This is second wheel bearing had to replace. Replaced a rear one around 100,000 miles. Now a front one at 125,000 miles. This is ridiculous. 99.9% of miles on hard surfaced roads, mostly interstate or four lane highways. Never been "off road" or involved in any accident. Have had routinely maintained at Toyota dealers.

Rear wheel bearing failure on 2009 hybrid does not appear isolated. Have read of several besides previous one on this website.

Suffered what seems to be a premature failure of the driver's side rear wheel bearing. 70,000 miles seems like early failure.