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Audi presents latest SQ5 TDI diesel; 48V MHEV & electric compressor

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An actuator in the exhaust system, as fitted to the first SQ5 TDI, gives the V6 a sonorous sound. The shortened intake air paths help to build up boost pressure quickly. This offers the advantage since exhaust gas cleaning responds more quickly. Two SCR catalytic converters interact: the exhaust gas aftertreatment.

Audi 269
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Audi’s mighty diesel: SQ8 TDI SUV coupé; 48V MHEV

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An electric powered compressor (EPC) supplements the work of the two turbochargers when starting off and when accelerating at a low engine speed, allowing the V8 TDI to always build up its power spontaneously. The turbos, which build up to 2.4 The turbos, which build up to 2.4 In the cylinder heads of the 4.0

Diesel 236
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Mercedes-Benz introduces next-gen OM 471 heavy-duty engine; more fuel efficient, more torque with fast build-up at very low revs

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This is further helped by the fast torque build-up at very low rev speeds, which has been optimized again in the latest generation of the engine. 1; and a reduced exhaust gas recirculation rate (EGR rate). This is countered by the SCR technology featuring an innovative and efficient SCR catalytic converter.

Mercedes 150
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Mercedes-AMG reveals performance hybrid and battery-electric AMG derivative strategy

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87 mph, when the maximum speed of the electric motor would be reached at approx. Electric drive mode: all-electric driving from a standstill up to 81 mph, the combustion engine always remains switched off. Individual drive mode: individual customization of the drive, transmission, AMG DYNAMICS, chassis, steering and exhaust system.

Mercedes 448
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Mercedes-AMG GLE 53 performance SUV is a 48V mild hybrid

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The GLE 53 accelerates from zero to 60 mph in 5.2 This system, as well as the intelligent charging via an electric auxiliary compressor and an exhaust gas turbocharger, all have the same goal: to enhance the hallmark AMG performance and driving dynamics, but also to reduce fuel consumption and emissions. As a result, the 3.0-liter

Mercedes 186
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BMW introduces new 6-cylinder in-line diesel with 3 turbochargers for new M Performance models

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The BMW M550d xDrive Sedan, the most fuel-efficient of the new series, accelerates from 0 – 100 km/h (62 mph) in 4.7 seconds and has a top speed of 250 km/h (155 mph). The vehicle meets Euro 6 exhaust standards. Average fuel consumption is 6.3 liters/100 kilometers (37.3 mpg US), with CO 2 emissions of 165 g/km.

BMW 325
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Audi power-dense 2.5L TFSI engine with electric biturbo delivers 591 hp from 2,480 cc; 48V subsystem for the turbo

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Turbochargers are typically driven by energy from the exhaust—i.e., starting from very low revs, the rise in boost pressure and therefore torque becomes gradually greater only as the exhaust energy increases. A DC/DC converter provides the connection to the 12‑volt electrical system. ft) within the first 2.5

Audi 150