NHTSA Campaign 06V179000

ENGINE AND ENGINE COOLING:ENGINE:DIESEL

Issued by PIERCE MANUFACTURING · Reported May 23, 2006 · 66 vehicles affected

What's wrong

ON CERTAIN FIRE TRUCKS EQUIPPED 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.

Consequence

THIS CONDITION COULD ULTIMATELY RESULT IN A LOSS OF VEHICLE POWER (ENGINE STALL) INCREASING THE RISK OF A CRASH.

Remedy

PIERCE IS WORKING WITH CUMMINS TO REPLACE THE CONNECTING RODS FREE OF CHARGE. OWNERS MAY CONTACT PIERCE AT 1-888-974-3723 OR CUMMINS AT 1-800-DIESELS.

Vehicles affected by this recall

Make Model Year Units
PIERCE ENFORCER 2005 66
PIERCE ENFORCER 2006 66
PIERCE SABER 2005 66
PIERCE SABER 2006 66

Source: NHTSA Campaign 06V179000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.