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Mercedes-AMG entry-level SL 43 features electric exhaust gas turbocharger from Formula 1 for the first time in production vehicle

Green Car Congress

The SL 43 features an M139 in-line two-liter, four-cylinder gasoline engine with an electric exhaust gas turbocharger—used for the first time in a production vehicle. This technology comes from Formula 1. An additional short-term boost of 10 kW (14 hp) from the RSG in available in certain driving situations.

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New Mercedes-AMG SL 43 features engine with electric exhaust gas turbocharger derived directly from Formula 1

Green Car Congress

liter turbocharged M139 engine featuring an electric exhaust gas turbocharger. This technology is a direct derivative of the development successfully used by the Mercedes-AMG Petronas F1 Team. The turbocharger is operated via the 48-volt electrical system, which also feeds the belt-driven starter-generator (RSG).

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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.

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Bosch says it has solved diesel NOx problem; as low as 13 mg NOx/km even under RDE; refining existing technologies

Green Car Congress

Even in RDE (real driving emissions) testing, emissions from vehicles equipped with the newly premiered Bosch diesel technology are not only significantly below current limits but also those scheduled to come into force from 2020 (Euro 6d). Today, we want to put a stop, once and for all, to the debate about the demise of diesel technology.

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

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The refreshed drive system line-up includes new combustion engines, a latest-generation plug-in hybrid system for the BMW X5 xDrive50e and 48V mild hybrid technology for all other models. All the drive units now feature 48V mild hybrid technology. They send their power to the road via the BMW xDrive intelligent all-wheel-drive system.

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Toyota introduces new XSE Hybrid Grade Camry

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All 2021 Camry models debut Toyota Safety Sense 2.5+, the automaker’s newest version of the groundbreaking driver assist technology suite that includes automatic emergency braking. 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.

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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.

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