Niamh Hart Audi, 2017-11-04 19:54:15. A further efficiency component of the 2.9 TFSI is the thermal management system. The crankcase and the cylinder head have separate coolant circuits. After a cold start, the switchable water pump controls the flow of coolant through the engine so that the oil is warmed up as quickly as possible. The exhaust manifolds are integrated in the cylinder head, and coolant circulates around them which helps ensure rapid warming up. When the engine is warm, this technology lowers the exhaust temperatures - consumption drops drastically, especially when driving in a sporty way. The great efficiency of the V6 bi-turbo is also partly to do with low friction. For example, the fully adjustable oil pump only builds up as much pressure as necessary.
Eleanor Norton Audi, 2017-10-13 02:38:01. The excellent torsional rigidity of the body is the foundation for a highly precise driving response as well as for peace and quiet on board. This allows the new RS5 Coupe to be a step ahead of its competitors. Switchable engine bearings ensure comfort at idle. The new RS5 Coupe also scores top marks for passive safety. In the interior, the adaptive occupant restraint system for the front seats offers outstanding protection. It adjusts the effect of the front airbags and the seat-belt force limiters to the seating position of the driver and front passenger as well as to the type of frontal collision.
Niamh Hart Audi, 2017-10-13 02:40:48. As an alternative to the further-developed electromechanical power steering, Audi also offers dynamic steering with RS-specific tuning. This uses a superposition gear to vary its ratio by up to 100 percent, depending on the car‘s speed and the mode selected in the Audi drive select dynamic handling system. At the cornering limits, the system countersteers with tiny impulses, thus further boosting the dynamism and driving safety. In the dynamic setting within Audi drive select, the superposition of the dynamic steering is stiff in order to support a more sporty driving style.
Kiera Shaw Audi, 2017-10-13 02:35:19. An important component of the B-cycle combustion process is the central position of the injectors in the combustion chamber. In the area around the inlet valve, this makes possible a geometry which, in interaction with the inlet ports, allows for targeted mixing up of the gas charge. The common-rail system injects the fuel into the combustion chamber with 250 bar of pressure - the high injection pressure ensures a homogeneous spray pattern and consequently a uniform propagation of the flame front.
Paige Dodd Ford Fiesta, 2017-10-11 19:13:39. Cutting-edge powertrains include Ford’s multi-award winning 1.0-litre EcoBoost petrol engine offering up to 140 PS, and a 1.5-litre TDCi diesel offering 120 PS - the first high-power diesel Fiesta powertrain. Ford anticipates CO2 emissions from 82 g/km, supported by an all-new six-speed transmission with innovative friction reduction technologies. The most comprehensive Fiesta range ever meets growing consumer demand for greater choice and improved quality within the B-car segment.
Millie Lowe Ford Fiesta, 2017-10-11 19:14:39. Also offered for the first time on Fiesta is Ford‘s Active Park Assist with Perpendicular Parking, which helps drivers find suitable spaces and park hands free nose-to-tail and side-by-side with other cars. Further enhanced for Fiesta, the technology for the first time can now apply the brakes if drivers do not respond to system guidance and proximity warnings while performing forward and reverse manoeuvres, and a collision with a parked car or obstacle to the front or rear is imminent. "For some drivers our automated parking technologies deliver a ’future shock’: they remain so advanced that customers using them for the very first time can be a little awe-struck," said Darren Palmer, small car vehicle line director, Ford of Europe.
Paige Dodd Audi, 2017-10-13 02:39:05. In the classic Miller cycle, the reduced cylinder charge is detrimental to torque and power output. These aspects have been neutralized by Audi thanks to the implementation of turbocharging and the two-stage Audi valvelift system (AVS). The four camshafts of the 2.9 TFSI can each be adjusted by 50 degrees crank angle. At higher load and engine speed ranges, AVS closes the inlet valve later. The opening time increases from 130 to 200 degrees crankshaft angle, while at the same time the valve lift increases from 6.0 to 10.0 millimeters (0.2 to 0.4 in). Cylinder charging also increases considerably - the 2.9 TFSI revs up powerfully and delivers an impressive output.
Shannon Griffin Ford Fiesta, 2017-10-11 19:13:16. Most capable Expedition ever. Powered by a 3.5-liter EcoBoost engine with standard Auto Start-Stop plus a class-exclusive new 10-speed automatic transmission, the all-new Expedition is the most powerful Expedition ever. A newly available electronic limited-slip differential on models with Intelligent 4WD enables improved off-road capability by sending power where it’s needed. More than 50 percent of Expedition customers value towing, and 15 percent tow weekly or monthly. That‘s why the all-new Expedition offers Pro Trailer Backup Assist, which makes backing up a trailer as easy as turning a knob. Plus, an available hands-free liftgate makes loading cargo easy. Most adaptable Expedition ever. The all-new Ford Expedition has a roomy, flexible interior. With seating for up to eight people and their gear, this full-size SUV makes modern family adventures more comfortable during short and long trips alike.
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