Affected Component: EQUIPMENT:APPLIANCE:AIR CONDITIONER

Date Published
AUG 16, 2018
NHTSA TSB #
10149193
TSB Document
Summary
Dealer Package: There is a possibility that the blower motor fan hub in the involved vehicles was produced with improper dimensions. A blower motor fan hub with improper dimensions may develop a crack over time. If a vehicle is continuously operated with this condition, the damage may worsen, leading to an abnormal noise and eventually an inoperable blower motor fan.