Hi there , so I just have bought the britax bready 2012 brand new off someone. Now I have a 3 yr old and a 4 month old , after using it for a week i started to notice it squeaked , so i added some oil,but it kept squeaking . Then yesterday i decided to look really close at the wheels at ground level and I noticed that one of the wheels from the front is a bit smaller than the other (it doesnt touch the ground) and after looking even closer the top of the wheel didn't attach properly on either side in the front of the frame. So the stroller is supporting itself on three wheels instead of four. I decided to call Britax, I explained everything and they were very kind and they are sending me brand new wheels. I love this stroller and i couldnt believe that when i called the company they didnt ask me for proof of purchase, just for the serial number and other details. Maybe this might be wrong with your britax if it squeaks.