Parking sensors notify you with a beeping noise how far away you are from a wall or obstruction when you re parking usually in reverse.
Bmw e46 parking sensor replacement.
In this video i show you how to repair your parking sensors without removing them and without replacing them and its very very easy to do and takes 5 mins to.
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Replacing one on a bmw e46 is pretty straight forward but tedious because you have to remove the bumper.
It is wired 39 cm above the ground i.
Totally agree to buy used e46 parking sensors that are in tested working condtion instead of new 3rd party.
Best viewed on computer to see annotations hi guys just a quick diy i put together after replacing one of my parking sensors today.
Sensor works perfect against the stone wall in my parking slot.