Hello guys, I’ve just run with my V 70 Bj 2000. The rear window heater has not been working for a long time, has never disturbed me, next the interval of the rear window wiper has failed, to which he stops where he wants to turn on at short. For about 3 months also the third brake lamp should not be made soon. This morning then …. the Zv does not open the tailgate anymore, that means it simply stays to….I am right with the assumption that these mistakes somehow hang together….Cable tree or something….and how do I get the tailgate open and why does this not have an emergency lock but only an aperture otherwise that wouldn’t be so bad and I could always close it on….??