ON SOME HEAVY DUTY TRUCKS EQUIPPED WITH ALCOA FUJIKURA LTD

Feb 04, 2002 — Recall Campaign #02V033000

ON SOME HEAVY DUTY TRUCKS EQUIPPED WITH ALCOA FUJIKURA LTD. (AFL) POWER DISTRIBUTION BOXES (PD BOX), THE PD BOXES WERE MANUFACTURED WITH INSUFFICIENT TORQUE APPLIED TO THE NUT OF THE MAIN POWER FEED-THROUGH STUD.

The recall was influenced by the manufacturer with about 44 units affected.

See recall notice

NHTSA Safety Recall Notice

02V033000

Manufacturer:	PACCAR Incorporated
Recall date:	February 04, 2002
NHTSA Campaign #:	02V033000
Units affected:	44

Description:: ON SOME HEAVY DUTY TRUCKS EQUIPPED WITH ALCOA FUJIKURA LTD. (AFL) POWER DISTRIBUTION BOXES (PD BOX), THE PD BOXES WERE MANUFACTURED WITH INSUFFICIENT TORQUE APPLIED TO THE NUT OF THE MAIN POWER FEED-THROUGH STUD.
Consequeces:: INSUFFICIENT TORQUE CAN LEAD TO (1) ELECTRICAL ARCING OF THE WIRES INSIDE OF THE PD BOX, OR (2) AN INTERRUPTED POWER SUPPLY TO THE VEHICLE'S ELECTRICAL SYSTEM, EITHER OF WHICH CAN LEAD TO A LOSS OF VEHICLE ELECTRICAL POWER AND POSSIBLY VEHICLE CONTROL WITHOUT WARNING.
Corrective action:: DEALERS WILL INSPECT AND TIGHTEN THE NUT ON THE MAIN POWER FEED-THROUGH STUD. OWNER NOTIFICATION BEGAN FEBRUARY 25, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT KENWORTH AT 1-425-828-5440.
Notes:: ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

Affects the following:

2000 KENWORTH T800B Complaints
TRACTOR NAN FULLY LOADED BELLY DUMP TRAILER WERE DESCENDING AN APPROX. 11% GRADE ON GRAVEL HAUL ROAD WHEN ENGINE QUIT. WITHOUT POWER STEERING OR ENGINE BRAKES, TRUCK LEFT THE ROAD AND DROPPED DOWN A 50+ FT. EMBANKMENT, ENDING UP ON THE DRIVER'S SIDE OF THE CAB, INVERTED, IN AN ICY STREAM. THE CAB BEGAN FILLING WITH SMOKE. INJURED DRIVER ABLE TO PUSH OUT CORNER OF WINDSHIELD AND ESCAPE BEFORE CAB CAUGHT FIRE. INVESTIGATION AFTER RECOVERY OF TRACTOR FOUND TWO WIRES GROUNDED OUT IN CIRCUIT TO TURN SIGNALS AND RADIOS. LOCATION IN TELESCOPING STEERING COLUMN, AT ANGLE FOR ADJUSTING WHEEL. WIRES PINCHED, INSULATION RUBBED OFF, AND WIRES GROUNDED OUT, STARTING FIRE. SITE IN AREA COVERED BY COWLING, NOT VISIBLE. IN AN AREA NOT REQUIRING MAINTENANCE OR OTHER WORK. TRACTOR HAD SHORTING OF THIS CIRCUIT RECURRENT FROM DAY OF PURCHASE. ATTEMPTS TO FIX BY KENWORTH UNSUCCESSFUL. PRIOR ENGINE STOPPAGES WERE TEMPORARY; ENGINE WOULD RESTART, TRACTOR TAKEN FOR REPAIR. THIS TIME ENGINE DID NOT RESTART. COMPUTER ON ENGINE DESIGNED TO QUIT WITH ENGINE OR ELECT. PROBLEM. IT DID. LOCAL KW UNABLE TO LOCATE PROBLEM. ARE THERE ANY OTHER REPORTS OF CAB FIRES LIKE THIS? IS THERE ANY CONNECTION TO '98 RECALL OF KWS WITH CAT ENGINES 3406E?*AK;
2000 KENWORTH W900 Complaints
TL*THE CONTACT OWNS A 2000 KENWORTH W900. THE CONTACT STATED THAT THE FRAME RAIL FAILED ON THREE OCCASIONS. THE DEALER REPLACED THEM EACH TIME. THE FRAME RAIL CRACKED AND CUT THE POWER STEERING HOSE. THE VEHICLE WAS PARKED WHEN THE CONTACT NOTICED AN OIL LEAK. THE CURRENT MILEAGE IS 211,000 AND FAILURE MILEAGE WAS 108,000.;