This problem has progressively gotten worse since I've had the car.
It used to be the occasional 1 in 100 chance that the alarm would randomly go off for no reason, but now it's more like 9/10 it'll go off within the first 10 minutes of locking the car, and then no matter how much I unlock/relock it, it'll still keep going off now and then 'till I move the car, and even then it'll still go off 'till it's happy. For some reason it seems worse when the engine is warm and the car's just been driven, when it's been sat a while and it's cold it doesn't seem to do it as much. Could it be a problem with the alarm sensors and can Nissan adjust it? My car is annoyingly just out of warranty so I hope I don't have to shell out loads of money to get this fixed!!
Thanks.