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Building materials recycler switches fleet to Neste renewable diesel

Green Car Congress

Since forming in 2013, Argent Materials, a San Francisco Bay Area recycler of concrete and asphalt, and supplier of aggregate such as crushed rock, entry, cutback, sand, backfill and base rock for construction projects, has diverted more than a billion pounds of waste from local landfills. —Bill Crotinger.

Renewable 448
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Ford advancing 3D sand printing

Green Car Congress

Cast aluminum oil filtration adaptors, exhaust manifolds, differential carrier, brake rotors, oil pan, differential case casting and even rear axles were prototyped with the technology, specifically utilizing selective laser sintering, stereolithography and 3D sand casting. F-150: Exhaust manifolds for the 3.5-liter

Oil-Sands 252
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Mercedes-AMG 2L, turbo four-cylinder pushes out up to 421 hp, 500 Nm

Green Car Congress

This means that the turbocharger and the exhaust manifold are now positioned at the rear, on the side of the firewall when viewed from behind. Furthermore, the new arrangement allows much improved air ducting with shorter distances and fewer diversions - both on the intake and exhaust side. Turbocharger.

Mercedes 277
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BMW M introduces its first high-performance car with electrified drive system: BMW XM PHEV

Green Car Congress

liter unit features a cross-bank exhaust manifold and an optimized oil separation process. This originates from its sports exhaust system featuring electronically controlled, continuously adjustable flaps and hexagonal dual tailpipes arranged one above the other for the first time on a BMW M model.

BMW 259
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New power-dense 2.0L GDI turbo with twin-scroll turbocharger and new combustion system offered in 2013 Chevrolet Malibu

Green Car Congress

Increased efficiency in all of the new Ecotec engines is achieved in part through lower engine friction, which was reduced by up to 16% using new technologies such as a variable-displacement oil pump. Additional engine features include: A precision sand-cast engine block with cast-in-place iron liners. Forged steel crankshaft.

2013 236
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Jeep introduces 2018 Wrangler with mild hybrid, diesel options; plug-in hybrid version in 2020

Green Car Congress

liter turbocharged I-4 engine is part of the Global Medium Engine architecture family and features Double Overhead Camshafts (DOHC), dual independent camshaft timing, and a cooled exhaust gas recirculation (C-EGR) system. A large capacity oil cooler extends the oil change interval and ensures engine durability.

Jeep 210
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New Toyota Highlander turbocharged engine offers more torque and fewer emissions

Green Car Congress

Mud & Sand mode works well for beach driving, while Rock & Dirt mode optimizes AWD traction for trails. The gas engine employs Variable Valve Timing-intelligent system by Electric motor (VVT-iE) on the intake camshaft, and VVT-i on the exhaust camshaft.