Volkswagen launches brand new modular TSI petrol engines
Source : Volkswagen launches brand new modular TSI petrol engines
1.5-liter TSI will be the first to arrive, in addition to provide more power, better fuel economy in addition to emissions of less consumption. the item will be likely to take part inside next T- Rock in addition to T- Cross SUVs
Volkswagen released details of the next generation of TSI turbo petrol engine line-up, before its public debut on the scale in addition to inside Vienna International Motor Symposium month next.
units family said to provide more power, enhanced fuel economy in addition to lower emissions consumption, in addition to uses turbochargers variable geometry (VGT), in addition to the process of combustion Miller cycle so-called group EA2111 TSI Evo will be – the same process used inside engine 2.0 liter brand new Audi appeared inside latest A4
will be likely to be used inside next generation of the Golf GTI inside form of a more powerful unit 187bhp, although This kind of will be a bit far away. coming from being confirmed. So far only confirmed the engine coming from the current range will be the 1.5-liter four-cylinder unit, which will be available in 128bhp in addition to 148 bhp appearances.
engine replaces the 1.4-liter four-cylinder coming from the generation current TSI, in addition to will form the basis of the next generation of plug-in drivelines hybrid versions of the production of T-Cross, a breeze in addition to T- Rock, as well as the Golf in addition to Tiguan – in both standard in addition to long axes – Passat perhaps Turan.
Volkswagen says 1.5 will make production later This kind of year, although the item did not confirm the style yet.
has been selected larger 1.5-liter displacement as the largest size in which fits in certain Chinese road tax category (to emphasize how important This kind of market will be global decisions), in addition to also because of the VW wants a brand new unit to produce more torque than scale outgoing.
The size of the enlarged cylinder combines with the use of technology VGT to provide a wider window of a boost, with the effects felt coming from as low as 1300rpm. inside picture below, show torque (blue line) in addition to power curves (red) of the 128bhp 1.5-liter TSI engine, explain how the torque peak available until 4000rpm in addition to peak power after about 1000rpm.
along with enhanced cooling, exhaust manifold integrated parts more freedom of movement, the brand new TSI engines also feature cylinder deactivation technology. 1.5-liter will be able to shut down two of the four cylinders in certain driving conditions, helping to boost efficiency by 10% in addition to need up to 1 liter less fuel per 62 miles at its most frugal.
VW low intertia says the latest direct injection technology – which uses the injector tip will be smaller than 6MM who works at speeds of up to 350 bar of pressure – also gives the brand new TSI engines respond faster in addition to cleaner exhaust emissions rates. This kind of might help to a matching set for the next phase of the borders of the European CO2, which requires manufacturers to reduce the average CO2 emissions coming from the line-up to 95 g in addition to / km coming from 2020.
by by Autocar Feed