United States 06V407000
Kovatch Mobile Equipment Corp.
The problem
ON CERTAIN TRUCKS BUILT WITH CUMMINS ISL CM850 DIESEL ENGINES. THE CONNECTING RODS WHICH TRANSFER ENERGY FROM THE PISTON TO THE CRANKSHAFT ARE DEFECTIVE AND CAN RESULT IN SEIZURE OF THE PISTON PIN. A PISTON PIN SEIZURE CAN RESULT IN A MISSION-DISABLING ENGINE FAILURE.
Risk
THE MANUFACTURER HAS NOT YET PROVIDED THE AGENCY WITH A DESCRIPTION OF THE CONSEQUENCE AS IT RELATES TO MOTOR VEHICLE SAFETY.
What owners should do
CUMMINS WILL REPLACE THE CONNECTING RODS FREE OF CHARGE (PLEASE SEE 06E037). CUSTOMERS MAY CONTACT CUMMINS AT 1-800-DIESELS OR KME AT 1-800-235-3928.
Units 14