Barely out of warranty and the rear main seal (rear crankshaft seal) failed. The sad part is I just paid off this sucker. Transmission also started to develop problems. Replacing the rear main seal can cost upward $2000 (mostly labor) but this won't stop the other transmission related problems. I finally gave up and traded it in for a new car. This was a loss-loss situation for me. Acura quality is falling apart. Sadly, I am not the only ones being affected by this...avoid at all cost!