Cooling system: fanRecall 91V-066 · Kenworth vehicles
PACCAR, INCORPORATED recall 91V-066 covers 997 Kenworth vehicles for a cooling system: fan problem, reported to NHTSA on April 18, 1991.
Source: NHTSA recall 91V066000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
THE ENGINE FAN MAY EXPERIENCE A RESONANT FREQUENCY CAUSING PREMATURE FAN FAILURE, AND SEPARATION FROM THE ENGINE.
The risk
ENGINE FAN SEPARATION CAN CAUSE DEATH OR INJURY TO ANYPERSON IN THE PATH OF THE FAN.
The fix
REPLACE ENGINE FAN WITH FAN FROM ANOTHER MANUFACTURER.
SYSTEM: ENGINE FAN.VEHICLE DESCRIPTION: HEAVY TRUCKS EQUIPPED WITH FLEX-A-LITE ENGINE FANS.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
Vehicles in this recall
Built from April 1, 1990 to September 1, 1990. Not every vehicle in these model years is included; check by VIN.