All this torque is available from just 1,750 rpm thanks to multi-stage turbocharging and common rail direct injection
with piezo injectors
Among the A45 AMG's engine developments is a new twin - scroll turbocharger, spray - guided direct - injection
with piezo injectors, an optimized aluminum crankcase and crank assembly, forged aluminum pistons and a cooling system similar to that used on the flagship SLS AMG — Mercedes - Benz's signature gullwing coupe and roadster pairing.
Direct fuel injection
with piezo injectors.
A new common rail system
with piezo injectors operating at a pressure of 2,000 bar, high - efficiency exhaust gas recirculation and further optimised turbocharging join forces to achieve a significant reduction in untreated emissions.
The AMG 2.0 - liter four - cylinder turbo engine features spray - guided direct petrol injection
with piezo injectors positioned centrally in the four combustion chambers and an injection pressure of 200 bar.
The 3.0 L diesel engine gets common rail direct injection
with piezo injectors that can achieve an injection pressure of up to 2,500 bar.
Spray - guided direct fuel injection
with piezo injectors, all - aluminum crankcase, four - valve - per - cylinder design with camshaft adjustment, an air - water intercooler, alternator management, ECO start / stop function and gliding mode have all been retained.
The new AMG 5.5 - liter V8 biturbo engine features a combination of high - tech components — in addition to spray - guided gasoline direct injection
with piezo injectors, it boasts an all - aluminum crank - case, four - valve technology with variable camshafts, air - water charge - air cooling, generator management and stop / start system.
A high - precision direct fuel injection system
with piezo injectors also enhances performance and fuel efficiency.
Spray - guided direct petrol injection
with piezo injectors, the all - aluminium crankcase, the four - valve - per - cylinder design with camshaft adjustment, air - water charge air cooling, alternator management, the ECO start / stop function and the gliding mode have all been retained.
Not exact matches
Revised
piezo injectors with eight - hole nozzles then feed the fuel into the cylinders.
No other petrol engine features direct injection at a pressure of 200 bar, spray - guided combustion and
piezo injectors, all in conjunction
with map - controlled cylinder shut - off, an all - aluminium crankcase
with «spectacle» honing, four - valve technology
with continuous camshaft adjustment, a high compression ratio of 12.6: 1, a start / stop system and generator management — while revving to a maximum speed of over 7000 rpm.
World - class 3.0 - liter Common - rail Diesel (CRD) engine
with Variable - geometry Turbo (VGT) and
Piezo injectors provides exceptional power
with 160 kW (218 hp DIN) and 510 N • m (375 lb. - ft.)
The innovative 3.0 - litre V - 6 CRD engine
with five - speed Auto Stick transmission features Bosch high - pressure fuel injection (1600 + bar), a Variable - geometry Turbo (VGT), four valves per cylinder
with dual overhead camshafts and
Piezo injectors with a 0.1 millisecond response time.
With its direct piezo gasoline injectors, twin low - mass turbochargers and air - to - air intercooler, optimum performance and economy is achieved with no loss in engine respo
With its direct
piezo gasoline
injectors, twin low - mass turbochargers and air - to - air intercooler, optimum performance and economy is achieved
with no loss in engine respo
with no loss in engine response.
To reduce exhaust emissions, use is made of tried - and - tested
piezo injectors with a good mixture preparation, a further - improved combustion chamber and a particulate filter for petrol engines.
Two petrol engines
with Twin Turbo technology and High Precision Injection - the 300 kW / 407 hp V8 in the top - of - the - range BMW 750i and the 240 kW / 326 hp straight - six in the new BMW 740i - as well as a newly developed straight - six diesel
with common - rail fuel injection,
piezo -
injectors and an aluminium crankcase
with maximum output of 180 kW / 245 hp in the new BMW 730d are available right from the start upon the introduction of the car.
The modern, long - stroke engine
with the internal code 4P10 features two robust chain - driven overhead camshafts; four valves per cylinder; an exhaust gas turbocharger
with variable turbine geometry; common rail injection system; and
piezo injectors for precise metering of fuel.
With its all - aluminium power unit, the BMW 740d xDrive boasts BMW TwinPower Turbo Technology as well as common - rail direct fuel injection with its piezo - injectors operating at a pressure of up to 2,000
With its all - aluminium power unit, the BMW 740d xDrive boasts BMW TwinPower Turbo Technology as well as common - rail direct fuel injection
with its piezo - injectors operating at a pressure of up to 2,000
with its
piezo -
injectors operating at a pressure of up to 2,000 bar.
The 70 Series» intercooled V8 will be upgraded to meet the stricter Euro 5 emissions standard required for all new vehicles from November 2016,
with more responsive
piezo injectors joining common - rail direct - injection.
The
injectors are equipped
with a stack of thin piezoceramic layers (called the «
piezo stack») to enable them to achieve a sufficient overall lift from the very small lift per layer.
The four - valve - per - cylinder V6makes of use of a common rail direct injection diesel system
with piezo crystal
injectors and features an «active sound exhaust» system to get around the turbodiesel's at time uninspiring soundtrack.
A new - type
piezo injector is another essential element in attaining the ambitious performance / efficiency / emissions goals
with the necessary long - term durability: A «stack» of
piezo crystals reacts lightning - fast to impulses from the engine electronics, governing the
injector needle's opening stroke and duration for ultra-precise control of fuel quantity.
Tech highlights of the mill include spray - guided direct petrol injection via
piezo injectors positioned centrally in the four combustion chambers, a gravity - die sandcast all - aluminium crankcase, weight - optimised crank assembly
with forged steel crankshaft and forged pistons
with friction - optimised piston rings.
Fuel is supplied to the unit using Bosch 3rd - generation common rail direct injection (CRDi) through
piezo - electronic
injectors operating at 1800 bar,
with air being fed through an electronically managed variable geometry turbocharger and an advanced engine control unit (air system - based charge control).
Boost is provided by a variable - vane turbocharger that works in combination
with the latest
piezo injector technology for more efficient blending of fuel and air.
The engine benefits from higher fuel injection pressure of 2,000 bar and more efficient
piezo injectors with smaller holes for a finer spray.
Its latest - generation 3.0 - litre straight - six diesel comes
with an all - aluminium crankcase as well as common - rail direct fuel injection
with piezo -
injectors, delivers 180 kW at 4,000 rpm, and gives the car average fuel consumption in the combined EU cycle of just 6.5 litres / 100 kilometres, as well as a CO2 emission rating of just 173 grams per kilometer.