[Patman]

I had 30K+ on my 2011 LS and no problems. Are yours showing lots of wear? Have you adjusted the rear drums yet? If the car is not stopping well check the rear drums for adjustment and see if that does not help. The front pads should be good up to @ 50K.

 

[Patman]

The rear brakes should self adjust when you back up. If you do not back up alot or you notice the car nose diving and getting hard to stop, check them again otherwise you can let them go. If you are at 50K I would check your front brakes to see how far down they are and replace esp if you hear the wear indicator squealing or your brake fluid is low. The brake fluid could be low when the pads wear down because the fluid is down in the calipers.