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Recalls › 93V137000

NHTSA recall 93V137000

Engine and engine cooling › Cooling system › Fan

Mack CH and 1 more

Reported Aug 20, 199311,000 vehicles affectedMACK TRUCKS, INCORPORATEDBuilt Apr 1, 1991 – May 1, 1993

The defect

The engine cooling fan blades may break due to inadequate blade strength around the rivets that attach the blades to the fan spider.

The risk

If complete fracture of the fan blade occurs, it couldbe propelled outside the fan shroud, injuring person(s) in the vicinity ofthe truck.

The remedy

An improved fan will be installed on these vehicles.

Official recall at NHTSA ↗

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Vehicles in this recall

Notes

System: engine; cooling fan.vehicle description: class 8 heavy trucks equipped with 6 bladed fansmanufactured by engineered cooling systems, inc.

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