Remove Available Remove Battery Remove Exhaust Remove Gasoline-Electric
article thumbnail

The importance of considering non-exhaust traffic emissions; the role of EVs

Green Car Congress

the criteria pollutants and CO 2 that emerge with the exhaust from the tailpipe. However, there is more than 15 years of research showing that the contribution of non-exhaust primary particles to the total traffic generated primary particles is significant in urban areas. Further, a 2013 review by Denier van der Gon et al. Background.

Exhaust 150
article thumbnail

New Toyota Highlander turbocharged engine offers more torque and fewer emissions

Green Car Congress

The new engine, standard across all gasoline grades, is also more environmentally conscious, with more than a 50% reduction in NO x and NMOG compared to the outgoing V6 engine. The 2023 Highlander turbo models offer a choice of FWD or two different available AWD systems. This results in a significant 17% increase over the previous 3.5-liter

article thumbnail

Toyota introduces new XSE Hybrid Grade Camry

Green Car Congress

for XSE grade, which uses a dual-outlet exhaust). Most AWD grades have 202 hp, while the Camry XSE AWD grade has 205 hp with dual exhaust. The engine features Toyota’s most advanced technologies, including Dual VVT-i with VVT-iE (Variable Valve Timing intelligent system by Electric motor) and laser-clad valve seats.

Toyota 400
article thumbnail

Mercedes-Benz adds 48V mild-hybrid V8 GLE 580 to model range

Green Car Congress

The GLE 580 4MATIC features an electrified V8 biturbo gasoline engine with the 48-volt on-board electrical system and integrated starter generator. The slim design of the engine, together with the physical separation of the intake/exhaust, creates space for a close-coupled exhaust after treatment.

Mercedes 223
article thumbnail

Toyota introduces 2022 Toyota Tundra pickup with new i-FORCE MAX hybrid option

Green Car Congress

Exhaust cooling starts with the computer-optimized exhaust valve shape and is further enhanced by the integrated exhaust manifold and cylinder head design that uses the same water jacket to lower exhaust gas temperature entering the turbochargers to further improve reliability and performance.

Tundra 418
article thumbnail

New powertrains for updated BMW X5 and BMW X6; PHEV and 48V MHEV

Green Car Congress

The new BMW X5 and new BMW X6 can both be ordered with the choice of an eight-cylinder gasoline engine, a six-cylinder in-line gasoline and a six-cylinder in-line diesel engine—each from the latest generation of power units. The BMW X5 xDrive50e accelerates from rest to 100 km/h (62 mph) in 4.8

BMW 195
article thumbnail

International automotive researchers emphasize the importance of continued development of the internal combustion engine

Green Car Congress

We are certainly in revolutionary times, but it is clear that power generation sources will not become fully renewable and transport will not become fully electric for several decades, if ever. A transition from the gasoline or diesel ICE to a full gasoline/diesel hybrid can significantly reduce emissions. —Reitz et al.