Well Vspec/Michael, I've just gotton my 2012 back on the road. The rear wheel cylinder was locked up! A mixture of rust and dirt froze both pistons. The boots were intact. My car has never been driven in the rain, Northern California. I don't understand where this problem came from. I first noticed the car was not rolling (as up to a stoplight). Then I noticed the rear wheel very hard to turn. Checked the E brake and all is well. Finally tore it apart and found the seized cylinder and really worn linings as well. I had to replace the linings, but I found after I disassembled the cylinder all the parts were reusable. The rear wheel is a pain to get out and this is the second time, the firs time was to change the hub. The bottom line: The car should push easily on flat level ground with one hand
