the diesel-electric hybrid technology captures and stores the energy generated by braking a 207 ton train and delivers it back to the propulsion system in the form of an on-demand, 2000 horsepower boost. Read More
Mercedes-Benz ConceptFASCINATION design study
00:16 September 12, 2008 PDT
The latest design study from Mercedes-Benz is Concept FASCINATION - and it looks pretty swish. Under its skin, the highly-sculpted hatchback coupé is based on E-Class technology with drive provided by a new four-cylinder BlueTEC diesel engine which develops 150 kW/ 204 hp from a displacement of 2.2 liters. It's mostly about the looks though. Designed to pull on the heartstrings of coupé lovers with a healthy dose of practical usability thrown in, the concept makes extensive use of luxurious hand-crafted materials on the inside including a load compartment made of wood with brushed aluminum protective rails and built-in refrigerator and humidor. From the outside the car's dynamic profile is highlighted by its forward-sloping rear, glass roof, frameless side-windows, an eye-catching front apron and slightly new take on the dual headlight theme. Read More
Renault to reveal high-end Ondelios concept (UPDATED - NEW IMAGES)
20:53 September 10, 2008 PDT
Renault has placed the emphasis on style, interior space and long-haul comfort in its new luxury crossover concept offering which is set to debut at the Paris Motor Show next month. The 15.7 feet (4.8 m) long, 5.2 feet (1.6 m) high Ondelios - the name being an amalgam of the French 'onde' (wave) and 'helios' (the Greek god of the sun) - is powered by a by a hybrid system combining a 205hp (150kW) version of the 2.0 dCi engine with two 20kW electric motors at the front and rear which give it the capability of a 4WD vehicle. The initial pics reveal the standout elements of the design - a striking inset aluminum-finish grille, inwardly curved tail lights, seven-spoke, 23-inch aluminum alloy wheels and butterfly-style side doors hinged to the roof to enable easy access to the three rows of seats. There's also plenty of technological goodies on show including a collaboration with Samsung that lets the driver use a cell phone to unlock the door and engage personal settings like seat-adjustment and music. Read More
Mitsubishi to switch to diesel for Dakar 2009
By Jack Martin
04:58 September 9, 2008 PDT
September 9, 2008 The once poor cousin of the gas-burning internal combustion engine, the diesel, is slowly but surely invading the world of motorsport. In recent years the all-conquering Audi team led the diesel assault on sports car racing and diesel now dominates these events. Now Mitsubishi will enter a new, turbodiesel 'Racing Lancer' in next year's relocated-to-South-America Dakar Rally. The new car has an aeronautic steel multi-tubular frame, honeycomb body floor and carbon fiber body powered by a 280PS 3-liter V6 diesel engine producing a prodigious 650Nm peak torque. The engine uses an innovative two-stage turbocharger with both a small and large diameter turbine, one on each side of engine, employed according to engine revolution and load. Read More
Jonathan Cole
- November 6, 2009 @ 16:15 UTC
