ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
Nov 14, 1988
400 units potentially affected
The defect: ENGINE COOLING FAN IS SUBJECT TO HIGH STRESS AND POTENTIAL FATIGUE PROBLEMS.
The risk: FAN FAILURE COULD RESULT IN PARTS BEING PROPELLED OUTSIDEOF THE FAN SHROUD, WHICH COULD INJURE THE PERSON STANDING NEAR THE ENGINECOMPARTMENT.
The remedy: REPLACE FAN WITH AN ALTERNATE FAN.
MACK TRUCKS, INCORPORATEDView on NHTSA.gov