Defect summary
ENGINE COOLING FAN IS SUBJECT TO HIGH STRESS AND POTENTIAL FATIGUE PROBLEMS.
Consequence
FAN FAILURE COULD RESULT IN PARTS BEING PROPELLED OUTSIDEOF THE FAN SHROUD, WHICH COULD INJURE THE PERSON STANDING NEAR THE ENGINECOMPARTMENT.
Remedy
REPLACE FAN WITH AN ALTERNATE FAN.
Notes
SYSTEM: ENGINE COOLING FAN.VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS.
Source: NHTSA ODI recalls file, campaign 88V178000. Text as published by NHTSA.