Remove Economy Remove Exhaust Remove Gasoline-Electric Remove Green Cars
article thumbnail

Mazdas new SKYACTIV gasoline and diesel engines are steps on the road to its Ideal Engine; focus on compression ratio

Green Car Congress

the step-by-step introduction of electrification to SKYACTIV internal combustion engines: stop-start, followed by regenerative braking, followed by electric motor drive technologies. Ultimately, the compression ratio ended up playing a central role among these factors in both gasoline and diesel engines, although in different directions.

Mazda 322
article thumbnail

New diesel Volkswagen Golf GTD heading for the US; first driving impressions

Green Car Congress

diesel delivering 184 horsepower (137 kW), 280 lb-ft (380 N·m) of torque, CO 2 emissions of 109 g/km, and a NEDC combined fuel economy figure of 56 mpg US (4.2 The new dual-loop EGR system consists of a cooled low-pressure EGR system (LP-EGR) on the exhaust side and an uncooled high-pressure EGR system (HP-EGR) on the induction side.

Diesel 304
article thumbnail

Toyota introduces 7th generation Camry for 2012 with improved fuel economy and performance across all models; ~39% jump in EPA city cycle fuel economy for the hybrid

Green Car Congress

Toyota has unveiled the seventh-generation Camry, the best-selling car in the US for nine years running and for 13 of the past 14 years. The projected city/highway/combined fuel economy for the LE model equates to 5.47, 6.03 Lighter overall vehicle weight also contributes to better performance and fuel economy. Click to enlarge.

article thumbnail

Kia introduces 2017 Niro Hybrid Utility Vehicle, Optima Hybrid and Optima Plug-in Hybrid at Chicago

Green Car Congress

While the Niro Hybrid was preceded by clean mobility products such as the Optima Hybrid and Soul EV, Niro is the first Kia to make use of an all-new, dedicated eco-car platform and is an important next step on the path to nearly tripling the brand’s global green car line-up by 2020. Optima Hybrid.

Hybrid 150
article thumbnail

Volkswagen targeting 5% of Jetta sales in US with new sporty Hybrid model; expected 45 mpg combined

Green Car Congress

Volkswagen is holding media drive events this week for the sporty new 2013 Jetta Turbo Hybrid ( earlier post ), which features the second version of a Volkswagen gasoline-electric hybrid drive system: a 1.4L Volkswagen’s first gasoline-electric hybrid system—that for the Touareg Hybrid—combines a 3.3-liter

Hybrid 296
article thumbnail

Ronn Motors H2GO Real Time Hydrogen Injection System provides 22% CO2 reductions

Green Cars News

Ronn Motors CEO, Ron Maxwell, commented, “We have completed exhaustive research, extensive testing and retesting, dedicating thousands of man hours in our quest for the ultimate solution. As well, fuel economy results indicated an improvement of 3.4% liter gasoline powered engines. Ronn Motor Company, Inc.

CO2 32
article thumbnail

Hyundai begins rollout of Ioniq Hybrid, PHEV and EV; most efficient non-plug vehicle, most efficient EV in US; powertrain discussion

Green Car Congress

Hyundai has begun the US sales rollout of its Ioniq line of electrified vehicles, which come in hybrid, plug-in hybrid and battery-electric variants. The Ioniq Hybrid boasts the highest fuel economy in the US (up to 58 mpg) for a non-plug-in vehicle and the Ioniq Electric is the industry’s most efficient EV (136 mpge).

Hyundai 186