Remove Carbon Remove Exhaust Remove Gas-Electric Remove MPH
article thumbnail

Alfa Romeo Announces Quadrifoglio Carbon Editions for 2024

The Truth About Cars

Though electric vehicles can be brutally quick and offer staggering performance, there’s nothing like the sound of a howling exhaust and a rowdy gas engine. The 2023 Quadrifoglio Carbon Edition models get carbon exterior accents, including the grille and mirror caps. It remains a twin-turbocharged 2.9-liter

Carbon 104
article thumbnail

Audi introduces new CNG A3 Sportback

Green Car Congress

Audi is adding a new member to its A3 family: the A3 Sportback 30 g-tron natural gas vehicle. Operation with natural gas or biomethane makes the compact model economical and more climate-friendly with low emissions. With full gas tanks, the car has an NEDC range of up to 495 (307.6 The A3 Sportback 30 g-tron 1.5

Audi 504
article thumbnail

CNG Hot Rod Debuts at AFV 2010

Green Car Congress

Based on a 1933 Ford Roadster, this Hot Rod is intended to showcase the possibilities and the performance of using natural gas in a fun and unique way. Based on engine power and gear ratios, the estimated acceleration from 0-60 mph is 2.5 seconds, with 0-100 mph in less than 5 seconds. Electric steering. Earlier post.)

2010 273
article thumbnail

Prius Prime PHEV pricing to start at $27,100; on sale later this year

Green Car Congress

kWh battery pack for twice the electric range of its predecessor, as well as some enhancements to its powertrain, including a Toyota-first dual motor generator drive system. This uses both the electric motor and the generator for drive force, helping to boost acceleration performance. Pricing starts at $27,100.

Prius 244
article thumbnail

Nissan introduces new 1.5L diesel in Juke in Europe; 56 mpg US

Green Car Congress

Technical changes to the engine include revised piezo-electric fuel injection nozzles, which now have a more precise spray pattern for better combustion (with as much as 15% less unburnt fuel) and a new, more responsive, low-inertia variable geometry turbocharger fed by a more direct and more efficient air intake path. seconds) are unchanged.

MPG 236
article thumbnail

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

Green Car Congress

The standard, start-stop system has also been further improved and comes with new features to reduce fuel consumption further: When the driver stops at a red light, the engine can already be deactivated below 7 kilometers an hour (4 mph); 3 km/h for the A4 3.0 seconds and on to a top speed of 210 km/h (131 mph). TDI with tiptronic (1.9

Audi 150
article thumbnail

Refreshed 2014 Toyota Yaris features revamped 1.0L engine with switching between Atkinson and Otto cycles; new hybrid

Green Car Congress

It includes a cooled exhaust gas recirculation (EGR) system, an electric water pump, a low-friction distribution chain, an intake manifold made of a composite material and a compact exhaust manifold. In addition, the exhaust temperature is lower than that of conventional engines. lbs) lighter.

2014 273