SERVICE BRAKES, AIR
May 16, 2007
1,012 units potentially affected
The defect: ON CERTAIN SEMI-TRAILERS, DURING MANUFACTURE, SOME OF THE PIPE FITTINGS WERE DRILLED TOO DEEP, RESULTING IN A THIN WALL IN THE MALE PIPE THREAD. THE MALE PIPE THREAD MAY BREAK OFF DURING OR AFTER ASSEMBLY.
The risk: IF THE FITTING FAILS WHILE IN USE, THE AIR BRAKE SYSTEM COULD DEPRESSURIZE, CAUSING THE BRAKES TO ENGAGE SUDDENLY, POSSIBLY RESULTING IN A VEHICLE CRASH.
The remedy: CHEETAH CHASSIS IS WORKING WITH BRASSCRAFT TO REPLACE THE DEFECTIVE FITTING FREE OF CHARGE (PLEASE SEE 06E082). THE RECALL IS EXPECTED TO BEGIN DURING MAY 2007. OWNERS MAY CONTACT BRASSCRAFT AT 248-305-6000 OR CHEETAH CHASSIS AT 570-752-2709.
CHEETAH CHASSIS CORPORATIONView on NHTSA.gov