1997 Freightliner Century

Defect. VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS AND SCHOOL BUS CHASSIS BUILT WITH BENDIX AIR ABS WITH AN EC-17 1030R ELECTRONIC CONTROL UNIT (ECU), THERE HAVE BEEN REPORTS OF UNWANTED ABS ACTIVATION AT LOW SPEEDS CAUSED BY 1) CHAFED ABS WHEEL SPEED SENSOR WIRES ON ROTATING PARTS OR 2) A DAMAGED COMPONENT AT THE WHEEL END THAT GENERATES A CERTAIN TYPE OF ERRATIC SENSOR SIGNAL.

Risk. THIS CONDITION COULD CAUSE THE ABS ECU TO EXHAUST THE AIR AT THE AIR BRAKE MODULATORS FOR ONE OR MORE OF THE WHEELS. THIS COULD RESULT IN EXTENDED BRAKING DISTANCES AND A POSSIBLE CRASH.

Remedy. DEALERS WILL REPLACE THE ABS ECU.

Defect. VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS. THE WINDSHIELD WIPER CONNECTING LINKAGE SOCKETS CAN WEAR OUT PREMATURELY DUE TO INSUFFICIENT GREASING DURING ASSEMBLY.

Risk. THIS CAN LEAD TO A SEPARATION OF THE LINKAGE AND LOSS OF WIPER FUNCTION, IMPAIRING THE DRIVER'S VISIBILITY.

Remedy. DEALERS WILL REPLACE THE CONNECTING LINKAGES WITH NEW LINKS THAT ARE PROPERLY LUBRICATED.

Defect. VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH MERITOR INTERAXLE DRIVELINE U-JOINTS. DEFLECTOR RINGS, A PART OF THE SYSTEM TO SEAL THE U-JOINTS FROM CONTAMINATES, ARE LOOSE. THIS ALLOWS WATER TO ENTER THE U-JOINT BEARING AREA RESULT IN DILUTION OF THE LUBRICANT, OXIDATION OF THE BEARING AND SEAL SURFACES, AND LOSS OF LUBRICANT.

Risk. IF THIS PROBLEM GOES UNDETECTED, THE INTERAXLE DRIVELINE CAN SEPARATE FROM THE VEHICLE, INCREASING THE RISK OF A VEHICLE CRASH.

Remedy. DEALERS WILL REPLACE THE U-JOINTS WITH THE CURRENT DESIGN U-JOINTS.

Defect. VEHICLE DESCRIPTION: HEAVY DUTY TRUCK. LEAKS THROUGH THE FIREWALL OR STEERING SHAFT BOOTS ALLOWS WATER TO RUN DOWN THE STEERING SHAFT. THE STEERING SHAFT SLIP SPLINE CORRODES CAUSING IT TO SEIZE.

Risk. INCREASED STEERING EFFORT CAN RESULT INCREASING THE RISK OF A VEHICLE CRASH.

Remedy. DEALERS WILL REPLACE THE STEERING SHAFT WITH A NEW DESIGN THAT IS INSTALLED IN AN INVERTED ORIENTATION SO NO WATER CAN ENTER THE SPLINES.

DT*: THE CONTACT STATED WHILE DRIVING 64 MPH, THE EXHAUST FUME CAME INTO THE CAB THROUGH THE AIR CONDITIONING SYSTEM INTAKE. THERE WAS A SMELL OF FUME PRESENT WITHIN THE VEHICLE. THE PROBLEM OCCURRED EITHER WHILE DRIVING OR WHEN IN AN IDLE POSITION. THE VEHICLE WAS TAKEN TO THE SERVICE DEALER WHO DETERMINED THE CLUMPS AND MANIFOLD HOSE WERE DEFECTIVE. THE PARTS WERE REPLACED.

WHILE DRIVING 50 MPH AND WITHOUT WARNING REAR LEFT LEAF SEPARATED FROM WHEEL FRAME, RESULTING IN MAJOR DAMAGE TO TRUCK. DEALER HAS BEEN NOTIFIED; HOWEVER UNABLE TO REMEDY THE PROBLEM.*AK

CONTINUAL PROBLEM WITH THE AIR GUAGES BEING INACCURATE, THEY WILL NOT DROP TO ZERO WHEN AIR TANKS ARE DRAINED THEY STILL SHOW 15-20 LBS OF AIR PRESSURE THEY ARE OFF 10-20% WHEN AIR TANKS ARE FULL, CHP INSPECTIONS AT TERMINAL HAVE FOUND ALL AIR GUAGES INCLUDING THE GUAGE THAT WAS REPLACED TO BE INACCURATE.*JB

TIRE BLEW OUT ON SIDEWALL RESULTING IN VEHICLE ROLLOVER ACCIDENT.(BRIDGESTONE 295/75R/225).