Replacing rear springs 2013 X5

[MaverichX5E70]

Hey guys, I could use a bit of guidance.


What is all involved with replacing rear coil springs on my 2013 BMW X5?


It currently has 2 broken springs.



I've tried searching and there is lots of info on swapping from airbag to coils, but I can't find anything on a coil to coil swap.


Is it simply a matter of compressing the broken springs, removing and replacing?


Is there anything else I need to remove to be able to swap the springs?


Will I need an alignment if I'm not touching anything in the front end?


Thanks