Environment EPA Exhaust Fuel Economy 
Green Car Congress
AUGUST 3, 2015
In other words, they found that they real-world fuel economy benefit of adoption of HEVs may be better than for estimates based on EPA “sticker” fuel economy alone. Fuel consumption benefit factor by VSP bins (1 kW/ton resolution) (note log scale on y-axis). The duo, Britt A. Holmén and Karen M. 5b01203.
Green Car Congress
JUNE 2, 2014
This may result in the need for new emissions control strategies—such as a gasoline particulate filter (GPF)—to enable compliance with California LEV III and US EPA Tier 3 particulate emissions standards. Black carbon has a negative impact on the environment and on human health. Earlier post.). —Chan et al.
Green Car Congress
AUGUST 23, 2011
The 2012 Camry again offers three powertrain choices, all of which have been enhanced for 2012 to provide better fuel economy and more responsive performance: a revised 2.5L, 4-cylinder gasoline engine; an enhanced 3.5-liter The outgoing model carries a 31/35/33 mpg US EPA rating.). Under the hood of the 2012 Camry Hybrid.
Green Car Congress
APRIL 10, 2018
liter EcoBoost is further enhanced to deliver anticipated CO 2 emissions from 107 g/km for the five-door model using: A reversed direction cylinder-head from which exhaust gases now exit the rear, for faster warm-up of emission reduction technology. An all-aluminium construction for reduced weight. The all-new 1.5-liter
Green Car Congress
JANUARY 15, 2012
The transient results illustrate the gradual formation of the nucleation mode particles with continuous increase in exhaust temperatures. Diesel particulate filters (DPF) and urea-based selective catalytic reduction (SCR) exhaust after-treatment systems thus have emerged as feasible strategies to meet the 2010 USEPA regulations.
Green Car Congress
MAY 19, 2018
An integrated exhaust manifold that is part of the cylinder head assembly and recovers exhaust heat for faster engine and transmission warmup, with quicker turbo response. Stop/start technology that automatically stops the engine in stop-and-go traffic for fuel efficiency. All elements of the 2.7L
Green Car Congress
FEBRUARY 5, 2020
Source of data: US EPA (2019). which are regulated under the National Ambient Air Quality Standards (NAAQS) because of their adverse effects on human health and the environment. Furthermore, these advanced NO x emission controls are compatible with powertrain efficiency technologies to optimize vehicle fuel economy.
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