NHTSA Campaign 88V178000

ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

Issued by MACK TRUCKS, INCORPORATED · Reported Nov 14, 1988 · 400 vehicles affected

What's wrong

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.

Vehicles affected by this recall

Make Model Year Units
MACK CM400 1987 400
MACK CM400 1988 400

Source: NHTSA Campaign 88V178000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.