article thumbnail

Latest EPA automotive trend report shows MY 2017 fleet fuel economy of 24.9 mpg; new record

Green Car Congress

This report includes content previously published in two separate reports, the Light-Duty Automotive Technology, Carbon Dioxide Emissions, and Fuel Economy Trends Report, and the GHG Manufacturer Performance Report. Since 2004, CO 2 emissions have decreased 23%, or 104 g/mi, and fuel economy has increased 29%, or 5.6

article thumbnail

2018 Toyota AYGO mid-lifecycle update features enhanced 1.0L engine; Euro 6d-TEMP-compliant; up to 61.8 mpg

Green Car Congress

But we also had to take into account the increased number of competitors which make the A-segment an even more challenging environment. Furthermore, the optimization of the valve spring characteristics and the addition of a diamond-like carbon coating to the valve lifter reduce friction to further enhance fuel economy. l/100 km (57.3

MPG 186
article thumbnail

Study suggests China urban passenger transport emissions could peak in 2030

Green Car Congress

This study sheds light on the urban passenger transport sector in China, which accounted for around 20% (188 MtCO 2 ) of the total carbon emissions of the transport sector in 2016, and aims to answer whether the CO 2 emissions from the urban passenger transport sector can reach its peak before 2030 and how to reach the peak. 2019.110913.

article thumbnail

India to introduce new fuel efficiency standards

Green Car Congress

mpg US, 7.1 mpg US, 5.8 The [CAFE] standard is the average annual fuel efficiency for a manufacturer’s fleet and is measured in terms of global warming causing carbon dioxide emissions. km/liter (33.2 L/100km) of gasoline to 17.3 km/liter (40.7

Standards 247
article thumbnail

Peugeot showcasing 208 Hybrid Air 2L Demonstrator at Paris show

Green Car Congress

The 2L stands for two liters per 100 km, equivalent to 118 mpg US, and is based on a production version of the Peugeot 208 1.2-liter This method of driving does not consume fuel and gives off no CO 2 emissions, making it ideal for urban environments. liter PureTech 82 hp 5-seater Hatchback. liter gasoline engine.

Hybrid 301
article thumbnail

Tech: What You Need to Know About Your Exhaust System

Clean Fleet Report

Help Your Fuel Economy & the Environment. If your exhaust system is working correctly, it benefits your fuel consumption and the environment. If your exhaust system is working correctly, it benefits your fuel consumption and the environment. This post may contain affiliate links. What does a car exhaust do? Oxygen Sensor.

Exhaust 83
article thumbnail

T&E concludes that diesel cars emit more CO2 on a full lifecycle basis than gasoline cars

Green Car Congress

A new analysis by the NGO Transport & Environment (T&E) concludes that diesel cars emit more CO 2 than equivalent cars on a full lifecycle basis—i.e., mpg US) and 7.1 mpg US), respectively. accounting for the emissions generated during production of the vehicle and the fuel. l/100 km (37.3 l/100 km (33.1 —T&E study.

Gasoline 220