NHTSA Campaign 03V219000

TRAILER HITCHES:FIFTH WHEEL ASSEMBLY

Issued by MACK TRUCKS, INCORPORATED · Reported Jun 16, 2003 · 65 vehicles affected

What's wrong

ON CERTAIN HEAVY DUTY TRUCKS EQUIPPED WITH JOST INTERNATIONAL JSK 37U SERIES FIFTH WHEELS, A FATIGUE CRACK CAN DEVELOP IN THE BRACKET PIN WELD UNDER CERTAIN LOADING CONDITIONS.

Consequence

IF LEFT UNDETECTED OR CORRECTED IT COULD LEAD TO THE SEPARATION OF THE FIFTH WHEEL TOP PLATE FROM ITS MOUNTING STRUCTURE, POSSIBLY RESULTING IN A CRASH.

Remedy

DEALERS WILL REPLACE THE BRACKET PINS AND REPAIR INSTRUCTIONS FREE OF CHARGE. 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 JOST INTERNATIONAL AT 616-846-7700 OR BY EMAIL TO [email protected] OR MACK AT 610-709-3337.

Vehicles affected by this recall

Make Model Year Units
MACK CX 2002 65
MACK CX 2003 65

Source: NHTSA Campaign 03V219000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.