CATERPILLAR 3116 1998: ENGINE AND ENGINE COOLING:ENGINE:DIESEL

General Information

NHTSA Campaign ID Number: 99E021000

Make Model Year
CATERPILLAR 3116 1998
Date Owners Notified Date Received by ODI Date Added to Database
1999-08-09 1999-06-23 1999-07-01

Production Dates: 1996-04-01 - 1998-03-31

Manufacturers Involved: Caterpillar, Inc.

Component: ENGINE AND ENGINE COOLING:ENGINE:DIESEL

Potential Number Of Units Affected: 33700

Report Initiator: ODI ODI Report

Summary

EQUIPMENT DESCRIPTION: MECHANICALLY UNIT INJECTED DIESEL ENGINES. THE GOVERNOR OF THE ENGINE CONTROLS THE UNIT INJECTOR FUELING BY WAY OF A CONTROL ASSEMBLY. IN THIS ASSEMBLY, A LINK TO THE GOVERNOR IS JOINED TO THE CONTROL ROD USING A RIVET. THIS RIVET CAN LOOSEN AND THEN WEAR RESULTING IN ENGINE SPEED INSTABILITY.

Consequence

IF NOT IDENTIFIED AND CORRECTED, ENGINE SPEED CONTROL COULD BE LOST DUE TO RIVET DISENGAGEMENT.

Remedy

DEALERS WILL INSPECT THE CONTROL ASSEMBLY AND REPLACED IF NECESSARY.

Notes

OWNER NOTIFICATION BEGAN AUGUST 9, 1999.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 CATERPILLAR AT 1-309-675-5658. ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT '1-888-327-4236'.