hey i bought my e64 m6 2009 finally 
ive got some problem with the rear center left ultrasonic parking sensor
and because of it the parking distance doesnt work.
i found the part number (i think - 66206989091)
and i wanna order the part from ebay
my question is do i need to take off all the rear bumber to replace it ?
or there is other solution to replace this part?
thasnk you guys
ive got some problem with the rear center left ultrasonic parking sensor
and because of it the parking distance doesnt work.
i found the part number (i think - 66206989091)
and i wanna order the part from ebay
my question is do i need to take off all the rear bumber to replace it ?
or there is other solution to replace this part?
thasnk you guys