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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. on every grade.

Tundra 418
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Toyota introducing Corolla Hybrid to US at LA Auto Show; at least 50 mpg

Green Car Congress

Toyota is introducing the Corolla Hybrid to the US market at the LA Auto Show. Friction created by the piston skirts, rotating parts and oil pump is reduced, and an electric water pump eliminates the parasitic losses with a conventional belt-driven pump. Earlier post.). l/100 km) combined fuel economy (projected).

MPG 306
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New Audi S6 and S7 diesel TDI models pair 48V system with electric compressor

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with the EPC working in tandem with the exhaust turbocharger—the full-size S models achieve a constant torque of 700 N·m across an engine speed range of 2,500 to 3,100 rpm. The EPC supports the TDI’s turbocharger whenever there is insufficient energy in the exhaust gas for a spontaneous torque buildup—e.g.,

Audi 150
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Audi gives S5 models their first diesel and 48V MHEV systems; performance and efficiency

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It is activated whenever the power demand from the driver is high but the energy available in the exhaust flow for driving the compressor wheel is low. mph), the car can coast for up to 40 seconds with the engine shut off. The conventional starter is only used to start the car initially, when cold engine oil requires high forces.

Audi 247
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Two new generation TwinPower Turbo diesels in BMW 518d and 520d; up to 57.4 mpg

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The effectiveness of the turbochargers has been enhanced by a new roller bearing and effective and need-based exhaust gas recirculation. The newly designed heat exchangers for the exhaust gas flow have a compact construction and optimized cooling performance, which leads to an effective reduction in maximum combustion temperatures.

BMW 255
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Ford introduces new Focus ST with diesel and EcoBoost options

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liter TDCi achieves 0-100 km/h (62 mph) in 8.1 liter engine in the new Focus range—is achieved by electronic calibration, a revised air intake system and a new sports-tuned exhaust. In 6t h gear, acceleration from 80-120 km/h (50-75 mph) takes just 9.7 In 6t h gear, acceleration from 80-120 km/h (50-75 mph) takes just 9.7

Diesel 230
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Land Rover bringing two diesel SUVs to N. America; 32% better combined fuel economy, up to 28 mpg on highway; LEV 3

Green Car Congress

The two new luxury diesel SUVs are making their debut at the 2015 North American International Auto Show in Detroit and go on sale Fall 2015. The Range Rover Sport Td6 and Range Rover Td6 accelerate from 0-60 mph in 7.1 The Range Rover Td6 and Range Rover Sport Td6 SUVs will deliver 25 mpg (9.4 l/100 km) on the highway.