Volvo jack – isn’t it a little undersized?

Hi together, had played a little bit with the jack yesterday (because you don’t want to unprepared, at night, in the rain a tire damage on the highway and do not know how the jack works ;-). Well, the XC70 with me should be only insignificantly heavier, as e.g. a V70. Or is in the XC90 the same jack – because the XC90 is probably clearly heavier than an XC70. For a V40 it may be enough, … In short, I think the jack is rather e in small emergency toys (better than nothing) … Tschau Torsten – the XC fan (and then rather his ancient oil pump truck lifter out)