To take for Primera CVT

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A few producers can allow themselves a similar variety for the automobiles of middle class. Indeed even mechanical boxes in Primera two: five- and six-stage with the fact that, it is repeated, is a four-range "automaton" and variator. For the sake of fairness it is worthwhile to note that the selection between them is strictly limited by combinations with the different engines, which for Nissan Primera are proposed also four. Two "low-order" - benzine with volume of 1,6 and 1,8 l - they are aggregated with the five-stage "mechanics", and those remaining of two-liter benzine and 2,2- liter turbodizel' are completed by manual six-stage boxes. Furthermore, for Primera with the 1,8- liter engine it is possible to order traditional hydromechanical korobkuavtomat, and on by two-Littrow version in the quality of option is provided the new-fashioned variator Hypertronic Cvt-m6. by the way, end "M'" in the name of transmission indicates the presence of the manual sekvental'nogo regime, which, using computer terminology, "emulates" the work of mechanical six-stage box. In other words, from entire range of gear ratios, accessible to variator, selected six numbers, any of which can be "fixed", imitating step usual KP. The selector of the selection of the regimes of the work of variator is analogous to the same on contemporary hydromechanical "automata". In contrast to the variators of the "first wave", which forced motor with the acceleration mournfully to wail on the high note, Hypertronic frees crew Primera from this torture, increasing engine revolutions in proportion to acceleration. A similar "sonification" of the process of acceleration decreases acoustic discomfort, even despite the fact that the frequency range is not too great - approximately from 5000 to 6000 r/min. Variator sufficiently willingly otklikayetsya to the addition of gas, reduction ratio. The process of acceleration in the automatic regime is very smooth, and the rate of acceleration somewhat less than expected from the two-liter power unit with a power of 140 hp that zh, let us try to pass into the manual regime. Without the measurements it is difficult to say, was reduced the time of collection 100 km/h, but acceleration subjectively became more living. By the way, even in the manual regime it is not necessary very to change "gears - Hypertronic everything will do for you: it will pass to the following step with reaching of the maximum revolutions of motor and independently it will be lowered with the retarding. But in what then the sense of sekvental'nogo regime? It is very simple: the stiffening joint of engine with the wheels gives clearer reaction to the supply and discharge of gas, makes it possible to effectively impede by engine, and the main thing, it is possible previously - before the outstripping or the turning - "to tuck in that lowered". By the way, to the manual control variator otklikayetsya well - sufficiently rapidly and it at the same time smoothly "changes gears".

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To take for Primera CVT

bmw m6

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