United States 07V353000
PACCAR Incorporated
The problem
ON CERTAIN TRUCKS EQUIPPED WITH CATERPILLAR C7 AND C9 DIESEL ENGINES, A FUEL PUMP FAILURE WILL DILUTE THE ENGINE OIL WITH FUEL AND CAUSE LOSS OF THROTTLE CONTROL AND EXCESSIVE SMOKE.
Risk
LOSS OF THROTTLE CAN INCREASE THE RISK OF A CRASH AND FUEL LEAKAGE. IN THE PRESENCE OF AN IGNITION SOURCE, FUEL LEAKAGE COULD RESULT IN A FIRE.
What owners should do
PACCAR WILL WORK WITH CATERPILLAR TO REPLACE THE FUEL PUMP ON AFFECTED CHASSIS FREE OF CHARGE. OWNERS MAY CONTACT CATERPILLER AT 1-800-447-4986, PETERBILT AT 1-940-591-4201, OR KENWORTH AT 1-425-828-5440.
Units 85