E90/E91/E92/E93 (2006 - 2013)
Hi all - I have a 2011 328i with 59,000 miles on it. One of my coils has gone bad and needs to be replaced. ($270). I have also been advised that it may be wise to replace them all ($720), because once one goes bad they all start going bad. The labor cost for one is $200 or $230 for all of them...