Originally Posted by therudies86
Sir asks why, they said they checked (I assume with BMW Australia) and that cleaning and treating will sort it out. On enquiry they confirmed it was a lifetime warranty if the issue arises in the future.
While I have to agree that it's not ideal, for what it's worth BMW is pretty good with this sort of thing and knowing that if it ever became a problem you could get it sorted. I'd probably ask for the lifetime warranty in writing still for extra peace of mind.