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Alfa’s first SUV: the Stelvio

Green Car Congress

Stelvio features extensive use of ultra-lightweight, hi-tech materials including carbon fiber for the drive shaft and aluminium for the engines, suspension systems, hood, wings, doors and the tailgate. liter diesel. diesel is the first diesel engine in Alfa Romeo’s history to be constructed entirely in aluminium.

SUV 150
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Gen 2 Audi A5 Sportback available as bivalent g-tron; Audi e-gas, natural gas or gasoline

Green Car Congress

In a new departure, the A5 Sportback is also available as a bivalent g-tron, which customers can run on either Audi e-gas ( earlier post ), natural gas or gasoline. g/mi) (with S tronic), Audi is the first premium manufacturer to offer a gasoline engine in the B segment that achieves lower emissions than a comparable diesel engine.

Audi 150
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Proterra Catalyst electric bus sets records at Altoona in efficiency, gradeability, weight and acceleration

Green Car Congress

The full public Altoona report is available here. While conventional diesel buses average 3.86 Made of carbon fiber and advanced composite materials, Proterra’s unibody design is a prime driver for its high performance with regard to weight and durability. MPGe (equivalent to 10.7 l/100 km) (1.70

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Final Drive: 2021 Polestar 1 PHEV

Clean Fleet Report

This results in a 0-60 time of four seconds (it felt quicker) and a top speed of 155 mph, which we didn’t quite get to, lifting-off at 120 mph. Carbon Fiber Exterior. Carbon fiber curves. The last few will be available at select Polestar Spaces (dealerships) early in 2022. Shhh, don’t tell the CHP ).

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Audi launches next-gen A4 with new Millerized TFSI engine; g-tron model w/ Audi e-gas

Green Car Congress

At market launch in Europe, the new Audi A4 and A4 Avant will be available with a choice of three TFSI and four TDI engines delivering maximum power of between 110 kW (150 hp) and 200 kW (272 hp). All engines comply with the Euro 6 emission limits, so that the TDI has been labeled a clean diesel. seconds and 210 km/h (131 mph).

Audi 150
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Road Test: 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro

Clean Fleet Report

Smooth, Powerful Diesel Performance. There is a low diesel rumble upon start-up that becomes a nice note when accessing the ample torque to get off the line, but then purrs at freeway speeds. mpg, but on a 100-mile all-freeway run with the adaptive cruise control set at 65 mph, we got an impressive 29.8 Fuel economy for the 3.0-liter

Sierra 97
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DOE to award up to $184M for advanced vehicle research and development in 8 areas of interest

Green Car Congress

The engines shall have extremely low engine-out nitrogen oxides (NO x ) and particulate matter (PM) as a target; and shall have efficiency similar to state-of-the-art direct injection diesel engines (i.e., Such fuels should be currently available, or have the potential to become, commercially practical within the next 10 years.

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