The official notice
Defect
On certain vehicles equipped with 2.5 litre V6 engines, tightening of the engine cooling fan motor bearings, up to and including motor stall, can result in increased motor torque and higher than normal motor current and accompanying high motor temperatures. Overheating of the cooling fan motor due to excessive current can result in smoke and odors from bearing grease, insulation and other internal motor components. If electrical current continues to be applied to the motor, internal motor components could ignite possibly igniting other engine compartment components.
Safety Risk
No risk description available.
Remedy
Dealers will install a Positive Temperature Coefficient device (a solid state resettable fuse-like device) in-line with each fan motor.