Tl* the contact owns a 2008 toyota tundra. while the vehicle was at the dealer being serviced for an unrelated issue, the contact was informed that the axle, the bearing, and the brake backing plate failed. the failure could cause the brakes to wear out prematurely. in addition, the emergency brake failed. the vehicle was not repaired. the manufacturer was made aware of the failure. the failure mileage was 47,000. the vin was not available.